Trichobranchidae from French waters are revised based on material available in French marine stations and newly collected specimens. This research is the first part of the "Spaghetti Project" aiming to revise French species of terebellids and trichobranchids. It confirms the absence of the so-called cosmopolitan species Terebellides stroemii from French waters, and describes eight new species of Terebellides: T. bonifi n. sp., T. ceneresi n. sp., T. europaea n. sp., T. gentili n. sp., T. gralli n. sp., T. lilasae n. sp., T. parapari n. sp. and T. resomari n. sp. and one species of Trichobranchus: T. demontaudouini n. sp. using both morphological and molecular tools. An identification key for all European species of Trichobranchidae is provided.
Download full-text PDF |
Source |
---|---|
http://dx.doi.org/10.11646/zootaxa.4664.2.1 | DOI Listing |
Sci Rep
December 2023
Moscow Institute of Physics and Technology, 141701, Dolgoprudny, Russia.
Understanding the distribution and biodiversity of marine species is crucial for developing effective conservation strategies and maintaining the health of global ecosystems. Advancements in molecular data utilization have significantly improved our understanding of biodiversity within the genus Terebellides. In this study, we conducted a phylogenetic analysis on polychaete samples from the Kandalaksha Bay, White Sea, revealing their affiliation with a putative undescribed species of the genus Terebellides found in two locations of the North Sea.
View Article and Find Full Text PDFZookeys
November 2022
Departamento de Bioloxía, Universidade da Coruña, A Coruña, Spain Universidade da Coruña A Coruña Spain.
Several new species of genus Sars, 1835 (Annelida, Trichobranchidae) have been recently described from the Northeast Atlantic Ocean after the detection of a large complex of species based on DNA sequence data from previous research. Some of those species (belonging to the so-called Group A) have already been described elsewhere. In this paper, we revise several clades belonging to Groups B, C and D resulting in the identification of five nominal species: Malm, 1874, Williams, 1984, Jirkov, 1989, Gagaev, 2009, and Parapar, Moreira & O'Reilly, 2016, plus one new species described here as All these species are characterised by a combination of morphological features complemented with a nucleotide diagnostic approach (specific COI nucleotides in the alignment position).
View Article and Find Full Text PDFZookeys
November 2020
Departamento de Biología (Zoología) & Centro de Investigación en Biodiversidad y Cambio Global (CIBC-UAM), Facultad de Ciencias, Universidad Autónoma de Madrid, Spain Universidad Autónoma de Madrid Madrid Spain.
The number of described species of the genus Sars, 1835 (Annelida, Trichobranchidae) has greatly increased in the last years, particularly in the North East Atlantic. In this context, this paper deals with several putative species recently delineated by molecular means within a well delimited clade of . Species are characterised here by a combination of morphological characters, and a complementary nucleotide diagnostic approach.
View Article and Find Full Text PDFZootaxa
May 2020
Departamento de Bioloxía, Universidade da Coruña, E-15008 A Coruña, Galicia, Spain..
The actual diversity of Terebellides (Annelida; Trichobranchidae) in the South East Atlantic Ocean remains largely unknown. Only two species have been reported to date, T. stroemii Sars, 1835 and T.
View Article and Find Full Text PDFBiology (Basel)
April 2020
Scripps Institution of Oceanography, University of California, San Diego, CA 92037, USA.
Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!