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Alexey V. Golikov
Researcher at Kazan Federal University
Publications - 23
Citations - 246
Alexey V. Golikov is an academic researcher from Kazan Federal University. The author has contributed to research in topics: Arctic & Biology. The author has an hindex of 7, co-authored 15 publications receiving 140 citations.
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A review on the biodiversity, distribution and trophic role of cephalopods in the Arctic and Antarctic marine ecosystems under a changing ocean
José C. Xavier,José C. Xavier,Yves Cherel,Louise Allcock,Rui Rosa,Rushan M. Sabirov,Martin E. Blicher,Alexey V. Golikov +7 more
TL;DR: Cephalopod predators in the polar regions are likely to be more influenced by climate change than those from the rest of the World: Arctic fauna is more subjected to increasing temperatures per se, with these changes leading to increased species ranges and probably abundance.
Journal ArticleDOI
Changes in distribution and range structure of Arctic cephalopods due to climatic changes of the last decades
TL;DR: Foraging shoals of Todarodes sagitatus were recorded in the Arctic in 2010 for the first time in the last decade as mentioned in this paper, at distances of more than 1000 km and 2500 km outside of their ranges, respectively.
Journal ArticleDOI
Global Patterns of Species Richness in Coastal Cephalopods
Rui Rosa,Vasco Pissarra,Francisco O. Borges,José C. Xavier,Ian G. Gleadall,Alexey V. Golikov,Giambattista Bello,Liliane Morais,Fedor Lishchenko,Álvaro Roura,Heather Judkins,Christian M. Ibáñez,Uwe Piatkowski,Michael Vecchione,Roger Villanueva +14 more
TL;DR: In this article, the authors studied the global patterns of species richness in coastal cephalopods and found that the most diverse ocean is the Pacific (with 213 species), followed by the Indian (146 species) and Atlantic (95 species).
Journal ArticleDOI
Ontogenetic changes in stable isotope (δ13C and δ15N) values in squid Gonatus fabricii (Cephalopoda) reveal its important ecological role in the Arctic
Alexey V. Golikov,Filipe R. Ceia,Rushan M. Sabirov,Zarina I. Zaripova,Martin E. Blicher,Denis V. Zakharov,José C. Xavier +6 more
Journal ArticleDOI
The first global deep-sea stable isotope assessment reveals the unique trophic ecology of Vampire Squid Vampyroteuthis infernalis (Cephalopoda)
Alexey V. Golikov,Filipe R. Ceia,Rushan M. Sabirov,Jonathan D. Ablett,Ian G. Gleadall,Gudmundur H. Gudmundsson,Hendrik Jan T. Hoving,Heather Judkins +7 more
TL;DR: The results, presenting the first global comparison for a deep-sea invertebrate, demonstrate that V. infernalis has an ontogenetic decrease in δ15N and TL, coupled with niche broadening, which has enabled the success and abundance of this relict species inhabiting the largest ecological realm on the planet.