Does an Asian Natricine Snake, Rhabdophis tigrinus, Have Chemical Preference for a Skin Toxin of Toads?
Changes in Population Structure of the Freshwater Turtle Mauremys japonica Following the Invasion of Feral Raccoon Procyon lotor in the Southern Tip of the Boso Peninsula, Japan
Diet of the American Bullfrog Lithobates catesbeianus Naturalized on Okinawajima, Ryukyu Archipelago, Japan
A Comparison of Mating Calls Recorded around the Type Localities of Rana tagoi and R. neba (Amphibia: Anura: Ranidae)
Post-Ovipositional Developmental Stages of the Japanese Grass Lizard, Takydromus tachydromoides (Squamata: Lacertidae)
Diet Composition of the Invasive American Bullfrog (Lithobates catesbeianus) in Onuma Quasi-National Park, Hokkaido, Japan
Genetic Variation of Scincella vandenburghi (Squamata; Scincidae) in Tsushima Island and Korea Revealed by Mitochondrial DNA
Ecological Traits of a Common Japanese Pit Viper, the Mamushi (Gloydius blomhoffii), in Kyoto, with a Brief Geographic Comparison