George Thomas Rope,
The Zoologist
(1899)
“ In the year 1882, I noticed two females in the water casting their skin on March 20th; and in the following year met with another female thus engaged in April. I have never been so fortunate as to detect a male in the act. The tadpoles of both Frogs and Toads are excellent scavengers, and the vast numbers which literally blacken the water of many ponds and ditches must be of great use in keeping it pure and wholesome. Decaying matter of almost any sort, animal or vegetable, is greedily devoured by them. ”
