Ranoidea caerulea (Litoria caerulea)
White's Tree Frog
White’s Tree Frogs are native to Australia, Indonesia and Papua New Guinea. There are also some introduced populations in New Zealand and South Florida, USA. They primarily prefer moist and semi-moist forest habitats but can also cope with drier environments.
They are sometimes referred to as Dumpy Tree Frogs as well because of their somewhat chubby, sleepy appearance.
White's Tree Frogs are hardy, long-lived, docile and “easy-to-care-for” amphibians. Their engaging personalities, bluish-green color and milky white bellies, adorable smile and big golden eyes make them appealing display animals for both the beginning reptile enthusiast as well as for the advanced hobbyist.
White’s Tree Frogs are very tranquil and get accustomed to handling by their caretaker fairly easily. Dumpy Tree Frogs can be kept individually or in small groups of 2 – 8 animals. The interaction between the animals in these small groups increases the viewing pleasure but also stimulates their mating behavior.
White’s Tree Frogs have been captive bred in the USA and Europe for more than 30 years. They are available in various color morphs, green, blue, Snowflake (covered in white spots).
History
White’s Tree Frogs are named after John White, the Irish surgeon and naturalist who scientifically classified them as “Blue Frog” or Rana caerulea in his A Journal of a Voyage to New South Wales in the year 1790. Although there’s a variation in coloration ranging from green to blueish, the name caerulea (Latin for Blue) was based on the discoloration of the specimen sent to London which turned blue due to the preservative they used.
White’s Tree Frogs are amphibians, a word that derives from the Ancient Greek word "amphibios", meaning "to live a double life”, one as a tadpole in water, one as a frog on land.
Characteristics
White's Tree Frogs belong to the family Hylidae and the subfamily Pelodryadinae.
White’s Tree Frogs are rather plump, arboreal frogs. The base color consists of a lightly blueish green, with scattered white spots on their back. As most tree frogs, also White’s Tree Frogs are capable of adjusting their color shade from light green to darker green. Their belly consists of a creamy-white base with a somewhat rough texture. White’s Tree Frogs have partially webbed feet and enormous toe pads. The eyes have a horizontal pupil, typical for members of the Hylidae family.
To prevent evaporation during dry periods, they cover their skin in a waxy coating. White’s Tree Frog’s mild toxicity works as a defense mechanism against predators, but also prevents bacterial and fungal infection.
While mating, White's Tree Frogs perform an intimate embrace, called the amplexus. During the breeding season, males develop brown nuptial (mating) pads with a roughened surface on the first digit of their forelegs. These pads not only serve to improve the male's grip on the female during amplexus, but glands below the surface of the nuptial pads also secrete pheromones (amplexins) that may influence the courtship duration. The males perform a mating call (crawk-crawk-crawk) to attract the females.
Adult frogs range from 3 to 4" or 7 to 10 cm in total length, males are typically smaller and slenderer than females. Once adult, the male frogs can be recognised by the loose skin on their throat, indicating their “vocal sac”. The average hatchling size is ¾" or 2 cm.
If well fed & maintained, they can reach adult size and sexual maturity in 12-24 months and can live up to 15 years.
Distribution
This species is widely distributed in Australia from the Kimberley Region of Western Australia, through most of Northern Territory, all of Queensland, northern and central New South Wales and the northeast corner of South Australia. In New Guinea, this species is known from widely scattered locations in the northern and southern lowlands and from the Vogelkop Peninsula, occurring in both Indonesia and Papua New Guinea. White’s Tree Frogs have also been introduced in Southern Florida, USA.
In the Wild
White’s Tree Frogs are arboreal and inhabit moist forests, woodlands, grasslands and even urban areas. They also have a habit of taking up residence in and around suburban houses, especially around shower blocks and water tanks.
White’s Tree Frogs are both crepuscular and nocturnal, they sleep high up in the trees during daytime and start foraging the shrubs at night to feed on insects, but even mice or bats are devoured.
White’s Tree Frogs have various mechanisms to make sure they stay well hydrated. Their lipid glands produce skin secretions which they wipe all over their bodies to increase the resistance against evaporative water loss. This waterproofing mechanism helps them to maintain their moisture level during daytime, when temperatures increase due to solar rays hitting their hiding spot, but also while the frogs are basking. They also change their color to a lighter, pale green to increase cutaneous reflectance and decrease heat absorption. Another amazing tactic the frogs use to stay well-hydrated is used during dry season. During the driest periods, White’s Tree Frogs stay out at night to cool down until they can barely move, and when returning to their warm humid hide-out, condensation is formed on their skin and absorbed for up to 60%, as a means of hydration.
The breeding season of White’s Tree Frogs usually occurs during the wet season, in the months with the most rainfall, mostly between December up to February.
At nighttime during the breeding season, males come down from the trees and spend time on elevated rocks and tree stumps near ponds and pools, continuously performing their mating call (crawk-crawk-crawk) to attract the females.
The temperatures in the habitat of White’s Tree Frogs varies between the regions but also depending on the season.
Average temperatures in the dry season are about 79-90°F or 26-32°C with a 55% low humidity, while the rainy season reaches temperatures of 80°F or 27°C up to 93°F or 34°C with humidity sometimes reaching +80%.
In the Terrarium
White’s Tree Frogs are both crepuscular and nocturnal but once acclimated, frogs will become active whenever their caretaker releases feeder insects in the terrarium.
Because White’s Tree Frogs are arboreal and prefer to live very near to a water body, a vertically oriented, well-ventilated paludarium suits their lifestyle best. A paludarium is a semi-aquatic terrarium habitat that replicates a rainforest, swamp or stream and can harbour aquatic as well as terrestrial animal and plant species. The bottom part has an extra high front bottom glass, providing a higher water level and an increased water volume compared to common terrariums. This enables you to incorporate a substantial water part or aquarium section which allows you to keep aquatic animals and plants adjacent to the land or terrarium section. A part of the aquatic section can consist of a false bottom to support the land section, accommodate and hide the aquatic appliances like filters, pumps and water heaters and can double as a biological filtration media.
White’s Tree Frogs have a docile nature and can be kept individually, but are best kept in small groups of 2 – 6 animals. The interaction between the animals in these small groups increases the viewing pleasure but also stimulates their mating behavior.
Terrarium
Exo Terra® Natural Terrariums are designed by European herpetologists and offer several housing options for White's Tree Frogs. These glass terrariums feature front opening doors, allowing easy access for maintenance and feeding and a unique double ventilation system with full screen stainless steel top.
The Exo Terra® Natural Terrarium X-Tall (Paludarium) range allows you to create a semi-aquatic terrarium habitat that replicates a rainforest, swamp or stream and can harbour aquatic as well as terrestrial animal and plant species. The bottom part has an extra high front bottom glass, providing a higher water level and an increased water volume compared to common terrariums. A part of the aquatic section can consist of a false bottom to support the land section, accommodate and hide the aquatic appliances like filters, pumps and water heaters and can double as a biological filtration media.
The Exo Terra® Tree Frog Terrarium even comes with a built-in drain and tap valve which allows you to easily drain out excess spray water. This drain will come in handy when simulating the rainy season to induce mating behaviour in your frogs. The single front opening door allows maximum viewing pleasure and provides easy access for maintenance and feeding. A push-button lock keeps the terrarium secure and can even be outfitted with an optional lock to prevent unwanted opening. The hinged cover can be locked and unlocked with a single button and can be fully opened. A clear glass panel in the front ensures maximum visible light penetration and a stainless-steel ventilation strip in the back guarantees optimal ventilation. The patented dual ventilation system keeps the single front glass door free of condensation, even in humid conditions. It creates a natural upward flow of air to ensure optimal and healthy conditions. Excess heat is dissipated through the top mesh and prevents heat from accumulating, creating temperature gradients in the terrarium. The screen mesh allows UV and infrared penetration when these bulbs are required. Four self-closing inlets for wire/tubing in the back facilitate the installation of powered accessories like waterfall pumps, filters, the Exo Terra's Monsoon, etc. The inside front of the lid has a Monsoon Nozzle mounting point on each side of the terrarium. The bottom part of the terrarium is waterproof once the tubing, elbow-connector and tap valve are connected to the drain. The drain allows hassle free water changes and excess water removal.
The Exo Terra® Frog Terrariums can be set up as a bioactive habitat for dart frogs, smaller tree & reed frogs, newts and salamanders, small geckoes & lizards, garter & grass snakes, etc.
Because of the Dumpy Frog’s arboreal lifestyle and preference of living in the vicinity of water, the vertically oriented space and possibility to create a paludarium make the Tall and X-Tall Natural Terrariums the ideal enclosure for small groups of White’s Tree Frogs:
The set-up can be a simple “rain chamber-type” terrarium with a 2-6 inches (5-15cm) water part and some branches or a more natural bio-active type set-up with a separate land and water part mimicking a lakeshore or riverbank, by using the Bio Drain system. In both set-ups, you will need to provide ample climbing space by strategically placing branches, cork pieces and vines in the terrarium. By arranging these perches diagonally, the frogs will be able to thermoregulate, choose the amount of UVB they want to absorb, etc… With a combination of sturdy artificial and live plants, you can provide the much-needed foliage which will allow the frogs to rest and hide in shaded areas of the Terrarium.
DISCLAIMER In regards to the pet species and number of specimens to be kept in a terrarium, always comply with the species specific Rules and Regulations in your Country of residence.
DISCLAIMER The terrarium should be placed in a room receiving only indirect light from windows. Do not place the Terrarium near a window where it can receive direct sunlight, as this could cause the terrarium to overheat and stress or kill your White’s Tree Frogs.
Lighting
Although White’s Tree Frogs are mainly crepuscular to nocturnal, they will sometimes be active during daytime. A 12-hour day/night cycle will benefit your frogs and stimulate live plant growth. The Exo Terra® TerraSky Planted Terrarium Light is ideal for planted setups, paludariums and bioactive terrariums. The high intensity and enhanced penetration ensure that the light reaches all layers of the terrarium, resulting in sustained lush plant growth. Orchids, Bromeliads, Tillandsias (air plants), carnivorous plants, mosses and lichen all thrive under the TerraSky Planted Terrarium Light’s strong Photosynthetic Active Radiation (PAR). The 120-degree light dispersion provides a nice even illumination and covers the complete area to avoid dark spots.
Providing UV-lighting is not absolutely necessary, but the correct amounts of UVB will help your frogs to metabolize calcium and prevent metabolic bone disease. The combination of the correct UVB wavelength and heat enables the animals to produce their own vitamin D3 for proper calcium absorption and prevents metabolic diseases (e.g., MBD). We highly recommend the use of our Reptile UVB100. The low levels of UVB-rays produced by these bulbs are very beneficial for the animal's overall health, while the UVA rays stimulate appetite, activity and reproductive behavior.
Heating
Monitoring
During the day, an average relative humidity of 50-60% and terrarium temperature of 75-85°F or 24-29°C should be maintained. At night, humidity should rise up to about 70-75% while the terrarium temperature can drop to 65-70°F or 18°-21°C. Use the Exo Terra® Digital or Analog Thermometers and Hygrometers to help you monitor the terrarium conditions and adjust the temperature and relative humidity to meet the needs of the animals.
For more security and peace of mind, the Exo Terra® Thermostats or Thermostat & Hygrostat will help to prevent overheating and undercooling during hot summer days or cold winter nights. Apart from the temperature, the Exo Terra® Thermostat & Hygrostat will also keep the humidity at the desired level, if used in combination with an Exo Terra® Humidifier or Fogger. With the Exo Terra® Thermostats or Thermostat & Hygrostat you can create a well-controlled heating/humidifying system that allows you to maintain the required temperature and/or humidity conditions similar to those found in your animal's environment.
Substrates
White’s Tree Frogs thrive well in a paludarium setup. The Paludarium’s living space consists of 3 distinct zones:
Terrestrial Zone The terrestrial zone is a land area with plants, trees, bushes and rocks that never submerge. In tropical climates, a variety of invertebrates, reptiles and amphibians occur here.
Riparian Zone The riparian zone or riverbank is the interface between land and water. It is inhabited by semi-aquatic reptiles and amphibians.
Aquatic Zone The aquatic zone can be a stream, pond or even lake – home to turtles, aquatic amphibians, fishes and freshwater shrimps.
To create the Terrestrial and Riparian Zone, you can use Bio Drain Substrate with a Bio Drain Mesh, topped with Exo Terra® Sub Stratum and/or Plantation Soil, covered with leaf litter and/or moss (Exo Terra® Equatorial Forest Floor or Forest Moss). The non-toxic Bio Drain mesh will keep the underlying Bio Drain Draining Substrate separated from the decorative top-layer substrate. It will prevent substrate particles from contaminating the water while still allowing proper water drainage. In combination with the Bio Drain Substrate, you can create water parts and a biological filtration system in the terrarium. The clean terrarium water can then be circulated in Waterfalls, Cascades or Dripping Plants. In the Terrestrial Zone, you can build your decorative layer with plants, branches, lianas, rocks, hides, etc. The actual substrate layer that will be used for planting can consist of mixture of Exo Terra® Sub Stratum with Exo Terra® Plantation Soil. The Riparian Zone remains somewhat open, with some smaller pebbles, or flat wood or stone pieces that allow easy access to the Aquatic Zone. For the Aquatic Zone, Turtle Pebbles are a great choice as their dimensions are big enough to avoid being swallowed by the frogs, but offer a stable substrate and are easy to clean.
The Exo Terra® Sub Stratum is a natural volcanic soil with live beneficial bacteria. The porous surface and low-density structure allow for excellent drainage and aeration, but it also promotes a flourishing population of beneficial, nitrifying bacteria, creating a self-sustaining, living terrarium ecosystem. The active beneficial bacteria of the soil will decompose biological waste, keeping the terrarium clean and healthy. By mixing the Sub Stratum with other organic substrates, you enrich any substrate with the required minerals like calcium, nitrogen, potassium and phosphorus. It also aids in the water retention capacity and provide adequate air supply to the roots.
The Exo Terra® Equatorial Forest Floor is a multi-layer substrate that allows you to recreate the forest floor as found in natural equatorial forests. The Equatorial Forest Floor provides a base layer and a top layer. The base layer consists of a rich organic matter from ground coconut husk fiber. It is a 100% natural, ecological and biodegradable substrate with great hygroscopic properties. The top layer consists of sun dried decorative Ardisia leaves from a sustainable resource. The top layer covers the actual substrate underneath to facilitate its moisture retention and prevent the soil from drying out.
The Exo Terra® Forest Moss is real compressed moss grown in tropical Asia and does not contain any dyes or chemicals. This ecological substrate is extremely absorbent and ideal for increasing humidity in the terrarium. It is totally safe for use with frogs, salamanders and burrowing or digging animals.
The Exo Terra® Plantation Soil is a 100% natural, biodegradable terrarium substrate made from sustainable, ground coconut husk fiber grown on plantations in tropical Asia. The unique hygroscopic properties of this ecological substrate regulate the terrarium’s humidity in a natural way and is totally safe for frogs, salamanders and other burrowing or digging animals. The unique coir pith used for the Exo Terra® Plantation Soil consists of a mixture of short fibers and coco-peat grain sizes ranging from coarse granules to fine clumps resulting in improved soil drainage and aeration. The improved aeration of the substrate promotes the cultivation of healthy waste-reducing organisms keeping your terrarium fresh and clean.
The substrate should be kept moist, but not soaking wet, at all times. Make sure to offer different gradients of moisture inside the terrarium. Some parts can be kept rather moist while other parts should be kept somewhat drier. Also, try to vary the moisture depending on the season, spray more frequently during the warmer parts of the year.
The Exo Terra® substrates will help maintain the substrate moisture at an optimal level. Providing a top layer of Exo Terra® Equatorial Forest Floor or Forest Moss will also facilitate the substrate's moisture retention and prevent it from drying out. The ardisia leaves or forest moss also provides hiding spots for the reptiles and amphibians foraging the forest floor and at the same time, facilitate the natural ecosystem where beneficial organisms will break down waste products and thus reduce odors.
The secret to growing healthy plants begins with the soil. Naturally, healthy soil contains living microorganisms — from bacteria to fungi, protozoa and arthropods. Together, they form a choreographed exchange from the recycling of nutrients to the decomposition of organic materials.
Plants
The land part of the terrarium can partially be decorated with live and/or Exo Terra® artificial or smart plants. Live plants and moss will contribute to the filtration capacities of your terrarium. This type of setup allows you to create an effective filtration system, mirroring the process of natural biological filtration. A fully functioning aqua-terrarium or paludarium will provide a constant source of clean water, which is imperative to keep semi-aquatic species. It is basically a small, closed ecosystem.
Ideal for Tree Frogs are all the vining plants like Philodendron, Epipremnum (pothos) and Scindapsus, etc. but also other sturdy large-leaved plants like Aglaonema, Dieffenbachia, Monstera are well accepted as sleeping and hiding places.
Many hobbyists choose to introduce live plants in pots that are buried in the substrate and concealed with decor items, like cork bark or rocks. The Exo Terra® Snake Bowl can be used as a decorative planting pot. Its extra deep design makes it suitable for small to medium live terrarium plants.
DISCLAIMER Make sure the plants have no pests before introduction and rinse leaves thoroughly to remove any pesticide residues.
Exo Terra® offers a wide range of artificial plant with the same advantages as live plants; they're decorative, they provide shade, and they create hiding spots and visual barriers to let your reptiles and amphibians experience an increased feeling of safety and reduced stress. Exo Terra®'s artificial plants are exact copies of their natural counterparts to blend in well with live plants but are much easier to maintain. A combination of live plants and Exo Terra®'s artificial plants allows you to fully plant a terrarium, even in the hottest or driest parts.
Exo Terra®'s Bromeliad's, Scindapsus, Philodendron and hanging Plants are easy to clean & maintain, while the weighted base of the Bromeliad's, Scindapsus, Philodendron allows you to easily position the plant after maintenance.
Hide Outs
Exo Terra®'s Bromeliad's, Scindapsus, Philodendron and hanging Plants will help to provide visual barriers.
An additional decorative hide like the Exo Terra® Canopy Cave will add even more privacy to your frog's habitat.
Decor
Landscaping a terrarium will not only encourage the frog's activity and exploratory behavior, but also provide extra cover which increases the frog's sense of security and reduces its stress levels.
The land part of the terrarium can partially be decorated with live and/or Exo Terra® artificial or smart plants. Various branches can be used to create climbing space. Adding Exo Terra® Vines is a great way to create more climbing space. These waterproof vines are bendable, twistable life-like vines with a natural feel and look and can be twisted together with vines of different sizes to create a 3-D habitat. The Exo Terra® Jungle Vines and Moss Vines can be combined to enhance the natural Rainforest-look of your Terrarium.
Waterfalls and Cascades add aesthetic appeal and will help oxygenate and biologically filter the water.
The Exo Terra® Frog Pond and Coconut Water Dish have a realistic design and will enhance the naturalistic flair of the habitat's design.
Exo Terra® offers a wide variety of innovative decor items like Skulls, Waterfalls, Ground Cover Plants, etc. - all of which add next to personalizing accents, some more environment enrichment and features.
Nutrition
White’s Tree Frogs are insectivorous and should be fed with a variety of live, canned or vacuum-packed insects of appropriate size. As a general rule, the maximum size of the insects should be the width of the frog’s head. Offer as much variety of insects, in your White’s Tree Frog's diet, as possible, to make sure that your frog receives all possible essential nutrients. All live insects should be gut-loaded with nutritious foods, like apple slices, sweet potato, oranges, cereals, bee pollen, etc., 24-48 hours prior to being fed to your frog.
Because commercially raised insects tend to be deficient in calcium and several vitamins, they must be supplemented by coating with a reptile vitamin and mineral supplement such as Exo Terra® Multi Vitamin blended with an equal part Calcium. Always dust your feeder insects with a 1:1 mix of Exo Terra® Multi Vitamin and Calcium + D3 powder supplement using the “shake & bake” method of coating insects.
Exo Terra® Canned or Vacuum-Packed insects can be fed right out of the can/pouch as these insects are well fed and vitamin-calcium coated.
Exo Terra® offers 11 varieties of Canned and Vacuum-Packed Foods which allow you to bring more variety in your White’s Tree Frog's diet. White’s Tree Frogs will readily accept canned or vacuum-packed foods if you use tweezers to make the insects appear to be alive. Just hold the insect in front of the frog and slowly wiggle it so it appears to be moving. Loosen the tweezers as soon as the frog grabs the insect. The Exo Terra® Canned and Vacuum-Packed Specialty Reptile Foods are a convenient way to feed insect eating reptiles, turtles, amphibians, fish and birds. These insects (and snails) have been cooked in the can to maintain nutritional value, flavor and aroma. The retorting process also softens the exoskeleton of the insects for easier digestion and breaks the bonds between the collagen protein to make it absorbable by reptiles. Collagen is an important fiber that aids in building bone, cartilage, skin and claw structures. Canned and Vacuum-Packed insects have the same nutritional value as live insects but are easier to digest. Visit our Canned and Vacuum-Packed Foods webpage for more information.
Feed juveniles daily and adults every second or third day.
Water
The presence of clean and fresh water is important for the proper care and maintenance of captive reptiles and amphibians.
Because White’s Tree Frogs may bathe and soak up water via their skin, but also because they lay their eggs in water, you should always offer fresh and clean water. Always treat tap water with Aquatize to remove harmful heavy metals, chlorine and chloramines, necessary to provide safe healthy water for your captive reptiles and amphibians. In a bio-active set-up you can use Exo Terra® Turtle Clean (PT1998) to add beneficial organisms to the terrarium water and speed up the biological filtration capabilities. Liquid Electrolyte and Calcium can be added to the water to support healthy bone and muscle growth in your frogs and especially tadpoles.
An ideal Water Dish for use with amphibians is the Exo Terra® Frog Pond. The Exo Terra® Frog Pond has a very natural and realistic pebble-rock finish that integrates in any type of terrarium. The Frog Pond’s unique shape allows you to install the pond semi-recessed in the substrate to mimic a riparian zone. This design offers easy access for reptiles and amphibians to hydrate while the shallow water body and integrated steps prevent the animals from drowning.
The average humidity should be kept between 50-60% with peaks of 70-75% in the morning and evening (when the terrarium is sprayed/misted), similar to what these frogs experience in nature. The Exo Terra® Monsoon is a handy device to guarantee that your frog terrarium is sprayed at a set time every day. The Exo Terra® Humidifier can help maintain the correct relative humidity in the terrarium, especially if used in combination with the Exo Terra® Thermostat & Hygrostat. Make sure the Terrarium is well ventilated and the humidity is not kept permanently high as Dumpy Frogs are prone to bacterial skin infections.
Maintenance
Land area;
Spot-clean your Dumpy Frog’s enclosure once a week or more if necessary; remove fresh or dried faeces, dead insects, etc. For a more thorough cleaning, remove all the decor pieces and clean these with warm water. Always keep a keen eye on the substrate; as long as the substrate is not degrading or does not have a foul odor, the spot cleaning process is sufficient. Once the substrate starts to degrade or spreads a foul odor, it needs to be replaced completely.
Water part;
When using a water circulation pump or filter, it is best to clean the water inlet and filter media every 2-3 weeks to ensure optimal performance. Water changes should be performed on a bi-weekly basis; remove about ¼ to ⅓ of the water and replace it with fresh water of the appropriate temperature. Partial water changes can help to remove toxic substances or improve the overall water quality. Unless really necessary, make sure to never perform entire water changes, as this will also remove beneficial bacteria and organisms. Always treat tap water with Aquatize to remove harmful heavy metals, chlorine and chloramines when performing water changes. Use Turtle Clean (PT 1998) to assure that the beneficial organisms in the terrarium water remain at an ideal level to keep the biological filtration system performing well.
Breeding
In the wild, White’s Tree Frogs breed after heavy summer rains. In order to simulate these conditions, you first have to reduce the light cycle from 12 to 8 hours daily and keep the temperature at 65°F (18°C) for about 5-6 weeks. Keep the humidity at the lower end (50%) by spraying less, simulating a drier, cooler winter period. Allow the water temperature in the Paludarium section to drop to 65-70°F or 18-21°C. Feed the frogs only sparingly during this brumation period. After this 5-6 weeks brumation period, the light cycle should be increased to 12-14 hours daily and the temperatures restored to the normal settings (75-85°F or 24-29°C). At this point, also the water temperature in the Paludarium section should be restored to its normal 78°F or 25°C. Exo Terra® Turtle Heaters are convenient to use as they are preset to 78-79°F or 25-26°C.
The spray intervals should be increased again to simulate the rainy season, and average humidity can be kept at 70-80%. The frogs will become more active and start feeding a bit more than average. After a week, proceed with spraying/misting the terrarium extensively to simulate the summer rains. In reaction to the simulated summer rains, the males will start their mating call to attract females and grasp them behind the front arms to hold them in an amplexus.
A male surplus of 2 males for 1 female will definitely encourage healthy competition between the male specimens in the terrarium, resulting in successful matings and best breeding results.
The female frogs will deposit up to 2000 eggs (in clutches of 200-300 eggs at a time) that adhere to all kinds of submerged objects, like plants, rocks, branches and driftwood, etc. The tadpoles will hatch after 2-3 days but will still remain motionless and not feeding for another 2-3 days.
After the pairings have been completed, and the eggs have been laid, the average humidity can be reduced to the normal 50-60% again.
Once the tadpoles start swimming, they will also start feeding on frog & tadpole food, dead insects, chopped earthworms, fish food flakes, algae, plants, etc. It takes the tadpoles approximately 4-6 weeks to fully metamorphose into air-breathing amphibians. In this stage, it is critical to provide the metamorphosing tadpoles with sufficient plants, branches or a smooth levelled riverbank so they have easy access to the land area.
The newly-emerged frogs will absorb the remnants of their tail for the next few days and will then start feeding on food items of appropriate size like fruit flies, freshly hatched crickets, bloodworm, hatchling waxworms, flour moth larvae, etc. As with adults, always dust the feeder insects with a 1:1 mix of Exo Terra Multivitamin and Calcium +D3 powder supplement. The freshly metamorphosed frogs can be raised under similar conditions as used for the adult frogs, just make sure the water isn’t too deep, and there are slopes available so the frogs can easily climb onto land areas.
Handling
Although White’s Tree Frogs are quite tame in nature and tolerate handling very well; for the well-being of the frogs however, we do not recommend excessive handling. Like most amphibians, White’s Tree Frogs have a very sensitive skin, and are especially sensitive to chemicals like soap, lotion, etc. so make sure to always thoroughly wash and rinse your hands with warm water before and after handling any amphibian.
Every amphibian’s skin contains very mildly toxic substances that can irritate eyes or open wounds so always thoroughly wash and rinse your hands with warm water before and after handling any amphibian. If you accidentally touch your eyes while handling an amphibian, you might experience a somewhat burning sensation. Should this happen, make sure to rinse your eyes immediately and thoroughly with water, that should relief the burning sensation immediately.
DISCLAIMER Always make sure to thoroughly wash and rinse your hands with warm water before and after handling any reptile, amphibian or invertebrate.
Conclusion
White's Tree Frogs are hardy, long-lived, docile and “easy-to-care-for” amphibians. Their engaging personalities, the bluish-green color and milky white bellies, their adorable smile and big golden eyes make them appealing display animals for both the beginning reptile enthusiast as well as for the advanced hobbyist.
White’s Tree Frogs have been captive bred in the USA and Europe for more than 30 years. They are available in various color morphs, green, blue, Snowflake (covered in white spots).
Did You Know?
White’s Tree Frogs are very common in their native countries, that is why they have the IUCN predicate conservation status: LC “Least Concern”. White’s Tree Frogs are also abundantly available as captive bred specimen.
The lipid glands of the White’s Tree Frogs produce skin secretions which they wipe all over their bodies to increase the resistance against evaporative water loss. This waterproofing mechanism helps them to maintain their moisture level during daytime, when temperatures increase due to solar rays hitting their hiding spot, but also while the frogs are basking.
White’s Tree Frogs secrete peptides on their skin that have medical uses such as lowering blood pressure but also fighting viruses and bacteria such as staphylococcus.
White's Tree Frogs will use their front legs to stuff food into their mouth.
The White’s Tree Frog's Latin name refers to the color blue (caerulea) because the first specimen ever shipped to England lost its green color due to the preservative that was used.
Frequently Asked Questions
Are White's Tree Frogs the right choice for me?
White's Tree Frogs are great animals; they are hardy, long-lived, docile and “easy-to-care-for” amphibians. Their engaging personalities, the bluish-green color and milky white bellies, their adorable smile and big golden eyes make them appealing display animals for both the beginning reptile enthusiast as well as for the advanced hobbyist. Keep in mind that White’s Tree Frogs are display animals, and although they tolerate handling very well, we do not recommend excessive handling.
Can I feed my White's Tree Frogs wild caught insects?
We do not recommend to feed wild caught insects as these can harbor harmful bacteria. They may also have come in contact with gardening chemicals, making them poisonous for your Frogs.
Should I feed a variety of food items to my White's Tree Frogs or can I stick to just 1 type feeder insect?
Bring as much as possible variation in your White's Tree Frog's diet to make sure that your frog receives all possible essential nutrients. With Exo Terra's Canned or Vacuum-Packed insects, it's easy to offer a wide variety to make sure that your frogs receive all the nutrients they need. The Canned and Vacuum-Packed insects have the same nutritional value as live insects but are easier to digest.
Can I keep other amphibians and reptiles together with my White's Tree Frogs?
White's Tree Frogs are best kept in a small group of their own kind. Other species, especially smaller animals, could quickly be seen as food.
Are White's Tree Frogs poisonous?
White's Tree Frog's mild toxicity works as a defense mechanism against predators, but also prevents bacterial and fungal infection. Every amphibian’s skin contains very mildly toxic substances that can irritate eyes or open wounds so always thoroughly wash and rinse your hands with warm water before and after handling any amphibian. If you accidentally touch your eyes while handling an amphibian, you might experience a somewhat burning sensation. Should this happen, make sure to rinse your eyes immediately and thoroughly with water, that should relief the burning sensation immediately.
Other species
Trachycephalus resinifictrix
Amazon Milk Frogs are native to Colombia, Equador, Peru, Bolivia, Venezuela, Suriname, Guyana & French Guyana and Brazil. They prefer tropical primary rainforests up to an elevation of 450m above sea level. The type locality of the Amazon Milk Frog referenced in the original description is Maracanã River in Pará, Brazil.
The Amazon Milk Frog's common name refers to the milky white secretions that these frogs release when they feel threatened. This behavior, however, is rarely seen in captive Milk Frogs. Trachycephalus resinifictrix is also sometimes referred to as the Mission Golden-eyed Tree Frog because the pupil in their golden iris resembles a black Maltese cross.
Amazon Milk Frogs are adorable, long-lived and “easy-to-care-for” amphibians. Their engaging personalities, the bluish-green color with distinct brown to black pattern, their blueish lips and toe pads and big golden eyes make them appealing display animals for both the beginning reptile enthusiast as well as for the advanced hobbyist.
Amazon Milk Frogs live an arboreal lifestyle, sleeping on the branches or in bark crevices and hollow tree trunks, always in the vicinity of the water filled tree holes they use for their reproductive cycle.
Amazon Milk Frogs are a fairly social species and are best enjoyed when kept in small groups of 4 to 8 animals. The interaction between the animals in these small groups increases the viewing pleasure but also stimulates their mating behavior.
Amazon Milk Frogs have been captive bred in the USA and Europe for more than 20+ years, and captive bred youngsters are readily available in reptile stores as well as from breeders.
Correlophus ciliatus
Crested Geckos (Correlophus ciliatus) are native to the islands of New Caledonia in the southern Pacific Ocean. These Crested Geckos, or Eyelash geckos, get their common names from the distinctive rows of spikes that run over their eyes and down the sides of their heads.
Thought to be extinct for many years, they were rediscovered in 1994, and several animals were brought to Europe and the United States. Soon thereafter, they proved to be very prolific in terrarium. Due to their beauty, easy manageable size, calm temperament, and ease of care in terrarium, these geckos have become one of the most popular reptiles kept as pets.
“One of the great accomplishments of herpetoculturists,” says Philippe de Vosjoli, “was to establish the New Caledonian Crested Gecko in captivity. Twenty years ago, this species was known by hobbyists only in the form of photographs of preserved museum specimens.”
Anolis carolinensis
Green Anoles are native to the Southeastern United States, but have also been introduced to Hawaii, Ogasawara Islands of Japan, Cuba, the Bahamas, and Guam. Green Anoles are diurnal, primarily arboreal, iguanid lizards of the Genus Dactyloidae. Green Anoles mostly inhabit trees and shrubs in tropical & subtropical evergreen forests, but can just as well be found in open grassland with only a few trees, and even in rural and urban areas.
With their changing base color from brown to vivid green, their reddish-pink colored dewlap and their interesting displaying behaviour, these terrarium inhabitants rank among the most popular and easiest to keep beginner reptiles.
Green Anoles are a fairly social species and are best enjoyed when kept in small groups of 1 male with 3 or more females. The interaction between the animals in these small groups increases the viewing pleasure but also stimulates their mating behavior.
Green Anoles have been captive bred in the USA and Europe for more than 30 years. Green Anoles are available as captive bred specimen as well as wild-caught specimen using sustainable ranching and size-selective harvesting.
Dendrobates leucomelas
Yellow-banded poison dart frogs are endemic to the western Guiana region and the northeastern Amazon basin of South America: southeastern Venezuela and small, adjacent parts of Colombia, Guyana and northern Brazil. They are long-lived, intriguing and “easy-to-care-for”. Because of their typical color combination consisting of a yellow to orange base color with contrasting black splotches and bands, they are also sometimes referred to as "Bumblebee dart frogs".
Like other poison dart frogs, their bright colours are actually a warning sign (called aposematic coloration) to inform predators that they are poisonous and should not be eaten.
Yellow-banded poison dart frogs live a mainly terrestrial lifestyle: they are bottom dwellers that spend most of their time on and in between the leaf litter that covers the forest floor. They do, however, also frequently climb vines and trees.
Their amazing colours and the fact that they are easy to care for make them appealing display animals for both the beginning amphibian enthusiast as well as for the advanced hobbyist. Yellow-banded poison dart frogs are best kept as pairs or groups consisting of a majority of males: females might express dominant and aggressive behaviour towards other females when there is a conflict of interest in a specific male.
Pandinus imperator
The Emperor Scorpion, scientifically known as Pandinus imperator, is one of the most recognizable arachnids in the world of terrarium invertebrates. Being one of the largest scorpion species, their impressive size and striking appearance have fascinated many arachnid enthusiasts.
Emperor Scorpions are indigenous to the tropical rainforests and savannas of West Africa. Their habitat includes countries such as Ghana, Togo, Benin, Nigeria, Cameroon, and the Ivory Coast. They are usually found in leaf litter and burrows, where they seek shelter from the bright sun and heat of the African day.
While Emperor Scorpions are typically solitary in the wild, some experienced keepers have managed to house them together. However, it's crucial to note that aggression and stress can arise in group settings, so it's recommended to keep them individually.
Cruziohyla sylviae
Sylvia's Tree Frogs are native to Costa Rica, Honduras, Nicaragua and Panama. They prefer primary tropical rainforests located at low to mid elevations, up to 750m above sea level. The type locality of the Sylvia's Tree Frog is Guayacán in the province of Limón, Costa Rica.
The Sylvia's Tree Frog's common name refers to the 3-year-old granddaughter of the Herpetologist Andrew Gray, who described the species in 2018.
Sylvia's Tree Frogs are stunning, long-lived and relatively “easy-to-care-for” amphibians. Their engaging personalities, bright green dorsal color, their orange with black tiger striped flanks, and their bright orange webbed feet and inner thighs, make them one of the most stunning display animals for both the beginning reptile enthusiast as well as for the advanced hobbyist.
Sylvia's Tree Frogs live an arboreal lifestyle, sleeping on the back of the leaves in the trees and shrubs that they live in.
Sylvia's Tree Frogs are a fairly social species and are best enjoyed when kept in small groups of 4 to 8 animals. The interaction between the animals in these small groups increases the viewing pleasure but also stimulates their mating behavior.
Sylvia's Tree Frogs have been captive bred in the USA and Europe for several years now, but were mostly mistakenly named Cruziohyla calcarifer, until Andrew Gray described the species as Cruziohyla sylviae.
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