Results 21 to 30 of about 3,792,865 (193)
Applied Biological Chemistry, 2022 Earthworms (Oligochaeta) are globally distributed soil-dwelling invertebrates that alter soil properties through feeding, casting, and burrowing behaviors.
Gaeun Kim +4 more
semanticscholar +1 more source
Biodiversity of the Indian Desert and it´s value [PDF]
, 2001 The state of Rajasthan is situated between 23º3 and 30º12 N latitude and 69º30 and 78º17 E longitude . The total land area of the state is about 3,24,239 km²out of which about 1,98,100 km² is arid and the rest semi arid.
Kotia, Amit, Kumar, Ashwani
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FOOD COMPOSITION OF GRAYLING Thymallus thymallus L., FROM THE RIVER KRUŠNICA [PDF]
Croatian Journal of Fisheries, 2008 Total of 118 specimens of grayling (Thymallus thymallus L.) is caught with sport fishing techniques in the river Krušnica. The objectives of this research was to obtain data about the diet composition of these species in natural biotopes.
Azra Bećiraj Bakrač +3 more
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Water, 2022 This article summarizes the studies concerning the impact of pollutants on benthic macroinvertebrate communities in the mountain and upland rivers of southern Poland.
A. Kownacki, E. Szarek-Gwiazda
semanticscholar +1 more source
NATURAL DIET OF BARBEL BARBUS PELOPONNESIUS (VALENCIENNES, 1842) FROM THE SAVA RIVER [PDF]
Croatian Journal of Fisheries, 2007 The barbel population (Barbus peloponnesius) was studied in the Sava River at Medsave from July to October 2001. The main objective of the study was to obtain data on diet composition of this species in natural biotopes with relation to food availability
Marina Piria +4 more
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Conditions for carp growing in feeding ponds of the Yaniv fishery
Науковий вісник Львівського національного університету ветеринарної медицини та біотехнологій імені С.З. Гжицького. Серія: Сільськогосподарські науки, 2020 The article presents the results of research on the ecological conditions of carp farming in feeding ponds, which were carried out on the basis of the fishery “Yaniv”, which is part of PrJSC “Lviv Regional Fish Production Plant”. The research was carried
P. Ja. Pukalo +3 more
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Feeding spectrum of a dominant splash zone enchytraeid, Mesenchytraeus bungei Michaelsen, 1901 (Annelida: Oligochaeta), in Lake Baikal (East Siberia) [PDF]
, 2017 The first data on feeding spectrum of Baikal enchytraeids are g iven. Previously we found that Mesenchytraeus bungei Michaelsen, 1901 dominates in abundance in splash zone Oligochaeta community of Bolshie Koty Bay, Lake Baikal.
Timoshkin, Oleg Anatolievi +1 more
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Basic Research Tools for Earthworm Ecology [PDF]
, 2010 Earthworms are responsible for soil development, recycling organic matter and form a vital component within many food webs. For these and other reasons earthworms are worthy of investigation. Many technologically-enhanced approaches have been used within
Butt, Kevin Richard, Grigoropoulou, Niki
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مجلة بغداد للعلوم, 2017 The aim of the present study is to study the meiobenthic invertebrate's community associated with the aquatic plant Ceratophyllum demersum in Al-Salamiyat irrigation canal / north Baghdad, with the chemical and physical parameters of the canal water ...
Baghdad Science Journal
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Ecologica MontenegrinaAlthough Enchytraeidae constitute an important component of soil fauna, their communities have not been adequately studied in cultivated soils. We studied the species composition and the seasonal fluctuations of the enchytraeid communities in a four-year
C. Chalkia +4 more
semanticscholar +1 more source