3,856 Free Photos of Threatening

endangered and/or threatened species freshwater mussel mollusk invertebrate fish threatened species blank virginia california endangered species

Acipenser medirostris

Gila cypha

new mexico fish

Spreading navarretia is a federally threatened plant

conservation nature

Oncorhynchus nerka

california fish

Gila nigrescens

new mexico fish

Acipenser oxyrinchus-2

pennsylvania fish

Federally threatened San Diego thornmint at McGinty Mountain in San Diego County

california plants

Eastern Prairie Fringed Orchid

landscape spring

Northern sea otters wave hello

marine mammal ocean

Copperbelly Watersnake

wildlife animals

Eastern Prairie Fringed Orchid By USFWS

landscape spring

Spreading navarretia is a federally threatened plant

Freshwater mussels-2

freshwater mussel florida

Freshwater mussels-1

freshwater mussel florida

Oncorhynchus tshawytscha-1

endangered and/or threatened species fish

Oncorhynchus tshawytscha-4

endangered and/or threatened species fish

Etheostoma osburni-1

west virginia fish

Etheostoma osburni-1

west virginia fish

Spectacled eider with brood

Copperbelly Watersnake

wildlife animals

Gila elegans-4

new mexico fish

Etheostoma osburni-1

west virginia fish

Epioblasma triquetra

invertebrate blank

Oncorhynchus clarkii henshawi

california fish

Higgins eye (pearlymussel)

freshwater mussel mollusk

FWS Employee with Peregrine Falcon

Cyprogenia stegaria

invertebrate kentucky

Adult Chinook Salmon

Oncorhynchus tshawytscha-2

endangered and/or threatened species fish

Gila nigrescens-1

new mexico fish

Cyprinodon bovinus

new mexico fish

Scaphirhynchus albus

Etheostoma osburni-2

west virginia fish

Etheostoma osburni-1

west virginia fish

Etheostoma osburni-1

west virginia fish

Fassett's Locoweed

landscape nature

Fassett's Locoweed

landscape nature

Eastern Prairie Fringed Orchid

landscape spring

Adult Dermochelys coriacea, Leatherback Sea Turtle.
In Las Baulas National Marine Park, Costa Rica.

reptiles animals

Villosa perpurpurea

invertebrate virginia

Epioblasma capsaeformis

invertebrate blank

Margaritifera marrianae

invertebrate alabama

Elliptoideus sloatianus

invertebrate florida

Ptychobranchus subtentus

invertebrate virginia

Pleurobema collina

invertebrate virginia

Cyprogenia stegaria-2

invertebrate virginia

Epioblasma florentina

invertebrate virginia

Okaloosa darter-1

Epioblasma triquetra (outside)

invertebrate tennessee

Santa Ana Sucker

california fish

Oncorhynchus tshawytscha-1

california fish

Cyprogenia stegaria-1

invertebrate kentucky

Cyprogenia stegaria-1

invertebrate kentucky

Thread-leaved brodiaea in translocation

conservation plants

Cyprogenia stegaria-3

invertebrate virginia

Epioblasma triquetra-1

invertebrate minnesota

Epioblasma triquetra-1

invertebrate ohio

Fusconaia cuneolus

invertebrate tennessee

Pleurobema georgianum

invertebrate alabama

Quadrula fragosa

invertebrate wisconsin

Coastal program

california fish

Lampsilis virescens

invertebrate alabama

Pleuronaia dolabelloides

invertebrate tennessee

Dromus dromas

invertebrate virginia

Medionidus acutissimus

invertebrate alabama

Hamiota australis

invertebrate alabama

Etheostoma osburni-1

Passenger pigeon shoot

Cyprogenia stegaria-5

invertebrate kentucky

Cyprogenia stegaria-1

invertebrate ohio

Oncorhynchus tshawytscha-2

california fish

Elliptio lanceolata

invertebrate tennessee

Fusconaia cor

invertebrate virginia

Epioblasma penita

invertebrate mississippi

Cyrtonaias tampicoensis

invertebrate texas

Federally endangered mussels

partnership virginia

Villosa fabalis

invertebrate mollusk

Cyprogenia stegaria-1

invertebrate kentucky

Epioblasma triquetra (inside)

invertebrate tennessee

Amblema neislerii

invertebrate florida

Medionidus parvulus

invertebrate tennessee

The threatening steel strike LCCN2002695618

historical history

Sea otters

marine mammal sea otter

A translocated brodiaea plant

Epioblasma brevidens(inside)

invertebrate blank

Epioblasma brevidens-1

invertebrate blank

Epioblasma brevidens-1

invertebrate blank

Epioblasma capsaeformis-1

invertebrate blank

Epioblasma capsaeformis-3

invertebrate blank

Villosa fabalis-1

invertebrate mollusk

Epioblasma brevidens-3

invertebrate blank

Epioblasma capsaeformis-1

invertebrate blank

Margaritifera marrianae-1

invertebrate alabama

Pallid sturgeon

underwater fish

Epioblasma capsaeformis-1

invertebrate blank

Clubshell mussel

pennsylvania mollusk

Epioblasma brevidens (outside)

invertebrate blank

Margaritifera marrianae-2

invertebrate alabama

Elliptio lanceolata-1

invertebrate virginia

Epioblasma capsaeformis-1

invertebrate virginia

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