Contemporary Problems of Ecology

, volume 12 , issue 5 , pages 482-490

Significance of Cross-Fertilization and Self-Fertilization for Preserving the Population Stability of Dominant (Lymnaea stagnalis) and Rare (Stagnicola corvus) Species of Freshwater Pulmonary Mollusks

A P Golubev ¹

A S Khomich ¹

D V Axenov Gribanov ^{2, 3}

Y A Lubyaga ^{2, 3}

Z M Shatilina ^{2, 3}

Y A Shirokova ²

O A Bodilovskaya ¹

Hide authors affiliations Show authors affiliations: 3 affiliations

International Sakharov Environmental Institute, Belarusian State University, Minsk, Belarus |

Research Institute of Biology, Irkutsk State University, Irkutsk, Russia |

Baikal Research Centre, Irkutsk, Russia |

Publication type: Journal Article

Publication date: 2019-09-01

Pleiades Publishing

Contemporary Problems of Ecology

scimago Q4

wos Q4

SJR: 0.191

CiteScore: 1.1

Impact factor: 0.5

ISSN: 19954255, 19954263

DOI: 10.1134/S1995425519050056

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General Environmental Science

Abstract

The growth and reproduction parameters in offspring of abundant (Lymnaea stagnalis) and rare (Stagnicola corvus) pulmonate species originating from the specimens captured in water bodies with different forms and levels of anthropogenic contamination are determined in a reproduction experiment by cross-fertilization (CF) and self-fertilization (SF). It is shown that SF leads to an increase of pre-reproductive age, a decline in fecundity, and a decreasing amount of breeding individuals and growth rate of population numbers. An increase in the contamination level of water bodies leads to a decrease in the ability to SF in L. stagnalis. Compared to this species, S. corvus is characterized by a reduced ability to SF. It could be one of the most crucial reasons for the low abundance of S. corvus in nature.

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Golubev A. P. et al. Significance of Cross-Fertilization and Self-Fertilization for Preserving the Population Stability of Dominant (Lymnaea stagnalis) and Rare (Stagnicola corvus) Species of Freshwater Pulmonary Mollusks // Contemporary Problems of Ecology. 2019. Vol. 12. No. 5. pp. 482-490.

GOST all authors (up to 50) Copy

Golubev A. P., Khomich A. S., Axenov Gribanov D. V., Lubyaga Y. A., Shatilina Z. M., Shirokova Y. A., Bodilovskaya O. A. Significance of Cross-Fertilization and Self-Fertilization for Preserving the Population Stability of Dominant (Lymnaea stagnalis) and Rare (Stagnicola corvus) Species of Freshwater Pulmonary Mollusks // Contemporary Problems of Ecology. 2019. Vol. 12. No. 5. pp. 482-490.

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TY - JOUR

DO - 10.1134/S1995425519050056

UR - http://link.springer.com/10.1134/S1995425519050056

TI - Significance of Cross-Fertilization and Self-Fertilization for Preserving the Population Stability of Dominant (Lymnaea stagnalis) and Rare (Stagnicola corvus) Species of Freshwater Pulmonary Mollusks

T2 - Contemporary Problems of Ecology

AU - Golubev, A P

AU - Khomich, A S

AU - Axenov Gribanov, D V

AU - Lubyaga, Y A

AU - Shatilina, Z M

AU - Shirokova, Y A

AU - Bodilovskaya, O A

PY - 2019

DA - 2019/09/01

PB - Pleiades Publishing

SP - 482-490

IS - 5

VL - 12

SN - 1995-4255

SN - 1995-4263

ER -

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@article{2019_Golubev,

author = {A P Golubev and A S Khomich and D V Axenov Gribanov and Y A Lubyaga and Z M Shatilina and Y A Shirokova and O A Bodilovskaya},

title = {Significance of Cross-Fertilization and Self-Fertilization for Preserving the Population Stability of Dominant (Lymnaea stagnalis) and Rare (Stagnicola corvus) Species of Freshwater Pulmonary Mollusks},

journal = {Contemporary Problems of Ecology},

year = {2019},

volume = {12},

publisher = {Pleiades Publishing},

month = {sep},

url = {http://link.springer.com/10.1134/S1995425519050056},

number = {5},

pages = {482--490},

doi = {10.1134/S1995425519050056}

}

MLA

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Golubev, A. P., et al. “Significance of Cross-Fertilization and Self-Fertilization for Preserving the Population Stability of Dominant (Lymnaea stagnalis) and Rare (Stagnicola corvus) Species of Freshwater Pulmonary Mollusks.” Contemporary Problems of Ecology, vol. 12, no. 5, Sep. 2019, pp. 482-490. http://link.springer.com/10.1134/S1995425519050056.