High contributions of sea ice derived carbon in polar bear (Ursus maritimus) tissue
Polar bears (Ursus maritimus) rely upon Arctic sea ice as a physical habitat. Consequently,
conservation assessments of polar bears identify the ongoing reduction in sea ice to …
conservation assessments of polar bears identify the ongoing reduction in sea ice to …
Low productivity of Chinook salmon strongly correlates with high summer stream discharge in two Alaskan rivers in the Yukon drainage
JR Neuswanger, MS Wipfli, MJ Evenson… - Canadian Journal of …, 2015 - cdnsciencepub.com
Yukon River Chinook salmon (Oncorhynchus tshawytscha) populations are declining for
unknown reasons, creating hardship for thousands of stakeholders in subsistence and …
unknown reasons, creating hardship for thousands of stakeholders in subsistence and …
[PDF][PDF] Fish life history and habitat use in the Northwest Territories: Arctic grayling (Thymallus arcticus)
DB Stewart, NJ Mochnacz, JD Reist… - Can. Manuscr. Rep …, 2007 - emrlibrary.gov.yk.ca
Renewed interest in natural gas pipeline development along the Mackenzie Valley has
raised the prospect that fish species in the watershed may be impacted by changes to their …
raised the prospect that fish species in the watershed may be impacted by changes to their …
Generalist feeding strategies in Arctic freshwater fish: A mechanism for dealing with extreme environments
SM Laske, AE Rosenberger, MS Wipfli… - … of Freshwater Fish, 2018 - Wiley Online Library
Generalist feeding strategies are favoured in stressful or variable environments where
flexibility in ecological traits is beneficial. Species that feed across multiple habitat types and …
flexibility in ecological traits is beneficial. Species that feed across multiple habitat types and …
A biomarker-based investigation of the mid-winter ecosystem in Rijpfjorden, Svalbard
The seasonality of Arctic climate has a pronounced influence on marine ecosystems. The
spring bloom is known to be especially important to the structure of Arctic marine …
spring bloom is known to be especially important to the structure of Arctic marine …
Питание хариуса Thymallus sp. в среднем течении р. Енисей
ИВ Зуев, ЕМ Семенова, СП Шулепина… - Журнал сибирского …, 2011 - cyberleninka.ru
В 2004 и 2009-2010 гг. изучали состав пищевых комков хариуса в среднем течении р.
Енисей. В желудках хариусов обнаружены личинки, куколки и имаго насекомых …
Енисей. В желудках хариусов обнаружены личинки, куколки и имаго насекомых …
Trophic structure and a temporal shift in trophic diversity of mobile consumers in a subarctic estuary
Quantifying trophic relationships within and between species in terms of trophic position,
ontogeny and trophic diversity provides information on community-level structure and …
ontogeny and trophic diversity provides information on community-level structure and …
Seasonal changes in feeding and relative condition factors of Arctic grayling (Thymallus arcticus) in a stretch of the middle reaches of the Yenisei River
IV Zuev, SP Shulepina, EA Trofimova… - … Problems of Ecology, 2017 - search.proquest.com
The seasonal dynamics of feeding spectra and diet of Arctic graying in a stretch of the
middle reaches of the Yenisei River (from the dam of the Krasnoyarsk HPP to the mouth of …
middle reaches of the Yenisei River (from the dam of the Krasnoyarsk HPP to the mouth of …
[PDF][PDF] Ecosystem model of the entire beaufort sea marine ecosystem: a temporal tool for assessing food-web structure and marine animal populations from 1970 to …
Abstract The Beaufort Sea coastal-marine ecosystem is a 476,000 km2 area in the Arctic
Ocean, which extends from-112.5 to-158.0 longitude to 67.5 to 75.0 latitude. Within this polar …
Ocean, which extends from-112.5 to-158.0 longitude to 67.5 to 75.0 latitude. Within this polar …
[HTML][HTML] Community assembly and the sustainability of habitat offsetting targets in the first compensation lake in the oil sands region in Alberta, Canada
JLW Ruppert, J Hogg, MS Poesch - Biological Conservation, 2018 - Elsevier
Resource development can have a negative impact on species productivity and diversity
through the loss and fragmentation of habitat. In many countries, developers are required by …
through the loss and fragmentation of habitat. In many countries, developers are required by …