fotografías españoles - Animals
Frog (Anura) loving the water
In all experiments we find frogs under more than 30% of the boxes
A Gopher (Ground Squirrel)(Sciuridae ) entrance
Ants (Formicidae) sometimes make their nest under the box
Mice (Mus musculus) making their nest under the box
Earthworms (Lumbricidae) immeditely start to drain under the wick adding oxygen to the soil