3 805 Gratis bilder av Behandle

behandlinghalloweennarrestrekdyravfallansattkontrollfortauplantevitenskap
20151110-RD-LSC-0475
kontrolldyr
20151110-RD-LSC-0125
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20151110-RD-LSC-0126
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The sea lamprey barrier makes for good fishing!
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Fisheries & Oceans Canad bayluscide treatment
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Jenna Tews (L) and Shawn Nowicki (R) discuss treatment locations during the 2015 Conneaut Creek treatment.
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Sea lamprey ladies! (Pictured: Fish Biologists Shawn Nowicki, Cheryl Kaye and Mary Henson.
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Bayluscide treatment with Canada
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Biological Science Technician Nick Steimel measures the amount of lampricide entering the stream to ensure its effective at targeting sea lampreys while minimizing impacts on non-target species.
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RX Burn at Lake Mathews
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St. Mary's River Treatment Team
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Supervisory Fish Biologist Shawn Nowicki observing the Conneaut Creek for non-target species.
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Dan Kochanski, Lampricide Control Physical Science Technician talks sea lamprey
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IMG 9562
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b8
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IMG 8941
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IMG 9274
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d3
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IMG 0006
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20151110-RD-LSC-0478
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20151110-RD-LSC-0588
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20151110-RD-LSC-0538
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20151110-RD-LSC-0708
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20151110-RD-LSC-0749
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Cory Racine, Biological Science Technician, and James Criger, Lead Physical Science Technician work to treat the St. Mary's River for sea lamprey in upper Michigan
menneskertrygghet
Looking good in those waders. Fish Biologists Shawn Nowicki, Cheryl Kaye and Mary Henson check sea lamprey traps in the Grand River, Ohio.
vitenskapmennesker
Fish Biologist Cheryl Kaye during a non-target risk assessment collection.
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Biological Science Technician, Nick Steimel, working at one of the remote treatment application sites.
menneskeransatt
RX Burn at Lake Mathews
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The Harpersfield Covered Bridge and sea lamprey barrier in the Grand River, Ohio.
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Fish Biologist Cheryl Kaye analyzes non-target species to determine how to best treat streams for sea lamprey and minimize mortality to sensitive fish species.
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Bayluscide input
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20151110-RD-LSC-0362
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20151110-RD-LSC-0128
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20151110-RD-LSC-0406
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20151110-RD-LSC-0412
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20151110-RD-LSC-0618
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20151110-RD-LSC-0410
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the hours (Source image for KP TT #196)
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IMG 8970
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Bayluscide on St. Mary's River
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Measuring sea lamprey larva
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Bayluscide
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Mary Henson collecting non-target species during the Conneaut Creek sea lamprey treatment.
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Sea lamprey crews must test the pH levels in each creek to determine how much lampricide to use for a treatment.
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Bayluscide spot treatment
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Sea lamprey larva
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Fish Biologist Cheryl Kaye, Supervisory Fish Biologist Shawn Nowicki and Fish Biologist Mary Henson identify non-target kill during the Conneaut Creek Treatment in Pennsylvania.
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Fish Biologists Cheryl Kaye, Shawn Nowicki and Mary Henson determining where to do non-target risk assessment collections in the Conneaut Creek tributaries.
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Cute infant childhood
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Food
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Bloom green natural
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Female beauty girl woman
legemenatur
Food
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Candy
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Delicious Cookies
småkakesnack
Child cute infant
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Tannlege
tannlegelege
Colapsa planta de tratamiento de desechos sólidos en bosque municipal
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Colapsa planta de tratamiento de desechos sólidos en bosque municipal
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IMG 8888
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Basurero municipal copalsado
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Basurero municipal copalsado
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Colapsa planta de tratamiento de desechos sólidos en bosque municipal
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Basurero municipal copalsado
plantenatur
Basurero municipal copalsado
plantenatur
Colapsa planta de tratamiento de desechos sólidos en bosque municipal
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Basurero municipal copalsado
plantenatur
Basurero municipal copalsado
plantenatur
z1
halloweengress
IMG 9246
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31
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b123
halloweenmennesker
20151110-RD-LSC-0218
metalldyr
20151110-RD-LSC-0228
storfedyr
20151110-RD-LSC-0693
gressdyr
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