a tree frog, Hyla crucifer, having an X-shaped mark on the back and voicing a shrill call commonly heard near ponds and swamps of eastern North America in the early spring.
What Exactly Is The Spring Equinox?Whether you're celebrating spring or autumn, the March equinox represents an interesting moment in our latest journey around the sun.
Origin of spring peeper
An Americanism dating back to 1905–10
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019