Found 69 datasets matching "Freshwater fishes".
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Background: The Nonindigenous Aquatic Species (NAS) Database functions as a repository and clearinghouse for the occurrence of nonindigenous aquatic species information from across the United...
Search relevance: 132.92 | Views last month: 3 -
There is significant concern regarding potential impairment of fish reproduction associated with endocrine disrupting chemicals. Aromatase (CYP19) is a steroidogenic enzyme involved in the...
Search relevance: 131.25 | Views last month: 1 -
These datasets include occurrence points and trait data for freshwater fishes, amphibians, and reptiles native to Oregon State. Occurrence data were extracted from the VertNet database and include...
Search relevance: 128.99 | Views last month: 0 -
We developed the North American Freshwater Migratory Fish Database (NAFMFD) that synthesizes current knowledge of migratory status, pattern, and behavior for native and non-native freshwater fish...
Search relevance: 83.43 | Views last month: 1 -
This data release supports the manuscript entitled "Warmer temperatures interact with salinity to weaken physiological facilitation to stress in freshwater fishes", and includes one data set with...
Search relevance: 65.17 | Views last month: 0 -
Ocmulgee National Monument (OCMU) was surveyed in 2004 as park of a larger initiative to inventory fish at Southeast Coast Network parks. The purpose of the study was to sample fishes in 12 parks...
Search relevance: 60.54 | Views last month: 1 -
Fort Matanzas National Monument (FOMA) was surveyed in 2004 as park of a larger initiative to inventory fish at Southeast Coast Network parks. The purpose of the study was to sample fishes in 12...
Search relevance: 51.96 | Views last month: 0 -
The trace element selenium is an essential element with a narrow window between concentrations needed to support life and those that cause toxicity to egg laying organisms. Selenium...
Search relevance: 47.71 | Views last month: 1 -
This dataset includes stable nitrogen-15 and carbon-13 isotope analysis data derived from freshwater aquatic and semi-aquatic primary producers, invertebrates, and fishes collected from five...
Search relevance: 46.71 | Views last month: 0 -
Data represent dependent and independent variables used in logistic modeling for a study entitled "Evaluating Establishment Success of Non-native Fishes Introduced to Inland Aquatic Habitats of...
Search relevance: 46.55 | Views last month: 0 -
Juvenile spotted seatrout and other sportfish are being monitored annually over a 6-mo period in Florida Bay to assess their abundance over time relative to restoration of a more natural pattern...
Search relevance: 46.26 | Views last month: 2 -
Conservation of imperiled species is frequently challenged by insufficient knowledge of life history and the environmental factors that affect various life stages. The larvae (glochidia) of most...
Search relevance: 41.94 | Views last month: 0 -
Biscayne Bay is near the downstream end of the massive Southern and Central Florida Water Management System, which is being modified by the Comprehensive Everglades Restoration Project (CERP). ...
Search relevance: 41.46 | Views last month: 0 -
Loricariid catfish of the genus Pterygoplichthys have been introduced in many localities around the world. They are freshwater fishes, but may also use low-salinity habitats such as estuaries for...
Search relevance: 41.46 | Views last month: 0 -
This USGS data release is intended to provide a baselayer of information on likely stream crossings throughout the United States. The geopackage provides likely crossings of infrastructure and...
Search relevance: 41.45 | Views last month: 1 -
Data included in this data set are for trap net captured juvenile suckers from Upper Klamath Lake, Oregon starting in 2001. Data were collected on fishing effort, the number of suckers captured,...
Search relevance: 40.63 | Views last month: 2 -
This USGS data release contains products that resulted from aquatic species distribution modeling in the United States on the National Hydrography Dataset Plus Version 2.1. Source data, supporting...
Search relevance: 39.04 | Views last month: 0 -
This USGS data release documents coarse ranges for 257 fish species in the conterminous United States for level 8 hydrologic units from the Watershed Boundary Dataset (WBD). These range maps were...
Search relevance: 38.92 | Views last month: 0 -
Globally, freshwater fishes are among the taxa most vulnerable to climate change but are generally understudied in tropical island ecosystems where climate change is predicted to alter the...
Search relevance: 38.04 | Views last month: 0
