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Odobenus rosmarus divergens (Odobenidae) groups in the waters adjacent to coastal haulouts (Chukchi Peninsula, Russia). / Гилев, Андрей Николаевич; Серединская, Мария Вячеславовна; Крюкова, Наталья; Скоробогатов, Данила; Каренина, Карина Андреевна.

In: NATURE CONSERVATION RESEARCH. ЗАПОВЕДНАЯ НАУКА, Vol. 9, No. 4, 2024, p. 105-111.

Research output: Contribution to journal › Article › peer-review

Harvard

Гилев, АН, Серединская, МВ, Крюкова, Н, Скоробогатов, Д & Каренина, КА 2024, 'Odobenus rosmarus divergens (Odobenidae) groups in the waters adjacent to coastal haulouts (Chukchi Peninsula, Russia)', NATURE CONSERVATION RESEARCH. ЗАПОВЕДНАЯ НАУКА, vol. 9, no. 4, pp. 105-111. https://doi.org/10.24189/ncr.2024.030

APA

Гилев, А. Н., Серединская, М. В., Крюкова, Н., Скоробогатов, Д., & Каренина, К. А. (2024). Odobenus rosmarus divergens (Odobenidae) groups in the waters adjacent to coastal haulouts (Chukchi Peninsula, Russia). NATURE CONSERVATION RESEARCH. ЗАПОВЕДНАЯ НАУКА, 9(4), 105-111. https://doi.org/10.24189/ncr.2024.030

Vancouver

Гилев АН, Серединская МВ, Крюкова Н, Скоробогатов Д, Каренина КА. Odobenus rosmarus divergens (Odobenidae) groups in the waters adjacent to coastal haulouts (Chukchi Peninsula, Russia). NATURE CONSERVATION RESEARCH. ЗАПОВЕДНАЯ НАУКА. 2024;9(4):105-111. https://doi.org/10.24189/ncr.2024.030

Author

Гилев, Андрей Николаевич ; Серединская, Мария Вячеславовна ; Крюкова, Наталья ; Скоробогатов, Данила ; Каренина, Карина Андреевна. / Odobenus rosmarus divergens (Odobenidae) groups in the waters adjacent to coastal haulouts (Chukchi Peninsula, Russia). In: NATURE CONSERVATION RESEARCH. ЗАПОВЕДНАЯ НАУКА. 2024 ; Vol. 9, No. 4. pp. 105-111.

BibTeX

@article{8ccad34422744e0fab34dc97d80419dc,
title = "Odobenus rosmarus divergens (Odobenidae) groups in the waters adjacent to coastal haulouts (Chukchi Peninsula, Russia)",
abstract = "The distance between individuals is one of the key characteristics of the spatial structure of a group. Here, weinvestigated inter-individual distances in Odobenus rosmarus divergens (hereinafter – walrus) aggregations inwaters adjacent to four coastal haulouts in the Chukchi Sea, Russia. The analysis of aerial images showedthat the majority of the individuals in water were in tight groups (binomial z > 11.37, p < 0.001), in which thedistances between walruses were significantly shorter than those outside such groups (LMM coefficient ± SE:0.14 ± 0.03; p < 0.001). The number of individuals within the groups did not influence the inter-individualdistances (LMM coefficient ± SE: 0.05 ± 0.05; p = 0.376) and the density of them was similar across hauloutsstudied (omnibus χ2(3) = 7.78, p = 0.051). The water areas adjacent to haulouts may provide optimal conditionsfor social interactions of walruses and potentially play an important role in their social life. The investigation ofwalrus aggregations in water may become increasingly important in the context of the reducing Arctic ice cover",
author = "Гилев, {Андрей Николаевич} and Серединская, {Мария Вячеславовна} and Наталья Крюкова and Данила Скоробогатов and Каренина, {Карина Андреевна}",
year = "2024",
doi = "10.24189/ncr.2024.030",
language = "English",
volume = "9",
pages = "105--111",
journal = "NATURE CONSERVATION RESEARCH. ЗАПОВЕДНАЯ НАУКА",
issn = "2500-008X",
publisher = "Медвежья Земля",
number = "4",

}

RIS

TY - JOUR

T1 - Odobenus rosmarus divergens (Odobenidae) groups in the waters adjacent to coastal haulouts (Chukchi Peninsula, Russia)

AU - Гилев, Андрей Николаевич

AU - Серединская, Мария Вячеславовна

AU - Крюкова, Наталья

AU - Скоробогатов, Данила

AU - Каренина, Карина Андреевна

PY - 2024

Y1 - 2024

N2 - The distance between individuals is one of the key characteristics of the spatial structure of a group. Here, weinvestigated inter-individual distances in Odobenus rosmarus divergens (hereinafter – walrus) aggregations inwaters adjacent to four coastal haulouts in the Chukchi Sea, Russia. The analysis of aerial images showedthat the majority of the individuals in water were in tight groups (binomial z > 11.37, p < 0.001), in which thedistances between walruses were significantly shorter than those outside such groups (LMM coefficient ± SE:0.14 ± 0.03; p < 0.001). The number of individuals within the groups did not influence the inter-individualdistances (LMM coefficient ± SE: 0.05 ± 0.05; p = 0.376) and the density of them was similar across hauloutsstudied (omnibus χ2(3) = 7.78, p = 0.051). The water areas adjacent to haulouts may provide optimal conditionsfor social interactions of walruses and potentially play an important role in their social life. The investigation ofwalrus aggregations in water may become increasingly important in the context of the reducing Arctic ice cover

AB - The distance between individuals is one of the key characteristics of the spatial structure of a group. Here, weinvestigated inter-individual distances in Odobenus rosmarus divergens (hereinafter – walrus) aggregations inwaters adjacent to four coastal haulouts in the Chukchi Sea, Russia. The analysis of aerial images showedthat the majority of the individuals in water were in tight groups (binomial z > 11.37, p < 0.001), in which thedistances between walruses were significantly shorter than those outside such groups (LMM coefficient ± SE:0.14 ± 0.03; p < 0.001). The number of individuals within the groups did not influence the inter-individualdistances (LMM coefficient ± SE: 0.05 ± 0.05; p = 0.376) and the density of them was similar across hauloutsstudied (omnibus χ2(3) = 7.78, p = 0.051). The water areas adjacent to haulouts may provide optimal conditionsfor social interactions of walruses and potentially play an important role in their social life. The investigation ofwalrus aggregations in water may become increasingly important in the context of the reducing Arctic ice cover

U2 - 10.24189/ncr.2024.030

DO - 10.24189/ncr.2024.030

M3 - Article

VL - 9

SP - 105

EP - 111

JO - NATURE CONSERVATION RESEARCH. ЗАПОВЕДНАЯ НАУКА

JF - NATURE CONSERVATION RESEARCH. ЗАПОВЕДНАЯ НАУКА

SN - 2500-008X

IS - 4

ER -

ID: 127141381