Exchange of vocalization in the peregrine falcon Falco peregrinus

Copulation in the peregrine falcon Falco peregrinus

Mate feeding and egg brooding in the male peregrine falcon 2

Mate feeding and egg brooding in the male peregrine falcon 1

Mate feeding and egg brooding in the male peregrine falcon 3

Bathing of a falcon

Duetting of Green-backed Herons

Exchanging “aggressiver calls” in agonistic interaction of Kajika frog (Buergeria buergeri) :

カワセミの鳴き交わし

Brooding in a falcon: thermal insulation and feeding

Parent-offspring vocal exchage of Amami rabbits

NEWS 23: IN THE ORIENT. Exchange of diplomatic notes and telegraphic signals

Duet of long calls in black-tailed gull

Outline of the Student Exchange System in Japan

The Actor Segawa Kikunojō in the Role of Tokiwa no Omatsu, one sheet of a triptych

Vocal repertoire and the functions of vocalization in the rutting season in sika deer, Cervus nippon

NEWS 1: Mister Gogo and the newsmongers of the Stock Exchange

A tree frog chirping back in response to the same species' chirps streaming from a cell phone

Phryne in Front of the Judges

NEWS 163: Project for statues to ornament the Peristyle of the Stock Exchange

NEWS 119: A PANIC AT THE STOCK EXCHANGE. Shares are offered in vain, everyone avoids investing in them

Roaring Rapids in the Pine Valley in the Style of Wang Meng

Calling behavior of Japanese tree frog

Long-call of black-tailed gull

The Salon of 1857 5: The sad countenance of Sculpture placed in the middle of Painting