On measures to preserve and restore the population of the roach Rutilus Rutilus Caspicus (Jakovlev, 1870)
https://doi.org/10.37663/0131-6184-2022-5-77-81
Abstract
In recent years, the state of the Caspian roach reserves has been repeatedly discussed at different levels and sites. The number of this species is declining, catches are falling. Based on the instructions of the Volga-Caspian Scientific and Commercial Council of the Volga-Caspian Fisheries Basin, a draft comprehensive program for the conservation and restoration of roach stocks is being developed, in which it is planned to consider the imposed restrictions on fishing, the possibility of artificial reproduction, the need for indepth monitoring of the population. Observing negative trends for a number of years, understanding the social significance of the species, immediate emergency measures are needed to preserve and restore the Caspian roach in order to avoid its loss.
About the Authors
V. V. Barabanov
Volga-Caspian Branch of VNIRO (KaspNIRKh)
Russian Federation
Russian Federation
V.V. Barabanov –Candidate of Biological Sciences, Head of the Resource Research Center
M. N. Gorokhov
Volga-Caspian Branch of VNIRO (KaspNIRKh)
Russian Federation
Russian Federation
M.N. Gorokhov - Candidate of Biological Sciences, Head
S. V. Shipulin
Volga-Caspian Branch of VNIRO (KaspNIRKh)
Russian Federation
Russian Federation
S.V. Shipulin – Candidate of Biological Sciences, Deputy Head
References
1. Babayan V.K. A precautionary approach to the assessment of the total allowable catch (ODE). Analysis and recommendations for use: monogr. – M.: VNIRO, 2000. – 192 p.
2. Barabanov V.V. Development of measures to reduce the negative effects of amateur fishing on aquatic biological resources of the VolgaCaspian basin (Astrakhan region): Autoref. dis. ... cand. biol. sciences. – Astrakhan: ASU, 2016. – 24 p.
3. Barabanov V.V. Vobla – 150 years of research: past, present and future: monogr. – Astrakhan: KaspNIRKh, 2020. – 114 p.
4. Instructions for the collection and primary processing of materials of aquatic biological resources of the Caspian basin and their habitat. – Astrakhan: KaspNIRKh, 2011. – 351 p.
5. Kushnarenko A.I. Estimation of the absolute number of fish in the Northern Caspian / A.I. Kushnarenko, M.A. Sidorova, L.A. Belogolova // Biological foundations of the dynamics of the number and prediction of fish catch: Sb. scientific tr. VNIRO, 1989. – Pp. 156-162.
6. Pravdin I.F. Guidelines for the study of fish (mainly freshwater): monogr. – 4-th ed., reprint. and additional - M.: Pishchepromizdat, 1966. – 375 p.
7. Russ T.S. Studies of the quantitative distribution of juvenile fish in the northern part of the Caspian Sea in 1934 // Zoological Journal. – 1938. – Vol. 17. – Issue 4. – Pp. 687-694.
8. Strogonov A.A. Methodology for constructing fish distribution maps // Vsesoyuzn. meeting of the sturgeon farm ext. reservoirs of the USSR: Tez. dokl. – 1979 – Pp. 244-245.
9. Tanasiychuk V.S. Biology of reproduction and patterns of formation of the number of some Caspian fish in connection with changes in the water content of the Volga and the Urals: abstract of the Doctor of Biological Sciences, 1958. – 17 p.
10. Yanovsky E. G. On the issue of direct accounting of the number of roach in the Northern Caspian // Tr. Kaspinirkh. – 1971. – Vol. 26. – Pp. 149-156.
Review
For citations:
Barabanov V.V., Gorokhov M.N., Shipulin S.V. On measures to preserve and restore the population of the roach Rutilus Rutilus Caspicus (Jakovlev, 1870). Fisheries. 2022;(5):77-81. (In Russ.) https://doi.org/10.37663/0131-6184-2022-5-77-81
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