Results 1 to 10 of about 41,410 (309)
Diversity, 2021 Members of the following marine annelid families are found almost exclusively in the interstitial environment and are highly adapted to move between sand grains, relying mostly on ciliary locomotion: Apharyngtidae n.
K. Worsaae +5 more
semanticscholar +6 more sources
Assessment of Benthic Ecological Quality Status in the Subtidal Zone of Northern Jeju Island, South Korea, During Summer Based on Macrobenthos [PDF]
AnimalsBackground: Jeju Island is a world-renowned tourist destination. However, with the increasing intensity of anthropogenic activities, the coastal marine environment of Jeju Island has been negatively affected.
Jian Liang, Chae-Woo Ma, Kwang-Bae Kim
doaj +2 more sources
Frontiers in Zoology, 2019 Background Recent phylogenomic analyses congruently reveal a basal clade which consists of Oweniidae and Mageloniidae as sister group to the remaining Annelida. These results indicate that the last common ancestor of Annelida was a tube-dwelling organism.
Patrick Beckers +5 more
doaj +2 more sources
Systematic Biology, 2023 The mitochondrial genomes of Bilateria are relatively conserved in their protein-coding, rRNA, and tRNA gene complement, but the order of these genes can range from very conserved to very variable depending on the taxon.
Torsten H. Struck +4 more
semanticscholar +1 more source
Bulletin of the Iraq Natural History Museum, 2023 During July -August of 2021, thirty-one leeches were collected from two localities in Erbil and its suburbs for studying the morphological features of jaws, denticles,and salivary gland cells.
Huda Sdiq Bilal, Sherwan Tayeb Ahmed
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
J. Zanol +6 more
semanticscholar +1 more source
Учёные записки Казанского университета: Серия Естественные науки, 2021 This article deals with the external and internal morphology in the adult stages of Nereilinum murmanicum Ivanov, 1961, a widespread species of Siboglinidae in the Barents Sea.
M.M. Kanafina +5 more
doaj +1 more source
Fine structure of the brain in Amphinomida (Annelida)
Acta Zoologica, 2021 Amphinomida is arguably one of the most notorious annelid taxa. For the nonspecialists, some are betterknown as “fire worms,” that plague aquaria and cause painful, burning skin irritations with their eponymous stinging chaetae (Borda et al., 2015 ...
Patrick Beckers, Ekin Tilic
semanticscholar +1 more source
A proposed order-level classification in Oligochaeta (Annelida, Clitellata).
Zootaxa, 2021 The purpose of our contribution is to propose a robust and practical order-level classification of the families of Oligochaeta, that is, non-leech Clitellata. The order level is mandatory in Linnaean rank-based classification and is also required in many
R. Schmelz +4 more
semanticscholar +1 more source
A probable oligochaete from an Early Triassic Lagerstätte of the southern Cis-Urals and its evolutionary implications [PDF]
Acta Palaeontologica Polonica, 2020 Oligochaetes, despite their important role in terrestrial ecosystems and a tremendous biomass, are extremely rare fossils. The palaeontological record of these worms is restricted to some cocoons, presumable trace fossils and a few body fossils the most ...
Dmitry E. Shcherbakov +4 more
doaj +1 more source