Results 11 to 20 of about 11,201 (250)
Functional Anatomy of the Pharynx of Glycera tridactyla Schmarda, 1861 (Annelida: Glyceriformia: Glyceridae). [PDF]
J MorpholMicro‐CT technology was used to investigate the functional anatomy of the pharynx in the polychaete Glycera tridactyla. The study revealed a complex system of pharyngeal muscles, including ring muscles, retensor muscles, intestinal retractor muscles, and longitudinal muscles of the buccal tube and oesophagus.
Keklikoglou K +5 more
europepmc +2 more sources
Diversity, 2021 In the different mesophotic bioconstructions recently found along the Southeastern Italian coast, polychaetes have been proved to show high species richness and diversity, hitherto never investigated.
Maria Flavia Gravina +2 more
exaly +3 more sources
Association of rhizobia with a marine polychaete [PDF]
Environmental Microbiology Reports, 2013 Summary We report the presence of M esorhizobium , a genus best known for its nitrogen‐fixing symbiosis with terrestrial legumes, associated with the marine polychaete
Summers, Mindi M +3 more
openaire +6 more sources
Traumatic Oral Lesions in Loggerhead Sea Turtles (Caretta caretta) Linked to Polychaete (Laetmonice cf. hystrix) Ingestion: A Case Report from the Northern Adriatic Sea [PDF]
AnimalsOral cavity lesions in sea turtles, particularly Caretta caretta, are relatively rare, and are typically linked to infectious agents as well as anthropogenic factors, including ingestion of marine debris or fishing gear.
Stefano Pesaro +6 more
doaj +2 more sources
Patterns of polychaete diversity in selected tropical intertidal habitats
Scientia Marina, 2006 Few studies have quantitatively compared benthic macrofaunal assemblages between different tropical intertidal habitats over differing spatial scales. The present study uses spatially nested material from vegetated (seagrass) and non-vegetated (mudflat ...
Christopher R.S. Barrio Froján +5 more
doaj +3 more sources
A review of types of feeds used in polychaete culture [PDF]
Songklanakarin Journal of Science and Technology (SJST), 2022 Polychaete serves as aquafeed for most aquaculture species and as bioremediation agent of organic waste. Polychaete used for broodstocks of finfish and crustaceans stimulates gonadal maturation and endocrine system in penaeid shrimp, therefore ...
Aiman Amanina Amran +1 more
doaj +1 more source
First records of Brada kudenovi Salazar-Vallejo, 2017 (Annelida, Flabelligeridae) from Japan [PDF]
Check List, 2020 We reassess two specimens, part of the late Dr Minoru Imajima’s collections, from Japan of the flabelligerid genus Brada Stimpson, 1853. We re-identify the specimens as B. kudenovi Salazar-Vallejo, 2017 and newly record this species from Japan,
Naoto Jimi, Satoshi Imura
doaj +3 more sources
Acaenoplax — polychaete or mollusc? [PDF]
Nature, 2001 Palaeozoic invertebrate fossils may pose severe problems in assigning them to Recent taxa. Sutton et al.1 describe the beautifully preserved and illustrated Silurian fossil Acaenoplax hayae as a “plated aplacophoran” mollusc, interpreting its polychaete-like characters as convergent features.
Steiner, G, Salvini-Plawen, L
openaire +3 more sources
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 +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 +6 more
doaj +1 more source