Search results
Jun 15, 2024 · Monotreme, any member of the egg-laying mammalian order Monotremata, which includes the amphibious platypus and the terrestrial echidnas of continental Australia, the Australian island state of Tasmania, and the island of New Guinea. It is the most ancient living order of mammals.
Jun 11, 2024 · Echidna, any of four species of peculiar egg-laying mammals from Australia, Tasmania, and New Guinea that eat and breathe through a bald tubular beak protruding from a dome-shaped body covered in spines.
Jun 16, 2024 · Mother nature has granted viviparous animals the ability to undergo a labor process to give birth to their kind directly. In contrast, oviparous animals lay eggs that birth their offspring when hatched. Primarily, birds cannot fly while carrying the weight of their babies inside.
Jun 13, 2024 · The species is among three newly identified monotremes, or egg-laying mammals, discovered from fossils in Australia that are shedding light on the odd animals’ evolution.
Jun 18, 2024 · More than 80% of lizards and snakes lay eggs. Of around 8,000 amphibian species, only a handful have live birth, with most laying eggs in terrestrial or freshwater habitats. Most vertebrates are...
Jun 23, 2024 · In mammals, eggs are released by the ovaries. If an egg meets a sperm cell, it may become fertilized. The fertilized egg travels to the uterus, where it grows and develops into a new individual. (more)
Jun 18, 2024 · Oviparous animals are any type of animal that lays eggs with little embryonic development inside the mother. This basically establishes the difference between oviparous animals that lay eggs and humans or other mammals.
