Results 11 to 20 of about 31,894 (267)

Complete mitochondrial genome of the marine polychaete, Nereis zonata (Phyllodocida, Nereididae) isolated from the Beaufort Sea

Mitochondrial DNA. Part B. Resources, 2021
Here, we present the first whole mitogenome sequence of the marine polychaete, Nereis zonata, isolated from the Beaufort Sea. The mitochondrial genome of N.
Sang-Eun Nam, Somyeong Lee, Tae-Yoon S. Park, Jae-Sung Rhee   +3 more
doaj   +1 more source

Diversity and Distribution Patterns of Hard Bottom Polychaete Assemblages in the North Adriatic Sea (Mediterranean)

Diversity, 2020
The knowledge on the hard bottom polychaete assemblages in the Northern Adriatic Sea, a Mediterranean region strongly affected by environmental pressures, is scarce and outdated.
Barbara Mikac, Margherita Licciano, Andrej Jaklin, Ljiljana Iveša, Adriana Giangrande, Luigi Musco   +5 more
doaj   +1 more source

First record of growth patterns in a Cambrian annelid

Royal Society Open Science, 2023
Early annelid evolution is mostly known from 13 described species from Cambrian Burgess Shale-type Lagerstätten. We introduce a new exceptionally well-preserved polychaete, Ursactis comosa gen. et sp. nov., from the Burgess Shale (Wuliuan Stage).
Hatena Osawa, Jean-Bernard Caron, Robert R. Gaines   +2 more
doaj   +1 more source

The Current State of Eunicida (Annelida) Systematics and Biodiversity

Diversity, 2021
In this study, we analyze the current state of knowledge on extant Eunicida systematics, morphology, feeding, life history, habitat, ecology, distribution patterns, local diversity and exploitation. Eunicida is an order of Errantia annelids characterized
Joana Zanol, Luis F. Carrera-Parra, Tatiana Menchini Steiner, Antonia Cecilia Z. Amaral, Helena Wiklund, Ascensão Ravara, Nataliya Budaeva   +6 more
doaj   +1 more source

Distinct or similar? Soft bottom polychaete diversity in Arctic and Antarctic glacial fjords [PDF]

, 2014
The main aim of this study was to compare the polychaete communities in two similar polar areas: an Arctic fjord, Hornsund (Svalbard) and an Antarctic fjord, Ezcurra Inlet (South Shetlands).
Gromisz, Sławomira, Kędra, Monika, Pabis, Krzysztof   +2 more
core   +2 more sources

First mitochondrial genomes of Capitellidae and Opheliidae (Annelida) and their phylogenetic placement

Mitochondrial DNA. Part B. Resources, 2022
The complete mitochondrial genomes of Notomastus sp. (15,776 bp) (Annelida: Capitellidae) and Armandia sp. (18,538 bp) (Annelida: Opheliidae) were assembled for the first time. A group II intron (303 bp) was found in cox1 of Notomastus sp. A phylogenetic
Genki Kobayashi, Hajime Itoh, Nobuyoshi Nakajima   +2 more
doaj   +1 more source

A Polychaete hunchback Ortholog

Developmental Biology, 2001
We report the first characterization of a segmentation gene homologue in the basal polychaete Capitella capitata using a pan-annelid cross-species antibody to the hunchback-like gene product. In flies, the gap segmentation gene hunchback (hb) encodes a C(2)H(2) zinc-finger transcription factor that plays a pivotal role in patterning the anterior region
Duncan A. Meiklejohn, A.H. Werbrock, Janet Iwasa, A. Sainz, Robert M. Savage   +4 more
openaire   +3 more sources

A new fireworm (Amphinomidae) from the Cretaceous of Lebanon identified from three-dimensionally preserved myoanatomy [PDF]

, 2015
© 2015 Parry et al. Open Access This article is distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution, and reproduction in ...
A Filippova, A Filippova, A Tzetlin, A Tzetlin, AA Hay, C Helm, D Eibye-Jacobsen, D Eibye-Jacobsen, D Grimaldi, Dan Sykes, DEG Briggs, E Borda, F Pleijel, G Bracchi, G Purschke, G Purschke, G Rouse, GE Budd, Gregory D. Edgecombe, GW Rouse, H Hausen, I Thompson, J Vinther, J Vinther, Jakob Vinther, JR Marsden, JR Marsden, L Feldkamp, L Parry, L Parry, Luke A. Parry, M Imajima, M Müller, MD Sutton, P Chellouche, Paul Wilson, PH Bitter von, PR Wilby, S Conway Morris, S Conway Morris, U Farrell   +40 more
core   +1 more source

The first complete mitochondrial genome of the genus Dendronereis, represented by D. chipolini Hsueh, 2019 (Annelida, Nereididae) from Beibu Gulf, China

Mitochondrial DNA. Part B. Resources, 2022
The genus Dendronereis Peters, 1854 is characterized in the polychaete family Nereididae by its feather-shaped branchiae on the anterior segments. In this study, we present the first complete mitogenome of Dendronereis, represented by D. chipolini Hsueh,
Wenquan Zhen, Xuwen Wu, Erwei Hao, Wanru Xu, Jiagang Deng, Junhua Zhu, Youhou Xu   +6 more
doaj   +1 more source

Association of rhizobia with a marine polychaete [PDF]

Environmental Microbiology Reports, 2013
SummaryWe report the presence of Mesorhizobium, a genus best known for its nitrogen‐fixing symbiosis with terrestrial legumes, associated with the marine polychaete Meganerilla bactericola (Annelida: Nerillidae). Abundant epibionts were previously described as coating the exterior of M.
Summers, Mindi M, Katz, Sigrid, Allen, Eric E, Rouse, Greg W   +3 more
openaire   +5 more sources