Debunked: Tusks & Horns Not Dyed Bright Pink to Deter Poachers
The mystery of the disappearing elephant tusk
Under poaching pressure, elephants are evolving to lose their tusks
Going tuskless: A brutal outcome of poaching African elephants for their ivory? | African Wildlife Foundation
Tracing DNA of related elephants reveals illegal ivory trafficking networks | CNN
Tusk - Wikipedia
Elephants get their tusks trimmed for health reasons
Elephant tusk DNA can expose poaching networks, analysis finds : NPR
What are the uses of elephant tusks? - Quora
Folklore | How the Elephant got his Tusks
What is ivory | IFAW
What is ivory, and is it exclusive to elephants? - Discover Wildlife
What is ivory | IFAW
With Elephant Ivory Banned, a Brisk and Worrying Trade in Mammoth Tusks
Curious Kids: why do elephants have tusks?
Tusk
Oliphant (ivory horn), AKM809, The Aga Khan Museum
There's a New Tool in the Fight Against Elephant Poaching | Science| Smithsonian Magazine
Elephant Aid International - Fun Facts Friday: Elephant Tusks Elephant tusks are long upper incisor teeth made of the same material as human teeth–dentine with an outer layer of enamel. Tusks appear
Some female elephants are losing their tusks as a response to poaching, scientists find | CNN
What is ivory | IFAW
What is ivory | IFAW
Elephants: Females have evolved to lose tusks due to ivory poaching | New Scientist
Elephant Tusks - Elephant Facts and Information
