Frog Fact Sheet, Blog, Nature
Life on Earth – Page 3 – Research News
20-million-year-old tusked sea cow is Central America's oldest
Miniature frogs set record as first vertebrates to lose the ability to balance – Research News
Evolution of tetrapods - Wikipedia
Frontiers Lifetime breeding-site and nest-site fidelity in a declining terrestrial toadlet: evidence for a win-stay/lose-shift strategy
Edward Stanley – Research News
Shark scavenging helps reveal clues about human remains – Research
Make It Easier To Be Green. Show Frogs Some Love.
Agnatha All Along? Changing the Evolutionary Narrative of Vertebrate Origins
20-million-year-old tusked sea cow is Central America's oldest