Structure of macrozoobenthos in the Gorky Reservoir at the beginning of XXI century

被引:3
|
作者
Perova, S. N. [1 ]
机构
[1] Russian Acad Sci, Inst Biol Inland Waters, Nekouzskii Raion 152742, Yaroslavl Oblas, Russia
关键词
macrozoobenthos; deepwater zone; taxonomic; trophic and quantitative structures; abundance; biomass;
D O I
10.1134/S1995082910020069
中图分类号
Q17 [水生生物学];
学科分类号
071004 ;
摘要
The taxonomic, trophic, and quantitative structures of the macrozoobenthos in the deepwater part of the Gorky Reservoir were studied in autumn 2005. A total of 51 species of bottom macroinvertebrates were revealed, most of which were represented by chironomids, oligochaetes, and mollusks. The detriti-vores-swallowers dominated in number; phytodetritivores-filtrators + gatherers dominated in biomass. An analysis of the long-term dynamics of the macrozoob enthos structure in the Gorky Reservoir revealed that the average abundance and biomass decreased at the beginning of the XXI century.
引用
收藏
页码:142 / 148
页数:7
相关论文
共 50 条
  • [31] Primordial germ cell biology at the beginning of the XXI Century
    De Felici, Massimo
    INTERNATIONAL JOURNAL OF DEVELOPMENTAL BIOLOGY, 2009, 53 (07): : 891 - 894
  • [32] Epidemiology of pancreatic cancer in XX and at the beginning of XXI century
    Sidorenko, A. M.
    Shevchenko, A. I.
    Kugayenko, I. S.
    PATHOLOGIA, 2013, (01): : 10 - 13
  • [33] Brazilian Experience of Social Modernization at the Beginning of the XXI Century
    Okuneva, L. S.
    MGIMO REVIEW OF INTERNATIONAL RELATIONS, 2010, (02): : 294 - 310
  • [34] Russia-Serbia Relations at the Beginning of XXI Century
    Milenkovic, Milan
    SOUTHEASTERN EUROPE, 2013, 37 (01) : 114 - 116
  • [35] Chronic obstructive pulmonary disease at the beginning of the XXI Century
    Agusti, Alvar
    Zhang, Jing
    JOURNAL OF THORACIC DISEASE, 2019, 11 (11) : E210 - E213
  • [36] Eurasian Labour Migration in XX - beginning of XXI century
    Pogorelskaya, A.
    CONTEMPORARY EUROPE-SOVREMENNAYA EVROPA, 2020, (02): : 188 - 195
  • [37] Functional additives in meat processing at the beginning of the XXI century
    Pietrasik, Z
    Duda, Z
    MEDYCYNA WETERYNARYJNA, 1999, 55 (08) : 501 - 506
  • [38] STATE SOCIAL STRATEGY IN RUSSIA IN THE BEGINNING OF XXI CENTURY
    Martseva, L. M.
    Shabatura, L. N.
    Tarasova, O., V
    Yatsevich, O. E.
    SOTSIOLOGICHESKIE ISSLEDOVANIYA, 2017, (01): : 171 - 173
  • [39] PROSPECTS FOR GORKY STUDIES IN THE XXI CENTURY. BASED ON GORKY JUBILEE SECTION OF THE JOURNAL "VESTNIK KOSTROMSKOGO GOSUDARSTVENNOGO UNIVERSITETA"
    Moskovskaya, Darya S.
    Arias-Vikhil, Marina A.
    VESTNIK SLAVIANSKIKH KULTUR-BULLETIN OF SLAVIC CULTURES-SCIENTIFIC AND INFORMATIONAL JOURNAL, 2018, 49 : 379 - 390
  • [40] Status of obstetric anesthesia in Argentina at the beginning of the XXI century
    Celesia, MC
    Fernández, CL
    ANESTHESIOLOGY, 2003, 98 : 69 - 69