Tuesday, June 22, 2010
Wood Frogs, from egg mass to frog! Spring 2010
We rescued the egg mass on March 20th from a drying up puddle in the field. Most of the eggs were released to a pond, but we kept some to watch them grow up!
Although they were all from the same egg mass, they grew at very different rates. From little tiny slivers, to bigger, to developing rear legs, then front legs, then finally, FROG! And not even as large as a pinky fingernail!
Once they develop the front legs, the tails start to absorb, they stop eating, and within 5 days, they are out of the water, breathing air, and hungry! We released them back into the woods at that point, to live out natural lives.
The last ones were released 2 weeks ago, however, in some of these pictures you'll see a very, very tiny taddie. We call him "Dinky". HE is still with us, getting bigger all the time, but not yet developing legs. He will ultimately go to Irvine Nature Center, where my friend Tracey is in charge of native animal care and display!
Wood Frogs "freeze", an amazing feat...http://animal-facts-trivia.blogspot.com/2008/09/wood-frogs-freeze-thaw-back-to-life.html
Monday, June 21, 2010
Bluebirds, part 2
Slugs mating, summer of 2009
Sunday, May 23, 2010
Wednesday, May 19, 2010
Subscribe to:
Posts (Atom)
