Monotremata and Metatheria: Unique Mammalian Groups - Lecture 2.2

Explore the fascinating world of monotremes and marsupials in this 48-minute lecture. Dive into the unique characteristics of Order Monotremata, including their egg-laying abilities and reptilian features. Discover the concept of mosaic evolution and learn about the families Ornithorhynchidae and Tachyglossidae. Examine conservation efforts for these remarkable creatures. Transition to the Infraclass Metatheria, focusing on marsupials and their diverse orders. Investigate the Order Microbiotheria, Dasyuromorphia, and Peramelemorphia, exploring their respective families. Conclude with an examination of the Order Diprotodontia, including the Vombatidae and Macropodidae families. Gain a comprehensive understanding of these distinctive mammalian groups and their evolutionary significance.

Intro
Order Monotremata (Subclass Prototheria)
Monotreme Eggs
Reptilian Features
Mosaic Evolution
Family Ornithorhynchidae
Family Tachyglossidae
Monotreme Conservation
Marsupials (Infraclass Metatheria)
Order Microbiotheria (Family Microbiotheriidae)
Order Dasyuromorphia
Family Thylacinidae
Family Myrmecobiidae
Family Dasyuridae
Order Peramelemorphia
Family Peramelidae
Order Diprotodontia
Family Vombatidae
Family Macropodidae