Irrational choices
Bats fall for the Decoy Effect
Agosto 10, 2021
How does having a third choice (a decoy) change the way fruit-eating bats choose what to eat?
How does having a third choice (a decoy) change the way fruit-eating bats choose what to eat?
The Barro Colorado bird community has lost about a quarter of its species over time
Long-term monitoring of the bat species Saccopteryx bilineata in their natural setting revealed that pups display babbling behavior strikingly similar to that of human infants
For the last several decades, amphibians have experienced population declines and extinctions due to their own pandemic caused by a chytrid fungus. Creating amphibian arks is critical for the survival of the most-affected species. Jorge Guerrel, project manager of the Panama Amphibian Rescue and Conservation project, will give us a closer look at Panama’s pioneering efforts to conserve native frogs.
How can larger animals bear the increased energetic costs of maintaining disproportionately large weapons?
Colorful female Jacobins in the wild may feed more frequently and for longer periods than their drab counterparts
A mobile hearing test determined that the hearing sensitivity of Neotropical bats is associated with the sounds generated by their prey, demonstrating how hearing ability may relate directly to niche differentiation.