Why sea-faring mammals need to be larger than land lubbers

(Phys.org) —Ever notice you get cold faster when you're wet? That's why whales are so much bigger than elephants, according to SFI External Professor Aaron Clauset in a recent paper published in the journal PLoS One that ...

Ecological Armageddon in forest fragments

An international team of scientists including the University of Adelaide's Professor Corey Bradshaw has found that species living in rainforest fragments could be far more likely to disappear than was previously assumed.

Biodiversity highest on Indigenous-managed lands

More than one million plant and animal species worldwide are facing extinction, according to a recent United Nations report. Now, a new UBC-led study suggests that Indigenous-managed lands may play a critical role in helping ...

Dual parasitic infections deadly to marine mammals

A study of tissue samples from 161 marine mammals that died between 2004 and 2009 in the Pacific Northwest reveals an association between severe illness and co-infection with two kinds of parasites normally found in land ...

How do plants adapt to aquatic environments?

The theory that life began in the ocean is widely accepted. The public, however, does not acknowledge the reality that many aquatic organisms are descendants of terrestrial organisms. Whales and dolphins are marine mammals ...

Snowflake morays can feed on land, swallow prey without water

Most fish rely on water to feed, using suction to capture their prey. A new study, however, shows that snowflake morays can grab and swallow prey on land without water thanks to an extra set of jaws in their throats.

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