Results 51 to 60 of about 3,413 (203)
International Journal of Ecology, Volume 2024, Issue 1, 2024.The aim of this study of benthic macroinvertebrates in the southwestern canton of Badeye in Chad was to analyze the community structure in relation to the physicochemical quality of water in the Man baptem tributary. A total of 4,012 benthic macroinvertebrates were identified and counted in 38 families.
Djikoloum Beosso Theophile +3 more
wiley +1 more source
Zoobenthic invertebrate of Anzali Lagoon and their relation with organic matter of the bottom
Majallah-i ̒Ilmī-i Shīlāt-i Īrān, 1999 The study was conducted in Anzali Lagoon (37 ̊ 28 N , 45 ̊ 25 E) in 38 stations during April 1994 to March 1996. In this study 13 biogroups were separated and counted.
A. Mirzajani; E. Yosefzadeh; A. Ghane
doaj
New Phreodrilidae (Annelida: Clitellata) from Tasmanian estuaries [PDF]
, 2000 A new species of Phreodrilidae from Macquarie Harbour, Tasmania is described. Astacopsidrilus ostiensis sp. nov. is unique in possessing the combination of long, tightly folded atria, modified spermarhecal chaetae and ventral chaetae that are almost ...
Erseus, C, Pinder, AM
core +3 more sources
Aquatic Biology, 2014 Food partitioning is one of the primary mechanisms facilitating the stable co-occurrence of competing species, but very few studies have investigated how food resource use of competing and closely related species varies with life-history stages and ...
Z Guo +6 more
doaj +1 more source
Ecological indicators of water quality in small rivers [PDF]
, 1980 At the present time hydrobiological indicators are widely used for the control of surface water quality. Results of the applying of methods suggested at the 1st Soviet-American seminar (1975), development of improved methods and estimation of their ...
Andrushaitis, G. +3 more
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Acta Limnologica Brasiliensia, 2012 OBJECTIVE: The objective of this study was to verify the identification of specimens of the Oligochaeta in different taxonomic levels (family and species) has the same potential for assessing the water quality of an urban stream in Minas Gerais, Brazil ...
Gabriela Linhares Frizzera +1 more
doaj
Spatial and Temporal Variations in Benthic Macroinvertebrates Communities in Shanbeh-Bazaar River, Anzali Wetland Leading to the Caspian Sea [PDF]
بومشناسی آبزیان, 2019 This study was conducted to investigate spatial and temporal changes in benthic macroinvertebrates communities in Shanbeh-Bazaar River leading to the Caspian Sea.
Armin Foomani +3 more
doaj
Jurnal Pembangunan dan Alam Lestari, 2018 There were 18 accelerated erosion sites identified along 7 km of Surabaya River Fishery Sanctuary Area. A model of ecohydraulic bank stabilization was applied to reduce bank erosion in Surabaya River at Gresik Regency Indonesia.
Daru Setyo Rini +3 more
doaj +1 more source
Freshwater oligochaetes of India: A review [PDF]
, 2009 The present review deals with freshwater oligochaetes of India which records the presence of 102 species of freshwater oligochaetes belonging to 17 genera and 4 families.
Agrawal, Richa +2 more
core +2 more sources
Zoocoenological state of microhabitats and its seasonal dynamics in an aquatic macroinvertebrate assembly (Hydrobiological case studies on lake Balaton, No. 1.) [PDF]
, 2005 In the years 2002, 2003 and 2004 we collected samples of macroinvertebrates on a total of 36 occasions in Badacsony bay, in areas of open water (in the years 2003 and 2004 reed-grassy) as well as populated by reed (Phragmites australis) and cattail ...
Gaál, Márta +2 more
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