84 Free Photos of Field Work (science)

employee people & partners invasion lamprey invasive species sea lamprey research treatment usfws california

Field work science white

Football field, Hunan Institute of Science and Technology, picture1

self-published work pages with maps

Football field, Hunan Institute of Science and Technology, picture2

self-published work pages with maps

Green belt, Hunan Institute of Science and Technology

Tellus Science Museum April 2019 5

Field view camera, American Optical Company and Scovill Mfg. Co. - College of Optical Sciences - University of Arizona - Tucson, AZ - DSC08636

american optical company field camera

Pony Premo No. 6 wooden field view camera, Rochester Optical Company, c. 1890 - College of Optical Sciences - University of Arizona - Tucson, AZ - DSC08634

self-published work field camera

Fluxmetre, a moving-coil ballistic galvanometer for measuring magnetic fields, Système E. Grassot, Electricien, Paris, 1938 - Museum of Science and Industry (Chicago) - DSC06551

ballistic galvanometers self-published work

Dip needle, by W. Wilson, 1 Belmont St., London, NW, for measuring vertical aspect of Earth's magnetic field, c. 1900 - Museum of Science and Industry (Chicago) - DSC06529

self-published work gold

Endeavour escorts 1255

self-published work pages with maps

Endeavour escorts 1256

self-published work pages with maps

Bog turtle (Glyptemys muhlenbergii, formerly Clemmys muhlenbergii, formerly Calemys muhlenbergii, formerly Emys muhlenbergii, and originally Testudo muhlenbergii)
Status: Threatened and Similarity of

reptiles animals

Male elephants are shot by trophy hunters legally in some parts of Africa. Researchers are monitoring elephant behavior in and around hunting areas. Credit: Michelle Gadd/USFWS

animals mammals

Crowd awaits Space Shuttle Endeavour 1254

Hall Island, Bering Sea 1984. Alaska Maritime National Wildlife Refuge, Bering Sea Unit, walrus research.
Source AMNWR/0000738

Rights Public domain

Observation Tripod for Use in Taking Fur-Seal Census
Subject: Northern fur seals, Animals--Counting
Tag: Aquatic Mammals

animals mammals

Partner Staff

Partner Staff

Partner Staff

Partner Staff

Partner Staff

Partner Staff

Partner Staff

Science!

Monarch science

Monarch science

Monarch science

Monarch science

Working on her field journal

learning islands

Looking for monarchs in the field

Biological Science Technician, Nik Rewald, Evaluates Sea Lamprey Spawning Grounds

Measuring freshwater mussel shells in the field using calipers

Setting up bat nets

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

Setting up bat nets

Field Work

landscape science

Physical Science Technician Justin Oster and Biological Science Technician Cassie Abrams discuss findings from water analyses during the lampricide treatment in the Manistique River

employee people

Testing the pH levels in Conneaut Creek.

We are a science based agency. Determining pH levels in treatment streams allow crews to use the right amount of lampricide to target sea lampreys while minimizing non-target impacts.

Lampricide Control Physical Science Technician explains how the treatment works in the St. Mary's River

Fish Biologist Cheryl Kaye during a non-target risk assessment collection.

Sea lamprey ladies! (Pictured: Fish Biologists Shawn Nowicki, Cheryl Kaye and Mary Henson.

Dan Kochanski, Lampricide Control Physical Science Technician talks sea lamprey

Collecting data

science insects

Black lights attract male Casey's June beetles

science insects

Mary Henson collecting non-target species during the Conneaut Creek sea lamprey treatment.

Casey's June beetle survey site

mountain science

Fish Biologists Cheryl Kaye and Mary Henson identify non-target species collected in Fish Creek, a tributary of the Conneaut Creek.

Measuring the size of the beetle

science insects

Ranger Peri recording Season Two of Headwaters

Monitoring the San Bernardino Squirrel

partnership monitor

Biological Science Technician Dan Suhonen from the Marquette Biological Station prepares equipment for a lampricde application in the Manistique River

employee people

Jenna Tews (L) and Shawn Nowicki (R) discuss treatment locations during the 2015 Conneaut Creek treatment.

Casey's June beetles are attracted by the black light

science insects

Collecting eDNA water samples on the Fox River

Male Casey's June beetle

science insects

FWS Biologist Chris Gregory checks the air temperature

science insects

Fish biologist Mary Henson looks looking for non-target species during a sea lamprey control treatment.

animals science

FWS Biologist Noelle Ronan sets up the survey site

science insects

San Bernardino National Forest

Sea lamprey crews must test the pH levels in each creek to determine how much lampricide to use for a treatment.

Trying to find San Bernardino Flying Squirrels

partnership monitor

Biological Science Technician Chad Andresen from the Marquette Biological Station conducts a tailgate analysis to check lampricide concentrations during treatment of the Manistique River

employee people

Collecting eDNA water samples on the Fox River

vehicle science

Biologist Jesse Haavisto (right) and Biological Science Technician Juliana Baker (left) from the Marquette Biological Station set out to spot-treat backwater areas

employee people

Biological Science Technician Cassie Abrams from the Marquette Biological Station ensures an accurate lampricide application rate during a treatment of the Manistique River

employee people

Each beetle is marked with a unique color and number combination

science insects

Casey's June beetle and marking

animals science

Fish Biologists Cheryl Kaye, Shawn Nowicki and Mary Henson determining where to do non-target risk assessment collections in the Conneaut Creek tributaries.

Looking good in those waders. Fish Biologists Shawn Nowicki, Cheryl Kaye and Mary Henson check sea lamprey traps in the Grand River, Ohio.

San Bernardino National Forest

united states monitor

Casey's June beetle habitat - Palm Springs, CA

landscape science

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.

Partners who smile together, stay together! Stephanie Shepard from Iowa DNR and Karen VisteSparkman, Biologist at Neal Smith National Wildlife Refuge, work together to help plants and animals in Iowa.

San Bernardino flying squirrel habitat

Once marked, the beetle is released back into its habitat

arthropod science

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.

The Risk Assessment team: Fish Biologists Cheryl Kaye and Mary Henson inspect non-target mortality to ensure lampricides are effectively targeting sea lamprey with the lowest possible non-target mortality possible.

Fish Biologist Mary Henson takes a water sample during a study designed to determine lampricide concentrations in sediment and water at Hog Island Creek

Jim Harvey, biological science technician for U.S. Forest Service, release a Paiute cutthroat trout into Silver King Creek

conservation california

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.

employee people

Service employee Mary Henson and Hanna Mello (USGS - LaCrosse), at Hog Island Creek, filling trays with silty sediment to be used in a study to determine the amount of lampricide in sediment and water

Nik Rewald, Biological Science Technician, teaches Joanna Gilkeson, Public Affairs Specialist, how to electrofish for sea lamprey in Pendills Creek in upper Michigan.

employee people

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