Lang Elliott , Lang Elliott & Carl Gerhard

Comprised of:

1. Lang Elliott Male Person, Born: 1948 in
2. Lang Elliott Male Person, Born: 1948 in
3. Carl Gerhard Male Person, Born: in

Recordings (1)

1. Gray Treefrog [Hyla versicolor]: 1. Slow pulse rate trills (1992-05-26 Tompkins Co., NY); 2. Aggressive chirps with trills (1986-05-?? Tompkins Co., NY); 3. Fast pulse rate trills (19??-??-?? Grayson Co., TX) 0:49 (2004)