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ahli biologi air tumbuhan helikopter burung pemangsa burung ikan california pagar lagu

Kilbuck survey_5-14-2013_KSowl

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Kilbuck Mountains

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Kilbuck Mountains

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Kwethluk River

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Kilbuck Mountains

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Kilbuck Mountains

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Kilbuck Mountains

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Kilbuck Mountains

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Flagging during river and stream assessment

FWS employees surveying and assessing rivers and streams-1

Aquatic invertebrate -1

Tidewater Goby -2

california ikan

Tidewater Goby -1

california ikan

FWS employees surveying and assessing rivers and streams-1

High river levels-1

FWS employees surveying and assessing rivers and streams-2

Aquatic invertebrate -3

Flagging during river and stream assessment-3

FWS employees surveying and assessing rivers and streams-2

Flagging during river and stream assessment-3

FWS employees surveying and assessing rivers and streams-4

FWS employees surveying and assessing rivers and streams-2

FWS employees surveying and assessing rivers and streams-4

FWS employees surveying and assessing rivers and streams-3

FWS employees surveying and assessing rivers and streams-3

FWS employees surveying and assessing rivers and streams-2

FWS employees surveying and assessing rivers and streams-1

Aquatic invertebrate -1

FWS employees surveying and assessing rivers and streams-5

FWS employees surveying and assessing rivers and streams-1

FWS employees surveying and assessing rivers and streams-1

FWS employees surveying and assessing rivers and streams-1

FWS employees surveying and assessing rivers and streams-2

FWS employees surveying and assessing rivers and streams-1

FWS employees surveying and assessing rivers and streams-1

FWS employees surveying and assessing rivers and streams-4

FWS employees surveying and assessing rivers and streams-2

FWS employees surveying and assessing rivers and streams-1

FWS employees surveying and assessing rivers and streams-1

FWS employees surveying and assessing rivers and streams-1

FWS employees surveying and assessing rivers and streams-1

Aquatic invertebrate larvae in wood and leaf case -1

High river levels-1

FWS employees surveying and assessing rivers and streams-2

FWS employees surveying and assessing rivers and streams-1

Aquatic invertebrate -3

FWS employees surveying and assessing rivers and streams-3

FWS employees surveying and assessing rivers and streams-2

Aquatic invertebrate larvae in wood and leaf case -1

FWS employees surveying and assessing rivers and streams-1

FWS employees surveying and assessing rivers and streams-1

Aquatic invertebrate -2

FWS employees surveying and assessing rivers and streams-1

Measuring and assessing rivers and streams

Kilbuck Mountains

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Kilbuck Mountains

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Kilbuck Mountains

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Kilbuck Mountains

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Kilbuck Mountains

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Kilbucks_5-15-2013_KSowl (121)

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Kilbuck Mountains

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Searching for cliff-nesting raptors

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Virginia Rail (Rallus limicola) vocalization - Great Meadows NWR, Concord, MA

Kilbuck Mountains

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Gyrfalcon fledgling

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Virginia Rail (Rallus limicola) scolding call in response to Pied-billed Grebe broadcast- Great Meadows NWR, Concord, MA

Kilbuck Mountains

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Kilbuck Mountains

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Kwethluk River

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Gyrfalcon nest and chicks

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Kilbuck Mountains

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HasslerCollection 001

Snow Survey115

musim dingin salju

Collecting Mussels

kehidupan liar alam

Snow Survey119

musim dingin pohon

Yellow Flag (Iris pseudacorus) Great Meadows NWR, Concord, MA

Flagging during river and stream assessment-1

FWS employees surveying and assessing rivers and streams-1

FWS employees surveying and assessing rivers and streams-2

FWS employees surveying and assessing rivers and streams-1

FWS employees surveying and assessing rivers and streams-1

FWS employees surveying and assessing rivers and streams-1

FWS employees surveying and assessing rivers and streams-1

Aquatic invertebrate-1

Aquatic invertebrate -1

FWS employees surveying and assessing rivers and streams-1

FWS employees surveying and assessing rivers and streams-1

Aquatic invertebrate -4

FWS employees surveying and assessing rivers and streams-1

FWS employees surveying and assessing rivers and streams-2

FWS employees surveying and assessing rivers and streams-2

Aquatic invertebrate larvae in wood and leaf case -5

High river levels-1

FWS employees surveying and assessing rivers and streams-1

High river levels-7

FWS employees surveying and assessing rivers and streams-1

FWS employees surveying and assessing rivers and streams-2

FWS employees surveying and assessing rivers and streams-2

FWS employees surveying and assessing rivers and streams-2

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