We share our world with an amazing array of animals, including millions of terrestrial species inhabiting the Earth’s forests, grasslands, tundra, and deserts. Each species is a vital strand within ...

A recent groundbreaking study has revealed an astonishing natural event: terrestrial animals that managed to journey across ...

Raising a semi-terrestrial species on land highlights the role of developmental plasticity in the evolutionary transition from water to land. A series of rodent experiments showed that even with ...

Terrestrial animals are all the animals that live on land. The study found that the animals with smaller bodies speciated at a higher rate, meaning that new species of smaller animals develop more ...

Plant native species of flowers, trees, and bushes in your yard. This gives wild animals food, shelter, and a place to raise families. Learn more about creating wildlife habitat in your yard. One of ...

The dinosaurs died out, the arboreal mammals declined, and the terrestrial mammals thrived. The traditional story that’s told is that the asteroid decimated the dinosaurs and that the decimation of ...