Search results for Reptiles

Earth Sciences Sep 21, 2022

Dinosaurs survived when CO2 was extremely high. Why can't humans?

How did plants and animals survive around 200 million years ago when the carbon dioxide concentration went up to 6,000 parts per million? Paul Olsen, a geologist and paleontologist at Columbia Climate School's Lamont-Doherty ...

Plants & Animals Sep 19, 2022

Three new species of ground snakes discovered under graveyards and churches in Ecuador

A group of scientists led by Alejandro Arteaga, grantee of The Explorers Club Discovery Expeditions and researcher at Khamai Foundation, discovered three new cryptozoic (living underground) snakes hidden under graveyards ...

Evolution Sep 15, 2022

Researchers discover extinct prehistoric reptile that lived among dinosaurs

Smithsonian researchers have discovered a new extinct species of lizard-like reptile that belongs to the same ancient lineage as New Zealand's living tuatara. A team of scientists, including the National Museum of Natural ...

Plants & Animals Sep 14, 2022

Invasive reptile and amphibian species are causing billions of dollars in damages globally

Economic growth and globalization have connected the world's most distant places. Rapid trade and transport have boosted economic growth globally, but not without consequences: many species have been introduced to new regions, ...

Plants & Animals Sep 14, 2022

Pet and medicine trades impacting resident tokay gecko populations, ecologists report

Tokay geckos are one of the most charismatic reptile species in Asia and the second largest gecko species in the world. They also are one of the most heavily traded reptiles, with millions exported every year from Southeast ...

Evolution Sep 8, 2022

Changes in the tree canopy facilitated the evolution of the first-ever gliding reptile, new study suggests

Researchers have run through near-perfect fossils of the world's first gliding reptile with a fine-toothed comb, and have untangled previously unknown facets to discover it was a change in tree canopy that likely facilitated ...

Evolution Sep 2, 2022

Did primitive cetaceans feed like marine reptiles?

Did the first ancestors of whales pick up where the mosasaurs left off 66 million years ago, after the extinction of all the large predatory marine reptiles?

Plants & Animals Sep 2, 2022

Seahorse fathers give birth in a unique way, new research shows

In seahorses and pipefish, it is the male that gets pregnant and gives birth. Seahorse fathers incubate their developing embryos in a pouch located on their tail.

Evolution Sep 2, 2022

Molecular atlas of an Australian dragon's brain sheds new light on more than 300 million years of brain evolution

These days, dragons are keeping "Game of Thrones" fans on their toes. But they are also providing important insights into vertebrate brain evolution, as revealed by the work of Max Planck scientists on the brain of the Australian ...

Plants & Animals Aug 30, 2022

Researchers shed new light on gopher tortoises

Gopher tortoises are a critical part of the Florida landscape.

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