Search datasets
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The datasets used in the creation of the predicted Habitat Suitability models includes the CWHR range maps of Californias regularly-occurring vertebrates which were digitized as GIS layers to...
Search relevance: 192.79 | Views last month: 0 | Catalog Last Checked: July 28, 2025 at 11:58 PM -
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: 153.94 | Views last month: 8 | Catalog Last Checked: May 05, 2026 at 08:39 PM -
Vector datasets of CWHR range maps are one component of California Wildlife Habitat Relationships (CWHR), a comprehensive information system and predictive model for California's wildlife. The...
Search relevance: 149.72 | Views last month: 0 | Catalog Last Checked: March 28, 2026 at 07:41 PM -
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: 146.31 | Views last month: 0 | Catalog Last Checked: May 05, 2026 at 07:50 PM -
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: 127.55 | Views last month: 6 | Catalog Last Checked: May 05, 2026 at 07:56 PM -
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: 126.62 | Views last month: 2 | Catalog Last Checked: May 05, 2026 at 09:40 PM -
Predicted common raven (Corvus corax) impacts within greater sage-grouse (Centrocercus urophasianus) concentration areas across the Great Basin, USA, 2007–2016. Predicted impacts were based on a...
Search relevance: 60.47 | Views last month: 1 | Catalog Last Checked: May 05, 2026 at 10:15 PM -
These data represent predicted common raven (Corvus corax) density (ravens/square-km) derived from random forest models given field site unit-specific estimates of raven density that were obtained...
Search relevance: 55.69 | Views last month: 2 | Catalog Last Checked: May 05, 2026 at 09:45 PM -
Expanding human enterprise across remote environments impacts many wildlife species, including sage-grouse (Centrocercus urophasianus), an indicator species whose decline is at the center of...
Search relevance: 55.09 | Views last month: 4 | Catalog Last Checked: May 05, 2026 at 07:54 PM -
The dataset includes specifics on liver tissue and blood plasma anticoagulant rodenticide concentrations measured using high-performance liquid chromatography-tandem mass spectrometry.
Search relevance: 44.38 | Views last month: 3 | Catalog Last Checked: May 05, 2026 at 07:40 PM -
The dataset includes the bird species, region where sampled, sampling site, capture location, mercury concentration in whole blood, lead concentration in whole blood, sulfur stable isotope...
Search relevance: 41.99 | Views last month: 2 | Catalog Last Checked: May 05, 2026 at 09:26 PM -
During a long-term study at the Desert Tortoise Research Natural Area in the western Mojave Desert of California, factors affecting the decline of desert tortoises were evaluated inside the...
Search relevance: 35.21 | Views last month: 3 | Catalog Last Checked: May 05, 2026 at 09:41 PM -
Inventory of forest carnivore species and distribution tabular data for North Cascades National Park, 2003-2005. We investigated the potential occurrence of forest carnivores in North Cascades...
Search relevance: 28.64 | Views last month: 0 | Catalog Last Checked: March 04, 2026 at 06:53 AM -
Inventory of forest carnivore species tabular data for Mount Rainier National Park, 2000-2002. As part of the NPS Servicewide Vertebrate and Vascular Plant Inventory, we used remotely-triggered...
Search relevance: 26.79 | Views last month: 1 | Catalog Last Checked: March 04, 2026 at 06:52 AM -
These are raw field data from a stratified random survey to inventory the birds breeding in lowlands (elevation below 100m) of the Alaska Peninsula, during summers 2004-2007. Data were collected...
Search relevance: 24.56 | Views last month: 6 | Catalog Last Checked: May 05, 2026 at 08:03 PM -
These are original photos from a stratified random survey to inventory the birds breeding in lowlands (elevation below 100m) of the Alaska Peninsula, during summers 2004-2007. Data were collected...
Search relevance: 23.63 | Views last month: 60 | Catalog Last Checked: May 05, 2026 at 07:43 PM -
Between March 13th and May 29th, twenty-four bird surveys were conducted to observe the approximate times of migration and breeding for bird species present around the primary buildings of Saguaro...
Search relevance: 23.58 | Views last month: 0 | Catalog Last Checked: January 25, 2026 at 05:24 PM -
In 2004 The Institute for Bird Populations (IBP) collaborated with personnel at Lewis and Clark National Historical Park to initiate a Park-wide inventory of landbirds. The goals of the inventory...
Search relevance: 21.00 | Views last month: 0 | Catalog Last Checked: March 04, 2026 at 06:54 AM -
Inventory of landbirds in San Juan Island National Historical Park tabular data, 2002. The Institute for Bird Populations (IBP) collaborated with personnel at San Juan Island National Historical...
Search relevance: 20.09 | Views last month: 0 | Catalog Last Checked: March 04, 2026 at 06:54 AM -
Landbird inventory tabular data for Olympic National Park, 2002-2003. In 2002 The Institute for Bird Populations (IBP) collaborated with personnel at Olympic National Park to initiate a...
Search relevance: 17.34 | Views last month: 1 | Catalog Last Checked: March 04, 2026 at 06:54 AM
