A Field Study of the Kansas Ant-Eating Frog, Gastrophryne Olivacea

In the summer of 1949, a Kansas herpetologist began watching a small, unassuming frog. He would keep watching, through six years of Kansas summers, through droughts and deluges, until 1954. What emerges from this obsessive attention is not merely a species account but an intimate portrait of a creature that most people would never notice: the Kansas ant-eating frog, a tiny amphibian that spends its life burrowing in soil, emerging only to breed when the rains come. Henry S. Fitch documents everything: the frogs' temperature tolerances, their growth rates, their peculiar taste for ants (some individuals consume more than fifty in a single sitting). He describes mass migrations triggered by heavy rainfall, males calling from pond edges, females laying their eggs in temporary pools. This is old-fashioned natural history at its finest, the kind of patient, boots-in-the-mud science that produced some of our most enduring ecological knowledge. It requires a particular kind of love to spend half a decade studying something so small, so quiet, so easily overlooked. That love is evident on every page.