https://www.britannica.com/animal/vertebrate
Vertebrates are animals with backbones and a muscular system, nervous system, and sense organs. They include fishes, amphibians, reptiles, birds, and mammals, and have diverse adaptations and life histories.

https://en.wikipedia.org/wiki/Vertebrate
Vertebrates are animals with a bony or cartilaginous backbone, including fish, amphibians, reptiles, birds and mammals. Learn about their origin, diversity, features and how they are related to other chordates.

https://biologydictionary.net/vertebrate/
Learn what a vertebrate is, how it differs from an invertebrate, and what are the seven classes of vertebrates: fish, amphibians, reptiles, birds, mammals, and more. Explore the features, evolution, and diversity of vertebrates with examples and diagrams.

https://www.britannica.com/summary/vertebrate
Learn about the anatomy and diversity of vertebrates, the chordate animals with a backbone and a spinal cord. Find out how vertebrates differ from invertebrates and see some representative vertebrates, such as aardvark, pinniped, duck, and hammerhead shark.

https://sciencenotes.org/5-groups-of-vertebrates-characteristics-and-examples/
Learn about the five main groups of vertebrates: fish, amphibians, reptiles, birds, and mammals. Find out their common features and see examples of each group.

https://www.thoughtco.com/vertebrates-facts-129449
Vertebrates are chordates with a backbone, a well-developed head, and paired sense organs. They include birds, mammals, fishes, amphibians, and reptiles. Learn about their evolution, diversity, and key features.

https://animalcorner.org/vertebrates/
Learn what vertebrates are, how they evolved and which groups they belong to. Explore the anatomy and characteristics of various vertebrate animals with photos and facts.

https://bio.libretexts.org/Bookshelves/Introductory_and_General_Biology/General_Biology_(Boundless)/29%3A_Vertebrates/29.01%3A_Chordates/29.1D%3A_Characteristics_of_Vertebrates
Figure 29.1D. 1 29.1 D. 1: Diversity of vertebrates: animals with backbones: The subphylum Vertebrata contains all animals that possess backbones, gills, and a central nervous system in at least one phase of development. Vertebrates include amphibians, reptiles, mammals, and birds, as well as the jawless fishes, bony fishes, sharks, and rays.

https://www.merriam-webster.com/dictionary/vertebrate
Learn the meaning of vertebrate as a noun and an adjective, with examples of usage and word history. Find synonyms, related articles, and translations of vertebrate in other languages.

https://byjus.com/biology/vertebrates/
Learn what vertebrates are, how they evolved and how they are classified into 7 classes based on their features. Find out which vertebrates lay amniotic eggs, have feathers, or live for centuries.

https://bio.libretexts.org/Bookshelves/Introductory_and_General_Biology/General_Biology_1e_(OpenStax)/5%3A_Biological_Diversity/29%3A_Vertebrates
Learn about the characteristics, evolution, and classification of vertebrates, the animals with a backbone. Explore the diversity of fishes, amphibians, reptiles, birds, and mammals, and the evolution of primates.

https://bio.libretexts.org/Bookshelves/Introductory_and_General_Biology/Concepts_in_Biology_(OpenStax)/15%3A_Diversity_of_Animals/15.06%3A_Vertebrates
Learn about the characteristics, diversity, evolution, and anatomy of vertebrates, the animals with a backbone. Explore the different groups of vertebrates, from jawless fishes to mammals, and their adaptations and ecology.

https://biologydictionary.net/vertebrae/
Vertebrae are bones that form the vertebral column in vertebrates. Learn about the different types of vertebrae, their structure, function, and how they vary among species.

https://simple.wikipedia.org/wiki/Vertebrate
Learn what a vertebrate is, how it differs from an invertebrate, and what are the main groups and characteristics of vertebrates. Find out the evolutionary history, taxonomy, and examples of vertebrates, from fish to mammals.

https://animaldiversity.org/accounts/Vertebrata/
Vertebrata are animals with a vertebral column and a bony or cartilaginous endoskeleton. They include fishes, reptiles, amphibians, birds, and mammals, and have various adaptations and features.

https://www.britannica.com/animal/vertebrate/Evolution-and-paleontology
Learn about the diversity and evolution of vertebrates, the animals with backbones and skulls. Explore the classification, anatomy, and fossil record of fishes, amphibians, reptiles, birds, and mammals.

https://openstax.org/books/concepts-biology/pages/15-6-vertebrates
Vertebrates are among the most recognizable organisms of the animal kingdom ( Figure 15.36 ). More than 62,000 vertebrate species have been identified. The vertebrate species now living represent only a small portion of the vertebrates that have existed. The best-known extinct vertebrates are the dinosaurs, a unique group of reptiles, reaching

https://www.bbc.co.uk/bitesize/articles/zp6g7p3
Revise and learn what type of animal a vertebrate is. Find out what the difference is between an invertebrate and a vertebrate in this KS2 biology Bitesize guide.

https://study.com/academy/lesson/vertebrates-definition-features-classification.html
Learn what makes an animal a vertebrate, the seven classes of vertebrates, and their basic features and importance in the ecosystem. This lesson is part of a life science course for middle school students.

https://kids.britannica.com/kids/article/vertebrate/400295
Learn what a vertebrate is and how it differs from an invertebrate. Find out the characteristics and examples of fish, amphibians, reptiles, birds, and mammals, including humans.

https://en.wikipedia.org/wiki/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. The basic configuration of a vertebra varies; the bone is the

https://bio.libretexts.org/Bookshelves/Introductory_and_General_Biology/Book%3A_Introductory_Biology_(CK-12)/12%3A_Vertebrates/12.03%3A_Vertebrate_Characteristics
Learn about the traits that set vertebrates apart from invertebrate chordates, such as the vertebral column, endoskeleton, and nervous system. Explore the diversity and complexity of vertebrate organ systems with examples and diagrams.

https://www.bbc.co.uk/bitesize/topics/zcyycdm/articles/zdytm39
Learn about vertebrates with this Year 3 Bitesize Science guide.