Iheringia: Série Zoologia, 2021 The knowledge of the diversity and distribution of aquatic Oligochaeta (Annelida: Clitellata) species is scarce in southern Brazil. This study presents a list of the species of aquatic Oligochaeta in wetlands and irrigated rice fields in the state of Rio
Mateus Marques Pires +4 more
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Dżdżownice (Oligochaeta, Lumbricidae) Bieszczadów [PDF]
Fragmenta Faunistica, 1971 Jadwiga Danuta Plisko
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Evidence on Night Movements of Macroinvertebrates to Macrophytes in a Pampean Stream [PDF]
, 2014 Nocturnal invertebrate abundance peaks in lotic systems are usually associated to drift, however, diel migrations other than drift may be important in slow-flowing systems.
Ferreiro, Nicolas Andres
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Helodrilus bavaricus, a remarkable new earthworm species from Bavaria, Germany (Crassiclitellata, Lumbricidae) [PDF]
Opuscula Zoologica Instituti Zoosystematici et Oecologici Universitatis BudapestinensisHere we report on a new Helodrilus species found in Rotthalmünster, Southern Germany. This unique new species has four pairs of spermathecae and long protruding tubercles.
Tímea Szederjesi +3 more
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A probable oligochaete from an Early Triassic Lagerstätte of the southern Cis-Urals and its evolutionary implications [PDF]
Acta Palaeontologica Polonica, 2020 Oligochaetes, despite their important role in terrestrial ecosystems and a tremendous biomass, are extremely rare fossils. The palaeontological record of these worms is restricted to some cocoons, presumable trace fossils and a few body fossils the most ...
Dmitry E. Shcherbakov +4 more
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Population dynamics of free-swimming Annelida in four Dutch wastewater treatment plants in relation to process characteristics [PDF]
, 2008 Free-swimming Annelida occasionally occur in very high densities in WWTPs (WasteWater Treatment Plants) and are nowadays applied for waste sludge reduction, but their growth is uncontrollable.
Buijs, B.R. +4 more
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Toxicokinetics of Chromium in Enchytraeus crypticus (Oligochaeta) [PDF]
Toxics, 2022 Chromium is naturally occurring, but emission from anthropogenic sources can lead to increased soil concentrations. Information on its toxicokinetics is essential in order to understand the time needed to reach toxicity and the mechanisms of uptake/elimination.
Fátima C. F. Santos +3 more
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Journal of Limnology, 2014 Sediment of aquatic environments supports several local communities, among them aquatic invertebrates. Habitat structural heterogeneity in sediments of aquatic ecosystems is related to a number of factors, including variability in the particle size of ...
Flávio H. Ragonha, Alice M. Takeda
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Benthic and interstitial habitats of a lentic spring as invertebrate refuges during supra-seasonal drought [PDF]
, 2013 Instream refuges are places where invertebrates persist during disturbances due to reduced adverse impacts. During droughts, low flows may be accompanied by elevated temperatures, and potential refuges including subsurface sediments and spring-fed ...
Stubbington, R, Wood, PJ
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Megascolex Templeton, 1844 (Clitellata, Megascolecidae): description of a new species from the northern Eastern Ghats, India with taxonomic key to the Indian species [PDF]
Opuscula Zoologica Instituti Zoosystematici et Oecologici Universitatis BudapestinensisThe earthworm fauna of the Eastern Ghats Hills in Peninsular India is still under explored. Here a new species, namely, Megascolex jamiesoni Narayanan & Paliwal, sp. nov.
Sasankan Prasanth Narayanan +5 more
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