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The exterior of FIDO, a new environmental DNA sampler
Exterior of FIDO: A new eDNA sampler
Exterior of FIDO: A new eDNA sampler
Exterior of FIDO: A new eDNA sampler

The exterior of FIDO, a new instrument developed by the Monterey Bay Aquarium Research Institute (MBARI) and the USGS Rapid eDNA Assessment and Deployment Initiative and Network (READI-Net) project.

The exterior of FIDO, a new instrument developed by the Monterey Bay Aquarium Research Institute (MBARI) and the USGS Rapid eDNA Assessment and Deployment Initiative and Network (READI-Net) project.

Two anglers on the banks of a river
Two anglers in western Montana
Two anglers in western Montana
Two anglers in western Montana

Two anglers enjoying the World class fishing that western Montana rivers has to offer. 

Angler holding brown trout
Angler in western Montana holding brown trout
Angler in western Montana holding brown trout
Bison and elk feeding at the National Elk Refuge—Map inset
Bison and elk feeding at the National Elk Refuge with map inset showing land holdings of core elk range around refuge
Bison and elk feeding at the National Elk Refuge with map inset showing land holdings of core elk range around refuge
Bison and elk feeding at the National Elk Refuge with map inset showing land holdings of core elk range around refuge

Elk and bison being fed on the National Elk Refuge, Wyoming. Grand Teton and Grand Teton National Park are in the background. A map inset shows federal, state, and private land holdings of core winter elk range around the National Elk Refuge (labeled as the FWS unit). Map was generated by the USGS.

Winter elk range land holdings around National Elk Refuge
Winter elk range land holdings around National Elk Refuge-Cropped
Winter elk range land holdings around National Elk Refuge-Cropped
Winter elk range land holdings around National Elk Refuge-Cropped

Map showing federal, state, and private land holdings of core winter elk range around the National Elk Refuge (labeled as the FWS unit). Map was generated by the USGS. 

Jackson elk migrations near the National Elk Refuge
Jackson elk migrations near the National Elk Refuge-cropped
Jackson elk migrations near the National Elk Refuge-cropped
Jackson elk migrations near the National Elk Refuge-cropped

Jackson elk herd migrations around the National Elk Refuge are shown in dark blue (short-distant migrants) and light blue (long-distant migrants). Elk migrations cross federal, state, and public lands. The map was generated by the USGS using data from the USGS Data Release Kauffman and others, 2020

Jackson elk herd migrations around the National Elk Refuge are shown in dark blue (short-distant migrants) and light blue (long-distant migrants). Elk migrations cross federal, state, and public lands. The map was generated by the USGS using data from the USGS Data Release Kauffman and others, 2020

Map of winter elk range with labeled land holdings
Winter elk range land holdings around National Elk Refuge
Winter elk range land holdings around National Elk Refuge
Winter elk range land holdings around National Elk Refuge

Map showing federal, state, and private land holdings of core winter elk range around the National Elk Refuge (labeled as the FWS unit). Map was generated by the USGS. 

Map showing federal, state, and private land holdings of core winter elk range around the National Elk Refuge (labeled as the FWS unit). Map was generated by the USGS. 

Person fly-fishing in a river
Fly-fishing on the Big Hole River, Montana
Fly-fishing on the Big Hole River, Montana
Fly-fishing on the Big Hole River, Montana

Montana is known for its fishing opportunities, especially its cold-water trout fishing. Here, someone is fishing in Big Hole River, Montana. 

Montana is known for its fishing opportunities, especially its cold-water trout fishing. Here, someone is fishing in Big Hole River, Montana. 

River channel with vegetation on the each bank
Ruby River, Montana
Ruby River, Montana
Ruby River, Montana

The Ruby River is a tributary of the Beaverhead River and anglers enjoy trout fishing here.  

The Ruby River is a tributary of the Beaverhead River and anglers enjoy trout fishing here.  

Plastic protective housing holding eDNA sampler on shore of lake
eDNA Sampler in Grand Teton National Park
eDNA Sampler in Grand Teton National Park
eDNA Sampler in Grand Teton National Park

Autonomous environmental DNA (eDNA) sampler in protective housing on the shore of Jackson Lake, Grand Teton National Park. The USGS READI-Net project and eDNA samplers like this one can assist the park in detecting aquatic invasive species, like quagga mussels. 

Autonomous environmental DNA (eDNA) sampler in protective housing on the shore of Jackson Lake, Grand Teton National Park. The USGS READI-Net project and eDNA samplers like this one can assist the park in detecting aquatic invasive species, like quagga mussels. 

Deer and elk using mineral lick
Deer and elk using natural mineral lick
Deer and elk using natural mineral lick
Deer and elk using natural mineral lick

In the same day, a female mule deer (left image), an elk (middle image), and finally a buck mule deer (right image) visited the same mineral lick in the Greater Yellowstone Ecosystem. The USGS is investigating how the aggregation of multiple individuals and species in mineral lick locations can influence wildlife disease transmission.  

In the same day, a female mule deer (left image), an elk (middle image), and finally a buck mule deer (right image) visited the same mineral lick in the Greater Yellowstone Ecosystem. The USGS is investigating how the aggregation of multiple individuals and species in mineral lick locations can influence wildlife disease transmission.  

Wind turbines with one black blade
Wind turbines with one black blade
Wind turbines with one black blade
Wind turbines with one black blade

Wind turbines in Wyoming with one blade painted black. These turbines are part of a study in collaboration with PacifiCorp to assess if the contrasting colors of turbine blades can reduce bird fatalities at wind turbines. 

Wind turbines in Wyoming with one blade painted black. These turbines are part of a study in collaboration with PacifiCorp to assess if the contrasting colors of turbine blades can reduce bird fatalities at wind turbines. 

Two people working with  autonomous environmental DNA sampler
Autonomous environmental DNA sampler at Bighorn Reservoir, WY
Autonomous environmental DNA sampler at Bighorn Reservoir, WY
Autonomous environmental DNA sampler at Bighorn Reservoir, WY

Two researchers working with an autonomous environmental DNA sampler deployed at the  Bighorn Reservoir in Wyoming.

Dried riverbed, vegetation on riverbanks, and forested mountain in background
Stream experiencing streamflow drought
Stream experiencing streamflow drought
Stream experiencing streamflow drought

Stream in Glacier National Park experience severe streamflow drought. The rocks that are normally at the bottom of the river are dry. 

Stream in Glacier National Park experience severe streamflow drought. The rocks that are normally at the bottom of the river are dry. 

A box-like device used to analyze eDNA
PCR machine under hood
PCR machine under hood
PCR machine under hood

A Polymerase Chain Reaction (PCR) machine is one of the scientific devices used to analyze eDNA samples

A Polymerase Chain Reaction (PCR) machine is one of the scientific devices used to analyze eDNA samples

A metal box beside a creek contains equipment that collects and filters water samples
eDNA autosampler deployed on Cherry Creek, MT
eDNA autosampler deployed on Cherry Creek, MT
eDNA autosampler deployed on Cherry Creek, MT

eDNA autosampler is programmed to collect and filter water samples for eDNA analysis every 3 hours on Cherry Creek, MT

eDNA autosampler next to creek with researcher kneeling next to it
USGS researcher working with an eDNA autosampler
USGS researcher working with an eDNA autosampler
USGS researcher working with an eDNA autosampler

A USGS researcher working with a potable eDNA autosampler located next to a stream in Montana. 

A small herd of bison congregate around a truck in a rural landscape
Bison by sampler parking area
Bison by sampler parking area
Bison by sampler parking area

Bison waiting by field technician's truck after a sample collection in Montana.  

Bison waiting by field technician's truck after a sample collection in Montana.  

A graphic depiction of the six components of READI-Net each represented by an interlocking hexagon,
READI-Net infographic_white
READI-Net infographic_white
READI-Net infographic_white

The 6 components that comprise READI-Net are each represented by an interlocking hexagon, illustrating the multi-dimensional aspect of the project including: Autonomous eDNA samplers, Broad spectrum surveillance, Where & when to sample, Lab analysis standards, Information framework, and Communication. 

The 6 components that comprise READI-Net are each represented by an interlocking hexagon, illustrating the multi-dimensional aspect of the project including: Autonomous eDNA samplers, Broad spectrum surveillance, Where & when to sample, Lab analysis standards, Information framework, and Communication. 

A graphic depiction of the six components of READI-Net each represented by an interlocking hexagon
READI-Net infographic_6 polygon
READI-Net infographic_6 polygon
READI-Net infographic_6 polygon

The 6 components that comprise READI-Net are each represented by an interlocking hexagon, illustrating the multi-dimensional aspect of the project including: Autonomous eDNA samplers, Broad spectrum surveillance, Where & when to sample, Lab analysis standards, Information framework, and Communication. 

The 6 components that comprise READI-Net are each represented by an interlocking hexagon, illustrating the multi-dimensional aspect of the project including: Autonomous eDNA samplers, Broad spectrum surveillance, Where & when to sample, Lab analysis standards, Information framework, and Communication. 

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