Soras, Porzana carolina, seem to be really poor fliers. So much so that last week one flew into the side of the Museum and killed itself. This brings the Exposition Park Bird List, maintained by Kimball Garrett, our Ornithology Collection Manager, up to 167 species. "But wait," I hear you crying, "what about bird number 166?" In my previous post New Bird For North Campus List, it clearly stated that the Rufous Hummingbird was species 165. No I didn't forget to tell you about bird 166, and no Kimball didn't miscount, funnily enough bird 166 was documented the same exact day the Sora died. Bird 166 is in fact a Swainson's Hawk, Buteo swainsoni, that Kimball saw migrating overhead.
Why would I write about finding dog's vomit in the North Campus? Because it is, contrary to what you might think, an awesome type of fungus, a slime mold!
Slime molds are a type of non-gilled fungi that often appear on mulch. What I find really interesting about them is their unique lifecycle! Most of their lives, slime molds are hidden in rotten logs or buried in leaf litter. However, when it's time to reproduce, they have to move to an appropriate site for spore dispersal. To do this they propel themselves over considerable distances (well considerable for a fungus), up to three feet for Fulgio septica, aka dog's vomit. Unfortunately, this usually happens at night when it is cool and moist, so I've never seen it happen in person. Watch out for a time-lapse video if I can convince Sam Easterson to spend a night in the North Campus.
Here are some images of the...
A couple weeks ago we had the second round of our North Campus insect survey. Fifteen Museum staff tromped around the North Campus to see what insectuous wonders we could collect. Although we found some notably large specimens, the largest being a 3-inch bird grasshopper (Schistocerca sp.), the most interesting find was actually something a lot smaller. Much, much smaller in fact: a minute fig wasp about 2 millimeters in length!