Chicho Boys Fruit Market Â· February 15 at 7:36am Â· we are looking for a hard working, friendly and helpful individual that is available to work Monday thru Saturday from 7am to 7 pm.
The Platypus, the most well known monotreme. Monotremes are a group of mammals that form the order Monotremata. Monotremes are the only mammals that lay eggs, but they also feed their babies with milk. The word 'monotreme' refers to their common rear opening, the cloaca. In amphibia, reptiles, birds and probably all early tetrapods, there is a common opening for urine, reproduction and faeces.
Monotremesâunusual mammals. There are three classes, or main types, of mammals: monotremes, marsupials, and placental mammals. Monotremes are the most primitive, and there are only three species: the duck-billed platypus and two species of echidna. These mammals have hair and produce milk, but they also lay eggs.