Birds (Aves)

Description:
Birds are a group of warm-blooded vertebrates constituting the class Aves /ˈeɪviːz/, characterised by feathers, toothless beaked jaws, the laying of hard-shelled eggs, a high metabolic rate, a four-chambered heart, and a strong yet lightweight skeleton. Birds live worldwide and range in size from the 5.5 cm (2.2 in) bee hummingbird to the 2.8 m (9 ft 2 in) ostrich. There are about ten thousand living species, more than half of which are passerine, or "perching" birds. <img src="https://upload.wikimedia.org/wikipedia/commons/b/bf/Bird_Diversity_2013.png" width="500"> From [Wikipedia](https://en.wikipedia.org/wiki/Bird) under [CC BY-SA 3.0](https://creativecommons.org/licenses/by-sa/3.0/) license.
Property Value
Parent taxon Vertebrates (Vertebrata)
Lower taxa N/A
Related species Great crested grebe (Podiceps cristatus), Eurasian coot (Fulica atra), Hooded crow (Corvus cornix), Common magpie (Pica pica), Short-eared owl (Asio flammeus), Ural owl (Strix uralensis), Black kite (Milvus migrans), Common raven (Corvus corax), Hawfinch (Coccothraustes coccothraustes), Godlewski's bunting (Emberiza godlewskii), Great tit (Parus major), House sparrow (Passer domesticus), Rook (Corvus frugilegus), Rock dove (Columba livia), European herring gull (Larus argentatus), Mongolian gull (Larus vegae mongolicus), Black-headed gull (Chroicocephalus ridibundus), Little grebe (Podiceps ruficollis), Horned grebe (Podiceps auritus), Red-necked grebe (Podiceps grisegena), Common buzzard (Buteo buteo), Great grey shrike (Lanius excubitor), Western marsh harrier (Circus aeruginosus), Wild duck (Anas platyrhynchos), Common pochard (Aythya ferina), Pale sand martin (Riparia diluta), Сhicken (Gallus gallus domesticus)
# Sample name ID Species Tissue Diseases Gender Origin Created at Modified at
221 LA2 1638 European herring gu… Lens N/A N/A wild Aug 24, 2021 Sep 08, 2023
222 LR1 1645 Black-headed gull (… Lens N/A N/A wild Aug 24, 2021 Sep 08, 2023
223 Her2 3605 Сhicken (Gallus gal… Heart Healthy
N/A laboratory Oct 23, 2025 Oct 23, 2025
224 Dove3 1361 Rock dove (Columba … Lens N/A N/A wild Jun 18, 2021 Sep 06, 2023
225 Br10 3588 Сhicken (Gallus gal… Breast muscle Healthy
N/A laboratory Oct 23, 2025 Oct 23, 2025
226 Br16 3594 Сhicken (Gallus gal… Breast muscle Healthy
N/A laboratory Oct 23, 2025 Oct 23, 2025
227 Sinitsa2 1337 Great tit (Parus ma… Lens N/A N/A wild Jun 18, 2021 Sep 06, 2023
228 Vorobej6 1347 House sparrow (Pass… Lens N/A N/A wild Jun 18, 2021 Sep 06, 2023
229 Leg6 3657 Сhicken (Gallus gal… Leg muscle Healthy
N/A laboratory Oct 23, 2025 Oct 23, 2025
230 Vorona3 1310 Hooded crow (Corvus… Lens N/A N/A wild Jun 18, 2021 Sep 06, 2023