Results 1 to 10 of about 4,711 (168)

New Record of a Naidid Oligochaete Species, Ripistes parasita (Annelida: Clitellata: Naididae) from Korea [PDF]

Animal Systematics, Evolution and Diversity, 2012
An aquatic oligochaete species, Ripistes parasita (Schmidt, 1847) collected from Ganghwado Island in Korea, is described and illustrated. Specimens inhabiting on aquatic vegetation at the edge of the streams were collected with a plankton hand net ...
Jongwoo Jung
doaj   +3 more sources

The genome sequence of the Cockspur worm, Bimastos rubidus (Savigny, 1826) (Crassiclitellata: Lumbricidae) [version 1; peer review: 2 approved] [PDF]

Wellcome Open Research
We present a genome assembly from an individual Bimastos rubidus (Cockspur worm; Annelida; Clitellata; Crassiclitellata; Lumbricidae). The genome sequence has a total length of 812.74 megabases.
Emma Sherlock, Chris Fletcher, Keiron D. Brown   +2 more
doaj   +2 more sources

The genome sequence of the freshwater leech, Erpobdella octoculata (Linnaeus, 1758) (Hirudinida: Erpobdellidae) [version 1; peer review: 2 approved, 1 approved with reservations] [PDF]

Wellcome Open Research
We present a genome assembly from an individual Erpobdella octoculata (leeches; Annelida; Clitellata; Hirudinida; Erpobdellidae). The genome sequence has a total length of 386.12 megabases.
Andrew Morrise, Susan J. Skipp
doaj   +2 more sources

The first leech body fossil predates estimated hirudinidan origins by 200 million years [PDF]

PeerJ
Clitellata is a major annelid clade comprising oligochaetes (e.g., earthworms) and hirudineans (e.g., leeches). Due to their scant fossil record, the origins of clitellates, particularly Hirudinea, are poorly known. Here, we describe the first leech body
Danielle de Carle, Rafael Eiji Iwama, Andrew J. Wendruff, Loren E. Babcock, Karma Nanglu   +4 more
doaj   +3 more sources

On a collection of enchytraeids (Oligochaeta) from first order streams in São Paulo State, Brazil [PDF]

Opuscula Zoologica Instituti Zoosystematici et Oecologici Universitatis Budapestinensis, 2017
A collection of 21 ethanol-preserved specimens of enchytraeids collected in first order streams in São Paulo State, Brazil, was whole-mounted on slides and investigated under light microscope.
Schmelz, R. M., Alves, R. G.
doaj   +8 more sources

The chromosomal genome sequence of the marine leech, Branchellion lobata Moore, 1952 and its associated microbial metagenome sequences [version 1; peer review: 1 approved, 2 approved with reservations] [PDF]

Wellcome Open Research
We present a genome assembly from an individual Branchellion lobata (the marine leech; Annelida; Clitellata; Hirudinida; Piscicolidae). The genome sequence is 174.1 megabases in span. Most of the assembly is scaffolded into 17 chromosomal pseudomolecules.
Eerik Aunin, Ralph Appy, Shana K. Goffredi, Victoria McKenna, Elizabeth Sinclair, Graeme Oatley, Camilla Santos, Haoyu Niu, Noah Gettle, Michael Paulini, José M. Martín-Durán, Rebecca O’Brien   +11 more
doaj   +2 more sources

The genome sequence of the mottled worm, Allolobophora icterica (formerly Aporrectodea icterica) (Savigny, 1826) [version 1; peer review: 2 approved] [PDF]

Wellcome Open Research
We present a genome assembly from an individual mottled worm, Allolobophora icterica (Annelida; Clitellata; Crassiclitellata; Lumbricidae). The genome sequence has a total length of 1,117.80 megabases.
Emma Sherlock, Chris Fletcher
doaj   +2 more sources

Phylogeny of Annelida (Lophotrochozoa): total-evidence analysis of morphology and six genes [PDF]

BMC Evolutionary Biology, 2009
Background Annelida is one of the major protostome phyla, whose deep phylogeny is very poorly understood. Recent molecular phylogenies show that Annelida may include groups once considered separate phyla (Pogonophora, Echiurida, and Sipunculida) and that
Piálek Lubomír, Říha Pavel, Zrzavý Jan, Janouškovec Jan   +3 more
doaj   +3 more sources

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, Tarmo Timm, Alexander B. Tzetlin, Olev Vinn , Andrey Y. Zhuravlev   +4 more
doaj   +1 more source

Review of the earthworm biodiversity of Turkey and its neighbouring countries (Clitellata, Megadrili) [PDF]

Opuscula Zoologica Instituti Zoosystematici et Oecologici Universitatis Budapestinensis, 2018
This paper presents the combined list of earthworms from Turkey and its neighbouring countries: Syria, Iran, Georgia, Armenia, Azerbaijan, Cyprus, Greece and Bulgaria.
Mısırlıoğlu, Mete, Valchovski, Hristo, Stojanović, Mirjana   +2 more
doaj   +1 more source