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
141 Liv11 3686 Сhicken (Gallus gal… Liver Healthy
N/A laboratory Oct 23, 2025 Oct 23, 2025
142 LR5 1649 Black-headed gull (… Lens N/A N/A wild Aug 24, 2021 Sep 08, 2023
143 LastochkaZDR-635 2557 Pale sand martin (R… Lens N/A N/A wild Apr 25, 2023 Sep 08, 2023
144 Br21 3599 Сhicken (Gallus gal… Breast muscle Healthy
N/A laboratory Oct 23, 2025 Oct 23, 2025
145 Lun3 2636 Western marsh harri… Lens N/A N/A wild May 12, 2023 Sep 08, 2023
146 Lysuha1 1304 Eurasian coot (Fuli… Lens N/A N/A wild Jun 18, 2021 Sep 06, 2023
147 Liv1 3676 Сhicken (Gallus gal… Liver Healthy
N/A laboratory Oct 23, 2025 Oct 23, 2025
148 Vorobej3 1344 House sparrow (Pass… Lens N/A N/A wild Jun 18, 2021 Sep 06, 2023
149 Kid6 3633 Сhicken (Gallus gal… Kidney Healthy
N/A laboratory Oct 23, 2025 Oct 23, 2025
150 Leg7 3658 Сhicken (Gallus gal… Leg muscle Healthy
N/A laboratory Oct 23, 2025 Oct 23, 2025