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New Caledonian Crows Build Tools From Mental Images, Not Lessons
New Caledonian Crows Build Tools From Mental Images, Not Lessons
When it comes to tool making, the birds learn differently than humans.
New Caledonian Crows Build Tools From Mental Images, Not Lessons
New Caledonian Crows Build Tools From Mental Images, Not Lessons

When it comes to tool making, the birds learn differently than humans.

When it comes to tool making, the birds learn differently than humans.

ecology, neuroscience, behavior

The Caterpillar that Cries Wolf
Mary Bates | Sep 22, 2017 | 3 min read
In a case of acoustic deception, caterpillars mimic bird alarm calls to defend themselves.
Migratory Eels Use Magnetoreception
Kerry Grens | Apr 14, 2017 | 2 min read
In laboratory experiments that simulated oceanic conditions, the fish responded to magnetic fields, a sensory input that may aid migration.
Small-Brained Fish Make More Babies
Edyta Zielinska | Jul 12, 2012 | 1 min read
Guppies with experimentally shrunken brains produced more offspring than guppies bred for larger noggins, confirming a long suspected tradeoff of bigger brains.
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