Chaetopteridae Audouin & Milne Edwards, 1833 - World Register …
WEBChaetopteridae (Family) Status. accepted. Rank. Family Parent. Sedentaria. Direct children (12) Display Ordering. Alphabetically; By status; Children Display. direct main ranks all Genus Chaetopterus Cuvier, 1830; Genus Mesochaetopterus Potts, 1914; Genus …
New fossil of Gaoloufangchaeta advances the origin of Errantia ...
WEB10 apr. 2024 · The anterior body region of Chaetopteridae bears uniramous parapodia , showing a certain similarity with Gaoloufangchaeta.
The first high-quality chromosome-level genome of the Sipuncula
WEB25 mei 2023 · Sipuncula is a class of exocoelomic unsegmented animals whose evolutionary relationships are unresolved. The peanut worm Sipunculus nudus is a globally distributed, economically important species ...
- Mensen vragen ook naar
Marine Species Traits
WEB16 okt. 2023 · Chaetopteridae was monophyletic in the molecular phylogeny, and united by a number of morphological features, including a single pair of grooved peristomial palps, three morphologically distinct tagmata (A, B, C) and the presence of stout, modified cutting chaetae on anterior chaetiger 4 (A4).
Growth Features of the Polychaete Worm Spiochaetopterus …
WEB23 nov. 2023 · The growth of the body of the worm and its tube, measured at a relatively early age, in the first to third years of life, occurs synchronously, which largely suggests that this dependence persists until the final stage of ontogeny, and in the case of the population from the Pechora Sea, up to eight years ( Figs. 1 –3).
MarBEF Data System - ERMS - Chaetopteridae Audouin & Milne …
WEB7 sep. 2023 · European Marine Sites, Datasets, Species and Distribution - MarBEF Integrated Data System (MarIDaS)
MarBEF Data System - European Register of Marine Species (ERMS)
WEB11 okt. 2023 · Chaetopteridae forms a monophyletic clade showing an uncertain position within Annelida. The family has 75 ubiquitous species within four genera that cluster in two well-supported clades (Chaetopterus–Mesochaetopterus and Spiochaetopterus–Phyllochaetopterus) and includes several cryptic species complexes.
Marine Species Traits
WEB15 mrt. 2024 · Thus, we carried out the first molecular phylogenetic analysis of the Chaetopteridae in order to appropriately place and name the new species. Three partial genes were sequenced for 21 annelid species.
Chaetopterus galapagensis
WEB9 mei 2024 · Nishi, E. Hickman, C.P., Jr. & Bailey-Brock, J.H. (2009) Chaetopterus and Mesochaetopterus (Polychaeta: Chaetopteridae) from the Galapagos Islands, with Descriptions of Four New Species. Proceedings of the Academy of Natural Sciences of Philadelphia 158(1):239-259.
Polychaetes - Coral Reefs - Ecology Center
WEB8 aug. 2023 · Another family common in reefal sediments are members of the family Chaetopteridae, belonging to the genus Mesochaetopterus (Fig. 22.3H). These animals build sandy tubes that protrude from the surface …
Doorgaan naar inhoud