No. All echidnas are mammals, and all mammals are vertebrates. Echidnas are different from "echinoderms".
A horseshoe crab is an invertebrate. It lacks a backbone or spine, which are characteristic features of vertebrates.
The only three living species of monotremes are the platypus and two species of echidna (short-beaked echidna and the long-beaked echidna). Monotremes are egg-laying mammals found in Australia and New Guinea.
An echidna is an insectivore, meaning it primarily feeds on insects like ants and termites.
The octopus is a complex invertebrate known for its intelligence and flexible behavior.
Neither. Moss would be a plant. Vertebrate or Invertebrate are classifications for animals.
The echidna is a monotreme, which is an egg-laying mammal. Most mammals give live birth, but only the echidna and platypus are egg-laying mammals.
There is no specific name given to a female echidna. It is just a female echidna.
invertebrate - has exoskeleton
when do Echidna sleep
An invertebrate.
A female echidna does not have any particular name. It is just a female echidna.
There are only two species of echidnas: the short-beaked echidna (Tachyglossus aculeatus) of Australia, and the long-beaked echidna (Zaglosssus bruijni) of New Guinea. There are several sub-species of the long-beaked echidna: the Western long-beaked echidna, Sir David's long-beaked echidna and the Eastern long-beaked echidna.
Knuckles the Echidna is red
Knuckles is a short beaked echidna and not as fast as the other sonic characters but has strength.He is an echidna because of his nose, porcupines don't have as narrow snouts as echidna's do.
There are just three species of monotreme: the platypus, the short-beaked echidna and the long-beaked echidna. There are then three sub-species of the long-beaked echidna - the Eastern long-beaked echidna, Western long-beaked echidna and Sir David's long-beaked echidna.
There are only two species of echidnas: the short-beaked echidna (Tachyglossus aculeatus) of Australia, and the long-beaked echidna (Zaglosssus bruijni) of New Guinea. There are several sub-species of the long-beaked echidna: the Western long-beaked echidna, Sir David's long-beaked echidna and the Eastern long-beaked echidna.
Although many websites report that there are four species of echidna, officially there are only two species of echidnas: the short-beaked echidna (Tachyglossus aculeatus) of Australia, and the long-beaked echidna (Zaglosssus bruijni) of New Guinea. There are several sub-species of the long-beaked echidna: the Western long-beaked echidna, Sir David's long-beaked echidna and the Eastern long-beaked echidna.