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Wesley Daniel, Ph.D.

Wesley Daniel is a Fishery Biologist at the USGS Wetland and Aquatic Research Center, and leads the USGS Nonindigenous Aquatic Species Database.

Science and Products

Filter Total Items: 24
Initial NAS FaST map of potential spread of coqui frog (Eleutherodactylus coqui) from flooding associated with Hurricane Lane.

The Nonindigenous Aquatic Species Flood and Storm Tracker (FaST)

Storm-related flooding can lead to the potential spread of nonindigenous (or non-native) aquatic species into waterways they have not been seen in before. The USGS Nonindigenous Aquatic Species program has developed an innovative mapping tool to help natural resource managers with post-storm nonindigenous aquatic species detection and assessment efforts.
By
Ecosystems Mission Area, Biological Threats and Invasive Species Research Program, Wetland and Aquatic Research Center , Hurricanes
The Nonindigenous Aquatic Species Flood and Storm Tracker (FaST)

The Nonindigenous Aquatic Species Flood and Storm Tracker (FaST)

Storm-related flooding can lead to the potential spread of nonindigenous (or non-native) aquatic species into waterways they have not been seen in before. The USGS Nonindigenous Aquatic Species program has developed an innovative mapping tool to help natural resource managers with post-storm nonindigenous aquatic species detection and assessment efforts.
Learn More
USGS science for a changing world logo

Knowledge Extraction Algorithms (KEA): Turning Literature Into Data

Identifying, extracting, and mobilizing information from current and historical literature is a time-consuming part of organizing and collating synthetic data productions. This project explored the use of algorithm-based methods to identify and extract occurrence information from the GeoDeepDive (GDD) literature database to support upkeep of the Nonindigenous Aquatic Species (NAS) data...
By
Community for Data Integration (CDI)
Knowledge Extraction Algorithms (KEA): Turning Literature Into Data

Knowledge Extraction Algorithms (KEA): Turning Literature Into Data

Identifying, extracting, and mobilizing information from current and historical literature is a time-consuming part of organizing and collating synthetic data productions. This project explored the use of algorithm-based methods to identify and extract occurrence information from the GeoDeepDive (GDD) literature database to support upkeep of the Nonindigenous Aquatic Species (NAS) data. The
Learn More
USGS science for a changing world logo

National Alert Risk Mapper for Nonindigenous Aquatic Species

The Nonindigenous Aquatic Species (NAS) Database and Alert System (https://nas.er.usgs.gov/default.aspx) provides a framework for the rapid dissemination of new invasions as they are incorporated into the NAS Database. The system notifies registered users of new sightings of >1,330 non-native aquatic species as part of national-scale early detection and rapid response systems (EDRR), and...
By
Community for Data Integration (CDI)
National Alert Risk Mapper for Nonindigenous Aquatic Species

National Alert Risk Mapper for Nonindigenous Aquatic Species

The Nonindigenous Aquatic Species (NAS) Database and Alert System (https://nas.er.usgs.gov/default.aspx) provides a framework for the rapid dissemination of new invasions as they are incorporated into the NAS Database. The system notifies registered users of new sightings of >1,330 non-native aquatic species as part of national-scale early detection and rapid response systems (EDRR), and in
Learn More
Lionfish are spreading through the Western North Atlantic, Caribbean Sea, and the Gulf

Lionfish Distribution, Geographic Spread, Biology, and Ecology

Many aspects of lionfish biology are studied at the USGS Wetland and Aquatic Research Center. As part of the U.S. Geological Survey Nonindigenous Aquatic Species database, the distribution of lionfish is tracked over time.
By
Ecosystems Mission Area, Biological Threats and Invasive Species Research Program, Wetland and Aquatic Research Center
Lionfish Distribution, Geographic Spread, Biology, and Ecology

Lionfish Distribution, Geographic Spread, Biology, and Ecology

Many aspects of lionfish biology are studied at the USGS Wetland and Aquatic Research Center. As part of the U.S. Geological Survey Nonindigenous Aquatic Species database, the distribution of lionfish is tracked over time.
Learn More
Great Lakes highlighted map

Great Lakes Aquatic Nuisance Species Information System

The Great Lakes Aquatic Nuisance Species Information System (GLANSIS) was developed by the NOAA Great Lakes Science Center to monitor nonindigenous aquatic species introductions into the Great Lakes region.
By
Ecosystems Mission Area, Biological Threats and Invasive Species Research Program, Wetland and Aquatic Research Center
Great Lakes Aquatic Nuisance Species Information System

Great Lakes Aquatic Nuisance Species Information System

The Great Lakes Aquatic Nuisance Species Information System (GLANSIS) was developed by the NOAA Great Lakes Science Center to monitor nonindigenous aquatic species introductions into the Great Lakes region.
Learn More
Nonindigenous Aquatic Species Database and Website (NAS)

Nonindigenous Aquatic Species Database and Website (NAS)

Nonindigenous - non-native - species threaten biodiversity, but the distribution of these species is not well-known. The Nonindigenous Aquatic Species (NAS) database tracks occurrence data on non-native aquatic plant and animal species throughout the United States, and provides the public with species profiles, distribution maps, and online/real-time queries for state/hydrologic basin- specific...
By
Ecosystems Mission Area, Biological Threats and Invasive Species Research Program, Wetland and Aquatic Research Center
Nonindigenous Aquatic Species Database and Website (NAS)

Nonindigenous Aquatic Species Database and Website (NAS)

Nonindigenous - non-native - species threaten biodiversity, but the distribution of these species is not well-known. The Nonindigenous Aquatic Species (NAS) database tracks occurrence data on non-native aquatic plant and animal species throughout the United States, and provides the public with species profiles, distribution maps, and online/real-time queries for state/hydrologic basin- specific...
Learn More
Filter Total Items: 27

Nonindigenous aquatic species and potential spread after Hurricane Irma Nonindigenous aquatic species and potential spread after Hurricane Irma

This map was created to help assess impacts on nonindigenous aquatic species distributions due to flooding associated with Hurricane Irma. Storm surge and flood events can assist expansion and distribution of nonindigenous aquatic species through the connection of adjacent watersheds, backflow of water upstream of impoundments, increased downstream flow, and creation of freshwater...
By
Biological Threats and Invasive Species Research Program, Wetland and Aquatic Research Center

Nonindigenous aquatic species and potential spread after Hurricane Maria Nonindigenous aquatic species and potential spread after Hurricane Maria

This map was created to help assess impacts on nonindigenous aquatic species distributions due to flooding associated with Hurricane Maria. Storm surge and flood events can assist expansion and distribution of nonindigenous aquatic species through the connection of adjacent watersheds, backflow of water upstream of impoundments, increased downstream flow, and creation of freshwater...
By
Biological Threats and Invasive Species Research Program, Wetland and Aquatic Research Center

National Fish Habitat Partnership (NFHP) 90 Meter Buffers of the NHDPlusV1 for the Conterminous United States National Fish Habitat Partnership (NFHP) 90 Meter Buffers of the NHDPlusV1 for the Conterminous United States

This geodatabase contains 90 meter buffers of streams within the National Hydrography Dataset Plus Version 1 (NHDPlusV1). These buffers were developed by converting NHDPlusV1 flowlines to a 30m grid, then running a euclidean allocation function in ArcPy to generate buffer zones. For flowlines representing artificial paths within NHD area river polygons, buffers extend from the outside...
By
Science Synthesis, Analysis, and Research Program, Science Analytics and Synthesis (SAS)

National Fish Habitat Partnership (NFHP) 2015 Anthropogenic Disturbance Data for the Conterminous United States linked to the NHDPLUSV1 National Fish Habitat Partnership (NFHP) 2015 Anthropogenic Disturbance Data for the Conterminous United States linked to the NHDPLUSV1

This CSV file contains landscape factors representing anthropogenic disturbances to stream habitats summarized within local and network stream catchments of Southeast Alaska. The source datasets compiled and attributed to spatial units were identified as being: (1) meaningful for assessing fluvial fish habitat; (2) consistent across the entire study area in the way that they were...
By
Science Synthesis, Analysis, and Research Program, Science Analytics and Synthesis (SAS)

National Fish Habitat Partnership (NFHP) 2015 Cumulative Habitat Condition Indices with Limiting and Severe Disturbances for the Conterminous United States linked to NHDPlusV1 v2.0 National Fish Habitat Partnership (NFHP) 2015 Cumulative Habitat Condition Indices with Limiting and Severe Disturbances for the Conterminous United States linked to NHDPlusV1 v2.0

This CSV file contains cumulative fish habitat condition index (HCI) scores generated for river reaches of the conterminous United States as well as indices generated specifically for four spatial units including local and network catchments and 90 m local and network buffers of river reaches. Note that the cumulative HCI score is determined from limiting index scores generated for the...
By
Science Synthesis, Analysis, and Research Program, Science Analytics and Synthesis (SAS)

National Fish Habitat Partnership (NFHP) 2015 Cumulative Habitat Condition Scores and Disturbance Indices for Hawaii Linked to Catchments of the Hawai'i Fish Habitat Partnership Stream Layer National Fish Habitat Partnership (NFHP) 2015 Cumulative Habitat Condition Scores and Disturbance Indices for Hawaii Linked to Catchments of the Hawai'i Fish Habitat Partnership Stream Layer

This shapefile contains cumulative fish habitat condition index (HCI) scores and specific disturbance indices for local and network stream catchments as well as the downstream main channel catchment of perennial and intermittent streams reaches of the five main island of Hawaii. In this dataset indices are linked to the Hawaii Fish Habitat Partnership (HFHP) stream layer (Tingley et al...
By
Science Synthesis, Analysis, and Research Program, Science Analytics and Synthesis (SAS)
No results found.
Filter Total Items: 42

BioLake: A first assessment of lake temperature-derived bioclimatic predictors for aquatic invasive species BioLake: A first assessment of lake temperature-derived bioclimatic predictors for aquatic invasive species

Aquatic invasive species (AIS) present major ecological and economic challenges globally, endangering ecosystems and human livelihoods. Managers and policy makers thus need tools to predict invasion risk and prioritize species and areas of concern, and they often use native range climate matching to determine whether a species could persist in a new location. However, climate matching...
Authors
Ryan C. Burner, Wesley Daniel, Peder S. Engelstad, Christopher J. Churchill, Richard A. Erickson
By
Water Resources Mission Area, Ecosystems Mission Area, Oklahoma-Texas Water Science Center, Upper Midwest Environmental Sciences Center, Wetland and Aquatic Research Center

Assessing impacts of human stressors on stream fish habitats across the Mississippi River basin Assessing impacts of human stressors on stream fish habitats across the Mississippi River basin

Effective conservation of stream fishes and their habitats is complicated by the fact that human stressors alter the way in which natural factors such as stream size, catchment geology, and regional climate influence stream ecosystems. Consequently, efforts to assess the condition of stream fishes and their habitats must not only attempt to characterize the effects of human stressors but...
Authors
Jared Ross, Dana M. Infante, Arthur R. Cooper, Joanna B. Whittier, Wesley Daniel
By
Ecosystems Mission Area, Wetland and Aquatic Research Center

When are environmental DNA early detections of invasive species actionable? When are environmental DNA early detections of invasive species actionable?

Environmental DNA (eDNA) sampling provides sensitive early detection capabilities for recently introduced taxa. However, natural resource managers struggle with how to integrate eDNA results into an early detection rapid response program because positive eDNA detections are not always indicative of an eventual infestation. We used a structured decision making (SDM) framework to evaluate
Authors
Adam Sepulveda, Christine E. Dumoulin, Denise L. Blanchette, John Mcphedran, Colin Holme, Nathan Whalen, Margaret Hunter, Christopher M. Merkes, Catherine A. Richter, Matthew Neilson, Wesley M. Daniel, Devin Nicole Jones-Slobodian, David R. Smith
By
Ecosystems Mission Area, Eastern Ecological Science Center, Northern Rocky Mountain Science Center, Upper Midwest Environmental Sciences Center, Wetland and Aquatic Research Center

Plant migration due to winter climate change: Range expansion of tropical invasive plants in response to warming winters Plant migration due to winter climate change: Range expansion of tropical invasive plants in response to warming winters

Warming winters due to climate change can facilitate the range expansion of invasive non-native species. In the southeastern United States, the frequency and intensity of extreme winter temperatures determines the northern range limits of many tropical organisms including many species of invasive non-native plants. However, the effects of winter climate change on invasive species’ range...
Authors
Michael Osland, Bogdan Chivoiu, Laura Feher, Leah Dale, Deah Lieurance, Wesley Daniel, Jessica E. Spencer
By
Ecosystems Mission Area, Ecosystems Land Change Science Program, Wetland and Aquatic Research Center

Community for data integration 2019 project report Community for data integration 2019 project report

The U.S. Geological Survey Community for Data Integration annually supports small projects focusing on data integration for interdisciplinary research, innovative data management, and demonstration of new technologies. This report provides a summary of the 14 projects supported in fiscal year 2019 and outlines their goals, activities, and accomplishments. Proposals in 2019 were...
Authors
Amanda N. Liford, Caitlin M. Andrews, Aparna Bamzai-Dodson, Joseph A. Bard, David S. Blehert, John B. Bradford, Wesley M. Daniel, Sara L. Caldwell Eldridge, Frank L. Engel, Jason A. Ferrante, Amy K. Gilmer, Margaret E. Hunter, Jeanne M. Jones, Benjamin Letcher, Frances L. Lightsom, Richard R. McDonald, Leah E. Morgan, Sasha C. Reed, Leslie Hsu
By
Ecosystems Mission Area, Water Resources Mission Area, Science Synthesis, Analysis, and Research Program, Science Analytics and Synthesis (SAS), Volcano Hazards Program, Community for Data Integration (CDI), Geology, Geophysics, and Geochemistry Science Center, Geosciences and Environmental Change Science Center, National Wildlife Health Center, Oklahoma-Texas Water Science Center, Southwest Biological Science Center, Volcano Science Center, Western Geographic Science Center, Wetland and Aquatic Research Center , Woods Hole Coastal and Marine Science Center, Science Data Management

Assessing risk communication in the pet and aquarium trade: An analysis of outreach and engagement efforts Assessing risk communication in the pet and aquarium trade: An analysis of outreach and engagement efforts

The international pet and aquarium trade, and intentional or unintentional release of those pets by individuals, has contributed to the establishment of many species to areas where they are not native, resulting in detrimental consequences to local ecosystems, economies, and livelihoods. A number of outreach campaigns across the United States aim to communicate the risk of non-native pet...
Authors
Kelly G. Guilbeau, Kristen Reaver, Blake Blaskowski, Emily Marie Dean, Wesley Daniel
By
Ecosystems Mission Area, Wetland and Aquatic Research Center

Science and Products

Filter Total Items: 24
Initial NAS FaST map of potential spread of coqui frog (Eleutherodactylus coqui) from flooding associated with Hurricane Lane.

The Nonindigenous Aquatic Species Flood and Storm Tracker (FaST)

Storm-related flooding can lead to the potential spread of nonindigenous (or non-native) aquatic species into waterways they have not been seen in before. The USGS Nonindigenous Aquatic Species program has developed an innovative mapping tool to help natural resource managers with post-storm nonindigenous aquatic species detection and assessment efforts.
By
Ecosystems Mission Area, Biological Threats and Invasive Species Research Program, Wetland and Aquatic Research Center , Hurricanes
The Nonindigenous Aquatic Species Flood and Storm Tracker (FaST)

The Nonindigenous Aquatic Species Flood and Storm Tracker (FaST)

Storm-related flooding can lead to the potential spread of nonindigenous (or non-native) aquatic species into waterways they have not been seen in before. The USGS Nonindigenous Aquatic Species program has developed an innovative mapping tool to help natural resource managers with post-storm nonindigenous aquatic species detection and assessment efforts.
Learn More
USGS science for a changing world logo

Knowledge Extraction Algorithms (KEA): Turning Literature Into Data

Identifying, extracting, and mobilizing information from current and historical literature is a time-consuming part of organizing and collating synthetic data productions. This project explored the use of algorithm-based methods to identify and extract occurrence information from the GeoDeepDive (GDD) literature database to support upkeep of the Nonindigenous Aquatic Species (NAS) data...
By
Community for Data Integration (CDI)
Knowledge Extraction Algorithms (KEA): Turning Literature Into Data

Knowledge Extraction Algorithms (KEA): Turning Literature Into Data

Identifying, extracting, and mobilizing information from current and historical literature is a time-consuming part of organizing and collating synthetic data productions. This project explored the use of algorithm-based methods to identify and extract occurrence information from the GeoDeepDive (GDD) literature database to support upkeep of the Nonindigenous Aquatic Species (NAS) data. The
Learn More
USGS science for a changing world logo

National Alert Risk Mapper for Nonindigenous Aquatic Species

The Nonindigenous Aquatic Species (NAS) Database and Alert System (https://nas.er.usgs.gov/default.aspx) provides a framework for the rapid dissemination of new invasions as they are incorporated into the NAS Database. The system notifies registered users of new sightings of >1,330 non-native aquatic species as part of national-scale early detection and rapid response systems (EDRR), and...
By
Community for Data Integration (CDI)
National Alert Risk Mapper for Nonindigenous Aquatic Species

National Alert Risk Mapper for Nonindigenous Aquatic Species

The Nonindigenous Aquatic Species (NAS) Database and Alert System (https://nas.er.usgs.gov/default.aspx) provides a framework for the rapid dissemination of new invasions as they are incorporated into the NAS Database. The system notifies registered users of new sightings of >1,330 non-native aquatic species as part of national-scale early detection and rapid response systems (EDRR), and in
Learn More
Lionfish are spreading through the Western North Atlantic, Caribbean Sea, and the Gulf

Lionfish Distribution, Geographic Spread, Biology, and Ecology

Many aspects of lionfish biology are studied at the USGS Wetland and Aquatic Research Center. As part of the U.S. Geological Survey Nonindigenous Aquatic Species database, the distribution of lionfish is tracked over time.
By
Ecosystems Mission Area, Biological Threats and Invasive Species Research Program, Wetland and Aquatic Research Center
Lionfish Distribution, Geographic Spread, Biology, and Ecology

Lionfish Distribution, Geographic Spread, Biology, and Ecology

Many aspects of lionfish biology are studied at the USGS Wetland and Aquatic Research Center. As part of the U.S. Geological Survey Nonindigenous Aquatic Species database, the distribution of lionfish is tracked over time.
Learn More
Great Lakes highlighted map

Great Lakes Aquatic Nuisance Species Information System

The Great Lakes Aquatic Nuisance Species Information System (GLANSIS) was developed by the NOAA Great Lakes Science Center to monitor nonindigenous aquatic species introductions into the Great Lakes region.
By
Ecosystems Mission Area, Biological Threats and Invasive Species Research Program, Wetland and Aquatic Research Center
Great Lakes Aquatic Nuisance Species Information System

Great Lakes Aquatic Nuisance Species Information System

The Great Lakes Aquatic Nuisance Species Information System (GLANSIS) was developed by the NOAA Great Lakes Science Center to monitor nonindigenous aquatic species introductions into the Great Lakes region.
Learn More
Nonindigenous Aquatic Species Database and Website (NAS)

Nonindigenous Aquatic Species Database and Website (NAS)

Nonindigenous - non-native - species threaten biodiversity, but the distribution of these species is not well-known. The Nonindigenous Aquatic Species (NAS) database tracks occurrence data on non-native aquatic plant and animal species throughout the United States, and provides the public with species profiles, distribution maps, and online/real-time queries for state/hydrologic basin- specific...
By
Ecosystems Mission Area, Biological Threats and Invasive Species Research Program, Wetland and Aquatic Research Center
Nonindigenous Aquatic Species Database and Website (NAS)

Nonindigenous Aquatic Species Database and Website (NAS)

Nonindigenous - non-native - species threaten biodiversity, but the distribution of these species is not well-known. The Nonindigenous Aquatic Species (NAS) database tracks occurrence data on non-native aquatic plant and animal species throughout the United States, and provides the public with species profiles, distribution maps, and online/real-time queries for state/hydrologic basin- specific...
Learn More
Filter Total Items: 27

Nonindigenous aquatic species and potential spread after Hurricane Irma Nonindigenous aquatic species and potential spread after Hurricane Irma

This map was created to help assess impacts on nonindigenous aquatic species distributions due to flooding associated with Hurricane Irma. Storm surge and flood events can assist expansion and distribution of nonindigenous aquatic species through the connection of adjacent watersheds, backflow of water upstream of impoundments, increased downstream flow, and creation of freshwater...
By
Biological Threats and Invasive Species Research Program, Wetland and Aquatic Research Center

Nonindigenous aquatic species and potential spread after Hurricane Maria Nonindigenous aquatic species and potential spread after Hurricane Maria

This map was created to help assess impacts on nonindigenous aquatic species distributions due to flooding associated with Hurricane Maria. Storm surge and flood events can assist expansion and distribution of nonindigenous aquatic species through the connection of adjacent watersheds, backflow of water upstream of impoundments, increased downstream flow, and creation of freshwater...
By
Biological Threats and Invasive Species Research Program, Wetland and Aquatic Research Center

National Fish Habitat Partnership (NFHP) 90 Meter Buffers of the NHDPlusV1 for the Conterminous United States National Fish Habitat Partnership (NFHP) 90 Meter Buffers of the NHDPlusV1 for the Conterminous United States

This geodatabase contains 90 meter buffers of streams within the National Hydrography Dataset Plus Version 1 (NHDPlusV1). These buffers were developed by converting NHDPlusV1 flowlines to a 30m grid, then running a euclidean allocation function in ArcPy to generate buffer zones. For flowlines representing artificial paths within NHD area river polygons, buffers extend from the outside...
By
Science Synthesis, Analysis, and Research Program, Science Analytics and Synthesis (SAS)

National Fish Habitat Partnership (NFHP) 2015 Anthropogenic Disturbance Data for the Conterminous United States linked to the NHDPLUSV1 National Fish Habitat Partnership (NFHP) 2015 Anthropogenic Disturbance Data for the Conterminous United States linked to the NHDPLUSV1

This CSV file contains landscape factors representing anthropogenic disturbances to stream habitats summarized within local and network stream catchments of Southeast Alaska. The source datasets compiled and attributed to spatial units were identified as being: (1) meaningful for assessing fluvial fish habitat; (2) consistent across the entire study area in the way that they were...
By
Science Synthesis, Analysis, and Research Program, Science Analytics and Synthesis (SAS)

National Fish Habitat Partnership (NFHP) 2015 Cumulative Habitat Condition Indices with Limiting and Severe Disturbances for the Conterminous United States linked to NHDPlusV1 v2.0 National Fish Habitat Partnership (NFHP) 2015 Cumulative Habitat Condition Indices with Limiting and Severe Disturbances for the Conterminous United States linked to NHDPlusV1 v2.0

This CSV file contains cumulative fish habitat condition index (HCI) scores generated for river reaches of the conterminous United States as well as indices generated specifically for four spatial units including local and network catchments and 90 m local and network buffers of river reaches. Note that the cumulative HCI score is determined from limiting index scores generated for the...
By
Science Synthesis, Analysis, and Research Program, Science Analytics and Synthesis (SAS)

National Fish Habitat Partnership (NFHP) 2015 Cumulative Habitat Condition Scores and Disturbance Indices for Hawaii Linked to Catchments of the Hawai'i Fish Habitat Partnership Stream Layer National Fish Habitat Partnership (NFHP) 2015 Cumulative Habitat Condition Scores and Disturbance Indices for Hawaii Linked to Catchments of the Hawai'i Fish Habitat Partnership Stream Layer

This shapefile contains cumulative fish habitat condition index (HCI) scores and specific disturbance indices for local and network stream catchments as well as the downstream main channel catchment of perennial and intermittent streams reaches of the five main island of Hawaii. In this dataset indices are linked to the Hawaii Fish Habitat Partnership (HFHP) stream layer (Tingley et al...
By
Science Synthesis, Analysis, and Research Program, Science Analytics and Synthesis (SAS)
No results found.
Filter Total Items: 42

BioLake: A first assessment of lake temperature-derived bioclimatic predictors for aquatic invasive species BioLake: A first assessment of lake temperature-derived bioclimatic predictors for aquatic invasive species

Aquatic invasive species (AIS) present major ecological and economic challenges globally, endangering ecosystems and human livelihoods. Managers and policy makers thus need tools to predict invasion risk and prioritize species and areas of concern, and they often use native range climate matching to determine whether a species could persist in a new location. However, climate matching...
Authors
Ryan C. Burner, Wesley Daniel, Peder S. Engelstad, Christopher J. Churchill, Richard A. Erickson
By
Water Resources Mission Area, Ecosystems Mission Area, Oklahoma-Texas Water Science Center, Upper Midwest Environmental Sciences Center, Wetland and Aquatic Research Center

Assessing impacts of human stressors on stream fish habitats across the Mississippi River basin Assessing impacts of human stressors on stream fish habitats across the Mississippi River basin

Effective conservation of stream fishes and their habitats is complicated by the fact that human stressors alter the way in which natural factors such as stream size, catchment geology, and regional climate influence stream ecosystems. Consequently, efforts to assess the condition of stream fishes and their habitats must not only attempt to characterize the effects of human stressors but...
Authors
Jared Ross, Dana M. Infante, Arthur R. Cooper, Joanna B. Whittier, Wesley Daniel
By
Ecosystems Mission Area, Wetland and Aquatic Research Center

When are environmental DNA early detections of invasive species actionable? When are environmental DNA early detections of invasive species actionable?

Environmental DNA (eDNA) sampling provides sensitive early detection capabilities for recently introduced taxa. However, natural resource managers struggle with how to integrate eDNA results into an early detection rapid response program because positive eDNA detections are not always indicative of an eventual infestation. We used a structured decision making (SDM) framework to evaluate
Authors
Adam Sepulveda, Christine E. Dumoulin, Denise L. Blanchette, John Mcphedran, Colin Holme, Nathan Whalen, Margaret Hunter, Christopher M. Merkes, Catherine A. Richter, Matthew Neilson, Wesley M. Daniel, Devin Nicole Jones-Slobodian, David R. Smith
By
Ecosystems Mission Area, Eastern Ecological Science Center, Northern Rocky Mountain Science Center, Upper Midwest Environmental Sciences Center, Wetland and Aquatic Research Center

Plant migration due to winter climate change: Range expansion of tropical invasive plants in response to warming winters Plant migration due to winter climate change: Range expansion of tropical invasive plants in response to warming winters

Warming winters due to climate change can facilitate the range expansion of invasive non-native species. In the southeastern United States, the frequency and intensity of extreme winter temperatures determines the northern range limits of many tropical organisms including many species of invasive non-native plants. However, the effects of winter climate change on invasive species’ range...
Authors
Michael Osland, Bogdan Chivoiu, Laura Feher, Leah Dale, Deah Lieurance, Wesley Daniel, Jessica E. Spencer
By
Ecosystems Mission Area, Ecosystems Land Change Science Program, Wetland and Aquatic Research Center

Community for data integration 2019 project report Community for data integration 2019 project report

The U.S. Geological Survey Community for Data Integration annually supports small projects focusing on data integration for interdisciplinary research, innovative data management, and demonstration of new technologies. This report provides a summary of the 14 projects supported in fiscal year 2019 and outlines their goals, activities, and accomplishments. Proposals in 2019 were...
Authors
Amanda N. Liford, Caitlin M. Andrews, Aparna Bamzai-Dodson, Joseph A. Bard, David S. Blehert, John B. Bradford, Wesley M. Daniel, Sara L. Caldwell Eldridge, Frank L. Engel, Jason A. Ferrante, Amy K. Gilmer, Margaret E. Hunter, Jeanne M. Jones, Benjamin Letcher, Frances L. Lightsom, Richard R. McDonald, Leah E. Morgan, Sasha C. Reed, Leslie Hsu
By
Ecosystems Mission Area, Water Resources Mission Area, Science Synthesis, Analysis, and Research Program, Science Analytics and Synthesis (SAS), Volcano Hazards Program, Community for Data Integration (CDI), Geology, Geophysics, and Geochemistry Science Center, Geosciences and Environmental Change Science Center, National Wildlife Health Center, Oklahoma-Texas Water Science Center, Southwest Biological Science Center, Volcano Science Center, Western Geographic Science Center, Wetland and Aquatic Research Center , Woods Hole Coastal and Marine Science Center, Science Data Management

Assessing risk communication in the pet and aquarium trade: An analysis of outreach and engagement efforts Assessing risk communication in the pet and aquarium trade: An analysis of outreach and engagement efforts

The international pet and aquarium trade, and intentional or unintentional release of those pets by individuals, has contributed to the establishment of many species to areas where they are not native, resulting in detrimental consequences to local ecosystems, economies, and livelihoods. A number of outreach campaigns across the United States aim to communicate the risk of non-native pet...
Authors
Kelly G. Guilbeau, Kristen Reaver, Blake Blaskowski, Emily Marie Dean, Wesley Daniel
By
Ecosystems Mission Area, Wetland and Aquatic Research Center
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