نتایج جستجو برای: marine mammals

تعداد نتایج: 134570  

Journal: :Reproductive and Developmental Medicine 2017

Journal: :Marine Mammal Science 2021

The impact of remotely piloted aircraft systems (RPAS) on marine mammals remains poorly documented despite their increasing use. In the high-Arctic Archipelago Svalbard, where face pressure from climate change and expanding tourism, use RPAS largely unregulated. this study we assessed impacts across a range species to provide science-based management advice, using variety sizes approach strateg...

2009
Kristen M. Hart K. David Hyrenbach

Wildlife telemetry research has expanded greatly in the last 2 decades, with the application of satellite tracking and archival logging technologies to study the ecology and conservation of marine mammals, birds, fishes, and turtles. Widespread and expanding use of satellite tracking to study movements and habitats of marine megavertebrates warrants a review of progress to date and a discussion...

Journal: :The Journal of animal ecology 2014
Jérôme Spitz Vincent Ridoux Anik Brind'Amour

Understanding 'Why a prey is a prey for a given predator?' can be facilitated through trait-based approaches that identify linkages between prey and predator morphological and ecological characteristics and highlight key functions involved in prey selection. Enhanced understanding of the functional relationships between predators and their prey is now essential to go beyond the traditional taxo...

Journal: :Marine Ecology Progress Series 1997

Journal: :Proceedings of the National Academy of Sciences 2008

Journal: :NIPPON SUISAN GAKKAISHI 1949

Journal: :Japanese Journal of Zoo and Wildlife Medicine 2004

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