Blood sample collection in lizards is an important technique. This column describes techniques for sample collection from the ventral coccygeal vein and the ventral abdominal vein. The ventral ...

In 1969, biologists discovered three lizards from New Guinea whose innards were green: bones, muscles, blood and all. Even their eggs seemed green. Today, scientists are exploring the unlikely the ...

But our new paper has contributed more data that suggests that not only are these lizards venomous, but that they may have toxins which have potential to treat blood disorders in humans.

Greater short-horned lizards, which grow to around 6 inches (15 centimeters) long, may release a third of theirits total blood supply this way. Sign up for the Live Science daily newsletter now ...

[Photos: Gorgeous Shots of the Adorable Horned Lizard] You may like Wandering salamander: The tree‑climbing amphibian with a blood‑powered ... Mysteries editor at Live Science.

The horned lizard, particularly the Texas horned lizard (Phrynosoma cornutum), has a unique and startling defense mechanism: it can shoot blood from its eyes.This fascinating behavior has ...

Eastern Montana's short-horned lizard, also known as a horny toad, has a unique way to stay safe. The reptile can shoot blood out of its ... and where they live. “If you happen to observe ...

About the size of a chicken wing, Alberta’s only native lizard species is endangered and lacks protection from predators — so they shoot blood out ... They live in areas with loose soil ...