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
161 Leg10 3661 Сhicken (Gallus gal… Leg muscle Healthy
N/A laboratory Oct 23, 2025 Oct 23, 2025
162 Dove2 1360 Rock dove (Columba … Lens N/A N/A wild Jun 18, 2021 Sep 06, 2023
163 Br5 3583 Сhicken (Gallus gal… Breast muscle Healthy
N/A laboratory Oct 23, 2025 Oct 23, 2025
164 Sinitsa1 1336 Great tit (Parus ma… Lens N/A N/A wild Jun 18, 2021 Sep 06, 2023
165 Soroka1 1311 Common magpie (Pica… Lens N/A N/A wild Jun 18, 2021 Sep 06, 2023
166 Voron1 1322 Common raven (Corvu… Lens N/A N/A wild Jun 18, 2021 Sep 06, 2023
167 Kid14 3640 Сhicken (Gallus gal… Kidney Healthy
N/A laboratory Oct 23, 2025 Oct 23, 2025
168 Ovsyanka5 1334 Godlewski's bunting… Lens N/A N/A wild Jun 18, 2021 Sep 06, 2023
169 Korshun5 1321 Black kite (Milvus … Lens N/A N/A wild Jun 18, 2021 Sep 06, 2023
170 Grach4 1357 Rook (Corvus frugil… Lens N/A N/A wild Jun 18, 2021 Sep 06, 2023