Feeding Characteristics of a Japanese Pitviper, Ovophis okinavensis, on Okinawa Island: Seasonally Biased but Ontogenetically Stable Exploitation on Small Frogs
Mori, Akira and Toda, Mamoru, Current Herpetology, 30, 41-52 (2011), DOI:http://dx.doi.org/10.3105/018.030.0104