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
The guide aims to be a clarifying, science-based framework guiding the global community in the establishment of Marine Protected Areas
The adaptation of certain plants to drought and high temperatures involves a fundamental reprogramming of their metabolism, not just a simple adjustment that can be made by regular plants.
Self-professed spider-fan and arachnid systematist Stephany Arizala would like more people to study this megadiverse group, so that we can do a better job of protecting them.
After being taught annually for three decades, the Smithsonian Introductory Field Life Sciences Course was suspended due to the pandemic, but it made a digital comeback in 2021.