How do animals adapt to urban environments? In the case of the Tungara frog, city males put on a more elaborate display than males in forested areas.
Family Day on Barro Colorado Island, SNI Honors Cooke and Sanjur, SENACYT’s plans for Coiba lab, Condolences to Kursar and Jackson families, art meets science, new Fulbright-National Geographic fellow speaks at Naos, scientists host university students , Congratulations to Daney Ramirez, Corotú cafeteria changes hand, New digital giving campaign, STRI participates in local events
Not only does it take energy to make weapons, it may take even more energy to maintain them. Because leaf-footed bugs drop their legs, it is possible to measure how much energy they allocate to maintaining this appendage that males use to fight other males.
Attacks on humpback whales may be on the rise, according to an analysis of scars on humpback whales published in Endangered Species Research.
New Tupper Fellow, #SemanaDeLaCiencia, Smithsonian Youth Access Grant for the Q?Bus, STRI book donation to MAC, STRI in Paris, Teachers test Mosquito! Curriculum, New Board Members and a Spooky evening at Punta Culebra.
As winged mammals, baby bats learn to fly and stop drinking mothers’ milk during their transition from infants to flying juveniles. Bat researchers observed a new behavior. Mothers push pups away with their forearms, perhaps encouraging them to go explore the world on their own
Human sisters may look extremely different from one another. What does that have to do with gold, black and red beetles?
This major achievement is the result of years of work by a coordinated team at the University and dedicated, long-term support from local and international institutions.
