Platypus

Spawn:
Platypus can spawn in Birch forest, Cold taiga, Forest, Swampland.

Taming:
You can tame them with Frog kibble and breed with Frog vial.

Enrichment:
They can be enriched with Tire swing and Brush.

Variants:
They have 3 (female) and 3 (male) variants.

Food:
You can feed them with Mussels and Shrimp.

Secret:
If you name platypus "Perry" he will turn into Perry the Platypus from the Phineas and Ferb movie.

Real life description:
The platypus (Ornithorhynchus anatinus), sometimes referred to as the duck-billed platypus, is a semiaquatic, egg-laying mammal endemic to eastern Australia, including Tasmania.Together with the four species of echidna, it is one of the five extant species of monotremes, the only mammals that lay eggs instead of giving birth to live young; they are all native to Australia. Like other monotremes, it senses prey through electrolocation. It is one of the few species of venomous mammals, as the male platypus has a spur on the hind foot that delivers a venom, capable of causing severe pain to humans.