![Anseriformes](../photo/_files/photogallery/t_foto1.jpg.webp)
Cerrar
Aves
Descripción
Las aves son un grupo de animales vertebrados, de sangre caliente, que tienen el cuerpo cubierto de plumas, un pico sin dientes (salvo algunas excepciones fósiles), y las extremidades anteriores modificadas en alas adaptadas generalmente para el vuelo. Son ovíparas y la mayoría cuida las crías. Las primeras aves aparecieron a finales del Jurásico, descendiendo de un grupo de dinosaurios.
Existen unas 10000 especies de aves, que viven en toda clase de hábitats, desde las zonas polares a los desiertos.
Clasificación de la clase Aves
![Anseriformes](../photo/_files/photogallery/t_foto1.jpg.webp)
![Apodiformes](../photo/_files/photogallery/t_4a2cfa0f6df5fbff8d769355c803824e.jpg.webp)
Apodiformes
13 sps.![Caprimulgiformes](../img/nofoto.jpg.webp)
Caprimulgiformes
7 sps.![Charadriiformes](../photo/_files/photogallery/t_reidora.jpg.webp)
Charadriiformes
219 sps.![Ciconiiformes](../photo/_files/photogallery/t_7ea35e71f542d6c9504461b8e3f68cea.jpg.webp)
Ciconiiformes
37 sps.![Columbiformes](../photo/_files/photogallery/t_e28315e6bc643960fd9759667d07aa88.jpg.webp)
Columbiformes
21 sps.![Coraciiformes](../photo/_files/photogallery/t_714a629f5d6e6f26aa9989eed139d23e.jpg.webp)
Coraciiformes
12 sps.![Cuculiformes](../photo/_files/photogallery/t_44d6e1244876279e419272d6e92f8bdf.jpg.webp)
Cuculiformes
5 sps.![Falconiformes](../photo/_files/photogallery/t_a55bce0c59c16a0f2379397b438ef104.jpg.webp)
Falconiformes
88 sps.![Galliformes](../photo/_files/photogallery/t_363f3da693428f46eedcb9c16be5e4e6.jpg.webp)
Galliformes
25 sps.![Gaviiformes](../photo/_files/photogallery/t_463eca458d342c759690d2dac7a3f5ce.jpg.webp)
Gaviiformes
6 sps.![Gruiformes](../photo/_files/photogallery/t_62ea6eafc9906615a326d867f6797282.jpg.webp)
Gruiformes
28 sps.![Otidiformes](../photo/_files/photogallery/t_dc09b4cbbe926310e378652f40a299a5.jpg.webp)
Otidiformes
5 sps.![Passeriformes](../photo/_files/photogallery/t_raitan-reducida.jpg.webp)
Passeriformes
544 sps.![Pelecaniformes](../photo/_files/photogallery/t_1111p7230009.1.jpg.webp)
Pelecaniformes
21 sps.![Phoenicopteriformes](../photo/_files/photogallery/t_637d904a4ec17a496040bba48984c312.jpg.webp)
Phoenicopteriformes
4 sps.![Picimorphes](../photo/_files/photogallery/t_f9c364a92540e389d93dafcb25b206d5.jpg.webp)
Picimorphes
19 sps.![Podicipediformes](../photo/_files/photogallery/t_079bd47988fb0620791a8405084751b7.jpg.webp)
Podicipediformes
10 sps.![Podicipitiformes](../photo/_files/photogallery/t_2b1d12c5b0cf53daa02d596ecc8197cb.jpg.webp)
Podicipitiformes
2 sps.![Procellariiformes](../photo/_files/photogallery/t_01f0065dbb87d19c355331ae2eaff8b8.jpg.webp)
Procellariiformes
41 sps.![Psittaciformes](../photo/_files/photogallery/t_e93dfda7a67f4fbfa490538ee2103fd5.jpg.webp)
Psittaciformes
7 sps.![Pteroclidiformes](../img/nofoto.jpg.webp)
Pteroclidiformes
1 sps.![Strigiformes](../photo/_files/photogallery/t_6fb14c007d957f4ff6775fb04e1d2b25.jpg.webp)
Strigiformes
31 sps.![Upupiformes](../photo/_files/photogallery/t_4d7173593800e88976c3f8587652dbfc.peg.webp)
Upupiformes
2 sps.![Ezoic](https://go.ezodn.com/utilcave_com/img/ezoic.png)
Barra lateral
Clasificación
Reino Animalia, filum Chordata, Subfilum Vertebrata, Infrafilum Gnathostomata, Clase Aves, Orden Pelecaniformes, Familia Phalacrocoracidae, Género Phalacrocorax
Últimas fotografías de Aves
![Zarapito Trinador (2 de 3)](../photo/_files/photogallery/t_e6052d94b433d94baffef0b42c3a017e.jpg.webp)
Zarapito Trinador (2 de 3)
Iván García Lombardía
![Pito real ibérico (Picus sharpei) (5 de 6)](../photo/_files/photogallery/t_77e5bb7e7af094d3fbd74ef14e2f8db9.jpg.webp)
Pito real ibérico (Picus sharpei) (5 de 6)
Juan Luis Menéndez
![Gorrión con leucismo](../photo/_files/photogallery/t_61e31bb9888ca45926ee00b562cc9f32.jpg.webp)
Gorrión con leucismo
Pilar Fatou
![Gallineta común o polla de agua (Gallinula chloropus)](../photo/_files/photogallery/t_94c9cee834babd3a0011118b0657cee9.jpg.webp)
Gallineta común o polla de agua (Gallinula chloropus)
Juan Luis Menéndez
![Herrerillo común (Cyanistes caeruleus) (1 de 5)](../photo/_files/photogallery/t_78190be1a0888784fd3863d56ebcbc63.jpg.webp)
Herrerillo común (Cyanistes caeruleus) (1 de 5)
Juan Luis Menéndez
![Pito real ibérico (Picus sharpei) (1 de 6)](../photo/_files/photogallery/t_f49067897b304f4d1451215be6f88947.jpg.webp)
Pito real ibérico (Picus sharpei) (1 de 6)
Juan Luis Menéndez
![Pito real ibérico (Picus sharpei) (2 de 6)](../photo/_files/photogallery/t_fd16d7a2d45eb19cb94656f6369e236a.jpg.webp)
Pito real ibérico (Picus sharpei) (2 de 6)
Juan Luis Menéndez
Especies más vistas de Aves
![Oriolus oriolus](../photo/_files/photogallery/t_373ec9d0067974e9eb2660409b8c098b.jpg.webp)
Oriolus oriolus
(Linnaeus, 1758)
Chordata
![Milvus milvus](../photo/_files/photogallery/t_d3dd251d2675038e4897b2084867df8e.jpg.webp)
Milvus milvus
(Linnaeus, 1758)
Chordata
![Larus cachinnans](../photo/_files/photogallery/t_a1e7332f050407210037883de2150555.jpg.webp)
Larus cachinnans
Pallas, 1811
Chordata
![Anas platyrhynchos](../photo/_files/photogallery/t_42c45c93f9720b2e321f10f6b9c9c49e.jpg.webp)
Anas platyrhynchos
Linnaeus, 1758
Chordata
![Phalacrocorax aristotelis](../photo/_files/photogallery/t_afe25a2884654bb17add477a66c67502.jpg.webp)
Phalacrocorax aristotelis
(Linnaeus, 1761)
Chordata
![Ezoic](https://go.ezodn.com/utilcave_com/img/ezoic.png)