Darwin's Amazing Animals
Romance is 'ribbeting' for Kajika frogs - melodies reach ultrasonic frequencies, battles feature headlocks and chokeholds, and the tightest embrace lets pairs squeeze into tight crevices to spawn.
Darwin's Amazing Animals airs on NHK World - Japan HD at 3:10 PM, Saturday 28 June. (New.)
Topics
Arts ➝ Culture (without music)
General
Education ➝ Science ➝ Factual Topics
Nature ➝ Animals ➝ Environment