Results 31 to 40 of about 1,009 (193)

Rapid detection of subterranean fauna from passive sampling of groundwater eDNA

open access: yesEnvironmental DNA, Volume 5, Issue 6, Page 1706-1719, November 2023., 2023
Groundwater is an essential source of freshwater that supports surface ecosystems as well as organisms adapted to living underground. In this study we compared groundwater environmental DNA collected from active pump filtered water samples (AFGW), membranes submerged in water, and samples of morphologically identified animals collected at the same ...
Mieke van der Heyde   +6 more
wiley   +1 more source

Drivers of the range expansion of the European catfish (Silurus glanis) within its native distribution. [PDF]

open access: yesJ Fish Biol
Abstract The European catfish Silurus glanis L. continues to spread as an invasive species in Europe. Meanwhile, increasing abundance and range expansions are also suspected within its native distribution. The objective of this study was to characterize the feeding, growth and abundance of S.
Baer J   +4 more
europepmc   +2 more sources

Stygobitic oligochaetes (Annelida, Clitellata) in Poland with remarks on their distribution in Central Europe

open access: yesSubterranean Biology, 2014
In Poland eleven stygobitic species have been found, whereas in Central Europe their number reached 23 species. Lumbriculidae are represented by 10 species, Enchytraeidae by seven, Naididae by three, whereas Dorydrilidae and Lumbricidae by two and ...
Elzbieta Dumnicka
doaj   +1 more source

Oligochaeta (Annelida: Clitellata) associated to aquatic macrophytes in Brazil

open access: yesBiotemas, 2016
Oligochaeta are still characterized as a poorly studied group among the aquatic macroinvertebrates and few studies about their ecology were conducted in Brazil.
Nathalie Aparecida de Oliveira Sanches   +4 more
doaj   +1 more source

Naididae (Clitellata : Oligochaeta) and Aeolosomatidae ( Polychaeta : Aphanoneura) Species associated with aquatic plants in Tigris River/ Baghdad / Iraq

open access: yesمجلة بغداد للعلوم, 2013
339 individuals , were sorted from 22 samples collected from three sites in Tigris River including , Al- Sarafiya district (S1), Al- Jaderiyah district (S2) and Al-Za'afaraniya district (S3), in addition to one site in the irrigation canal of the Al ...
Baghdad Science Journal
doaj   +1 more source

First record of Epibiont ciliates (Ciliophora: Peritrichia) associated with Dero digitata Müller, 1773 (Oligochaeta: Naididae) in Brazil.

open access: yesBrazilian journal of biology = Revista brasleira de biologia, 2021
This is an Open Access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
M. Lima   +5 more
semanticscholar   +1 more source

SU ALCUNI AEOLOSOMATIDAE E NAIDIDAE DELLA SOMALIA (OLIGOCHAETA, MICRODRILI) [PDF]

open access: yesMonitore Zoologico Italiano. Supplemento, 1970
RIASSUNTO Nel presente lavoro, l'Autore porta un ulteriore contributo alla conoscenza degli Oligocheti Microdrili dell'Africa Orientale. Viene presentata una seconda lista di 16 specie di Naididae raccolte in Somalia, con precisazioni morfologiche ed anatomiche. Sei specie sono per la prima volta segnalate nella regione.
openaire   +3 more sources

DNA barcoding of Naididae (Annelida, Oligochaeta) based on COI and ITS2 genes in China

open access: yes, 2021
Exploring the effectiveness of DNA barcoding in species identification is prerequisite for biodiversity conservation and environmental monitoring. Aquatic oligochaete could serve as an excellent indicator in aquatic monitoring programs.
Ting Zhou, Hongzhu Wang, Yongde Cui
semanticscholar   +1 more source

Revalidation of the stygobiotic species Haber zavreli (Hrabĕ, 1942) (Clitellata, Naididae, Tubificinae) with discussion on the closely related species Haber speciosus (Hrabĕ, 1931) and Haber monfalconensis (Hrabĕ, 1966)

open access: yesSubterranean Biology, 2021
During studies of aquatic fauna in wells situated near Kraków (South Poland), many specimens of clitellates were found. The detailed description of the setal formula and genital organs of the collected individuals made it possible to distinguish Haber ...
E. Dumnicka, A. Wojtal
semanticscholar   +1 more source

Authorship and date of five family-series nomina in Oligochaeta (Annelida): Lumbricidae, Naididae, Enchytraeidae, Tubificidae and Lumbriculidae

open access: yes, 2021
The International Code of Zoological Nomenclature (Anonymous 1999; ‘the Code’ below) provides Rules for the nomenclature of the ‘names of the group family’, or family-series nomina (Dubois 2000).
T. van Haaren, Patrick Martin, A. Dubois
semanticscholar   +1 more source

Home - About - Disclaimer - Privacy