RMW7R7EF–Great Bustard (Otis tarda) adult male in breeding plumage on Salisbury Plain, part of a reintroduction project with birds imported under DEFRA licence from Russia. Salisbury Plain, Wiltshire, England.
RM2JK3W8A–Great bustard Otis tarda, adult male feeding, Salisbury Plain, Wiltshire, UK, April
RMF9BB9N–Male Great Bustard / Grosstrappe ( Otis tarda ) in breeding dress walks in its typical habitat of wide open grassland.
RMP7CJAH–great bustard, males, (Otis tarda)
RM2DAGX7P–great bustard (Otis tarda), male standing in the Pannonian Steppe, side view, Hungary, Koeroes Maros National Park
RMR72R9H–Great bustard m, Spain, (Otis tarda)
RMEJ6M4C–Male Great Bustard (Otis tarda) displaying - Extremadura - Spain
RMM8T77D–Adulte Grote Trap baltsend, Great Bustard adult displaying
RF2BHD30J–Great bustard photographed at first light of day in mating season, Otis tarda
RMERE90T–Adult male Great Bustard (Otis tarda) walking on Salisbury Plain farmland, part of a reintroduction project.
RFKRCFRM–Great bustard
RMADKW7G–Flock of great bustards with displaying males near Neusiedler See on Austrian-Hungarian border
RMBWTT9A–Great Bustard (Otis tarda) adult male, in flight, Spain
RF2JME006–With a weight of up to 16 kg, the males of the Great Bustard are one of the heaviest flying birds
RMAW8JBF–Great bustard Otis tarda adult male in spring plumage commencing courtship display Castilla y Leon Spain April
RMBCYFME–Great Bustard (Otis tarda). Two males on a meadow
RF2GPFRGF–Bustard Footprint
RMRHJEXP–. Birds of the British Isles. Birds -- Great Britain; Birds -- Ireland. BIRDS OF THE BRITISH ISLES. 295 Great Buetarb.. ^â ^^^A"^ Jof^A/ Uurvc. The Great Bustard {Otis tarda, Linnaeus), which formerly bred in, but is now only an irregular nomadic spring, autumn, and winter migrant to, the British Isles, inhabits the Southern Palearctic Region. The adult male has the head pale grey; on each side of the base of the bill is a long tuft of whitish feathers; throat and upper neck, wliite ; upper plumage, mostly yellowish-rusty or buflish- rcd, barred and otherwise variegated with brown and bla
RMW7R7E4–Great Bustard (Otis tarda) adult male breeding plumage displaying on Salisbury Plain, part of a reintroduction project with birds imported under DEFRA licence from Russia. Salisbury Plain, Wiltshire, England.
RM2JK3W7X–Great bustard Otis tarda, adult male feeding, Salisbury Plain, Wiltshire, UK, April
RF2EJ5DBD–Bustard Footprint. Black Silhouette Design. Vector Illustration.
RM2DAGXCK–great bustard (Otis tarda), male standing in the Pannonian Steppe, front view, Hungary, Koeroes Maros National Park
RMR72RA3–Great bustard m, Spain, (Otis tarda)
RM2G6G61C–great bustard (Otis tarda), male standing in a meadow, side view, Germany, Brandenburg
RMM8T77E–Adulte Grote Trap baltsend, Great Bustard adult displaying
RF2BHD30C–Great bustard photographed at first light of day in mating season, Otis tarda
RFT8HHRG–Bustard Footprint. Black Silhouette Design. Vector Illustration.
RF2BHF869–Great bustard photographed at first light of day in mating season, Otis tarda
RFKRCFR1–Great bustard
RMAF1B5H–Brown hare watching bustards
RMBWTTA4–Great Bustard (Otis tarda) adult male, displaying, on farmland, Spain
RF2JME007–An exciting nature experience when the first Great Bustards emerge from the dense fog
RMRHJEX5–. Birds of the British Isles. Birds -- Great Britain; Birds -- Ireland. 296 BIRDS OF THE BRITISH ISLES. Xittle Buatarb.. The Little Bustard {Otis tetrax^ Linnaeus), which is a rare stragghng spring, autumn, and winter migrant, inhabits the South-western Palearctic Region. The adult male of this bustard bears a close resemblance in the colouration of the plumage to that of Otis tarda, but the chest is crossed by two black bands, and the moustachial plumes (which are conspicuous in the great bustard) are absent; irides, bright yellow; bill, brownish; tip, darker; legs and feet, dusky- yellow. Le
RM2R162XC–Great bustard (Otis tarda) adult male, drinking from pool, Extremadura, Spain
RMW7R7DH–Great Bustard (Otis tarda) adult male in breeding plumage on Salisbury Plain, part of a reintroduction project with birds imported under DEFRA licence from Russia. Salisbury Plain, Wiltshire, England, March.
RM2JK3WC0–Great bustard Otis tarda, adult male feeding, Salisbury Plain, Wiltshire, UK, April
RMBBKN8H–Great Bustard Otis tarda male walking in flower meadow at Puxton Moor, Somerset in June.
RMR72R9Y–Great bustard m, Spain, (Otis tarda)
RMM8T77G–Adulte Grote Trap baltsend, Great Bustard adult displaying
RF2BHF7RB–Great bustard photographed at first light of day in mating season, Otis tarda
RFKRCFR9–Great bustard
RMBWTT96–Great Bustard (Otis tarda) adult male, calling, in flight, Spain
RMRG31KW–. The Cambridge natural history. Zoology. OTIDIDAE ;6i is Y-shaped, and often ancylosed with the sternum, the syrinx is tracheo-bronchial. An after-shaft is present, and the down, which is uniform in the young only, is in them mottled with black and lighter tints. A most remarkable phenomenon, moreover, is the gular pouch, opening under the tongue, found in the male of some examples of Otis tarda during the breeding season. This pouch becomes very small or vanishes altogetlier at other times of. Fig. 54.—Great Bustard the year, and seems to be restricted to adult birds. Similar, but smaller, p
RMW7R7DR–Great Bustard (Otis tarda) adult male in breeding plumage on Salisbury Plain, part of a reintroduction project with birds imported under DEFRA licence from Russia. Salisbury Plain, Wiltshire, England, March.
RMW7R7CK–Great Bustard (Otis tarda) adult male in breeding plumage calling, on Salisbury Plain, part of a reintroduction project with birds imported under DEFRA licence from Russia. Salisbury Plain, Wiltshire, England.
RMBBKN5W–Great Bustard Otis tarda male walking in flower meadow at Puxton Moor, Somerset in June.
RMW7R7DJ–Great Bustard (Otis tarda) adult male in breeding plumage on Salisbury Plain, part of a reintroduction project with birds imported under DEFRA licence from Russia. Salisbury Plain, Wiltshire, England, March.
RMR72RA7–Great bustard m, Spain, (Otis tarda)
RMM8T77A–Adulte Grote Trap in gras, Great Bustard adult in gras
RF2BHF87D–Great bustard photographed at first light of day in mating season, Otis tarda
RFKRCFTF–Great bustard
RMBWTTA9–Great Bustard (Otis tarda) adult male, displaying, on farmland, Spain
RMBBKN30–Great Bustard Otis tarda male walking in flower meadow at Puxton Moor, Somerset in June.
RMW7R7EB–Great Bustard (Otis tarda) adult male breeding plumage displaying on Salisbury Plain, part of a reintroduction project with birds imported under DEFRA licence from Russia. Salisbury Plain, Wiltshire, England, March
RMR72RA8–Great bustard m, Spain, (Otis tarda)
RMW7R7D4–Great Bustard (Otis tarda) adult male in breeding plumage displaying on Salisbury Plain, part of a reintroduction project with birds imported under DEFRA licence from Russia. Salisbury Plain, Wiltshire, England, March.
RMM8T77C–Adulte Grote Trap in gras, Great Bustard adult in gras
RMW7R7EG–Great Bustard (Otis tarda) adult male in breeding plumage on Salisbury Plain, part of a reintroduction project with birds imported under DEFRA licence from Russia. Salisbury Plain, Wiltshire, England. Wing tags digitally removed.
RMM8T77F–Adulte Grote Trap in gras, Great Bustard adult in gras
RMW7R7E3–Great Bustard (Otis tarda) adult male breeding plumage in full spring display on Salisbury Plain, part of a reintroduction project with birds imported under DEFRA licence from Russia. Salisbury Plain, Wiltshire, England, March
RMM8T77B–Adulte Grote Trap in gras, Great Bustard adult in gras
RMW7R7DP–Great Bustard (Otis tarda) adult male breeding plumage in full spring display, on Salisbury Plain, part of a reintroduction project with birds imported under DEFRA licence from Russia. Salisbury Plain, Wiltshire, England, March.
RMW7R7E2–Great Bustard (Otis tarda) adult male breeding plumage in full spring display on Salisbury Plain, part of a reintroduction project with birds imported under DEFRA licence from Russia. Salisbury Plain, Wiltshire, England, March
RM2R162X5–Great bustard (Otis tarda) adult male, exhibiting, Extremadura, Spain, spring
RMW7R7DD–Great Bustard (Otis tarda) adult male breeding plumage in full spring display, on Salisbury Plain, part of a reintroduction project with birds imported under DEFRA licence from Russia. Salisbury Plain, Wiltshire, England, March.