Abstract
The leech Archaeobdella esmonti Grimm, a representative of the Caspian fauna, was found for the first time in the Rybinsk Reservoir in June 2009. Its maximum abundance was recorded on the biotope of gray silts with shell rock (depth of 14 m). The size and mass characteristics of A. esmonti in the Rybinsk Reservoir varied in a wide range depending on the season of observations. The maximum sizes of individuals exceeded those recorded in mesohalinic waterbodies.
Similar content being viewed by others
References
Bakanov, A.I., Appearance of Leech Archaeobdella esmonti (Arhynchobdella, Herpobdellidae) in Reservoirs of the Volga River, Zool. Zhurn., 1993, vol. 72, issue 6, pp. 135–137.
Bakanov, A.I., Benthos of Cheboksary Reservoir: Taxonomic Composition and Diversity, Biol. Vnutr. Vod., 2005, no. 1, pp. 69–78.
Epshtein, V.M., Class Leeches. Hirudinea, in Atlas bespozvonochykh Kaspiiskogo morya (Atlas of Invertebrates of the Caspian Sea), Moscow: Pishchevaya prom., 1968, pp. 113–117.
Kovalevskii, A.O., Additional Data to the History of Development of Archaeobdella esmonti and Biology of Clepsine kostata, Tr. SPb Obshch. Estestvoisp., 1898, vol. 28,issue 1, pp. 310–318.
Lukin, E.I., Leeches, in Fauna SSSR (Fauna of USSR), Leningrad: Nauka, 1976, vol. 1, p. 484.
Mordukhai-Boltovskii, F.D., Composition and Distribution of Bottom Fauna in Reservoirs of the Delta of Don River, Tr. AzCherNIRO, 1940, vol. 12, no. 2, pp. 3–96.
Mordukhai-Boltovskii, F.D., Kaspiiskaya fauna v Azovo-Chernomorskom basseine (Caspian Fauna in Azov-Black Sea Basin), Moscow, Leningrad: Izd. AN SSSR, 1960, p. 288.
Moroz, T.G., Leeches of Dnepropetrovsk-Bugsk Estuary Ecosystem, Gidrobiol. Zhurn., 1991, vol. 27, no. 1, pp. 47–52.
Shchegolev, G.G., Leeches (Hirudinea), in Zhizn’ pesnykh vod SSSR (Existence of Freshwaters of USSR), Moscow, Leningrad: 1949, vol. 2, pp. 131–145.
Zinchenko, T.D., Golovatyuk, L.V., Zagorskaya, E.P., and Antonov, P.I., Distribution of Invasion Species in Bottom Communities of Kuibyshev Reservoir: Analysis of Long-Term Investigations, Izv. SamNTs RAN, 2008, vol. 10, no. 2, pp. 547–558.
Author information
Authors and Affiliations
Corresponding author
Additional information
Original Russian Text © S.N. Perova, 2011, published in Rossiiskii Zhurnal Biologicheskikh Invasii, 2011, No. 2, pp. 135–141.
Rights and permissions
About this article
Cite this article
Perova, S.N. Structural characteristics of the Caspian invader leech Archaeobdella esmonti Grimm in the Rybinsk Reservoir. Russ J Biol Invasions 2, 223 (2011). https://doi.org/10.1134/S2075111711030106
Received:
Published:
DOI: https://doi.org/10.1134/S2075111711030106