Search datasets
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These data identify the mean annual population growth rate and ratio change in abundance of common raven (Corvus corax; ravens) populations from 1966 through 2018.
Search relevance: 138.01 | Views last month: 6 | Catalog Last Checked: August 01, 2026 at 03:37 AM -
These data identify the mean annual population growth rate and ratio change in abundance of common raven (Corvus corax; ravens) populations from 1966 through 2018.
Search relevance: 137.49 | Views last month: 1 | Catalog Last Checked: August 01, 2026 at 05:37 AM -
The two datasets consist of capture-mark-recapture (cmr) data for brown treesnakes (Bioga irregularis), and a database containing information about supplemental food added to the population in...
Search relevance: 85.53 | Views last month: 0 | Catalog Last Checked: August 01, 2026 at 05:07 AM -
Our objectives were to examine the population history of axis deer on Maui, estimate observed population growth, and then use species-specific demographic parameters in a VORTEX population...
Search relevance: 68.11 | Views last month: 9 | Catalog Last Checked: August 01, 2026 at 06:16 AM -
The U.S. Census defines Asian Americans as individuals having origins in any of the original peoples of the Far East, Southeast Asia, or the Indian subcontinent (U.S. Office of Management and...
Search relevance: 59.44 | Views last month: 7 | Catalog Last Checked: August 01, 2026 at 02:43 PM -
These data were compiled in support of the Post-2026 Operational Guidelines and Strategies for Lake Powell and Lake Mead (Post 2026) Environmental Impact Statement (EIS). These data were outputs...
Search relevance: 59.05 | Views last month: 0 | Catalog Last Checked: August 01, 2026 at 03:54 AM -
These data were compiled to determine whether transient population dynamics substantially alter population growth rates of sagebrush after disturbance, impede resilience and restoration, and in...
Search relevance: 54.60 | Views last month: 12 | Catalog Last Checked: August 01, 2026 at 05:55 AM -
These data identify the mean population growth rate and ratio change in abundance of common raven (Corvus corax; ravens) populations from 1966 through 2018, delineated by ecoregions defined by the...
Search relevance: 54.59 | Views last month: 1 | Catalog Last Checked: August 01, 2026 at 04:29 AM -
These data were compiled for modeling efforts of Bureau of Reclamation National Environmental Policy Act (NEPA) analyses for the Colorado River in Grand Canyon, Arizona. Objective(s) of our study...
Search relevance: 54.16 | Views last month: 1 | Catalog Last Checked: August 01, 2026 at 06:08 AM -
These data are the results of a spatially interpolated integrated population model (SIIPM) fit to count and demographic data collected from populations of Greater Sage-grouse (Centrocercus...
Search relevance: 49.56 | Views last month: 0 | Catalog Last Checked: August 01, 2026 at 03:25 AM -
The US Environmental Protection Agency conducts ecological risk assessments with a battery of fish toxicity tests that include acute, early life stage, and reproduction tests. While endpoints in...
Search relevance: 48.38 | Views last month: 2 | Catalog Last Checked: August 03, 2026 at 12:47 AM -
A central challenge in applied ecology is understanding the effect of anthropogenic fatalities on wildlife populations and predicting which populations may be particularly vulnerable and in...
Search relevance: 48.08 | Views last month: 2 | Catalog Last Checked: August 01, 2026 at 05:26 AM -
The First ISCCP Regional Experiments have been designed to improve data products and cloud/radiation parameterizations used in general circulation models (GCMs). Specifically, the goals of FIRE...
Search relevance: 46.18 | Views last month: 0 | Catalog Last Checked: June 23, 2026 at 08:56 PM -
The First ISCCP Regional Experiments have been designed to improve data products and cloud/radiation parameterizations used in general circulation models (GCMs). Specifically, the goals of FIRE...
Search relevance: 46.03 | Views last month: 3 | Catalog Last Checked: June 23, 2026 at 08:40 PM -
Tribolium castaneum, the red flour beetle, is a key pest of cereal grains and products that routinely infests food processing facilities. Such facilities represent dynamic environments comprising...
Search relevance: 44.92 | Views last month: 8 | Catalog Last Checked: August 01, 2026 at 04:51 AM -
These data contain field and analytical data used to evaluate the effects of applying non‑toxic oil to common raven (Corvus corax) eggs on both raven reproductive success and demographic responses...
Search relevance: 44.51 | Views last month: 1 | Catalog Last Checked: August 01, 2026 at 03:31 AM -
Maternal effects on the quality of progeny can have direct impacts on population productivity. Rockfish are viviparous and the oil globule size of larvae at parturition has been shown to have...
Search relevance: 43.65 | Views last month: 1 | Catalog Last Checked: August 02, 2026 at 11:51 PM -
Our study on saplings was conducted in six forested sites in three southern Michigan counties: Ingham Co. (three sites), Gratiot Co. (two sites), and Shiawassee Co. (one site), with 10 to 60 km...
Search relevance: 41.85 | Views last month: 2 | Catalog Last Checked: August 01, 2026 at 04:59 AM -
Six metrics were used to determine Population Vulnerability: global population size, annual occurrence in the California Current System (CCS), percent of the population present in the CCS, threat...
Search relevance: 40.34 | Views last month: 1 | Catalog Last Checked: August 01, 2026 at 03:36 AM -
Climate often drives ungulate population dynamics, and as climates change, some areas may become unsuitable for species persistence. Unraveling the relationships between climate and population...
Search relevance: 40.21 | Views last month: 3 | Catalog Last Checked: August 01, 2026 at 06:04 AM
