Water quality, habitat, sampling methods and characteristics for grass carp in Truman Reservoir Missouri, 2017-2019

Diploid and triploid Grass Carp (Ctenopharyngodon Idella) tagged with acoustic transmitters were observed in Truman Reservoir, Missouri from February 2017 to March 2019 to determine habitat usage in winter. Habitat parameters were measured at used and available sites to model habitat preference. In addition, tagged fish were targeted during removal attempts to determine the efficacy of using tagged Judas Grass Carp in removing wild conspecifics. This dataset includes information on tagged Grass Carp and habitats they selected as well as capture events and characteristics of the wild fish caught during these attempts.

Categories: Data; Tags: Aquatic Biology, Benton county, Fish, Grass carp, Habitat selection, All tags... Harry S Truman Reservoir, Henry county, Hickory county, Invasive species, Missouri, Removal, Sampling, St. Clair county, USGS Science Data Catalog (SDC), biota, Fewer tags

Enabling Climate-Informed Planning and Decisions about Species of Conservation Concern in the North Central Region: Phase 2

Changing climate conditions such as increasing droughts, floods, and wildfires, hotter temperatures, declining snowpacks, and changes in the timing of seasonal events are already having an impact on wildlife and their habitats. In order to make forward-looking management decisions that consider ongoing and future projected changes in climate, managers require access to climate information that can be easily integrated into the planning process. Co-production, a process whereby scientists work closely with managers to identify and fill knowledge gaps, is an effective means of ensuring that science results will be directly useful to managers. Through a multi-phase project, researchers are implementing co-production...

Categories: Project; Types: Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: 2018, CASC, Completed, Fish, Fish, All tags... North Central, North Central CASC, Other Wildlife, Projects by Region, Rivers, Streams and Lakes, Rivers, Streams and Lakes, Science Tools for Managers, Science Tools for Managers, Social Science, Social Science, Species management, Water, Coasts and Ice, Water, Coasts and Ice, Wetlands, Wetlands, Wildlife and Plants, Wildlife and Plants, climate adaptation, co-production, Fewer tags

Florida Keys Reef Visual Census 1996

In 1998, the Florida Fish and Wildlife Conservation Commission's (FWC) Fisheries Independent Monitoring (FIM) program began a long-term monitoring effort of key reef fish populations in the Florida Keys National Marine Sanctuary. This effort was aimed at evaluating the relative abundance, size structure, and habitat utilization of specific reef fish species that are targeted by commercial and recreational fisheries.; Smith, S.G., et al. 2011, Multispecies survey design for assessing reef-fish stocks, spatially explicit management performance, and ecosystem condition. Fisheries Research 109(2011)25-41; Brandt, M.E., et. al. 2009, A Cooperative Multi-agency Reef Fish Monitoring Protocol for the Florida Keys Coral...

Categories: Data; Types: NetCDF OPeNDAP Service; Tags: Florida Keys National Marine Sanctuaries Reef Fish Monitoring, array, array-data, basis, basisOfRecord, All tags... bibliographic, bibliographiccitation, body, citation, class, code, collection, collectionCode, comprehensive, coordinate, coordinateUncertaintyInMeters, count, country, data, data_set_ID, data_set_name, dataset, datasetID, datasetName, date, datum, dep, depth, dynamic, dynamicProperties, event, eventDate, eventDateRemarks, eventDateTimeZone, eventdate, eventdatetimezone, family, fish, fish sampling, florida, florida keys, genus, geodetic, geodeticDatum, geoscientificInformation, gulf of mexico, habitat, higher, higherInstitutionCode, identification, identifier, individual, institution, institutionCode, keys, kingdom, large, latitude, length, locality, longitude, marine, material, materialSampleID, max, maximum, maximumDepthInMeters, meters, min, minimum, minimumDepthInMeters, miniumDepthInMeters, monitoring, name, national, number, observed, observedIndividualLengthInCm, observedMeanLengthInCm, order, owner, ownerInstitutionCode, phylum, properties, province, quality, quantificationMethod, quantificationName, quantificationStatus, quantificationUnit, quantificationValue, rank, record, recorded, recordedBy, reef, sample, samples, sanctuaries, scientific, scientificName, sea, seawater, service, set, specificEpithet, state, stateProvince, statistics, status, stewardship, system, taxon, taxonRank, taxonomy, time, timeUncertainty, timeseries, timeuncertainty, type, typeStatus, uncertainty, vernacular, vernacularName, verticalDatum, water, waterBody, waterbody, zone, Fewer tags

Coral Reef Evaluation and Monitoring Project Florida Keys 2001

ThThe purpose of the Coral Reef Evaluation and Monitoring Project (CREMP) is to monitor the status and trends of selected reefs in the Florida Keys National Marine Sanctuary(FKNMS). CREMP assessments have been conducted annually at fixed sites since 1996 and data collected provides information on the temporal changes in benthic cover and diversity of stony corals and associated marine flora and fauna. The core field methods continue to be underwater videography and timed coral species inventories. Findings presented in this report include data from 109 stations at 37 sites sampled from 1996 through 2008 in the Florida Keys and 1999 through 2008 in the Dry Tortugas. The report describes the annual differences (between...

Categories: Data; Types: NetCDF OPeNDAP Service; Tags: Coral Reef Evaluation and Monitoring Project (CREMP), about, absence, accepted, acceptedNameAuthorship, All tags... acceptedNameUsage, acceptedNameUsageID, accepted_aphia_database_identification_number, accepted_authorship_information, accepted_name_usage, aphia, aphia_database_identification_number, area, array, array-data, associatedreferences, associatedreferences, authorship, authorship_information, basis, basis of record, basis of record, basisOfRecord, biogeographic, biology, class, class, commission, common, comprehensive, conservation, coral, coral monitoring, coverage, cremp, data, data_set_identification, data_set_name, database, dataset, dataset, datasetName, date, dry tortugas, evaluation, event, eventID, eventdate, eventdate, family, family, fish, florida, florida keys, fwc, fwc-fwri, fwri, genus, genus, geoscientificInformation, gulf of mexico, habitatid, hierarchy, identification, identifier, information, institute, keys, kingdom, kingdom, large, latitude, longitude, marine, meters, monitoring, name, number, obis, occurrence, occurrenceID, occurrenceStatus, occurrence_identification, ocean, order, order, organism, organismQuantity, organismQuantityType, organism_per_sample_area, per, percent, percent_coverage, phylum, phylum, presence, project, rank, record, recorded, recordedBy, reef, register, research, revisited, sample, samples, scientific, scientificNameAuthorship, scientific_name, scientificname, scientificnameid, service, set, sitecode, siteid, species, species_name, specificEpithet, square, statement, station, status, stewardship, subregionid, system, taxon, taxonRank, taxon_rank, taxon_status, taxonomic, taxonomicStatus, taxonomic_status, taxonomy, time, unaccepted, usage, v2.3, value, vernacular, vernacularName, vernacular_name, wildlife, world, worms, year, Fewer tags

Florida Keys Reef Visual Census 1994

In 1998, the Florida Fish and Wildlife Conservation Commission's (FWC) Fisheries Independent Monitoring (FIM) program began a long-term monitoring effort of key reef fish populations in the Florida Keys National Marine Sanctuary. This effort was aimed at evaluating the relative abundance, size structure, and habitat utilization of specific reef fish species that are targeted by commercial and recreational fisheries.; Smith, S.G., et al. 2011, Multispecies survey design for assessing reef-fish stocks, spatially explicit management performance, and ecosystem condition. Fisheries Research 109(2011)25-41; Brandt, M.E., et. al. 2009, A Cooperative Multi-agency Reef Fish Monitoring Protocol for the Florida Keys Coral...

Categories: Data; Types: NetCDF OPeNDAP Service; Tags: Florida Keys National Marine Sanctuaries Reef Fish Monitoring, array, array-data, basis, basisOfRecord, All tags... bibliographic, bibliographiccitation, body, citation, class, code, collection, collectionCode, comprehensive, coordinate, coordinateUncertaintyInMeters, count, country, data, data_set_name, dataset, datasetID, datasetName, date, datum, dep, depth, dynamic, dynamicProperties, event, eventDate, eventDateRemarks, eventDateTimeZone, eventdate, eventdatetimezone, family, fish, fish sampling, florida, florida keys, genus, geodetic, geodeticDatum, geoscientificInformation, gulf of mexico, habitat, higher, higherInstitutionCode, identification, identifier, individual, institution, institutionCode, keys, kingdom, large, latitude, length, locality, longitude, marine, material, materialSampleID, max, max_depth, maximum, maximumDepthInMeters, meters, min, min_depth, minimum, minimumDepthInMeters, monitoring, name, national, number, observed, observedIndividualLengthInCm, observedMeanLengthInCm, order, owner, ownerInstitutionCode, phylum, properties, province, quality, quantificationMethod, quantificationName, quantificationStatus, quantificationUnit, quantificationValue, rank, record, recorded, recordedBy, reef, sample, samples, sanctuaries, scientific, scientificName, sea, seawater, service, set, specificEpithet, state, stateProvince, statistics, status, stewardship, system, taxon, taxonRank, taxonomy, time, timeUncertainty, timeseries, timeuncertainty, type, typeStatus, uncertainty, vernacular, vernacularName, verticalDatum, water, waterBody, waterbody, zone, Fewer tags

Coral Reef Evaluation and Monitoring Project Florida Keys 1998

The purpose of the Coral Reef Evaluation and Monitoring Project (CREMP) is to monitor the status and trends of selected reefs in the Florida Keys National Marine Sanctuary(FKNMS). CREMP assessments have been conducted annually at fixed sites since 1996 and data collected provides information on the temporal changes in benthic cover and diversity of stony corals and associated marine flora and fauna. The core field methods continue to be underwater videography and timed coral species inventories. Findings presented in this report include data from 109 stations at 37 sites sampled from 1996 through 2008 in the Florida Keys and 1999 through 2008 in the Dry Tortugas. The report describes the annual differences (between...

Categories: Data; Types: NetCDF OPeNDAP Service; Tags: Florida Keys Coral Reef Monitoring Project1998, absence, aphia, area, array, All tags... array-data, authorship, basis, basisOfRecord, biology, body, bottom, bottomType, calculated, celsius, class, code, common, comprehensive, coral, coral monitoring, country, cover, coverage, data, data_set_ID, database, dataset, datasetID, date, datum, dep, depth, dry, dry tortugas, dynamic, dynamicProperties, ecological, event, eventDate, eventDateRemarks, eventDateTimeZone, eventdate, eventdateremarks, eventdatetimezone, family, first, firstYear, first_year_of_observation, fish, florida, florida keys, fwri, genus, geodetic, geodeticDatum, geoscientificInformation, gulf of mexico, habitat, hierarchy, higher, higherInstitutionCode, identification, information, institude, institution, institutionCode, itis, keys, kingdom, large, lastYear, lastt, lastt_year_of_observation, latitude, locality, longitude, max, max_depth, maximum, maximumDepthInMeters, meters, method, min, min_depth, minimum, minimumDepthInMeters, monitoring, name, north, not, notsampled, number, observation, observed, occurence, order, owner, ownerInstitutionCode, park, phylum, presence, project, properties, protected, protection, province, quantification, quantificationMethod, quantificationName, quantificationStatus, quantificationValue, rank, record, recorded, recordedBy, reef, remarks, research, reserve, sample, sampleAreaInSquareMeters, samples, sampling, scientific, scientificNameAuthorship, scientificNameIDITIS, scientificNameIDWoRMS, scientificname, sea, seawater, serial, service, set, spatial, species, specificEpithet, square, state, stateProvince, station, status, stewardship, strata, system, taxon, taxonRank, taxonomic, temperature, time, tner, tortuga, transect, type, vernacularName, vertical, verticalDatum, verticaldatum, video, water, waterBody, waterTemperatureInCelsius, wildlife, worms, year, zone, Fewer tags

Hatchery-reared Roundtail Chub Data, Arizona USA

These data were compiled as part of a larger study to evaluate post-stocking survival of hatchery-reared Roundtail Chub. We conducted a two year study (Dec. 2015 – Mar. 2017) in the upper Verde River at the Burnt Ranch stocking location near Paulden, Arizona. Young of year Roundtail Chub were acquired from the Arizona Research and Conservation Center in Cornville, Arizona. Passive integrated transponder (PIT) tags (BioMark, 12.5 mm 134.2 kHz FDX) were implanted into Roundtail Chub each year (n = 333, Year 1; n = 2177, Year 2) prior to stocking. Each year, fish were measured (total length, TL, mm) before release (reflected in Pre-Stocking data table). We used two methods to recapture stocked fish, one passive and...

Tags: Aquatic Biology, Arizona, Burnt Ranch, Ecology, Geography, All tags... Information Sciences, PIT tags, Paulden, Roundtail Chub, USGS Science Data Catalog (SDC), Verde River, Wildlife Biology, antenna, biological monitoring, biological sampling, biota, capture-recapture studies, channel wiidth, data release, detections, electrofishing, field sampling, fish, fish measurements, fish recapture, fyke net, hatchery-reared Roundtail Chub, measurement, passive integrated transponder tags, post-stocking survival, survey, survey equipment, survey methods, survival, upper Verde River, Fewer tags

Condition of Surgical Acoustic Tag Incisions in Recaptured Lake Erie Walleye (2011-2016)

Intracoelomic implantation of electronic tags has become a common method in fishery research, but rarely are fish examined by scientists after release to understand the extent that surgical incisions have healed. Walleye (Sander vitreus) are a valuable, highly-exploited fishery resource in the Laurentian Great Lakes. Here, fishery capture of walleye with internal acoustic transmitters combined with a high reward program provided multiple opportunities to examine photographs and quantify the status of surgical incisions. Walleye (n=926) from reef and river spawning populations in Lake Erie and Lake Huron were implanted with acoustic transmitters during spring spawning events from 2011 to 2016. Incisions were closed...

Categories: Data; Types: Citation, Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: Detroit, Lake Huron, Lower Maumee, Plant and animal tagging, Sandusky, All tags... Tittabawassee, USGS Science Data Catalog (SDC), Western Lake Erie, biota, capturing (animals), fish, Fewer tags

Impact of Climate Driven Changes to Water Levels on Recreational Fisheries in the Northern Glaciated Plains

The Northern Glaciated Plains in the upper Midwest United States is a region where fishing generates millions of dollars a year for local and state economies. Maintaining these revenues requires the management of fish populations that are popular and accessible (e.g. boat ramps, public land access) to anglers. Fisheries throughout the world are currently undergoing unprecedented changes to water levels and habitat quality resulting from climate change. The consequences of climate change to Northern Glaciated Plains fisheries are unknown but pose an immediate challenge for resource managers as angler access and opportunities can be jeopardized when: a) boat ramps become inaccessible due to changing water levels,...

Categories: Project; Types: Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: 2022, CASC, Fish, Fish, North Central, All tags... North Central, North Central CASC, Projects by Region, Projects by Region, Rivers, Streams and Lakes, Rivers, Streams and Lakes, Water, Coasts and Ice, Water, Coasts and Ice, Wildlife and Plants, Wildlife and Plants, Fewer tags

Survival, behavior, reproduction, morphometric measurements, and tissue analyses of crayfish, mussels, and fish from acute pesticide toxicity tests

Survival, behavior, reproduction, morphometric measurements, and tissue analyses of crayfish, mussels, and fish from acute toxicity tests with pyrethroid pesticides. Exposure and recovery water quality data are also included for quality assurance purposes.

Tags: Aquatic Biology, Missouri, USGS Science Data Catalog (SDC), acute toxicity, bioassays, All tags... biosecurity, biota, chemical control, crayfish, cypermethrin, fish, freshwater crayfish, freshwater mussels, hatcheries, invasive crayfish, invasive species, sublethal effects, survival, tolerance, toxicity, viability, Fewer tags

Science Needs Assessment to Support Management of Loko Iʻa (Hawaiian Fishpond) Resources and Practices Critical to the Native Hawaiian Community

Loko iʻa (Hawaiian fishponds) are an advanced, extensive form of aquaculture found nowhere else in the world. Loko iʻa practices are the result of over a thousand years of intergenerational knowledge, experimentation, and adaptation, and once produced over 2 million pounds of fish per year throughout the Hawaiian Islands. These fishponds provided a consistent and diverse supply of fish when ocean fishing was not possible or did not yield enough supply. In many ways, loko iʻa are foundational to traditional aquaculture in Hawai‘i and have the potential to provide food security that contributes to greater coastal community resilience and economic autonomy. Today, changes in coastal and hydrological processes, including...

Categories: Project; Types: Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: 2018, CASC, Completed, Fish, Fish, All tags... Indigenous Peoples, Indigenous Peoples, Landscapes, Landscapes, Other Landscapes, Other Landscapes, Pacific Islander Indigenous Communities, Pacific Islander Indigenous Communities, Pacific Islands, Pacific Islands CASC, Projects by Region, Science Tools for Managers, Science Tools for Managers, State of the Science, State of the Science, Wildlife and Plants, Wildlife and Plants, Fewer tags

Supporting Climate-Resilient Design for In-Stream Restoration and Fish Passage Projects

Road crossings at rivers and streams can create barriers to the movement of migratory fish when they are improperly designed or constructed. Washington State is home to several threatened species of salmon and trout, including bull trout, and recovery plans for these fish include repairing or replacing culverts that currently block their passage. The state is currently looking to replace approximately 1,000 culverts at an estimated cost of $2.45 billion. As engineers re-design these culverts, which typically have a service life of 50-100 years, it will be important to consider how changing climate conditions will impact streams in the region. Climate change is projected to increase peak streamflows, and therefore...

Categories: Project; Types: Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: 2018, CASC, Completed, Data Visualization & Tools, Data Visualization & Tools, All tags... Fish, Fish, Fish, Northwest, Northwest, Northwest CASC, Projects by Region, Projects by Region, Rivers, Streams and Lakes, Rivers, Streams and Lakes, Rivers, Streams and Lakes, Science Tools for Managers, Science Tools for Managers, Water, Coasts and Ice, Water, Coasts and Ice, Water, Coasts and Ice, Wildlife and Plants, Wildlife and Plants, Wildlife and Plants, Fewer tags

Organic and inorganic constituents in surface water and native and non-native fish and frog health data collected from streams, impoundments and wetlands in the New Jersey Pinelands, 2017-2020 (ver. 1.1, August 2022)

The data presented include concentrations of 122 organic, 23 inorganic constituents, and estrogenicity in water collected from 13 off-stream non-point source sites (natural and created wetlands) and eight on-stream point source sites (streams and impoundments) in the New Jersey Pinelands, 2017-2020. Native and non-native fish health data collected from the on-stream sites as well as native frog data collected from the off-stream sites are also included. For the on-stream point-source component, we analyzed water chemistry, hormone activity, and collected native and non-native fish from two locations upstream and one downstream from two municipal wastewater treatment plants (six total sites) and from two minimally...

Tags: New Jersey, New Jersey Pinelands, USGS Science Data Catalog (SDC), United States, World, All tags... amphibians, anuran, ecology, endocrine disrupting chemicals, environmental health, fish, hormones, inorganics, metals, organics, pesticides, pharmaceuticals, wetland ecosystems, Fewer tags

Tennessee Conservation Opportunity Areas

The Conservation Opportunity Areas (COAs) for Tennessee capture populations of GCN species and high quality habitats, and as appropriate, define the geographically relevant framework for achieving conservation outcomes. The COAs currently designed for Tennessee are large geographies, with the expectation that further prioritization and goal setting for specific habitat outcomes can be achieved within them through collaborations with partners on shared objectives. While designing the COAs for Tennessee, the planning team considered three major attributes: GCN habitat priority, the problems affecting the habitats, and the on-the-ground opportunities to implement conservation actions.

Categories: Data; Types: Citation, Downloadable, Map Service, OGC WFS Layer, OGC WMS Layer, Shapefile; Tags: LCC, agriculture, birds, conservation, conservation delivery, All tags... eutrophication, fish, gulf hypoxia, habitat, hypoxia, landscape conservation cooperative, landscape conservation design, mississippi river basin, pollinators, sdm, species, species distribution, strategic conservation, structured decision making, water quality, wildlife, Fewer tags

HAPET Breeding Pairs - LeConte's sparrow

Estimated number of breeding pairs of LeConte's sparrow based on the amount of grass, trees, and/or hay in the landscape. Landscape scale varied from 1/4- to 2-mile radius depending on the species. Pair estimates were calculated for grass patches >=1 ha, extrapolated to 40-ac cells, then smoothed by averaging over a 1-mile radius. Models were based on point count surveys conducted in 2003-2005 throughout the Tallgrass Prairie Pothole Region. Point count locations were stratified by cover type, the amount of grass in the landscape, and USFWS Wetland Management District boundaries. Landcover data were derived from 2000 Thematic Mapper imagery. Grid values = number of breeding pairs per 30-m pixel.

Categories: Data; Types: ArcGIS REST Map Service, ArcGIS Service Definition, Downloadable, Map Service; Tags: LCC, agriculture, birds, conservation, conservation delivery, All tags... eutrophication, fish, grassland birds, gulf hypoxia, habitat, hypoxia, landscape conservation cooperative, landscape conservation design, mississippi river basin, pollinators, sdm, species, species distribution, strategic conservation, structured decision making, water quality, wildlife, Fewer tags

Kansas - Terrestrial Ecological Focus Areas

Ecological Focus Areas (EFA), geographically explicit areas in which to address conservation issues, represent landscapes where conservation actions can be applied for maximum benefit to all Kansas wildlife. Each EFA includes a suite of SGCN and priority habitats and a unique set of conservation actions designed to address the specific resource concerns facing these species and habitats. Each EFA also includes one or more protected areas that can serve as demonstration sites for conservation actions.

Categories: Data; Types: Citation, Downloadable, Map Service, OGC WFS Layer, OGC WMS Layer, Shapefile; Tags: LCC, agriculture, birds, conservation, conservation delivery, All tags... eutrophication, fish, gulf hypoxia, habitat, hypoxia, landscape conservation cooperative, landscape conservation design, mississippi river basin, pollinators, sdm, species, species distribution, strategic conservation, structured decision making, water quality, wildlife, Fewer tags

Larval fish and water profile data from Lake Huron in 2017

These data consist of larval fish and water profile data collected with a nearshore to offshore transect approach at 9 transects throughout Lake Huron. Larval fish and their stomach contents were identified, enumerated, and measured (if possible) using a dissecting microscope. These data were used to calculate densities of potential fish prey items (what is available in the environment) and compare that to what the fishes ate for selectivity analysis. Larval fish age estimation based on daily growth rings from otoliths was also conducted. These data are in raw form. The water profile data were collected using a bathythermograph and bin-averaged at the 1 m level. Environmental prey data are available at the following...

Categories: Data; Tags: Aquatic Biology, Ecology, Lake Huron, Limnology, Michigan, All tags... Northwestern Lake Huron, Ontario, Planktonic Biota, Southwestern Lake Huron, USGS Science Data Catalog (SDC), Zooplankton, aquatic ecosystems, biota, community ecology, environment, field sampling, fish, fish, fisheries biology, food web, inlandWaters, invertebrates, invertebrates, plankton, population and community ecology, species diversity, specimen collecting, Fewer tags

Downstream Migrations of Juvenile Salmon and Other Fishes in the Upper Yukon River

Categories: Data, Publication; Types: Citation, Downloadable, Map Service, OGC WFS Layer, OGC WMS Layer, Shapefile; Tags: Baseline 5-Data, Chum Salmon, Fish, Monitoring 1-Changes in Plant and Animal Distribution: Fauna, Species of Concern: Fish

The influence of Wisconsinan glaciation and contemporary stream hydrology on microsatellite DNA variation in rainbow trout (Oncorhynchus mykiss)

Microsatellite DNA variation was examined in rainbow trout (Oncorhynchus mykiss) populations from throughout British Columbia, Canada, to address the roles of historical isolation, postglacial dispersal, and contemporary geomorphology in structuring genetic variation and differentiation. We detected signatures of historical isolation and postglacial recolonization in the form of 'interior' and 'coastal' population groupings, a decline in genetic variation as distance increased from putative glacial refugia, and different extents of isolation-by-distance in different regions. Rainbow trout populations were structured genetically into major regions and into smaller watersheds and then into drainages. Within drainages,...

Categories: Data, Publication; Types: Citation, Downloadable, Map Service, OGC WFS Layer, OGC WMS Layer, Shapefile; Tags: Fish, Monitoring 1-Changes in Plant and Animal Distribution: Fauna

Fish habitats and use in the Tanana River floodplain near Big Delta, Alaska, 1999-2000

Categories: Data, Publication; Types: Citation, Downloadable, Map Service, OGC WFS Layer, OGC WMS Layer, Shapefile; Tags: Fish, Monitoring 1-Changes in Plant and Animal Distribution: Fauna