three-spined stickleback (Gasterosteus aculeatus), male, nuptial colouration, red, steelblue, display behaviour, Germany

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Size: 5315px × 3543px
Location: Deutschland
Photo credit: © blickwinkel/A. Hartl / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: -spined, animal, animals, behaviour, bony, colouration, display, europe, european, fauna, fish, fishes, format, full, full-length, gasterosteiformes, german, germany, horizontal, length, male, males, nature, nuptial, red, single, steelblue, stickleback, sticklebacks, teleost, teleosts, view, views, wild, wildlife