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Gambusia is a large genus of fish in family Poeciliidae. Gambusia contains over 40 species, most of which are principally found in freshwater habitats, though some species may also be found in brackish or saltwater habitats.
A   Large metallic damselfly with fluttering, butterfly-like wings resting in foliage
Trichopodus pectoralis,Colorful freshwater fish and food that tastes good
Red sea bream on white background
Grey mullet fish or flathead mullet isolated on white background
Pompano tail close-up
Freshness Talang queenfish isolated on white background and have clipping paths.
closeup of a Redfish's Tail
exotic aquarium fish astranatous with close-up
Bluefish Over Gray Background
Fresh fish
European seabass raw fish fillet for advertisement
Roach fish. Big alive european roach isolated on white background
Large Kingfish or Amberjack swimming in clear blue water
Side view of an Eurasian minnow, Phoxinus phoxinus, isolated on white
Monotomidae, Coleoptera Fossil in Burmese amber of Cenomanian era, 100 million years ago, from the state of Myanmar, extreme macro shot
Aquatic (fresh water) nematode living in pond water among cyanobacteria. Live specimen. Wet mount, 10X objective, transmitted brightfield illumination.
Weather loach (Misgurnus fossilis) on the background of a 5 mm measurement grid. Ichthyology research.
Spanish flag snapper or Stripey snapper fish isolated on white background and have clipping paths.
Carp tail close-up isolated on white background
Fresh dorado fish iisolated on white background. Dorado fish isolated
Close up art movement of Betta fish Siamese fighting fish isolated on black background.Fine art design concept.
Female Siamese Fighting Fish (Betta Imbellis) isolated black background. Plakad Close up.
Channa maculata swimming in fish tank. An omnivorous fish that lives in the Mekong Delta is used to feed farmers during floods
discus  fish in tank
The Arctic grayling (Thymallus arcticus) is a species of freshwater fish in the salmon family Salmonidae. T. arcticus is widespread throughout the Arctic and Pacific drainages in Canada, Alaska, and Siberia, as well as the upper Missouri River drainage in Montana.  Wyoming.
Smelt fish isolated on white background
Golden Damsel Amblyglyphidodon aureus occurs in the tropical Western Pacific from Andaman Sea and Christmas Island in the Eastern Indian Ocean to Fiji, north to the Ryukyu Islands, south to Rowly Shoals and New Caledonia in a depth range from 3-45m, max. length 13cm.\nJuveniles in small groups are often found among large sea fans. Adults occur in steep outer reef, occasionally in deep lagoons and along channel walls, usually in current prone habitats and where there are abundant gorgonian and long sea-whip corals on which they lay and guard eggs. The species feeds on zooplankton. \nMost of the time, a fish's behavior depends on its species. From time to time it is possible to meet exceptions, like this specimen, a very curious character, not shy at all, who came back looking at the camera many times.\nTriton Bay, West Papua Province, Indonesia, \n3°54'52.0617 S 134°7'21.3867 E at 9m depth
Close up Java rabbitfish - Bluespotted spinefish or Streaked spinefoot fish on white wet cloth in market with morning sunlight
An image of a Migrant Hawker Dragonfly at rest on foliage in sunlight.
Free Images: "bestof:Peridinium divergens--Ventral and dorsal aspects.jpeg Peridinium divergens--Ventral and dorsal aspects Subject Peridinium Tag Invertebrates 1902 Cite book"
FMIB_43267_Moose.jpeg
FMIB_38488_Coral_Reef_of_the_Bahamas.jpeg
Wtewael,_Joachim,_Judith_and_the_Head_of_Holofernes,_ca._1595-1600.jpg
FMIB_51605_Coral_Reef_at_Apia.jpeg
FMIB_34492_Cannery,_Hoonah,_Alaska.jpeg
FMIB_42819_Oyster_Farm_at_Kaidaichi.jpeg
FMIB_49016_Kootenay_Indian_family_at_Moyle_Lake.jpeg
FMIB_42802_View_of_a_Turtle_Farm,_Fukagawa,_Tokyo,_Japan.jpeg
FMIB_33626_Lake_Pepin.jpeg
FMIB_36296_Pond_Fish-Cultural_Station,_Mammoth_Spring,_Ark_(Bureau_of_Fisheries).jpeg
FMIB_47518_Both_trout_ans_bass_are_cultivated_at_many_of_the_stations_This_view_of_the_station_at_Manchester,_Iowa,_shows_stock_ponds_in.jpeg
Amino acid catabolism revised.svg
1875,_Bierstadt,_Albert,_Mount_Adams,_Washington.jpg
Charlotte_Gower_Chapman_(1902-1982).jpg
FMIB_40834_Peridinium_divergens--Ventral_and_dorsal_aspects.jpeg
FMIB_40845_Chilodon_cucullulus--Ventral_and_dorsal_aspects.jpeg
FMIB_40862_Euplotes_charon,_dorsal_and_ventral_aspects.jpeg
FMIB_40842_Loxophyllum_setigerum,_var_armatum_a,b,c-_ventral,_dorsal,_and_lateral_aspects.jpeg
FMIB_40833_Peridinium_digitale.jpeg
FMIB_40826_Astasia_contorta--Two_Aspects.jpeg
FMIB_40859_Peritromus_emmae,_ventral_and_lateral_aspects.jpeg
FMIB_40995_Rattulus_pusillus_Lauterborn_Dorsal_view.jpeg
FMIB_40998_Rattulus_carinatus_Lamarck_Dorsal_view.jpeg
FMIB_40999_Rattulus_lophoessus_Gosse_Dorsal_view.jpeg
FMIB_41000_Rattulus_rattus_Muller_Dorsal_view.jpeg
FMIB_40963_Diurella_insignis_Herrick_Dorsal_view,_retracted.jpeg
FMIB_40992_Rattulus_latus_Jennings_Dorsal_view_of_lorica.jpeg
FMIB_41004_Elosa_worrallii_Lord,_dorsal_view,_after_Lord.jpeg
FMIB_40969_Diurella_stylata_Eyferth_Dorsal_view_of_retracted_specimen.jpeg
FMIB_40970_Diurella_stylata_Eyferth_Dorsal_view_of_extended_specimen.jpeg
FMIB_40982_Rattulus_scipio_Gosse_Dorsal_view_of_retracted_specimen.jpeg
FMIB_40961_Diurella_tenuior_Gosse_Larger_specimen,_dorsal_or_dorso-dextral_view.jpeg
FMIB_47874_Cucumaria_frondosa_side_view_(65),_dorsal_view_(66);_Thyone_briareus_dorsal_view_(67);_Thyone_unisemita_side_view_(68),_ventral.jpeg
FMIB_39289_Scalpellum_gruvelianumdorsal_details.jpeg
FMIB_39588_Doriopsis_fulva_MacFarland_Dorsal_view.jpeg
FMIB_40448_Monostyla_bulla_Gosse_Dorsal_view.jpeg
FMIB_39594_Laila_cockerelli_MacFarland_Dorsal_view.jpeg
FMIB_39600_Cadlina_marginata_MacFarland_Dorsal_view.jpeg
FMIB_40483_Calocalanus_plumulosus_Claus;_female,_dorsal_aspect.jpeg
FMIB_42919_Heteralepas_vetula_Pilsbry_Dorsal_view.jpeg
FMIB_39586_Chromodoris_porterae_Cockerell_Dorsal_view.jpeg
FMIB_39589_Diaulula_sandiegensis_(Cooper)_Dorsal_view.jpeg
FMIB_42903_Scalpellum_gonionotum_Pilsbry_Dorsal_view.jpeg
FMIB_42905_Scalpellum_weltnerianum_Pilsbry_Dorsal_view.jpeg
FMIB_42907_Scalpellum_japonicum_Hoek_-_Dorsal_view.jpeg
FMIB_38126_Ogcocephalus_vespertilio,_dorsal_view.jpeg
FMIB_49283_Korethraster_hispidus,_Wyville_Thomson,_Dorsal_aspect.jpeg
FMIB_49285_Archaster_bifrons,_Wyville_Thomson,_Dorsal_aspect.jpeg
FMIB_49300_Ophiomusium_lumani,_Wyville_Thomson_Dorsal_surface.jpeg
FMIB_39595_Aldisa_sanguinea_(Cooper)_Dorsal_view.jpeg
FMIB_40450_Cathypna_leotina_Turner_Dorsal_view.jpeg
FMIB_39596_Cadlina_flavomaculata_MacFarland_Dorsal_view.jpeg
FMIB_40451_Mastigocerca_bicupses_Psll_Dorsal_view.jpeg
FMIB_39601_Anisodoris_nobilis_MacFarland_Dorsal_view.jpeg
FMIB_39602_Triopha_grandis_MacFarland_Dorsal_view.jpeg
FMIB_39606_Discodoris_heathi_MacFarland_Dorsal_view.jpeg
FMIB_39608_Hopkinsia_rosacea_MacFarland_Dorsal_view.jpeg
FMIB_39611_Triopha_carpenteri_Stearns_Dorsal_view.jpeg
FMIB_40459_Distyla_ohioensis_Herrick_Dorsal_view.jpeg
FMIB_50790_Geonemertes_novae-zealandiae,_Dorsal_view.jpeg
FMIB_40464_Calocalanus_pavo_Dana;_femal,_dorsal_aspect.jpeg
FMIB_39316_Scalpellum_proximum_Dorsalview_of_type.jpeg
FMIB_38192_Chasmocarcinus_cylindricus_Female,_dorsal_view.jpeg
FMIB_53302_Polypiers_divers_isoles,_d'apres_Jourdan_(Hirondelle).jpeg
FMIB_49871_Chelura_terebrans,_male_from_Charleston,_S_C,_dorsal_view.jpeg
FMIB_42898_Scalpellum_rubrum_Hook,_dorsal_view_of_an_adult.jpeg
FMIB_39593_Acanthodoris_brunea_MacFarland_Dorsal_viewand_Detail_of_dorsal_papillae,_greatly_enlarged.jpeg
FMIB_40462_Mastigocerca_mucosa_Side_view,_showing_the_furrow_between_two_dorsal_ridges.jpeg
FMIB_38044_Aetobatus_narinari,_dorsal_view;_Spotted_Sting_Ray;_'Obispo';_'Chucho'.jpeg
FMIB_49874_Dorsal,_lateral,_and_ventral_view_of_Sphaecroma_pentodon_Richardson.jpeg
FMIB_42910_Scalpellum_japonicum_Hoek_-_Dorsal_view_of_a_very_young_Scalpellum_of_the_japonicum_type.jpeg
FMIB_41764_Holophryxus_alaskensis,_adult_female,_Richardson,_new_species_a,_Dorsal_view;_b,_lateral_view;_c,_ventral_view.jpeg
FMIB_52649_Internal_organs_of_a_Holothurian,_as_seen_when_the_body_wall_is_divided_along_the_middle_of_the_dorsal_surface.jpeg
FMIB_42832_Euthemisto_bispinosa_Vineyard_Sound_In_larger_specimens_the_dorsal_spines_are_much_more_prominent_than_in_the_one_photographed.jpeg
FMIB_46402_Paracyamus_boopis,_the_Whale-Louse_of_the_Humpback_Whale.jpeg
FMIB_45446_Onirodes_glomerosus,_a_deep-sea_Angler,_with_rudimentary_subcutaneous_eyes_The_first_dorsal_fin-ray_is_modified_to_form_a.jpeg
FMIB_40811_Amoeba_guttula.jpeg
FMIB_40812_Amoeba_sp.jpeg
FMIB_40813_Trichosphaerium_sieboldi.jpeg
FMIB_40814_Gromia_lagenoides.jpeg
FMIB_40815_Actinophrys_sol.jpeg
FMIB_40816_Heterophrys_myriapoda.jpeg
FMIB_40817_Mastigamoeba_simplex.jpeg
FMIB_40818_Codonoeca_gracilis.jpeg
FMIB_40819_Monas_sp.jpeg
FMIB_40820_Monosiga_ovata.jpeg
FMIB_40821_Monostiga_fusiformis.jpeg
FMIB_40822_Codonosiga_botrytis.jpeg
FMIB_40823_Boda_globosus.jpeg
FMIB_40824_Boda_caudatus.jpeg
FMIB_40827_Anisonema_vitrea.jpeg
FMIB_40828_Exuviaella_lima.jpeg
FMIB_40829_Exuviaella_marina.jpeg
FMIB_40832_Glenodinium_cinctum.jpeg
FMIB_40835_Ceratium_tripos.jpeg
FMIB_40836_Ceratium_fusus.jpeg
FMIB_40837_Amphidinium_operculatum.jpeg
FMIB_40838_Lacrymaria_lagenula.jpeg
FMIB_40839_Lacrymaria_coronata.jpeg
FMIB_40844_Nassula_microstoma.jpeg
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