Echinorhynchidae
WebA new kinorhynch genus from the Antarctic deep sea and a new species of Cephalorhyncha from Hawaii (Kinorhyncha: Cyclorhagida: Echinoderidae). Organisms, Diversity, and … WebAug 10, 2024 · Centrorhynchus Lühe, 1911 is a large genus of acanthocephalans mainly parasitic in various strigiform and falconiform birds. Some species of Centrorhynchus have not been adequately described. Here, the detailed morphology of C. clitorideus (Meyer, 1931) was studied using light and, for the first time, scanning electron microscopy, based …
Echinorhynchidae
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WebIt is postulate that the ancestral Echinorhynchus had a freshwater origin and the genus subsequently invaded the sea, probably several times, and two morhological characters that might potentially be used to define new genera are identified. Abstract The acanthocephalan genus Echinorhynchus Zoega in Müller, 1776 (sensu Yamaguti 1963) is a large and … WebFeb 26, 2015 · The acanthocephalan genus Echinorhynchus Zoega in Müller, 1776 (sensuYamaguti 1963) is a large and widespread group of parasites of teleost fish and malacostracan crustaceans, distributed from the Arctic to the Antarctic in habitats ranging from freshwaters to the deep-sea. A total of 52 species are …
WebEchinorhynchidae – Taxon details on Integrated Taxonomic Information System (ITIS). Kvach Y. & de Buron I. (2024) Description of Harpagorhynchus golvaneuzeti n. gen. n. … WebEchinorhynchidae is a family of acanthocephalan parasitic worms from the order Echinorhynchida. The adult worms live in the intestines of fishes, amphibians and reptiles. The family contains the following genera, organised by subfamily.[2]
WebEchinorhynchus salmonis is a common parasite of salmoniform and other fishes, occurring in fresh and brackish waters throughout the Holarctic. Presented here is the first analysis of the morphometric and meristic variation in a Palaearctic population of E. salmonis, collected from whitefish Coregonus lavaretus L. and smelt Osmerus eperlaus (L.) from the … Webunclassified Echinorhynchidae Echinorhynchidae gen. sp. 2-1 Echinorhynchidae gen. sp. 7-1 Echinorhynchidae gen. sp. 9-1 Disclaimer: The NCBI taxonomy database is not an authoritative source for nomenclature or classification - please consult the relevant scientific literature for the most reliable information.
WebAug 1, 2016 · Finally, the diagnoses of the families Echinorhynchidae and Arhythmacanthidae were amended. The molecular phylogenies should be used as a taxonomic framework to find shared derived characters (synapomorphies) and build a more robust classification scheme that reflects the evolutionary history of the acanthocephalans.
WebJul 1, 2014 · Ninety (64%) of 140 spoonhead sculpin, Cottus ricei (Nelson, 1876), collected in April, September, October, and November 2011 from 1 location near the Apostle Islands National Lakeshore of Lake Superior, Wisconsin were infected with Echinorhynchus salmonis (Muller, 1784) Petrochenko 1956. The overall mean intensity and mean … define phasedWebThe phylum Acanthocephala is an important monophyletic group of parasites, with adults parasitic in the digestive tracts of all major vertebrate groups. Acanthocephalans are of … define phased array radarWebJul 20, 2024 · To the best of our knowledge, this is the first molecular description of E. gymnocyprii populations in schizothoracine fishes from the Qinghai-Tibet Plateau that provides basic data for epidemiological surveillance and control of acanthocephaliasis to protect endemic fish stocks. define phase gate reviewThis genus includes two extant species of uncommon, little-known sharks. Both species are relatively large sharks, at 3.1 to 4.0 m (10.2 to 13.1 ft) in body length. They are characterized by a short nose and by rough, thorn-like dermal denticles scattered over its body, some of which may be fused together. They have no anal fin. Two small spineless dorsal fins are positioned far back. fee reduction scheme bbkWebApr 1, 2024 · The family Echinorhynchidae Cobbold, 1876, is a small group of parasites that includes 8 genera and 127 species of acanthocephalans including freshwater, … fee rebateWebEchinidae is a family of sea urchins in the order Echinoida.Members of the family are found in the Atlantic Ocean and the Antarctic.. Characteristics. Members of the family … define phd pretty hugeWebEchinorhynchus salmonis is a common parasite of salmoniform and other fishes, occurring in fresh and brackish waters throughout the Holarctic. Presented here is the first analysis … feer disease