Emanuele Biggi / Great Fen / Raft spider (Dolomedes plantarius), adult female eating an invasive species of fish, Western mosquitofish, (Gambusia affinis), Alessandria, Italy, August.
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Jean E. Roche / Mosquitofish (Gambusia affinis) female, introduced species to control mosquitos, Camargue, France, June. Biological pest control.
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Alex Mustard / Sailfin molly (Poecilia velifera) displaying his large flag-like dorsal fin while courting a female, in a freshwater cenote (or limestone sinkhole). Garden Of Eden Cenote, Puerto Aventuras, Quintana R...
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MYN / JP Lawrence / Eastern mosquitofish (Gambusia holbrooki) Oxford, Mississippi, USA, April. Meetyourneighbours.net project
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Alex Mustard / Portrait of an Eastern mosquitofish (Gambusia holbrooki) reflected in the surface of Rainbow River, Florida, United States of America.
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Alex Mustard / Female Mosquito fish (Gambusia affinis) swimming above weeds, below the surface of Lago Baratz, Sardinia, Italy. This species is originally from the Americas, but has been introduced into many countri...
01436087
Alex Mustard / Fish (Poecilia) swimming through plants in a typical scene from a freshwater cenote or sinkhole. Cancun, Yucatan, Mexico.
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Joel Sartore / Photo Ark / Endler's livebearer (Poecilia wingei) female, portrait, Josh'sFrogs. Captive, occurs in Venezuela.
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Joel Sartore / Photo Ark / Endler's livebearer (Poecilia wingei) male, portrait, Josh'sFrogs. Captive, occurs in Venezuela.
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Joel Sartore / Photo Ark / Endler's livebearer (Poecilia wingei) female, portrait, Josh'sFrogs. Captive, occurs in Venezuela.
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Joel Sartore / Photo Ark / Endler's livebearer (Poecilia wingei) male, portrait, Josh'sFrogs. Captive, occurs in Venezuela.
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Henley Spiers / Two male Sailfin mollies (Poecilia latipinna) fighting over mating and territory rights, Cenote Ponderosa, Yucatan, Mexico, Gulf of Mexico.
