All articles tagged with #diet analysis
Fossilized teeth of giant ground sloths reveal their diverse diets and ecological roles in the Pleistocene, highlighting how their extinction led to significant ecological changes and loss of ecosystem engineering functions, with modern sloths only hinting at their ancient environmental influence.
Tasmanian devils may be mostly eating foods inadvertently provided by humans, which can change their behavior and put them in harm's way. A study found that devil populations in highly disturbed landscapes fed on just one type of food, while those in old-growth rainforest habitats had a diverse diet. The presence of roadkill poses risks to devils, and a more diverse diet could reduce their risk of transmitting or catching the aggressive facial tumor disease that has caused their population to fall by 68%. Conserving wild landscapes is vital to protecting Tasmanian devils.