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Os vertebrados (vertebrata) constituem um subfilo de animais cordados, compreendendo os peixes, anfíbios, répteis, aves e mamíferos. Caracterizam-se pela presença de coluna vertebral segmentada e de crânio que lhes protege o cérebro. [1] [2]
The vertebrates consist of all the taxa within the subphylum Vertebrata (/ ˌ v ɜːr t ə ˈ b r eɪ t ə /) (chordates with backbones) and represent the overwhelming majority of the phylum Chordata, with currently about 69,963 species described. Vertebrates comprise groups such as the following infraphyla and classes: Agnatha or jawless fish ...
- Animalia
- Vertebrata, J-B. Lamarck, 1801
Os cordados ( Chordata, do latim chorda, corda) constituem um filo dentro do reino Animalia que inclui os vertebrados, os anfioxos e os tunicados. Estes animais são caracterizados pela presença de uma simetria bilateral, notocorda, sistema digestivo completo, um tubo nervoso dorsal, fendas branquiais e uma cauda pós-anal, em pelo menos uma ...
Vertebra. Each vertebra ( pl.: vertebrae) is an irregular bone with a complex structure composed of bone and some hyaline cartilage, that make up the vertebral column or spine, of vertebrates. The proportions of the vertebrae differ according to their spinal segment and the particular species.
- Vertebra
- 1011
12 de abr. de 2024 · Vertebrate, any animal of the subphylum Vertebrata. They have backbones and are also characterized by a muscular system consisting primarily of bilaterally paired masses and a central nervous system partly enclosed within the backbone. Its members include fishes, amphibians, reptiles, birds, and mammals.
Os vertebrados (vertebrata) constituem um subfilo de animais cordados, compreendendo os peixes, anfíbios, répteis, aves e mamíferos. Caracterizam-se pela presença de coluna vertebral segmentada e de crânio que lhes protege o cérebro.
A vertebrate is an animal with a spinal cord surrounded by cartilage or bone. The word comes from vertebrae, the bones that make up the spine. Animals that are not vertebrates are called invertebrates. Vertebrates include birds, fish, amphibians, reptiles, and mammals. The parts of the vertebrate skeleton are:
