Results 11 to 20 of about 279 (142)

Coinfection of slime feather duster worms (Annelida, Myxicola) by different gregarine apicomplexans (Selenidium) and astome ciliates reflects spatial niche partitioning and host specificity [PDF]

open access: yesParasitology
Individual organisms can host multiple species of parasites (or symbionts), and one species of parasite can infect different host species, creating complex interactions among multiple hosts and parasites. When multiple parasite species coexist in a host,
Eunji Park, Brian Leander
doaj   +2 more sources

Notaulax yamasui sp. n. (Annelida, Sabellidae) from Okinawa and Ogasawara, Japan, with notes on its ecology [PDF]

open access: yesZooKeys, 2017
The polychaete Notaulax yamasui sp. n. (Sabellidae) is described from Okinawa and Ogasawara, south Japan, where it was found living embedded in a dead skeleton of the coral Porites sp.
Eijiroh Nishi   +3 more
doaj   +4 more sources

A new genus and species of feather duster worm (Annelida, Sabellidae) from shallow hydrocarbon seeps in the Gulf of Mexico [PDF]

open access: yesBiodiversity Data Journal
Sabellid species are known to have a broad depth distribution and have been reported from various deep-sea habitats, including chemosynthetic systems. Despite this presence, only two species have been identified from deep water chemosynthetic habitats ...
Lauren Rice   +3 more
doaj   +4 more sources

Mitochondrial genome of the freshwater annelid Manayunkia occidentalis (Sabellida: Fabriciidae). [PDF]

open access: yesMitochondrial DNA B Resour, 2020
Here, we report the 15,103 bp mitochondrial genome of the freshwater fabriciid tubeworm Manayunkia occidentalis. We recovered 13 protein-coding genes, 2 rRNA, and 22 tRNA. The gene order is consistent with the conserved pattern observed in most annelids.
Tilic E, Atkinson SD, Rouse GW.
europepmc   +5 more sources

The genus Novafabricia Fitzhugh, 1990 (Polychaeta: Sabellidae: Fabriciinae) along the Italian coast (Mediterranean Sea) with a description of N. posidoniaeThe genus Novafabricia Fitzhugh, 1990 (Polychaeta: Sabellidae: Fabriciina n.sp.

open access: yesScientia Marina, 2006
The new species, Novafabricia posidoniae is described for the Mediterranean Sea, and Novafabricia sp. cf. N. infratorquata (Fitzhugh, 1983) is reported for the eastern Mediterranean basin. The genus Novafabricia Fitzhugh, 1990, represented up to
Margherita Licciano, Adriana Giangrande
doaj   +3 more sources

First Insight on the Mucus of the Annelid Myxicola infundibulum (Polychaeta, Sabellidae) as a Potential Prospect for Drug Discovery [PDF]

open access: yesMarine Drugs, 2019
Many marine organisms, including invertebrates, produce mucosal matrices having different functions. Besides mechanical protection, the mucus of many invertebrates contains specific compounds to make the animal poisonous and/or distasteful or irritating.
Loredana Stabili   +5 more
doaj   +2 more sources

Macroid Formation in <i>Salmacina stellaebayensis</i> n. sp. From Mauritania's Baie de l'Étoile With New Insights on Mitogenome Evolution in Serpulidae (Annelida). [PDF]

open access: yesEcol Evol
We describe Salmacina stellaebayensis n. sp. from Mauritania's Baie de l'Étoile and provide the first complete mitochondrial genome for the genus Salmacina. The species forms distinctive macroid colonies in Cymodocea nodosa seagrass meadows, offering new insights into serpulid life history and habitat specialization.
Cremer HA   +5 more
europepmc   +2 more sources

Regeneration of Lumbriculus variegatus requires post-amputation production of reactive oxygen species. [PDF]

open access: yesDev Growth Differ
In many animal species, regeneration requires reactive oxygen species (ROS), but it is unknown if ROS are needed for annelid regeneration. We observed rapid accumulation of ROS at the amputation site of the annelid Lumbriculus variegatus. Inhibiting ROS production impaired regeneration, arguing for a phylogenetically ancient involvement of ROS in ...
Beinart FR, Gillen K.
europepmc   +2 more sources

The First Record of Marenzelleria neglecta and the Spread of Laonome xeprovala in the Danube Delta–Black Sea Ecosystem

open access: yesDiversity, 2022
Biological invasions can have major impacts on freshwater and marine ecosystems. Therefore, it is vital that non-indigenous species are accurately identified and reported when potential or confirmed invasions occur.
Adrian Teacă   +3 more
doaj   +1 more source

Designation of a neotype for Myxicola infundibulum (Montagu, 1808) (Annelida: Sabellidae) and a new species from the UK

open access: yesEuropean Journal of Taxonomy, 2023
The historical context of Myxicola species identification, around the UK and Europe, is reviewed and confusion surrounding the type species for the genus, Myxicola infundibulum (Montagu, 1808), discussed.
Teresa Darbyshire
doaj   +1 more source

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