Repeated narwhal interactions with moorings challenge safety assumptions of passive acoustic monitoring in the Arctic [PDF]
Passive-acoustic monitoring is known as a non-intrusive and transformative tool for ecology and has been increasingly used for conservation and biodiversity monitoring.
Evgeny A. Podolskiy +4 more
doaj +2 more sources
Metaparameter optimized hybrid deep learning model for next generation cybersecurity in software defined networking environment [PDF]
The Software Defined Networking (SDN) method has evolved to project future systems and collect novel application needs for several years. SDN delivers sources for enhancing management and system control by splitting data and control plane, and the ...
C. Labesh Kumar +6 more
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Correction: Mapping Arctic cetaceans from space: A case study for beluga and narwhal. [PDF]
[This corrects the article DOI: 10.1371/journal.pone.0254380.].
PLOS ONE Staff
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Data on the angular characteristics of the spiral structure of the narwhal tusk
We studied morphometric features of the spiral structure of the narwhal tusk and show that angular parameters of the arcs of the cementum layer determine the pattern of the spiral structure of the tusk.
Andrey Bondoevich Kiladze +1 more
doaj +1 more source
Population and species management of long-lived species such as narwhal (Monodon monoceros) require long-term ecological monitoring programs to provide baseline information on population structure and dynamics.
Bertrand Charry +2 more
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Narwhal Genome Reveals Long-Term Low Genetic Diversity despite Current Large Abundance Size
Summary: The narwhal (Monodon monoceros) is a highly specialized endemic Arctic cetacean, restricted to the Arctic seas bordering the North Atlantic.
Michael V. Westbury +4 more
doaj +1 more source
Size and trends of the bowhead whale, beluga and narwhal stocks wintering off West Greenland
To assess the size and trends of the abundance of the bowhead whale (Balaena mysticetus), the beluga, or white whale (Delphinapterus leucas), and the narwhal (Monodon monoceros) visual aerial surveys were conducted in West Greenland in March 1998 and ...
MP Heide-Jørgensen, Mario Acquarone
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Narwhal Abundance in the Eastern Canadian High Arctic in 2013
In summer, narwhals (Monodon monoceros) migrate from Baffin Bay to northeastern Canada and northwest Greenland, where they are hunted by Inuit for subsistence. To prevent localized depletion, management of narwhals is based on summer stocks.
Thomas Doniol-Valcroze +6 more
doaj +1 more source
A climate‐driven decline of sea ice has increased international interest in understanding the ecology of seldom studied high‐Arctic regions projected to retain the last remnants of summer sea ice.
Cody G. Carlyle +5 more
doaj +1 more source
A review of age estimation methods in marine mammals with special reference to monodontids
This paper presents a critical review of methods for estimating absolute or relative age in marine mammals. Absolute age is achieved by counting growth layer groups (GLGs) in hard structures such as teeth, ear plugs, baleen, bones and claws. Relative age
Fiona L. Read +2 more
doaj +1 more source

