Metatheria

ریشه

From the Greek word 'meta' meaning 'beyond' and 'therion' meaning 'beast'.

مثال

• Kangaroos and koalas are examples of metatheria.
• Metatheria are characterized by their unique reproductive system.
• The metatheria group diverged from placental mammals millions of years ago.

ترکیب‌های رایج

Evolution of metatheria Metatheria species Metatheria classification