Found 32 datasets matching "Breeding success".
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We completed four distinct projects to collect baseline data at varying spatial and temporal scales. First, we used data from aerial photographic surveys conducted from 1989-2014 to investigate...
Search relevance: 54.71 | Views last month: 5 -
While nest attentiveness plays a critical role in the reproductive success of avian species, little is known regarding the nest attentiveness patterns of many species during incubation. However,...
Search relevance: 53.83 | Views last month: 0 -
This data set is part of a data release as a companion to a to be published manuscript titled "Low renesting propensity and reproductive success make renesting unproductive for the threatened...
Search relevance: 52.62 | Views last month: 0 -
These data present outcomes for monitoring of 18 mares at Sulphur herd management area, Utah. Data include Henneke body condition scores (BCS) and foaling success, measured by visual observations...
Search relevance: 52.39 | Views last month: 0 -
This dataset contains population size, distribution, reproductive success, and disturbance data on Pacific harbor seal (Phoca vitulina richardii) and northern elephant seals (Mirounga...
Search relevance: 50.91 | Views last month: 0 -
These data are in one table of territory occupancy data for loons and presence/absence data for fish species based on survey information for Pacific (Gavia pacifica) and Yellow-billed Loon (G....
Search relevance: 47.18 | Views last month: 0 -
This data set contains information (in two tables) on nesting habitat and nest survival for American (Pluvialis dominica) and Pacific (P. fulva) Golden-Plovers monitored at seven study sites...
Search relevance: 45.68 | Views last month: 0 -
Zooplankton research in the US AMLR Program focuses on the link between prey production, availability, and climate variability in relation to predator and fishery demands. Annual studies include...
Search relevance: 45.39 | Views last month: 1 -
This data are a single table of nest records from a multi-year study of Pacific Common Eider (Somateria mollissima v-nigrum) biology that was conducted along the lower Kashunuk River, Kigigak...
Search relevance: 44.40 | Views last month: 0 -
These data are in four tables relating to nest visit data of Emperor Geese on the Yukon-Kuskokwim Delta in Alaska, 1994-2017. The tables provide: (1) nest visit and hatch success, (2) visit...
Search relevance: 44.23 | Views last month: 0 -
This data package contains tabular data collected during 2013-2016 for the determination of the status of reintroduced fishers on the Olympic Peninsula. The fisher, Pekania pennanti, once...
Search relevance: 44.16 | Views last month: 0 -
The Brown Pelican (Pelecanus occidentalis) is a large-bodied seabird that nests in colonies of 10 to upwards of 5,000 pairs, on nearshore barrier islands in subtropical and tropical North American...
Search relevance: 42.87 | Views last month: 0 -
This project addresses major gaps in knowledge on vital rates such as age to maturity, survival, sex ratios, and population size (including the males)whcih have made it difficult to conduct...
Search relevance: 41.89 | Views last month: 0 -
These morphometric data are in two tables from surfbirds (adults and chicks) captured at two locations in southcentral Alaska, 1997-1999.
Search relevance: 41.48 | Views last month: 0 -
These data are in two tables: 1) table relating to emperor goose nest visit, nest fate, and nest dispersal distances on the Yukon-Kuskokwim Delta in Alaska, 2000-2017; 2) table with means and...
Search relevance: 40.95 | Views last month: 0 -
Data presented are results of surveys and monitoring in 2024 for Southwestern Willow Flycatcher (Empidonax traillii extimus) in San Diego County, California. Surveys were conducted at two...
Search relevance: 40.54 | Views last month: 0 -
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...
Search relevance: 40.17 | Views last month: 0 -
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: 39.79 | Views last month: 0 -
This dataset consists of one table with egg predation data from Common Murres at two seabird nesting colonies on Gull and Chisik Islands in lower Cook Inlet, Alaska.
Search relevance: 38.91 | Views last month: 0 -
This data release contains multiple tables with information on avian demographics collected at the Colville River Delta, Alaska, 2011-2018. Researchers with the U.S. Geological Survey began...
Search relevance: 38.91 | Views last month: 0
