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Explore photos, graphics, and illustrations related to projects from across the CASC Network. And be sure to check out our Climate Illustrations page, featuring free-to-download illustrations that help describe tricky climate concepts and explain how climate change affects the world around us. 

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 Assessing fish habitat and population dynamics of fisheries resources at Kaloko Fishpond
Assessing fish habitat and population dynamics of fisheries resources
Assessing fish habitat and population dynamics of fisheries resources
Assessing fish habitat and population dynamics of fisheries resources

Throughout Hawaii, fishponds are considered by their local communities as important cultural touchstones, a source of local, sustainably produced food, and an important component to the development of community-based management for nearshore fisheries.

Throughout Hawaii, fishponds are considered by their local communities as important cultural touchstones, a source of local, sustainably produced food, and an important component to the development of community-based management for nearshore fisheries.

Assessing the Functional Equivalency of Hawaiian fishponds
Assessing the Functional Equivalency of Hawaiian fishponds
Assessing the Functional Equivalency of Hawaiian fishponds
Assessing the Functional Equivalency of Hawaiian fishponds

Hawaiian fishponds were important cultural and economic resources for native Hawaiians as they were an important component of a sophisticated, integrated food production system. However, changing demographics and systems of land ownership resulted in a decline in the use and upkeep of Hawaiian fishponds throughout the 19th century.

Hawaiian fishponds were important cultural and economic resources for native Hawaiians as they were an important component of a sophisticated, integrated food production system. However, changing demographics and systems of land ownership resulted in a decline in the use and upkeep of Hawaiian fishponds throughout the 19th century.

Staudinger holding a Atlantic puffin chick on Seal Island National Wildlife Refuge.
Atlantic puffin chick
Atlantic puffin chick
Atlantic puffin chick

Staudinger holding a Atlantic puffin chick on Seal Island National Wildlife Refuge. 

Staudinger holding a Atlantic puffin chick on Seal Island National Wildlife Refuge. 

A coral worn smooth by erosion
Like many Keys corals, this one has no new growth
Like many Keys corals, this one has no new growth
Like many Keys corals, this one has no new growth

A modern coral reef in Dry Tortugas National Park. There is little living coral and high rates of bioerosion. Photo taken under research permit number DRTO-2018-SCI-0005. Credit: Lauren Toth, USGS

Ash plume rises above Pu‘u ‘Ō‘ō...
Ash plume rises above Pu‘u ‘Ō‘ō
Ash plume rises above Pu‘u ‘Ō‘ō
Ash plume rises above Pu‘u ‘Ō‘ō

At 10:30 HST, ground shaking from a preliminary magnitude-5.0 earthquake south of Pu‘u ‘Ō‘ō caused rockfalls and possibly additional collapse into the Pu‘u ‘Ō‘ō crater on Kīlauea Volcano's East Rift Zone. A short-lived plume of ash produced by this event lofted skyward and dissipated as it drifted southwest from Pu‘u ‘Ō‘ō.

At 10:30 HST, ground shaking from a preliminary magnitude-5.0 earthquake south of Pu‘u ‘Ō‘ō caused rockfalls and possibly additional collapse into the Pu‘u ‘Ō‘ō crater on Kīlauea Volcano's East Rift Zone. A short-lived plume of ash produced by this event lofted skyward and dissipated as it drifted southwest from Pu‘u ‘Ō‘ō.

Staudinger with Abigail Archer and Jonathan Franklin tagging alewife.
Staudinger tagging alewife
Staudinger tagging alewife
Staudinger tagging alewife

Staudinger with Abigail Archer (Woods Hole Sea Grant and Cape Cod Cooperative Extension) and Jonathan Franklin (Harvard University) tagging adult alewife for a passage study looking at pre- and post movements after a dam removal at Town Brook in Plymouth, Massachusetts.

Staudinger with Abigail Archer (Woods Hole Sea Grant and Cape Cod Cooperative Extension) and Jonathan Franklin (Harvard University) tagging adult alewife for a passage study looking at pre- and post movements after a dam removal at Town Brook in Plymouth, Massachusetts.

Longleaf Pine forest in Florida
Longleaf Pine forest in Florida
Longleaf Pine forest in Florida
Longleaf Pine forest in Florida

Longleaf pine stand near Tall Timbers Research Station, Florida. Longleaf forests such as these are dependent on frequent, low-intensity fires to maintain habitat structure and function. 

Longleaf pine stand near Tall Timbers Research Station, Florida. Longleaf forests such as these are dependent on frequent, low-intensity fires to maintain habitat structure and function. 

Prescribed fire management in a Florida forest
Prescribed Burning in Florida
Prescribed Burning in Florida
Prescribed Burning in Florida

A prescribed burn being monitored by an aerial drone. Dr. Terando is working with researchers at Tall Timbers to understand how climate change could affect fire management in the Southeast. 

A prescribed burn being monitored by an aerial drone. Dr. Terando is working with researchers at Tall Timbers to understand how climate change could affect fire management in the Southeast. 

Prescribed burning management in a Florida Forest
Prescribed burning management in a Florida Forest
Prescribed burning management in a Florida Forest
Prescribed burning management in a Florida Forest

A prescribed burn at Tall Timbers Research Station, Florida. Dr. Terando is working with researchers at Tall Timbers to understand how climate change could affect fire management in the Southeast. 

A prescribed burn at Tall Timbers Research Station, Florida. Dr. Terando is working with researchers at Tall Timbers to understand how climate change could affect fire management in the Southeast. 

Six USGS Scientists hold up a poster they presented in front of the U.S. Capitol.
USGS Scientists at Capitol Hill Roundtable on Extreme Events
USGS Scientists at Capitol Hill Roundtable on Extreme Events
USGS Scientists at Capitol Hill Roundtable on Extreme Events

On April 12, the USGS, together with the American Fisheries Society (AFS), hosted a roundtable discussion with congressional staff centered on the impacts of extreme weather events like hurricanes, floods, droughts, and wildfires on inland fish. Scientists with the USGS National Climate Adaptation Science Center (NCASC) are investigating how climate-relate

On April 12, the USGS, together with the American Fisheries Society (AFS), hosted a roundtable discussion with congressional staff centered on the impacts of extreme weather events like hurricanes, floods, droughts, and wildfires on inland fish. Scientists with the USGS National Climate Adaptation Science Center (NCASC) are investigating how climate-relate

‘InFish’ voluntary professional network.
Abby Lynch Scientist Spotlight
Abby Lynch Scientist Spotlight
Abby Lynch Scientist Spotlight

‘InFish’ (http://infish.org/) is a voluntary professional network that seeks to address challenges facing inland fish through novel approaches and international collaborations.

‘InFish’ (http://infish.org/) is a voluntary professional network that seeks to address challenges facing inland fish through novel approaches and international collaborations.

Brian Miller presenting
Scenario planning workshop with Devils Tower National Monument
Scenario planning workshop with Devils Tower National Monument
Scenario planning workshop with Devils Tower National Monument

Miller presenting historical climate information during a scenario planning workshop with Devils Tower National Monument.

Devils Tower
Devils Tower
Devils Tower
Devils Tower

Devils Tower National Monument.

Willamette River side channel
Willamette River side channel, Finley Nat'l Wildlife Refuge
Willamette River side channel, Finley Nat'l Wildlife Refuge
Willamette River side channel, Finley Nat'l Wildlife Refuge

Willamette River side channel, Snag Boat Bend, Finley Nat'l Wildlife Refuge near Corvallis, Oregon

Comb Ridge, Utah
Comb Ridge, Utah
Comb Ridge, Utah
Comb Ridge, Utah

Comb Ridge in southeastern Utah. Photo courtesy of Rob Massatti, USGS, Southwest Biological Science Center, taken in 2017.

Comb Ridge in southeastern Utah. Photo courtesy of Rob Massatti, USGS, Southwest Biological Science Center, taken in 2017.

Glacier off Sargent Icefield
Glacier off Sargent Icefield
Glacier off Sargent Icefield
Glacier off Sargent Icefield

Landscape view of an un-named glacier off the Sargent Icefield, directly across from Wolverine Glacier, above the Nellie Juan River, in Alaska. Taken during a visit to a wolverine glacier field site as part of a study to examine how alpine areas are changing as temperatures rise in Alaska. 

Landscape view of an un-named glacier off the Sargent Icefield, directly across from Wolverine Glacier, above the Nellie Juan River, in Alaska. Taken during a visit to a wolverine glacier field site as part of a study to examine how alpine areas are changing as temperatures rise in Alaska. 

Phragmites, an invasive grass
Phragmites, an invasive grass
Phragmites, an invasive grass
Phragmites, an invasive grass

Introduced Phragmites australis, also called the common reed, is an invasive grass in the Great Lakes.

Introduced Phragmites australis, also called the common reed, is an invasive grass in the Great Lakes.

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