Problems
Strategies
Values
Legacy Data
About
Contact
uia.org
The Encyclopedia
of World Problems
& Human Potential
Search Problems
You are here
Home
English
Threatened species of Anapsida
Nature
The reptile group Anapsida includes turtles, tortoises and all their extinct relatives. The anapsids once consisted of many groups, many of which could be considered to have been quite successful until their extinction.
Broader
Threatened species of Reptiles
Narrower
Extinct species of Mesosauria
Extinct species of Cotylosauria
Threatened species of Testudines
Type
(D) Detailed problems