by Greg Mayer
Sunday, May 2: What are Amphibians?
Monday, May 3: The Secret Lives of Amphibians
Tuesday, May 4: Amazing Amphibian Facts
Wednesday, May 5: Threats to Amphibians
Thursday, May 6: Amphibian Tweets from the Field
Friday, May 7: Partnering for Amphibian Conservation
Saturday, May 8: Actions for Amphibians
I began my Amphibian Week by hearing for the first time this year the trilling call of American Toads (Bufo americanus) yesterday afternoon, and I heard them again this morning. They were on my campus at the University of Wisconsin-Parkside, but not at the pond I was visiting, but I didn’t try to find out exactly where they were (I was tracking a family of Canada Geese both days). Here’s a calling toad from Pennsylvania, so you know what they sound like.
These were the first toads I’ve heard this season; Chorus Frogs (Pseudacris triseriata) have been calling since March 21 (a late start for them). I’ve featured our local American Toads a few times here at WEIT; here are a couple of featured WEIT toads from 2015.
I was sent a few amphibian related items for Amphibian Week from PARC affiliates. A salamander coloring page and a scavenger hunt for kids from Southeast PARC (other SEPARC herp education resources here), and a nice color fact sheet about amphibians on military bases from Department of Defense PARC.
Many states and other places do aural surveys as “citizen science” projects, and there are compilations of call recordings for many places. As examples of both, here’s Wisconsin’s state aural survey, and here’s a very nice collection of the frog calls of California.