Articles with "eagle" as a keyword



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Novel prioritisation strategies for evaluation of temporal trends in archived white-tailed sea eagle muscle tissue in non-target screening.

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Published in 2022 at "Journal of hazardous materials"

DOI: 10.1016/j.jhazmat.2021.127331

Abstract: Environmental monitoring studies based on target analysis capture only a small fraction of contaminants of emerging concern (CECs) and miss pollutants potentially harmful to wildlife. Environmental specimen banks, with their archived samples, provide opportunities to… read more here.

Keywords: analysis; muscle; prioritisation; non target ... See more keywords
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Trophic Dilution of Short-Chain Chlorinated Paraffins in a Plant- Plateau Pika-Eagle Food Chain from the Tibetan Plateau.

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Published in 2019 at "Environmental science & technology"

DOI: 10.1021/acs.est.9b00858

Abstract: Little is currently known about the trophic transfer behavior of short-chain chlorinated paraffins (SCCPs) in terrestrial ecosystems. The trophodynamics of SCCPs were investigated in a typical terrestrial food chain (plant - plateau pika - eagle)… read more here.

Keywords: chain; plant plateau; plateau; food chain ... See more keywords
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Surface analysis of an eagle talon from Krapina

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Published in 2020 at "Scientific Reports"

DOI: 10.1038/s41598-020-62938-4

Abstract: The Krapina white-tailed eagle talons represent a kind of jewelry worn by Krapina Neandertals some 130,000 years ago. New inspection of one Krapina talon (386.1) revealed a fiber, sealed by a thin silicate coating, adhering… read more here.

Keywords: eagle; fiber; surface analysis; talon ... See more keywords
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Unsteady aerodynamics of flapping bionic eagle wings in forward flight: An experimental and numerical study

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Published in 2022 at "Proceedings of the Institution of Mechanical Engineers, Part C: Journal of Mechanical Engineering Science"

DOI: 10.1177/09544062221136713

Abstract: The aerodynamic performance of fabricated eagle wing with the corrugated trailing edge was investigated experimentally and numerically in this study. In this respect, wings were designed by imitating the bionic eagle wing and fabricated using… read more here.

Keywords: simplified wing; aerodynamics; eagle wing; bionic eagle ... See more keywords
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Ecology of the Golden Eagle in Mongolia, Part 1: Breeding Distribution and Nest-Site Descriptions

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Published in 2020 at "Journal of Raptor Research"

DOI: 10.3356/0892-1016-54.1.18

Abstract: During seven expeditions across Mongolia, we found 40 Golden Eagle (Aquila chrysaetos) breeding territories with eggs or young. At 20 other locations, we either found old eagle nests with Golden Eagle feathers or saw adult… read more here.

Keywords: ground; eagle mongolia; golden eagle; ecology golden ... See more keywords
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Interannual Golden Eagle (Aquila chrysaetos) Nest-Use Patterns in Central Utah: Implications for Long-Term Nest Protection

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Published in 2017 at "Journal of Raptor Research"

DOI: 10.3356/jrr-15-50.1

Abstract: Abstract Land managers regularly use temporal nest protections to reduce the likelihood of raptor nest disturbance or abandonment, but guidelines are not consistent across management boundaries. We assessed alternative nest use (i.e., egg-laying) and nest… read more here.

Keywords: eagle aquila; use; golden eagle; eagle ... See more keywords
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Effects of Nest Exposure and Spring Temperatures on Golden Eagle Brood Survival: An Opportunity for Mitigation

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Published in 2019 at "Journal of Raptor Research"

DOI: 10.3356/jrr-17-100

Abstract: Abstract. We examined Golden Eagle (Aquila chrysaetos) brood survival in relation to spring temperatures and exposure of nests to afternoon sun in southwestern Idaho from 1970 through 2012. Most (77%) nests classified as shaded in… read more here.

Keywords: golden eagle; brood survival; eagle brood; eagle ... See more keywords
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Exotic lagomorph may influence eagle abundances and breeding spatial aggregations: a field study and meta-analysis on the nearest neighbor distance

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Published in 2018 at "PeerJ"

DOI: 10.7717/peerj.4746

Abstract: The introduction of alien species could be changing food source composition, ultimately restructuring demography and spatial distribution of native communities. In Argentine Patagonia, the exotic European hare has one of the highest numbers recorded worldwide… read more here.

Keywords: nearest neighbor; hare; abundance; neighbor distance ... See more keywords