Search Data.gov
Found 529 dataset(s) matching "population dynamics".
-
These data were compiled to investigate the distribution and breeding status of yellow-billed cuckoos (Coccyzus americanus) in southeastern Arizona xeroriparian habitat by comparing the results of...
-
This dataset is part of a population model of Buttonland Swamp in the Cache River Watershed of Illinois. The modeling spans three decades of data from 1990 to 2021. This dataset is used to compare...
-
The sea-cliff bedstraw (Galium buxifolium) data set contains two types of information, formatted as CSV worksheets: 1) Spatial coordinates (WGS 84) of known population occurrences on Santa Cruz...
-
This data package includes 7 child items with data about the seabird abundance, productivity, predator disturbance, morphology of forage fish, and hydroacoustic characteristics at Lower Cook Inlet...
-
This dataset contains detection-nondetection data for territorial pairs of Golden Eagles at survey sites randomly selected from a grid of equal-sized (13.9 km2) hexagonal sample cells overlaid...
-
This is a selected data set used to assess the impacts of rodenticide treatment on black rat (Rattus rattus) abundance within Hawaii Volcanoes National Park (HAVO). The key objective was to...
-
This is a selected data set that outlines the plot areas used to assess the impacts of rodenticide treatment on black rat (Rattus rattus) abundance within Hawaii Volcanoes National Park (HAVO). ...
-
This data set includes: (1) allele sizes of 11 previously published microsatellites (Kenkel and others, 2013; Shearer and Coffroth, 2004) for 39 individuals of mustard hill coral, Porites...
-
Twenty-three long-term mangrove vegetation plots were established between 1992-1997 within the southwest coastal region of Everglades National Park (Florida, USA) to quantify tree damage and...
-
These tables provide observations of sage-grouse, both translocated and not, during the nesting and brooding phases. With respect to nests we include observations of clutch size, egg hatchability,...
-
This dataset contains the physical collection information (e.g., sample location, date, gear type) and microsatellite DNA genotype of egg and larval Lake Sturgeon collected in the St. Clair and...
-
We used telemetry data from 55 trumpeter swans in the Rocky Mountain Population captured in summer and winter in the western United States to understand their migratory movements and use of...
-
<p>This data package was produced by researchers working on the Shortgrass Steppe Long Term Ecological Research (SGS-LTER) Project, administered at Colorado State University. Long-term datasets...
-
<p>This data package was produced by researchers working on the Shortgrass Steppe Long Term Ecological Research (SGS-LTER) Project, administered at Colorado State University. Long-term datasets...
-
<p>This data package was produced by researchers working on the Shortgrass Steppe Long Term Ecological Research (SGS-LTER) Project, administered at Colorado State University. Long-term datasets...
-
These data consist of larval (< 60 mm) and age-1+ (> 60 mm) Capelin CPUE (Catch per unit effort) from various catch efforts throughout the Gulf of Alaska (GOA) from 1996 – 2017. The dataset...
-
The Figshare file includes: R code for the custom Metropolis-within-Gibbs sampler, presence data, wind speed and air temperature data, site coordinates, hydroperiods for each site and the digital...
-
The Cape Sable Seaside Sparrow (CSSS; Ammospiza maritima mirabilis) is an endangered species that has experienced population declines of more than 60% since the 1990s. The CSSS is restricted in...
-
This data release contains the R code to run an integrated population model (IPM) for the Cape Sable Seaside Sparrow (CSSS; Ammospiza maritima mirabilis), a federally endangered bird endemic to a...
-
Data set containing body morphometric measurement and location data for captured Spectacled Eiders, and resight data for marked Spectacled Eiders on Kigigak Island, within the Yukon-Kuskokwim...
