Mudskippers (Boleophthalmus sp.), pair fighting. Arnhem Land, Northern Territory, Australia

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Size: 5311px × 3543px
Photo credit: © Jean-Paul Ferrero/AUSCAPE / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: acanthopterygii, actinopterygii, air-breathing, amphibious, bony, brackish, evolution, fish, fishes, flats, life, marine, mud, osteichthyes, saltwater, sea, spiny-rayed