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Biodiversity Blog

 
Nest building isn't just for the birds

Nest building isn't just for the birds

by Laurel Treviño, Outreach Coordinator for the Jha lab Have you ever wondered what insect carves out the leaf edges on your garden plants? If the leaves look like this cut-leaf daisy, American beautyberry, or rock rose, you may have leafcutter bees in your garden. Several native bees have made nests in my native pollinator garden this May; I spott...

Old Croone Day!

William Croone 1680  Croone as painted in 1680 by Mary Beale, one of the most prolific British portrait painters at the time. Got plans on June 4th? Looking for something to celebrate? Might think about Old Croone Day. While it’s not official, the day honors a man who gave us a lot when it comes to the modern natural history collection. Dr. William Croone (...

BACKYARD BIODIVERSITY: Mediterranean gecko

586px Mediterranean house gecko Photo: ZooFari (Creative Commons Attribution-Share Alike 3.0 Unported license.) Mediterranean gecko? What? But we’re in Texas! While these are an Old World species, native to Southern Europe and North Africa, Mediterranean geckos have been introduced to many areas of the world, including Texas. They are common around Austin. You’...

BACKYARD BIODIVERSITY: Dandelions

640px Taraxacum officinale 001   Photo: H. Zell (Creative Commons Attribution-Share Alike 3.0 Unported license.) Some make wishes while blowing their seeds into the wind. Others eat them or use them in medicine. And others frown when they see them popping up on their lawns. These are dandelions, probably a plant that just about everyone can identify,...

BACKYARD BIODIVERSITY: White-Winged Dove

1571px White wnged Dove Zenaida asiatica RWD   Photo: Dick Daniels (http://carolinabirds.org/) If you step outside, you can probably hear this bird in a nearby tree, cooing softly. Or you might see it foraging on the ground, its head bobbing back and forth on its plump beige body. This is the white-winged dove (Zenaida asiatica). Its name tells you how to tell it apart from ot...