Results 81 to 90 of about 1,222 (187)

The complete mitochondrial genome of the polychaete, Marphysa tamurai (Eunicida, Eunicidae)

open access: yesMitochondrial DNA. Part B. Resources, 2019
The study determined the first complete mitochondrial genome (mitogenome) of the polychaete, Marphysa tamurai. A total of 21,346 reads were generated by Illumina HiSeq2500 platform with an average depth of 175.97×. The mitogenome of M. tamurai was 15,163 
Xinghan Chen   +6 more
doaj   +1 more source

Nereididae

open access: yes, 2015
Nereididae, undetermined (Fig. 6 D) Material examined. None. Image data. Field ID: Platynereis sp. Collecting event MI QLD 2413. Image 0446–0450 of Alexander Semenov. Remarks. Unfortunately the specimen photographed was misplaced, so that at present this distinctively pigmented species is only known by image records.
openaire   +2 more sources

Gametogenesis of Nypha Palm Worm Namalycastis rhodochorde (Polychaeta: Nereididae)

open access: yesJurnal Ilmu Dasar, 2010
The Nypha Palm Worm Namalycastis rhodochorde has been used as bait for fishing in Pontianak. Culturing the worm is one potential effort for its commercialization as well as to overcome the overexploitation of the worm which also brings about the ...
Junardi Junardi   +2 more
doaj  

Shifting microbial communities in acidified seawaters: insights from polychaetes living in the CO2 vent of Ischia, Italy

open access: yesIntegrative Zoology, Volume 20, Issue 6, Page 1278-1293, November 2025.
The microbiome of polychaetes Syllis prolifera and Platynereis massiliensis complex changes in naturally acidified CO2 vents. A slight degree of acidification is associated with relevant changes in the microbial community, stressing the importance of investigations about the possible effects of ocean acidification on key biological and ecological ...
Irene ARNOLDI   +7 more
wiley   +1 more source

A Comprehensive DNA Barcode Reference Library for the Macroinvertebrates of Scottish Seagrass Beds Using Oxford Nanopore Flongle Flowcells

open access: yesEcology and Evolution, Volume 15, Issue 10, October 2025.
In this study we use ONT Flongle Flowcells to produced DNA barcodes for 146 seagrass associated marine invertebrate OTUs collected from four seagrass beds in Scotland, targeting COI and 18S V4 regions. We generate the first DNA barcode reference library for seagrass beds in Scotland to support future biomonitoring of these priority habitats.
E. G. Ross   +5 more
wiley   +1 more source

Revision of the species confused with “Nereis falsa” de Quatrefages, 1866 (Annelida, Nereididae)

open access: yesEuropean Journal of Taxonomy, 2021
Nereis falsa de Quatrefages, 1866 has been regarded as a cosmopolitan species, and several species described from different localities have been regarded as junior synonyms of N. falsa.
Sergio I. Salazar-Vallejo   +2 more
doaj   +1 more source

Taxonomy of reproductive Nereididae (Annelida) in multispecies swarms at Ambon Island, Indonesia [PDF]

open access: yesZooKeys, 2015
Multispecies, or mass, spawning of different invertebrate species is well known for coral reef systems; however, incidences involving polychaetes are poorly documented. In this study we report on mass swarming, prior to spawning, of Nereididae at Ambon Island, Maluku, on three occasions: in 1866, inferred from an historical sample deposited in ...
Pamungkas,Joko, Glasby,Christopher
openaire   +3 more sources

Nereididae (Annelida: Polychaeta) from intertidal habitats in the Gulf of Oman, Iran

open access: yes, 2011
Yousefi, Shetav, Rahimian, Hasan, Nabavi, Seid Mohammad Bagher, Glasby, Christopher (2011): Nereididae (Annelida: Polychaeta) from intertidal habitats in the Gulf of Oman, Iran.
Rahimian, Hasan   +3 more
core   +1 more source

Nutritional value and biochemical composition of two new tropical polychaete species: Potential use as feed ingredients

open access: yesJournal of the World Aquaculture Society, Volume 56, Issue 1, February 2025.
Abstract Polychaetes are a promising intertidal resources due to their widespread distribution, considerable biomass, and high nutrition value. The nutritional profiles of two novel tropical polychaetes species (Marphysa sp. and Halla sp.) were determined.
Xi Wang   +4 more
wiley   +1 more source

The Teichichnus Ichnofacies: Its neoichnological basis and identification in the rock record

open access: yesSedimentology, Volume 72, Issue 2, Page 408-441, February 2025.
Abstract Research on the ichnology of brackish‐water environments began in the 1930s and has led to the identification of predictable infaunal patterns. Brackish‐water deposits characteristically display low‐diversity tracefossil assemblages consisting of both vertical and horizontal structures.
Murray K. Gingras   +3 more
wiley   +1 more source

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