A semi-regular description of what’s going on at the drift fences on the Savannah River Site. Most will refer to Rainbow Bay--an isolated wetland completely encircled by a drift fence with pitfall traps. The Rainbow Bay fence has been “run” every day since September of 1978! We'll also talk about all types of fieldwork occurring at the Carolina Bays and other wetlands on site.
"The last word in ignorance is the man who says of an animal or plant: ‘What good is it?’”--Aldo Leopold
“No matter how intently one studies the hundred little dramas of the woods and meadows, one can never learn all the salient facts about any one of them”--Aldo Leopold
Wednesday, November 17, 2010
The opacum are already starting to leave!
Got a whole 8mm of rain yesterday. Went to Rainbow Bay first thing this morning and really didn't expect to see too many marbled salamanders. figured they used last night to play the mating game and on the next rainy night they'd start leaving the bay. Turns out a few had had enough already. Totally surprised to find several "handfuls" of salamanders in the first few buckets. Still had a few stragglers just now making it into the bay as well! Plus a bunch of bull frog juveniles passing through. Plus the newt we saw enter the bay a few weeks ago decided it was time to go. It will certainly take a LOT more than 8mm of rain to get the bay to start filling. Such is the life of a pond-breeding amphibian, some years things work out, some years they don't. This year isn't lookin' so good.
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