Biogeography

Biogeography is the study of the distribution of animals.

Black bear foraging in a trash can. Photo: Florida Fish and Wildlife, 2008, CC BY-ND

GPS Tracking Shows That Black Bears Avoid Humans During the Day

Caitlin Dempsey

A recent study found that American black bears tend to become more nocturnal during spring in summer to avoid interacting with humans as they search for food.

Animated map showing the spread of the Cane Toad (Bufo marinus) throughout Australia from 1939 to 1980 at five year intervals. Map: Froggydarb, Mediawiki Commons.

Can Using a Waterless Barrier Prevent the Expansion of Invasive Species?

Caitlin Dempsey

In western Australia, researchers have proposed a waterless barrier method to halt the spread of cane toads.

Help Map Out Australia’s Dead Trees

Caitlin Dempsey

By using a GPS-enabled smartphone, volunteers can capture imagery of tree health around Australia to help researchers map out where trees are dying in Australia.

African elephant, Madikwe Game Reserve. Photo: flowcomm, CC BY 2.0

Are Safaris the Best Answer for Elephant Conservation?

Geo Contributor

Tourism can be a great conservation tool as long as it is monitored closely.

An annotated aerial of a church forest in South Gondar, Ethiopia. Source: Klepeis et al., 2016

Ethiopia’s Church Forests Are Pockets of Biodiversity

Caitlin Dempsey

Also known as coptic forests, church forests range in size from a few acres to 300 hectares and provide a range of spiritual and ecological benefits to the local community.