Population dynamics of humpback chub, rainbow trout and brown trout in the Colorado River in its Grand Canyon Reach: modelling code and input data

These data were compiled to fit an integrated population model of brown trout in the Glen Canyon Reach of the Colorado River and test different hypotheses regarding the driver of brown trout population dynamics. Also, data were compiled as inputs for a model to simulate population dynamics and species interactions among brown trout, rainbow trout and humpback chub in the Colorado River between Glen Canyon Dam and the confluence of the Colorado River and the Little Colorado River.

Tags: Aquatic Biology, Arizona, Colorado River, Ecology, Geography, All tags... Glen Canyon Dam, Glen Canyon Reach, Grand Canyon, Information Sciences, Lees Ferry, Little Colorado River, Southwestern United States, USGS Science Data Catalog (SDC), United States, brown trout, catch data, catch per unit effort, catch-only data, decision support, fish populations, humpback chub, integrated population model, juvenile size class, large adult size class, mark-recapture data, population dynamics, rainbow trout, simulation, size classes, small adult size class, species interactions, Fewer tags

Brown Shrimp - Mean CPUE by Station - Gulf of Mexico

Brown shrimp (Farfantepenaeus aztecus) mean catch per unit effort (CPUE) averaged for each sample station over the time period (2000-2007). This data are the compilation of fishery-independent data collected by natural resource agencies of the Gulf States (Texas, Louisiana, Mississippi, Alabama, and Florida). It is based on trawling samples and made available through the Comparative Assessment of Gulf Estuarine ecoSystems (CAGES) database.

Tags: brown shrimp, cages, catch per unit effort, cpue, farfantepenaeus aztecus

Pink Shrimp - Mean CPUE by Station - Gulf of Mexico

Pink shrimp (Farfantepenaeus duorarum) mean catch per unit effort (CPUE) averaged for each sample station over the time period (2000-2007). This data are the compilation of fishery-independent data collected by natural resource agencies of the Gulf States (Texas, Louisiana, Mississippi, Alabama, and Florida). It is based on trawling samples and made available through the Comparative Assessment of Gulf Estuarine ecoSystems (CAGES) database.

Tags: cages, catch per unit effort, cpue, farfantepenaeus duorarum, pink shrimp

Pink Shrimp - Mean CPUE by Water Body - Gulf of Mexico

Pink shrimp (Farfantepenaeus duorarum) mean catch per unit effort (CPUE) averaged over a time period (2000-2007). All CPUE values for sample stations falling within a bay/estuarine were averaged. This data are the compilation of fishery-independent data collected by natural resource agencies of the Gulf States (Texas, Louisiana, Mississippi, Alabama, and Florida). It is based on trawling samples and made available through the Comparative Assessment of Gulf Estuarine ecoSystems (CAGES) database.

Tags: cages, catch per unit effort, cpue, farfantepenaeus duorarum, pink shrimp

Habitat characterization around standard brown treesnake traps on Guam, 2004 - 2017

Data were collected in association with locations of standard brown treesnake traps on Guam at location prior to suppression or control efforts and after control had occurred. In all cases study sites were closed or semi-closed populations of brown treesnakes. Habitat data focused on type and structure of the habitat within 10-m of the trap.

Categories: Data; Tags: Catch per unit effort, Guam, Habitat structure, Reptile, Snake, All tags... USGS Science Data Catalog (SDC), biota, Fewer tags

White Shrimp - Mean CPUE by Water Body - Gulf of Mexico

White shrimp (Litopenaeus setiferus) mean catch per unit effort (CPUE) averaged over a time period (2000-2007). All CPUE values for sample stations falling within a bay/estuarine were averaged. This data are the compilation of fishery-independent data collected by natural resource agencies of the Gulf States (Texas, Louisiana, Mississippi, Alabama, and Florida). It is based on trawling samples and made available through the Comparative Assessment of Gulf Estuarine ecoSystems (CAGES) database.

Tags: cages, catch per unit effort, cpue, litopenaeus setiferus, white shrimp

SEFSC CAGES Alabama Fish Length Data with CPUE

The CAGES program (Comparative Assessment of Gulf Estuarine Systems) is designed to examine the differences between estuarine ecosystems and investigate why some are more productive than others. The program focuses on estuarine areas important to commercial fisheries and includes data on commercial finfish and invertebrate species, as well as other species commonly captured in trawl sampling. This Louisiana dataset is a subset of the CAGES Relational Database which is a compilation of fishery-independent data contributed by natural resource agencies of the Gulf States (Texas, Louisiana, Mississippi, Alabama, and Florida). This data set includes data from trawls collected by the Alabama Department of Conservation...

Categories: Data; Tags: Alabama, Alabama Department of Conservation and Natural Resources, Annelida, Arnica Bay, Bay Minette Creek, All tags... Blakely River, Bon Secour River, CAGES, CPUE, Chickasaw Creek, Coelenterata, Crustacea, Deer River, Dog River, East Fowl River, Echinodermata, Eleven Mile Creek, Eslava Creek, Fish River, GIWW, Grand Bay, Gulf Coast, Gulf Coast Research Laboratory, Gulf Intercoastal Waterway, Gulf of Mexico, Halls Mill Creek, Little Lagoon, Magnolia River, Mississippi Sound, Mobile Bay, Mobile River, Mollusca, Perdido Bay, Porifera, Rabbit Creek, Tensaw River, Theodore Industrial Canal, Vertebrata, Water Body, Weeks Bay, West Fowl River, Wolf Bay, Wolf Creek, Xiphosura, abundance, catch per unit effort, coastal bay, comparative assessment of gulf estuarine systems, crustacean, dissolved oxygen, distribution, estuary, finfish, fisheries, fishery independent data, hydrographic, hydrological, invertebrate, nekton, occurrence, salinity, temperature, trawl, vertebrate, Fewer tags

White Shrimp - Mean CPUE by Station - Gulf of Mexico

White shrimp (Litopenaeus setiferus) mean catch per unit effort (CPUE) averaged for each sample station over the time period (2000-2007). This data are the compilation of fishery-independent data collected by natural resource agencies of the Gulf States (Texas, Louisiana, Mississippi, Alabama, and Florida). It is based on trawling samples and made available through the Comparative Assessment of Gulf Estuarine ecoSystems (CAGES) database.

Tags: cages, catch per unit effort, cpue, litopenaeus setiferus, white shrimp