No. Echidnas do not hop. They walk.
Echidnas do not hibernate.
There are no echidnas in Bali. Echidnas are found only in Australia and on the island of New Guinea.
No. All echidnas are mammals, and all mammals are vertebrates. Echidnas are different from "echinoderms".
No. Echidnas eat termites.
Yes. Echidnas are solitary animals.
Echidnas do not hibernate.
There's no collective term for a group of echidnas.
Echidnas do not hibernate.
No. Echidnas are not hostile to people or other animals.
Echidnas are generally solitary animals. They do not live in groups.
No. Echidnas are mammals, and mammals do not have scales. Echidnas have skin covered by thick fur, and spines growing throughout the thick fur.
Yes. Echidnas are vertebrates. They are mammals, and all mammals are vertebrates.