Platypuses are solitary animals, and are the only mammal occupying its particular niche. Platypuses are therefore not "friends" with any other animal.
All animals are in the "platypus kingdom", since the kingdom for the platypus is Animalia, which as you might guess from the name includes all animals.
No animals share the same genes as the platypus. To suggest they do would be to suggest the platypus is a mixture of other animals which, or course, it is not.
The platypus, like all animals, is in the kingdom Animalia.
How about "Daffy"? or "Peking"? "Donald" works too, if you have no friends who would be offended.
The platypus is a distinct and separate species of its own. It is not now, nor has ever been, a mix of any other animals.
There is no collective noun for platypus. Platypuses are solitary animals and do not form groups.
The mammal group to which the platypus belong is monotremata.There are only two animals in that group: the platypus and the echidna, and they are known as monotremes.
platypus
platypus
Probably sharks
Yes. The platypus is certainly one of Australia's native animals.
The platypus is completely unique, and does not resemble any other living animal.