Fauna of the Cladoceran and Copepods Crustaceans (Crustacea: Cladocera, Copepoda) of Dood Tsagaan Lake (Darhad Basin, Mongolia) in Modern Times-Reference-Cited by-同舟云学术

Fauna of the Cladoceran and Copepods Crustaceans (Crustacea: Cladocera, Copepoda) of Dood Tsagaan Lake (Darhad Basin, Mongolia) in Modern Times

Published:2023-09-01 Issue:5 Volume: Page:606-619
ISSN:0320-9652
Container-title:Биология внутренних вод
language:
Short-container-title:Biologiâ vnutrennih vod

Author:

Sheveleva N. G.¹,Ayuushsuren Ch.²,Tuvshinzhargal N.²,Zaitseva Е. P.³,Sukhanova L. V.¹

Affiliation:

1. Limnological Institute Siberian Branch of Russian Academy of Sciences

2. Institute of Biology Academy of Sciences of Mongolia

3. Baikal Museum

Abstract

The paper presents the results of the study the qualitative and quantitative composition of the planktonic Crustacea of Dood Tsagaan Lake (northwestern Mongolia) (Cladocera, Diaptomidae, Cyclopidae) in modern times. Comparative analysis of the species composition of crustaceans according to new data and data obtained in the last century (1962–1963) showed that during our studies the composition of crustaceans was increased by five species of Cladocera and by three species of Copepoda, 2 species of them are from the order Cyclopoida and one from the order Calanoida. Ultrastructural studies of the main morphological parts of the copepods crustaceans Mixodiaptomus incrassatus (Sars, 1903), Acanthodiaptomus paulseni (Sars, 1903) and Cyclops glacialis Flossner, 2001 were carried out for the first time using a scanning electron microscope (SEM). Detailed study of morphometric and morphological characters including the use of SEM showed that C. glacialis inhabiting Dood Tsagaan Lake is identical to the species described in lakes (Turgun Kharhiraa Uvs aimag and Nogoon nuur) in northwestern Mongolia. The biomass of M. incrassatus, an important food object for whitefish and other fish species, was found to reach 1100 mg/m3 in the modern period.

Publisher

The Russian Academy of Sciences

Reference33 articles.

1. Аюушсурен Ч., Шевелева Н.Г., Аров И.В. 2013. Таксономический состав зоопланктона и морфология редких видов в озерах бассейна Улаанчны Хаар (западная Монголия) // Изв. ИГУ. Серия “Биология. Экология”. Т. 6. № 2. С. 116.

2. Боруцкий Е.В. 1959. Ракообразные Монгольской Народной Республики. I. Copepoda, Calanoida. The Crustacea of the Mongolian People’s Republia. I. Copepoda, Calanoida // Бюл. Мос. общ-ва природы. Отд. Биология. Т. 64 (1). С. 43.

3. Боруцкий Е.И., Степанова Л.А., Кос М.С. 1991. Определитель Calanoida пресных вод СССР. СПб: Наука.

4. Дулмаа А. 1962. О зоопланктоне озера Дод-Цаган (Северная Монголия) // Изв. БГНИИ при иркутском гос. ун-те им. А.А. Жданова (краткое сообщение о научно-исследовательских работах ИГУ за 1961 г.) Т. 12. С. 22.

5. Дулмаа А. 1965. Материалы к познанию зоопланктона озер Дархатской котловины (Северо-Западная Монголия) // Лимнологические исследования Байкала и некоторых озер Монголии. М.: Наука. С. 191.