Would a bird be a reptile, mammal, or amphibian?

Is A Penguin A Mammal Amphibian Bird Fish Or A Reptile? Penguins are often mistaken for mammals or amphibians because they spend a good amount of their lives either on land or swimming in the waters to catch fish. But they are just birds that are unable to fly. Their swimming style resembles flying more than that of other fishes.

Is An Egret A Mammal, Reptile, Bird Or Amphibian? Reptiles are cold-blooded vertebrates (animals with backbones) with bodies covered in dry horny scales. Some reptiles lay eggs; others give birth to live young. Reptiles generally see and hear well. Their bodies are low to the ground and, with the exception of snakes and some lizards, they all have four legs.

Is A Spider A Mammal Reptile Fish Amphibian Or Bird?

There are over 48,000 species of spiders, but the debate still rages about their classification! So, are spiders, insects, mammals or reptiles? Spiders are arachnids. They belong to the group called Araneae, They are not insects, mammals or reptiles. Everyone usually gets confused because the term arachnids is not known to everyone.

Is A Shark An Amphibian Reptile Or Mammal? No , sharks are not mammals, but actually fall under the category, or class, of fish. All species of sharks are classified as fish, and further fall into the subclass of Elasmobranchii.

Is A Bird More Like A Mammal Or A Reptile? The most significant difference between birds and reptiles is that birds are warm-blooded, or endotherms, making them similar to mammals in that regard. The best way to explain how a bird differs from mammals is to understand a bird's anatomy since there are more differences than just egg-laying.

Are Reptile Scales Developmentally Related To Mammal Hair And Bird Feathers? It was previously thought that reptile scales were developmentally unrelated to mammalian hair and bird feathers. New findings suggest a different origin for reptile scales that changes the way we think about our developmental ancestry. Most mammals, birds, and reptiles are readily recognized by their hairs, feathers, and scales, respectively.

Is A Dog A Mammal Reptile Or Amphibian? None, it's a fish! The subphylum Vertebrata divides thusly: * Agnatha (jawless fishes) * Chondrichthyes (cartilaginous fishes) * Osteichthyes (bony fishes) * Amphibia ...

Is A Tarantula A Mammal Reptile Or Amphibian?

A tarantula cannot be classified it does not belong to the Amphibian, Mammal, Fish, Bird or Reptile group. What type of animal is a tarantula mammal reptile incent?

Is A Mongoose A Bird Reptile Or Mammal? A mongoose is a small terrestrial carnivorous mammal belonging to the family Herpestidae. This family is currently split into two subfamilies, the Herpestinae and the Mungotinae.

Is A Fish An Amphibian Reptile Or Mammal? In simple words, it can be said that fish is neither amphibian nor reptile, nor mammal. Pisces, amphibians, reptiles, and mammals are all different classes of animals. These three classes differ from each other based on their different characteristics.

Is Budgerigar A Mammal Or Reptile Or Bird? animal development - animal development - Reptiles, birds, and mammals: Although amphibian gastrulation is considerably modified in comparison with that in animals with oligolecithal eggs (e.g., amphioxus and starfishes), an archenteron forms by a process of invagination. Such is not the case, however, in the higher vertebrates that possess eggs with enormous amounts of yolk, as do the ...

Is A Platypus A Mammal, Reptile, Or Bird? The platypus is a mammal. It belongs to the order of monotremata and is the only living member of the family ornthorhynchidae. How is the platypus a mammal if it has a bill, if monotremes evolved from reptile-like mammals, and not birds? It's called a bill because it resembles a duck's bill. It isn't the same as one, however.

Is An Echidna A Mammal Or Reptile Or Bird?

The platypus (Ornithorhynchus anatinus) is one of only two mammals - the other is the echidna (spiny anteater) - that lays eggs. And unlike other mammals, the male platypus can deliver venom ...

Is A Dolphin A Mammal Or Bird Or Reptile Etc? Dolphins , along with whales and porpoises, are members of a group of mammals called Cetacea . Members of this group are known as Cetaceans. They are mammals that have adapted to an aquatic lifestyle. Cetaceans are found throughout the world's oceans (and in some freshwater river systems too).

Is A Turtle A Reptile Or Mammal Or Amphibian? Turtles are cold-blooded animals classified as reptiles. Turtles are not amphibians nor mammals. The origin of the reptiles dates back to 300 million years ago. That was the short answer.

Is An Earthworm A Reptile Mammal Amphibian Or Insect? Worm skin is made up of collagen and does not molt in comparison to insects' exoskeleton which is made up of chitin and molts at certain stages of their life cycle. It can be especially confusing because many insects have picked up worm-related names, for example, tequila worm, silk worm, glow worm and inchworms are all actually insects and ...

Is A Pig A Mammal Or Reptile Or Amphibian? This is subjective, but reptiles are closer to mammals than amphibians because of the following reasons: Reptiles and mammals both have lungs and breathe air for oxygen from birth to adulthood. Amphibians start off with gills and breathe underwater. Most reptiles and mammals have claws, while amphibians ordinarily don't have claws.

Is A Polar Bear A Mammal Reptile Or Amphibian?

The animals include the reindeer, polar bear, Arctic fox, narwhal, walrus, seal, ox, moose, orca, and snowy owl. The Alaskan malamute is a powerful sled dog from Alaska. This small, white fox lives farther north than any other land animal. Also know, do reptiles live in the tundra?

Is A Platypus A Bird, A Reptile Or A Mammal? The platypus is classed as a mammal because it has fur and feeds its young with milk. It flaps a beaver-like tail. But it also has bird and reptile features - a duck-like bill and webbed feet, and lives mostly underwater.

Is A Snail A Mammal Reptile Or Amphibian? Snails are neither reptile nor amphibian,, rather these belong to the most important phylum of invertebrates the Phylum Mollusca. Reptile and amphibians are vertebrates, but as snails belong to mollusca are invertebrates and aquatic, mostly marine, fresh water and some are terrestrial.