Results 41 to 50 of about 3,536 (244)

The Enchytraeidae (Oligochaeta) of streams of Southern England [PDF]

open access: yesAnnales de Limnologie, 1989
The authors present a list of aquatic Enchytraeidae for the streams of Southern England. They examine the distribution of the species.
P. Johnson, M. Ladle
openaire   +2 more sources

Building a local reference library for metabarcoding survey of lake macrobenthos: oligochaetes and chironomids from Lake Maggiore

open access: yesAdvances in Oceanography and Limnology, 2022
This study represents a first reference database of genetic diversity of macroinvertebrates for a barcoding marker for Lake Maggiore, focusing on the two dominant groups of the littoral benthic fauna (chironomids and oligochaetes), commonly used for ...
Silvia Zaupa   +3 more
doaj   +1 more source

Oligochaeta (Annelida, Clitellata) in lotic environments in the state of São Paulo, Brazil Oligochaeta (Annelida, Clitellata) em ambientes lóticos do estado de São Paulo, Brasil

open access: yesIheringia: Série Zoologia, 2006
Despite the importance of Oligochaeta to the dynamics of aquatic ecosystems and to studies of the biology of pollution, there is currently a dearth of information on this group's ecology in Brazil.
Roberto da Gama Alves   +2 more
doaj   +1 more source

The use of the multivariate Principal Response Curve (PRC) for community analysis: a case study on the effects of carbendazim on enchytraeids in Terrestrial Model Ecosystems (TME). [PDF]

open access: yes, 2007
The effects of the fungicide carbendazim (formulation Derosal®) on enchytraeids were determined in Terrestrial Model Ecosystem (TME) tests. TMEs consisted of intact soil columns (diameter 17.5 cm; length 40 cm) taken from three grassland sites (Amsterdam
B Healy   +37 more
core   +2 more sources

NEW ENCHYTRAEID SPECIES (OLIGOCHAETA: ENCHYTRAEIDAE) FROM THE DANUBE–DRÁVA NATIONAL PARK [PDF]

open access: yes, 2015
The enchytraeid fauna of the Dráva Floodplain (Bükkhát Forest Reserve, alder swamp and meadows at Kisszentmárton, and Barcs Nature Conservation Area belonging to the Danube–Dráva National Park, Hungary) was investigated for the first time.
Dózsa-Farkas, Klára   +2 more
core   +1 more source

Some New Illinois Enchytraeidae

open access: yesIllinois Natural History Survey Bulletin, 1913
In this paper we first describe two new species of Fridericia from Urbana, Illinois. The major part of these descriptions was contained in a thesis offered by the junior author in 1911 in partial fulfillment of the requirements for the master's degree from the University of Illinois.
Smith, F., Welch, Paul S.
openaire   +3 more sources

The diverse Grania fauna (Clitellata : Enchytraeidae) of the Esperance area, Western Australia, with descriptions of two new species [PDF]

open access: yes, 2007
Seven species of the marine enchytraeid genus Grania Southern, 1913 are described from sediments sampled during the 2003 International Workshop on the Marine Flora and Fauna of Esperance Bay and the Recherche Archipelago, on the southern coast of Western
Erseus, Christer   +3 more
core   +1 more source

Influence of bryophyte biomass and organic matter quantity on the abundance and richness of oligochaetes in forest streams with different phytophysiognomies in southeastern Brazil

open access: yesJournal of Limnology, 2016
Aquatic oligochaetes can be found associated with different types of substrates; including bryophytes (mosses and liverworts) adhered to stones in lotic ecosystems.
Luciana Falci Theza Rodrigues   +2 more
doaj   +1 more source

Estonian Enchytraeidae 4. Sublittoral Enchytraeidae (Annelida, Oligochaeta) in the eastern Baltic Sea [PDF]

open access: yesEstonian Journal of Ecology, 2012
Only two enchytraeid species were found to be common and abundant in the sublittoral of the eastern Baltic Sea: a dwarfish form of Lumbricillus lineatus and Marionina naso n. sp., the latter probably belonging to the cool-water "glacial relics". Results are based on hundreds of samples from zoobenthos surveys made in the last century, covering the ...
openaire   +1 more source

Influência de variáveis ambientais sobre a comunidade de oligoquetos (Annelida: Clitellata) em um córrego neotropical

open access: yesBiotemas, 2014
Dentre os organismos da comunidade bentônica, os oligoquetos são peças fundamentais no fluxo de energia e na reciclagem de matéria orgânica nos ecossistemas aquáticos, onde sua distribuição é influenciada, principalmente, pelos padrões hidrológicos ...
Guilherme Rossi Gorni   +1 more
doaj   +1 more source

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