-
Federal
Species of Greatest Conservation Need National Database
Department of the Interior —
The Species of Greatest Conservation Need National Database is an aggregation of lists from State Wildlife Action Plans. Species of Greatest Conservation Need (SGCN)... -
Federal
Local Niche Model
Department of the Interior —
This dataset provides spatial predictions of the pooled-SDM residuals from a multiscale geographically weighted regression model (MGWR) and the resulting local R2... -
Federal
Fledging times of grassland birds in North Dakota and Minnesota
Department of the Interior —
The data set provides information on the fledging times of passerine grassland birds. Data were collected from video surveillance of 70 nests of 9 bird species that... -
Federal
Local Species-Environment Relationships
Department of the Interior —
This dataset provides spatial predictions of clustering and the genotype association index for the Mojave genotype in local species-environment relationships of... -
Federal
Nonindigenous aquatic species and potential spread after Hurricane Maria
Department of the Interior —
This map was created to help assess impacts on nonindigenous aquatic species distributions due to flooding associated with Hurricane Maria. Storm surge and flood... -
Federal
Local ecological niche models, genotype associations and environmental data for desert tortoises
Department of the Interior —
These data include environmental covariates used to develop species distribution models for Gopherus agassizii and Gopherus morafkai, along with PCA-reduced... -
Federal
Measurements Used to Determine the Sex of Bristle-thighed Curlews (Numenius tahitiensis)
Department of the Interior —
This data set contains bill and tarsal measurements from 114 Bristle-thighed Curlews, captured on breeding grounds in Alaska, and non-breeding areas in Hawaii and... -
Federal
Nonindigenous aquatic species and potential spread after Hurricane Harvey-revised map
Department of the Interior —
This refined map was created to help assess possible spread of nonindigenous aquatic species distributions due to flooding associated with Hurricane Harvey. Storm... -
Federal
Radiocarbon age dating of biological material from cores collected off British Columbia, Canada and southeastern Alaska, U.S. along the Queen Charlotte-Fairweather fault zone
Department of the Interior —
Results of radiocarbon age dating of planktic foraminifera, benthic foraminifera, and pelecypod shell fragments collected from piston cores, trigger weight cores, and... -
Federal
Observations of bullseye snakehead (Channa marulius) in Florida
Department of the Interior —
This dataset contains information on the Bullseye Snakehead fish found only in southeastern Florida. It is a subset of a larger database, the Nonindigenous Aquatic... -
Federal
Census counts of benthic foraminifera from core 721-1 obtained in 2002 off San Francisquito Creek in South San Francisco Bay
Department of the Interior —
This data release provides census counts of benthic foraminifera in sediments of a core obtained off San Francisquito Creek in South San Francisco Bay. -
Federal
Local Species-Environment Relationships
Department of the Interior —
This dataset provides the environmental explanatory variables used to explore spatial patterns in species-environment relationships in Gopherus agassizii and Gopherus... -
Federal
Nonindigenous aquatic species and potential spread after Hurricane Nate
Department of the Interior —
This map was created to help assess impacts on nonindigenous aquatic species distributions due to flooding associated with Hurricane Nate. Storm surge and flood... -
Federal
Detection of Multiple Fish Species Using Environmental DNA (eDNA), Alaska 2018
Department of the Interior —
This release provides results of an environmental DNA (eDNA) study of fish identified in seven Alaskan lakes, three streams, and a positive control. Samples included... -
Federal
Invertebrate remains from the Dominican University of California archaeological site MRN-CA-254, Marin County, California
Department of the Interior —
This data release indicates faunal presence or absence of shelly artifacts (invertebrate remains) from the Dominican University of California archaeological site MRN-... -
Federal
Snakehead fishes in the United States of America
Department of the Interior —
This dataset contains information on all snakehead fishes found in the United States. It is a subset of a larger database, the Nonindigenous Aquatic Species Database... -
Federal
Microsatellite genotypes for Lake Sturgeon (Acipenser fulvescens) Eggs and Larvae from Constructed Reefs in the St. Clair-Detroit River System (2015-2016)
Department of the Interior —
This dataset contains the physical collection information (e.g., sample location, date, gear type) and microsatellite DNA genotype of egg and larval Lake Sturgeon... -
Federal
Survey of sites for the presence of the nonindigenous benthic foraminifera Trochammina hadai along the west coast of North America from 1930 to 2024 (ver. 2.0, May 2025)
Department of the Interior —
Results of a survey of samples collected from 1930 to 2024 along the west coast of the United States from Alaska to San Diego, California as well as Honolulu, Hawaii... -
Federal
Mechanisms of aquatic species invasions across the South Atlantic Landscape Conservation Cooperative region
Department of the Interior —
The Nonindigenous Aquatic Species Database (NAS) information resource is an established central repository for spatially referenced biogeographic accounts of... -
Federal
Development of Single Nucleotide Polymorphisms (SNPs) in Greater-White Fronted Geese (Anser albifrons) for Genetic Stock Identification on Wintering Grounds, 2019
Department of the Interior —
This data set contains a description of 3 mitochondrial DNA and 93 nuclear DNA Single Nucleotide Polymorphism (SNP) loci and sequence information developed through...