Search results for Giraffes

Ecology Feb 3, 2025

Burkina Faso's nature reserves are worth protecting—but people have to be part of the plan

Burkina Faso is a west African dryland country known for its diverse ecosystems, including savannas, forests and wetlands. Large herbivores like elephants, giraffes and hippopotamuses, and predators like lions, leopards and ...

Plants & Animals Jan 30, 2025

We studied more than 500 giraffe skulls from all over Africa, and confirmed there are 4 distinct species

Giraffes are among the world's most recognizable animals. With their elongated necks and long legs, their gracious movements and unique coat patterns, they have inspired people's imaginations for centuries.

Plants & Animals Jan 28, 2025

From sky to sea: Drones transform wildlife research with non-invasive techniques

Drones are emerging as a critical scientific tool and revolutionizing the way scientists gather data on how animals' bodies work in the wild, new research from Monash University and Phillip Island Nature Parks has found.

Paleontology & Fossils Jan 23, 2025

Rare pterosaur fossil reveals crocodilian bite 76 million years ago

The fossilized neck bone of a flying reptile unearthed in Canada shows tell-tale signs of being bitten by a crocodile-like creature 76 million years ago, according to a study published 23 January in the Journal of Paleontology.

Space Exploration Jan 21, 2025

NASA rockets to fly through flickering, vanishing auroras

Two NASA rocket missions are taking to the Alaskan skies in hopes of discovering why some auroras flicker, others pulsate, and still others are riddled with holes. Understanding these peculiar features is part of NASA's goal ...

Archaeology Jan 21, 2025

Women were at the center of iron age Britain. New find reminds us how misogyny has shaped our view of the past

Roman writers found the relative empowerment of Celtic women in British society remarkable, according to surviving written records. New DNA research from the University of Bournemouth shows one of the ways this empowerment ...

Plants & Animals Jan 8, 2025

Rethinking population management in zoos: New policy suggests natural reproduction and culling

Until now, contraception has been the method of choice for zoos to avoid surplus animals. Researchers are now calling for a paradigm shift: zoos could preserve their breeding populations, raise awareness of conservation challenges ...

Plants & Animals Dec 28, 2024

Morphological evidence supporting four giraffe species classifications

The University of Cape Town, along with the Giraffe Conservation Foundation, have conducted a large-scale study identifying significant cranial shape differences between four genetically distinct giraffe species. The findings ...

Plants & Animals Dec 13, 2024

Giraffes' uphill battle: Slopes more than 20° pose challenges for their conservation

New research finds that giraffes much prefer flat terrain and do not traverse slopes of more than 20°, which severely limits the areas in, and outside, protected reserves they can access. The findings, which are yet to be ...

Ecology Nov 19, 2024

The hidden disease risks of modern housing developments in rural Africa

Tamika Lunn went to Kenya looking for bats. Her task, as a postdoctoral researcher in the lab of U of A biologist Kristian Forbes, was to catch bats to understand if, when and why they carried viruses. A spillover of a bat ...

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