Results 141 to 150 of about 40,434 (341)

Social network dynamics under experimental manipulations of predation risk and food abundance in wild rock hyraxes

open access: yesJournal of Animal Ecology, EarlyView.
This study combines replicated experimental manipulation, social network analysis, network permutations and meta‐analysis to disentangle active from spatially‐induced changes in animal network structure in the wild. It reveals that short‐term environmental changes primarily alter space use, with limited effects on social structure.
Camille N. M. Bordes   +6 more
wiley   +1 more source

Analyzing the Relationship between Sunset and Sunrise Times and Traffic Accident Rates

open access: yesLogi
Sunshine glare during sunrise and sunset may contribute to a higher occurrence of traffic accidents, highlighting the need for preventive measures to enhance road safety.
Vilem Kovac   +2 more
doaj   +1 more source

Freeze‐tolerant frogs accumulate cryoprotectants using photoperiod: A potential ecological trap

open access: yesJournal of Animal Ecology, EarlyView.
Climate change is disrupting the reliability of photoperiod as a cue signalling seasonal changes in temperature. We show that gray treefrogs under a late‐season photoperiod accumulated large reserves of ‘antifreeze’ and exhibited greater cold tolerance.
Troy C. Neptune   +2 more
wiley   +1 more source

Seabird‐vessel interactions in industrial fisheries of Northwest Africa: Implications for international bycatch management

open access: yesJournal of Applied Ecology, EarlyView.
This study provides guidance for seabird conservation by identifying high‐risk bycatch species and priority fishing fleets where mitigation should be targeted. It also demonstrates the potential of environmental variables to predict seabird–fishing interactions and underscores the political responsibilities essential for effective management in ...
Leia Navarro‐Herrero   +15 more
wiley   +1 more source

The Sunrise Ultraviolet Spectropolarimeter and Imager: Standalone Polarimetric Calibration. [PDF]

open access: yesSol Phys
Iglesias FA   +8 more
europepmc   +2 more sources

Lasting Sunrise [PDF]

open access: yesJournal of General Internal Medicine, 2010
openaire   +2 more sources

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