Results 31 to 40 of about 941,079 (131)
Genetic Variability and Differentiation of the Kamchatka, Sakhalin and Kuril Islands’ Larches [PDF]
The genetic variability and differentiation of the 10 larch populations from Kamchatka, Sakhalin and Iturup Island (Kuril archipelago) were investigated by RAPD method.
I. Yu. Adrianova
doaj
Characteristics of spawners of chum salmon Oncorhynchus keta from commercial stock of Iturup Island
Chum salmon spawners returned for spawning in the rivers of Prostor and Kurilsky Bays on Iturup Island (Kuril Islands, Sakhalin Region) were examined in the period from September 19 to November 4, 2022. Both females and males had mostly the age 3+ (68.8 %
A. N. Elnikov, O. V. Zelennikov
doaj +1 more source
On fecundity of chum salmon Oncorhynchus keta in the commercial herd at Iturup Island
Absolute fecundity of chum salmon Oncorhynchus keta is investigated for the commercial herd dwelled at Iturup Island. Currently, the herd is formed mostly by fish of hatchery origin but has retained the same species and regional features that ...
A. N. Elnikov, O. V. Zelennikov
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Abstract We revised the Holarctic taxa of Ditrichaceae on the basis of both organellar DNA sequence data and morphological traits. After the removal of phylogenetically discordant elements related to Flexitrichum and Rhamphidium, the remaining representatives of the family cluster into three well‐supported lineages, which are recognized here as the ...
Vladimir Fedosov +4 more
wiley +1 more source
Bats from Kunashir and Iturup Island [PDF]
Recent extensive bat surveys between 2010 and 2013 in Kunashir Island and the middle part of Iturup Island have brought about new important contributions on the bat fauna in islands. In Kunashir Island, we found 7 of the 8 species (Barbastella leucomelas,
Dewa, Hiroshi +6 more
core
The article presents structural and geotectonic features of Iturup Island, the largest island in the Greater Kuril Ridge, a unique natural site, which can be considered as a geological reference. The structural and geotectonic analysis carried out on the
Irina V. Talovina +3 more
doaj +1 more source
Genomic differentiation and gene flow among Rattus species distributed in China and adjacent regions
We performed whole‐genome sequencing on Rattus species distributed in China and adjacent regions to gain insights into genomic divergence and gene flow, utilizing assembled mitochondrial genomes and high‐quality single nucleotide polymorphisms. Our analyses unveiled significant genetic differentiation at the genomic level among Rattus species in China ...
Ning Liu +9 more
wiley +1 more source
Abstract Aim The continental island system comprising Sakhalin, Hokkaido and the southern Kuril Islands (SHSK) in northeastern Asia serves as one of the southernmost habitats for many boreal and arctic organisms, with colonization via land bridges formed during glacial periods.
Gohta Kinoshita +10 more
wiley +1 more source
Islands, Island Studies, Island Studies Journal [PDF]
Islands are sites of innovative conceptualizations, whether of nature or human enterprise, whether virtual or real. The study of islands on their own terms today enjoys a growing and wide-ranging recognition.
Baldacchino, Godfrey +1 more
core +1 more source
The pink salmon abundance dynamics is considered for Sakhalin-Kuril region in 2007–2016. The year-classes of pink salmon originated from Iturup Island and four areas of eastern Sakhalin became weaker if they were affected by typhoons during their ...
A. M. Kaev
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