Female fighting of Dorcus rectus rectus
Female-female fighting behavior of the Japanese horned beetle
Female great call at the climax of the duet song
Male cricket's behaviour like a female
Approach with stalking by the male to the female in Microvelia horvathi Lundblad, 1933
Male three-spined stickleback chasing a female out of the territory
Courtship behavior of female three-spined stickleback Gasterosteus aculeatus
The Combat of Avigliana
Male-male combat of Otton frogs
Male-male combat of Otton frogs II
The Cavalry in Combat (from the series "Divers dessins tant pour la Paix que pour la Guerre")
Allegory: Combat of Animals in Presence of a Man with a Shield
Indiscriminate consumption of unrelated eggs by a gravid female and a satellite male in natural nests
An intraspecific killing in female Japanese Great tits on 16 March 2010
The Cavalry Combat with Pistols
The Cavalry Combat with Swords
Female Head in Mezzotint
Female-female spawning in the cleaner wrasse Labroides dimidiatus
Nest defence against a brood parasite by a female Japanese bush warbler
Female Ghost in the Moonlight
(Tied Man in Female Attire)
Naval Combat I (from the series "Divers dessins tant pour la Paix que pour la Guerre")
Naval Combat II (from the series "Divers dessins tant pour la Paix que pour la Guerre")
Territorial contest in a dragonfly
Last Updated: 2025-07-01T01:05:07
Uploaded: 2025-07-02