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Images

Images captured by GLSC scientists while working in and around the Great Lakes.

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National Geographic photographer at HBBS
National Geographic Visits Hammond Bay to Photograph Sea Lamprey
National Geographic Visits Hammond Bay to Photograph Sea Lamprey
National Geographic Visits Hammond Bay to Photograph Sea Lamprey

National Geographic photographer, Keith Ladzinski, photographs live sea lamprey at Hammond Bay Biological Station on September 11, 2019 for an expansive article featuring the Great Lakes.

National Geographic photographer, Keith Ladzinski, photographs live sea lamprey at Hammond Bay Biological Station on September 11, 2019 for an expansive article featuring the Great Lakes.

A fire hydrant next to a Phragmites stand
Fire Hydrants and Phragmites
Fire Hydrants and Phragmites
Fire Hydrants and Phragmites

Invasive Phragmites australis and a fire hydrant in Indiana Dunes National Lakeshore. Credit: Dan Engel, USGS

Invasive Phragmites australis and a fire hydrant in Indiana Dunes National Lakeshore. Credit: Dan Engel, USGS

Live Sea Lamprey at the Hammond Bay Biological Station
Live Sea Lamprey at the Hammond Bay Biological Station
Live Sea Lamprey at the Hammond Bay Biological Station
Live Sea Lamprey at the Hammond Bay Biological Station

National Geographic photographer, Keith Ladzinski (right), and assistant, Angie Payne (left), hold live sea lamprey while visiting the GLSC’s Hammond Bay Biological Station during September 2019. An interview of Keith aired on Good Morning America on November 21, 2020, which included footage from their visit to the station. GLSC communications associate, Dr.

National Geographic photographer, Keith Ladzinski (right), and assistant, Angie Payne (left), hold live sea lamprey while visiting the GLSC’s Hammond Bay Biological Station during September 2019. An interview of Keith aired on Good Morning America on November 21, 2020, which included footage from their visit to the station. GLSC communications associate, Dr.

Scientists aboard research vessel Muskie and a sediment cross section (right)
New Technology for Scanning Sediment
New Technology for Scanning Sediment
New Technology for Scanning Sediment

(Left) EPA and Kent State University scientists (left-to-right), Dr. Janet Nestlerode, Taylor Michael, and Dr. Elizabeth Hinchey, on the R/V Muskie with the SPI cam. (Right) High-resolution image of a cross-section of the sediment including the sediment water interface to ~25 cm below surface from a site in the central basin of Lake Erie.

(Left) EPA and Kent State University scientists (left-to-right), Dr. Janet Nestlerode, Taylor Michael, and Dr. Elizabeth Hinchey, on the R/V Muskie with the SPI cam. (Right) High-resolution image of a cross-section of the sediment including the sediment water interface to ~25 cm below surface from a site in the central basin of Lake Erie.

Phragmites close up
Invasive Phragmites australis Seed Head
Invasive Phragmites australis Seed Head
Invasive Phragmites australis Seed Head

Invasive Phragmites australis seed head is seen in this photo from August of 2019. Credit: USGS

Containers with Phragmites plants outside
Phragmites and Microbes
Phragmites and Microbes
Phragmites and Microbes

Experimental set-up of microbial manipulation experiment on Phragmites growth. Photo Credit: USGS.

Experimental set-up of microbial manipulation experiment on Phragmites growth. Photo Credit: USGS.

Releasing a Lake Sturgeon
Seneca River Lake Sturgeon Release
Seneca River Lake Sturgeon Release
Seneca River Lake Sturgeon Release

A 59 lb., 64 in. female lake sturgeon is released into the Seneca River after telemetry tagging. Pictured GLSC (Cortland, New York) personnel are Grant Scholten, Marc Chalupnicki, and Caleb Konrad.

A 59 lb., 64 in. female lake sturgeon is released into the Seneca River after telemetry tagging. Pictured GLSC (Cortland, New York) personnel are Grant Scholten, Marc Chalupnicki, and Caleb Konrad.

OH K-12 teachers Learning About Watersheds
Teaching the Teachers in Ohio
Teaching the Teachers in Ohio
Teaching the Teachers in Ohio

USGS worked with regional partners to provide Ohio K-12 teachers educational resources to teach about watersheds in their classrooms. 

USGS worked with regional partners to provide Ohio K-12 teachers educational resources to teach about watersheds in their classrooms. 

Hammond Bay Biological Station Field Work Collage
Voice of America Visits Hammond Bay Biological Station
Voice of America Visits Hammond Bay Biological Station
Voice of America Visits Hammond Bay Biological Station

GLSC Hammond Bay Biological Station research was filmed by Voice of America (VOA) News on June 2-3, 2019.

Releasing Sterilized Male Sea Lamprey
Releasing Sterlized Male Sea Lamprey into the Pigeon River, 2019
Releasing Sterlized Male Sea Lamprey into the Pigeon River, 2019
Releasing Sterlized Male Sea Lamprey into the Pigeon River, 2019

USGS Research Scientist Nicholas Johnson Releasing Sterilized Male Sea Lamprey into the Pigeon River in 2019.

Sea Lamprey
Sea Lamprey
Sea Lamprey
Sea Lamprey

 A Sea Lamprey in a tank at the Hammond Bay Biological Station. Photo Credit: USGS-GLSC.

 A Sea Lamprey in a tank at the Hammond Bay Biological Station. Photo Credit: USGS-GLSC.

Acoustic Telemetry Used to Track Fish
Acoustic Telemetry Used to Track Fish
Acoustic Telemetry Used to Track Fish
Acoustic Telemetry Used to Track Fish

Staff from the USGS Great Lakes Science Center gaze at the Mackinac Bridge rising above the mist in the Straits of Mackinac, Michigan. The lines they are holding are attached to grappling hooks being used to retrieve acoustic telemetry equipment anchored on the bottom of the straits.

Staff from the USGS Great Lakes Science Center gaze at the Mackinac Bridge rising above the mist in the Straits of Mackinac, Michigan. The lines they are holding are attached to grappling hooks being used to retrieve acoustic telemetry equipment anchored on the bottom of the straits.

Samantha Stanton (USGS) explains Phragmites monitoring protocols
Teaching monitoring protocols for invasive Phragmites
Teaching monitoring protocols for invasive Phragmites
Teaching monitoring protocols for invasive Phragmites

Samantha Stanton (Great Lakes Commission, GLSC Volunteer) demonstrates the monitoring protocol to training attendees on May 29, 2019, near Centerville, Michigan.

Samantha Stanton (Great Lakes Commission, GLSC Volunteer) demonstrates the monitoring protocol to training attendees on May 29, 2019, near Centerville, Michigan.

Lamprey Wound Seminar Participants
Scientists Examine Sea Lamprey Wound Characteristics
Scientists Examine Sea Lamprey Wound Characteristics
Scientists Examine Sea Lamprey Wound Characteristics

Tribal, state, and federal fisheries professionals classifying sea lamprey wounds on lake trout at a workshop in Red Cliff, Wisconsin.

Imaging Longnose Sucker
Passing Longnose Sucker through an Imaging Device
Passing Longnose Sucker through an Imaging Device
Passing Longnose Sucker through an Imaging Device

Researcher Scott Miehls places a fish into an imaging system being tested as part of efforts to identify and selectively pass fish up- and down-stream of barriers. This photo was taken prior to the COVID-19 pandemic.

Researcher Scott Miehls places a fish into an imaging system being tested as part of efforts to identify and selectively pass fish up- and down-stream of barriers. This photo was taken prior to the COVID-19 pandemic.

Sea Lamprey Traps Black Mallard River
Sea Lamprey Traps Black Mallard River
Sea Lamprey Traps Black Mallard River
Sea Lamprey Traps Black Mallard River

USGS Research Scientist Scott Miehls sets traps on bottom of the Black Mallard River, 2019

Implanting an Acoustic Transmitter into a Cisco
Implanting an Acoustic Transmitter into a Cisco
Implanting an Acoustic Transmitter into a Cisco
Implanting an Acoustic Transmitter into a Cisco

Cisco being prepared for surgical implantation of an acoustic transmitter at the USGS Ann Arbor aquatic research laboratory

Cisco being prepared for surgical implantation of an acoustic transmitter at the USGS Ann Arbor aquatic research laboratory

USGS - GLSC Trawl net workshop
USGS - GLSC Trawl net workshop
USGS - GLSC Trawl net workshop
USGS - GLSC Trawl net workshop

GLSC trawl net workshop held at the USGS vessel base in Cheboygan, Michigan, April 24-25, 2019. The USGS research vessel Sturgeon pictured in background.

GLSC trawl net workshop held at the USGS vessel base in Cheboygan, Michigan, April 24-25, 2019. The USGS research vessel Sturgeon pictured in background.

Cheboygan Residents Tour the R/V Sturgeon
Cheboygan Residents Tour the R/V Sturgeon
Cheboygan Residents Tour the R/V Sturgeon
Cheboygan Residents Tour the R/V Sturgeon

GLSC Cheboygan Vessel Base staff stand alongside residents of Cheboygan, Michigan, prior to touring the R/V Sturgeon and R/V Arcticus on April 24, 2019.

GLSC Cheboygan Vessel Base staff stand alongside residents of Cheboygan, Michigan, prior to touring the R/V Sturgeon and R/V Arcticus on April 24, 2019.

Wings Across the Americas Recipients
Recipients of the 2019 Wings Across the Americas Conservation Award
Recipients of the 2019 Wings Across the Americas Conservation Award
Recipients of the 2019 Wings Across the Americas Conservation Award

Recipients of the Wings Across the Americas 2019 International Research Partnership Conservation Award representing the Migratory Dragonfly Partnership included Ralph Grundel, GLSC, second from left, and Leslie Weldon, Deputy Chief of the National Forest System, middle.

Recipients of the Wings Across the Americas 2019 International Research Partnership Conservation Award representing the Migratory Dragonfly Partnership included Ralph Grundel, GLSC, second from left, and Leslie Weldon, Deputy Chief of the National Forest System, middle.

Smelt Closeup
A Smelt Closeup
A Smelt Closeup
A Smelt Closeup

Closeup view of a Smelt (Osmerus mordax)

Closeup view of a Smelt (Osmerus mordax)

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