Ecology & Zoology

Species and diversity

Species and diversity

In my recent post on Mexican dry forest, I mentioned the fact that about 80% of the species in the genus Bursera were endemic to Mexico.  Things like that tend to jump out at you.  Why are…
Dogs get jealous...

Dogs get jealous...

As a former dog owner and dog lover, I was not really surprised by last week's report that dogs have been found to "sense inequity", a.k.a. be jealous of the dog that's being treated better than they…
Dances with Penguins

Dances with Penguins

Last weekend I visited the St. Louis Zoo to witness their first ever Penguin Walk. One thing I will definitely miss about the St. Louis Zoo is their penguin and puffin display.  When visiting,…
Whispering Bats Are Actually Kind Of Loud

Whispering Bats Are Actually Kind Of Loud

Annemarie Surlykke from the University of Southern Denmark is fascinated by echolocation. She really wants to know how it works. Surlykke equates the ultrasound cries that bats use for echolocation…
Science as art

Science as art

Sometimes while doing science, one is struck by something in the same way that one is affected by beautiful art. Not that these are the most amazing images ever (they weren't meant to be artistic,…
The Mysterious Mobility Of Rooted Plants

The Mysterious Mobility Of Rooted Plants

The wild pea pod is big and heavy, with seemingly little prayer of escaping the shade of its parent plant. And yet, like a grounded teenager who knows where the car keys are hidden, it manages – if…
Sex Life of Killer Fungi Revealed

Sex Life of Killer Fungi Revealed

Biologists at The University of Nottingham and University College Dublin have announced a major breakthrough in our understanding of the sex life of a microscopic fungus which is a major cause of…
New Frog Species Discovered In Panama

New Frog Species Discovered In Panama

A new frog species has been discovered in Panama and will be announced in the December issue of Journal of Herpetology by a research team led by STRI former visiting scientist Joseph Mendelson, from…