29 datasets found
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Federal
Data from: Effects of parental photoperiod and elevation on egg diapause, mortality, and outbreaks of a montane population of Mormon crickets <i>Anabrus simplex </i>(Orthoptera: Tettigoniidae)
Department of Agriculture —
With these data, I evaluated the effects of parental photoperiod and offspring environment on prolonged egg diapause, embryonic development and hatching over nine... -
Federal
Northeast muskox population sex and age composition summary for all areas (26A+B and 26C (Arctic NWR) in Alaska and northern Yukon), 1972-2011
Department of the Interior —
During June, we perform ground-based composition counts to estimate calf production, recruitment, and adult sex ratio. We have radiocollared over 100 muskoxen in... -
Federal
Data from a turtle trapping effort at a release site of head-started alligator snapping turtles, Macrochelys temminckii, in southwest Louisiana in 2018 (ver. 2.0, September 2021)
Department of the Interior —
This dataset contains initial data from head-started alligator snapping turtles released by Louisiana Department of Wildlife and Fisheries (LDWF) from November 2015... -
Federal
Brown Bear Spring Energetics, Alaska, 2014-2017
Department of the Interior —
These data are the data for spring body composition and energy content for adult female brown bears from Gates of the Arctic, Lake Clark, Kodiak, and Katmai, Alaska,... -
Federal
Boreal toad metamorph capture, recapture and covariates data, Colorado 2017-2018
Department of the Interior —
This dataset includes two files, 1) site -specific covariates including the presence of predators (fish), disease (Batrachochytrium dendrobatidis [Bd] - amphibian... -
Federal
Angel Lichen Moth Abundance and Morphology Data, Grand Canyon, AZ, 2012
Department of the Interior —
Two unique datasets on the abundance and morphology of the angel lichen moth (Cisthene angelus) in Grand Canyon, Arizona, USA were compiled to describe the phenology... -
Federal
Bee-Gap: Ecology, Life-History, and Distribution of Bee Species in the United States 2017
Department of the Interior —
Bee-Gap describes the ecology, life-history, and distribution of 3,925 bee species in the United States that have geographical data and verified taxonomy. The... -
Federal
Data from: Long-lasting insecticide treated netting affects reproductive output and mating behavior in Tribolium castaneum (Coleoptera: Tenebrionidae) and Trogoderma variabile (Coleoptera: Dermestidae)
Department of Agriculture —
Reproductive output and behavioral data from stored-product pest insects exposed to long-lasting insecticide treated netting. Includes offspring output and survival... -
Federal
Life history attributes data for Arizona Grasshopper Sparrow (Ammodramus savannarum ammolegus) in Arizona 2013
Department of the Interior —
Ammodramus savannarum ammolegus (commonly referred to as the Arizona Grasshopper Sparrow) occurs in the desert and plains grasslands of southeastern Arizona,... -
Federal
Data from: Developing a growing degree day model to guide integrated pest management of <i>Eucosma giganteana, </i>a pest of a novel perennial oilseed crop
Department of Agriculture —
Lower activity threshold studyTo evaluate the lower activity threshold, E. giganteana larvae were collected starting in the first week of April to May 21st, 2023, at... -
Federal
Grasshopper Sparrow (Ammodramus savannarum ammolegus) how nests found Arizona 2011-2013
Department of the Interior —
In 2011 through 2013, when nests were found, notes were kept on whether it held eggs or hatchlings at the time of discovery, and how it was found. Ammodramus... -
Federal
Grasshopper Sparrow (Ammodramus savannarum ammolegus) calculated territory size Arizona 2009-2013
Department of the Interior —
Ammodramus savannarum ammolegus (commonly referred to as the Arizona Grasshopper Sparrow) occurs in the desert and plains grasslands of southeastern Arizona,... -
Federal
Meristic and morphometric data for "Revision of the jawfish genus Lonchopisthus with description of a new Atlantic species (Teleostei: Opistognathidae)"
Department of the Interior —
Synonymies, diagnoses, descriptions, illustrations, an identification key and meristic frequency tables are provided for all species of Lonchopisthus. Most of the... -
Federal
Data from a 2019 occupancy survey of alligator snapping turtles, Macrochelys temminckii, in south-central Louisiana
Department of the Interior —
This dataset contains data on trapping methodology, turtle captures, and environmental variables from a trapping effort targeting alligator snapping turtles... -
Federal
Data from: Life history changes in Trogoderma variabile and T. inclusum due to mating delay with implications for mating disruption as a management tactic
Department of Agriculture —
Egg and progeny counts for Trogoderma variabile and Trogoderma inclusum adults with delays in mating. These data were generated to examine the effect of mating delay... -
Federal
Life history strategies of stream fishes linked to predictors of hydrologic stability
Department of the Interior —
Open Access Data. Hitt, NP, Landsman, AP, and Raesly, RL. 2022. Life history strategies of stream fishes linked to predictors of hydrologic stability. Ecology and... -
Federal
Hourly GPS locations, associated habitat condition, and annotated life history state for training machine learned models of waterfowl daily activity
Department of the Interior —
These data represent an annotated training data for machine learned life history classification of the daily activity of dabbling ducks (f. Anatidae sf. Anatinae)... -
Federal
Data from a turtle trapping effort targeting alligator snapping turtles (Macrochelys temminckii) in the Atchafalaya Basin beginning in 2019
Department of the Interior —
This dataset contains data from an ongoing trapping effort beginning in 2019 targeting alligator snapping turtles (Macrochelys temminckii) in the Atchafalaya Basin of... -
Federal
Grasshopper Sparrow (Ammodramus savannarum ammolegus) egg dimensions in Arizona 2013
Department of the Interior —
Ammodramus savannarum ammolegus (commonly referred to as the Arizona Grasshopper Sparrow) occurs in the desert and plains grasslands of southeastern Arizona,... -
Federal
Data from visual encounter and acoustic monitoring surveys targeting amphibians and reptiles in Big Thicket National Preserve in southeast Texas from August 2010 to September 2018
Department of the Interior —
This dataset contains data from visual encounter and acoustic surveys in Big Thicket National Preserve in Texas from August 2010 to September 2018. This dataset also...
29 datasets found