Free Images - SnappyGoat.com- bestof:Illustrating the development of the fresh-water genus Novicello, through the brackish-water Neritina, from the marine Nerita.jpeg check categories 14 September

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A school of black tadpoles in a temporary pond of very shallow water. The early stage larva have long flattened tails but do not appear to have leg appendages yet.

$Perennial, rather greenish-black overall. Submerged leaves with a few very long parallel segments easily collapsing out of water; without floating leaves. Flowers large, 20-30mm, petals overlapping.\nHabitat: Fast flowing streams and rivers, generally over hard rocks, often growing in depths of 1m, sometimes more, in nutrient poor or calcareous-rich waters.\nFlowering Season: June-August.\nDistribution: Europe north to S. Scandinavia.\n\nThis Picture is made during a Long Weekend in the South of Belgium in June 2019.$

Flooded paddy field for rice plant as sustainable agriculture at Asian countryside

Mount Rundle in Banff National Park in the Canadian Rockies

Sioux Falls Nature Conservation Area at Sertoma Park: The Vibrant Greenway Walking Trails Summer Landscape along the Big Sioux River in South Dakota

The textures of aquatic plan growth in an outdoor pond.

Small stream in a nature area in Drenthe, Holland.

Water canal trough dense green swamp forest. Tourist route in the swamp area.

A lake in a park with still water in summer

Stones in a cold natural lake with green water and trees - underwater waves

Green water spinach plants in growth at vegetable garden

Botanical collection, edible sea aster plant, in summer, Tripolium pannonicum, growing on salt marshes

Medicinal herbs plant background - Fresh green edible Watercress Nasturtium officinale on river bank in spring

An image of a school of black tadpoles in a temporary pond of very shallow water. The early stage larva have long flattened tails but do not appear to have leg appendages yet.

A small family of ducks hide by the reeds on a small pond

Colour photograph of the river Thames from Lechlade on Thames

a natural pond in a garden covered with grass

Dramatic landscape in Ruoergai National Wetland Park, China

Green grass iris on the coastal shallow water

Beautiful spring river in the flowing nature. Colorful landscape in the morning and evening. Travel to deserted places of the world. Stock photo for design

Large flat marsh area on a sunny day in the early Scandinavian summer. The place is named Kalvebod Fælled and is a part of the green areas round Copenhagen

Free Images: "bestof:Illustrating the development of the fresh-water genus Novicello, through the brackish-water Neritina, from the marine Nerita.jpeg check categories 14 September"

FMIB_36296_Pond_Fish-Cultural_Station,_Mammoth_Spring,_Ark_(Bureau_of_Fisheries).jpeg

Rational scale to assess the harm of drugs (mean physical harm and mean dependence) Ar.svg

FMIB_48518_Illustrating_the_development_of_the_fresh-water_genus_Novicello,_through_the_brackish-water_Neritina,_from_the_marine_Nerita.jpeg

FMIB_48523_A,_Neritina_reticularis_Sowb,_Calcutta_(brackish_water);_B,_Helicina_neritella_Lam,_Jamaida_(land);_C,_Proserpina_(Ceres)_eolina.jpeg

FMIB_48513_A_Common_Mytilus_edulis_L,_a_marine_genus_and_species_B,_Dreissensia,_a_fresh-water_genus,_closely_allied_to_Mytilus.jpeg

FMIB_48593_Eyes_of_gasteropoda,_showing_arrest_of_development_at_successive_stages_-.jpeg

FMIB_48566_Terminal_portions_of_the_Amphineura,_illustrating_the_gradual_degradation_of_the_branchiae,_and_their_grouping_around_the_anus.jpeg

FMIB_48670_Neritana_longispina_Recl,_Mauritius.jpeg

FMIB_48517_A,_Cerithium_columna_Sowb_(marine).jpeg

FMIB_48789_Oliva_porphyria_Lam,_Panama.jpeg

FMIB_48744_Octopus_vulgaris_Lam,_Naples_-.jpeg

FMIB_38249_Illustrating_a_peculiarity_of_not_infrequent_occurrence_among_fresh-water_mussels.jpeg

FMIB_48540_19_Specimens_of_Purpura_lapillus_L,_Great_Britain,_illustrating_variation.jpeg

FMIB_48601_Illustrating_the_otocyst_in_A,_Anodonia;_B,_Cyclas.jpeg

FMIB_48642_Portions_of_the_radula_of_Opisthobranchiata,_illustrating_types_(b)_and_(c)_;.jpeg

FMIB_48795_Doris_(Archidoris)_tuberculata_L,_Britain.jpeg

FMIB_47975_Leuciscus_aula,_Variety_Basak_(Heckel).jpeg

FMIB_48584_Diagram_illustrating_the_relations_between_branchiae,_heart,_and_aorta_in_the_Mollusca_;.jpeg

FMIB_48585_Diagram_illustrating_the_various_stages_in_the_closing_of_the_mantle_in_Pelecypoda_-.jpeg

FMIB_48678_Development_of_the_byssus-or_plug-hole_in_Animia.jpeg

FMIB_48516_A,_Cominella,_a_marine_genus,_which_lives_between_tide_marks,_and_from_which_is_probably_derived_B,_Clea,_a_genus_occurring.jpeg

FMIB_48564_Chiton_squamosus_L,_Bermuda-_A,_anus;_Br,_branchiae;_M,_mouth.jpeg

FMIB_48594_Three_stages_in_the_development_of_the_eye_of_Loligo.jpeg

FMIB_48647_Portion_of_the_radula_of_Octopus_tetracirrhus_D_Ch,_Naples.jpeg

FMIB_48697_Example_of_an_eroded_fresh-water_shell_(Melania_confusa_Dohrn,_Ceylon).jpeg

FMIB_48829_Stages_in_the_development_of_the_larva_of_Terebratulina_septentrionalis.jpeg

FMIB_40656_Conger_Eel_-_Dentititon_of_a_larva_of_August_14.jpeg

FMIB_48514_AArca_navicella_Reeve,_Philippines,_a_marine_species;_B,_Arca_(Scaphula)_pinna_Bens,_R_Tenasserim,_a_fresh-water_species_which.jpeg

FMIB_48638_Portion_of_the_radula_of_Chiton_(Acanthopleura)_springer_Sowb,_Andamans_(A).jpeg

FMIB_48668_Sections_of_shells_A,_Conus;_B,_Oliva;_C,_Cypraea.jpeg

FMIB_48793_Illustrating_the_gradual_covering_of_the_shell_in_the_Tectibranchiata_by_the_epipodia_and_mantle_-.jpeg

FMIB_48529_Illustrating_the_elaborate_arrangement_of_teeth_in_the_aperture_of_some_land_Pulmonata_A_Helix_(Labyrinthus)_bifurcata_Desh.jpeg

FMIB_48675_Development_of_Coecum-_A,_showing_the_gradula_formation_of_septa;_B,_adult_form_of_C_eburnewin_Ad,_Panama.jpeg

FMIB_48783_Three_stages_in_the_growth_of_Pteroceras_rugosum_Sowb,_E_Indies,_showing_the_development_of_the_"fingers".jpeg

FMIB_48792_Illustrating_the_transition_of_form_in_the_shell_of_Tectibranchiata_from_the_pointed_spiral_to_the_almost_flattened_plate_-.jpeg

FMIB_52879_Drawing_illustrating_the_various_degrees_of_union_of_the_mantle_lobes-_A,_mantle_completely_open;_B,_rudiments_of_siphons.jpeg

FMIB_48809_Illustrating_changes_in_the_position_and_size_of_the_adductor_muscles_according_to_the_shape_of_she_shell-_A,_Mya;_B,_Modiola;_C.jpeg

FMIB_48830_Figures_illustrating_the_tubes_in_which_Lingula_anatifera_lives_The_upper_figure_is_a_view_of_the_trilobed_opening_of_the_tube.jpeg

FMIB_48539_Four_examples_of_Limnaea_stagnalis_L,_from_marshes_in_the_Aral_district_which_are_salt_for_several_months_in_the_year.jpeg

FMIB_48602_Sigaretus_laevigatus_Lam,_showing_excessive_development_of_the_propodium_(pr)_and_metapodium_(met)_in_a_mollusc_living_in_sand.jpeg

FMIB_48553_Two_stages_in_the_development_of_Loligo_vulgaris_Lam;_a,a,_first_and_a2,a2_second_pairs_of_arms;_br,_branchiae,_seen_through_m.jpeg

FMIB_48767_Valveds_of_a_Chiton_separated_to_show_the_various_parts_(anterior_valve_uppermost);_a,_a,_articulamentum;_b,_beak;_j,_jugum;_pl.jpeg

FMIB_48769_First,_Fourth,_and_Eighth_valves_of_a_Chiton,_showing_li,_laminae_of_insertion;_n,n,_notches;_sl,_sl,_sutural_laminae.jpeg

FMIB_38318_Illustrating_careful,_methodical_cutting.jpeg

FMIB_50257_Trochus_niloticus_(Linnaeus).jpeg

FMIB_50260_Trochus_Cookii_(Chemnitz).jpeg

FMIB_50261_Trochus_imbricatus_(Gmel).jpeg

FMIB_50262_Trochus_agglutinans_(Lamarck)_;.jpeg

FMIB_50263_Trochus_aggiutinatis_(Lamarck)_;.jpeg

FMIB_50264_Trochus_stella_(Lamarck).jpeg

FMIB_50266_Trochus_stellaris_(Gmel).jpeg

FMIB_50373_Chiton_magnificens_(Deshayes).jpeg