Maksud "xiphosuran" dalam kamus Corsica

ETIMOLOGI PERKATAAN XIPHOSURAN

From New Latin Xiphosura, irregularly from Greek xiphos sword + oura tail.

Etimologi adalah kajian asal perkataan dan perubahan struktur dan makna mereka.

SEBUTAN XIPHOSURAN DALAM CORSICA

xiphosuran  [ˌzɪfəˈsjʊərən]

APAKAH MAKSUD XIPHOSURAN dalam CORSICA?

Xiphosura

Xiphosura

Xiphosura adalah susunan pencari laut yang termasuk sejumlah besar keturunan yang pupus dan hanya empat spesies yang masih ada dalam keluarga Limulidae, yang termasuk ketam kuda. Kumpulan ini jarang berubah dalam berjuta-juta tahun; ketam ladam moden kelihatan hampir sama dengan genera prasejarah seperti Mesolimulus Jurassic, dan dianggap sebagai fosil yang hidup. Perbezaan yang paling ketara antara bentuk kuno dan moden ialah segmen abdomen dalam spesies sekarang disatu menjadi satu unit pada orang dewasa. Xiphosura secara tradisinya ditempatkan di kelas Merostomata, walaupun istilah ini bertujuan untuk merangkumi juga eurypterids, dari mana ia menandakan apa yang sekarang dikenali sebagai kumpulan yang tidak alami. Walaupun nama Merostomata masih terlihat dalam buku teks, tanpa rujukan kepada Eurypterida, ada yang mendesak penggunaan ini tidak digalakkan. Label Merostomata pada mulanya tidak termasuk Eurypterida, walaupun mereka ditambah sebagai pemahaman yang lebih baik mengenai kumpulan yang sudah pupus berkembang.

The Xiphosura are an order of marine chelicerates that includes a large number of extinct lineages and only four extant species in the family Limulidae, which include the horseshoe crabs. The group has hardly changed in millions of years; the modern horseshoe crabs look almost identical to prehistoric genera such as the Jurassic Mesolimulus, and are considered to be living fossils. The most notable difference between ancient and modern forms is that the abdominal segments in present species are fused into a single unit in adults. Xiphosura were traditionally placed in the class Merostomata, although this term was intended to encompass also the eurypterids, whence it denoted what is now known to be an unnatural group. Although the name Merostomata is still seen in textbooks, without reference to the Eurypterida, some have urged that this usage should be discouraged. The Merostomata label originally did not include Eurypterida, although they were added in as a better understanding of the extinct group evolved.

Definisi xiphosuran dalam kamus Corsica

Takrif xiphosuran dalam kamus adalah sebarang arthropod cheiroerate subkelas Xiphosura, termasuk ketam ladam dan banyak bentuk punah. Takrif lain dari xiphosuran adalah, berhubungan dengan, atau kepunyaan subkelas Xiphosura.

TERJEMAHAN XIPHOSURAN

Cari terjemahan xiphosuran kepada 25 bahasa dengan penterjemah Corsica pelbagai bahasa kami.

Terjemahan xiphosuran dari Corsica ke bahasa lain yang dibentangkan dalam bahagian ini telah diperolehi menerusi terjemahan statistik automatik; di mana unit terjemahan penting adalah perkataan «xiphosuran» dalam Corsica.

• Penterjemah Corsica - Cina: xiphosuran
• Penterjemah Corsica - Czech: xiphosuran
• Corsica: xiphosuran
• Penterjemah Corsica - Hindi: xiphosuran
• Penterjemah Corsica - Amhara: xiphosuran
• Penterjemah Corsica - Rusia: xiphosuran
• Penterjemah Corsica - Punjabi: xiphosuran
• Penterjemah Corsica - Basque: xiphosuran
• Penterjemah Corsica - Frisia: xiphosuran
• Penterjemah Corsica - Melayu: Xiphosuran
• Penterjemah Corsica - Chichewa: xiphosuran
• Penterjemah Corsica - Jepun: xiphosuran
• Penterjemah Corsica - Kreol Haiti: xiphosuran
• Penterjemah Corsica - Jerman: Xiphosuran
• Penterjemah Corsica - Vietnam: xiphosuran
• Penterjemah Corsica - Tagalog: xiphosuran
• Penterjemah Corsica - Marathi: एक्सफोसुरन
• Penterjemah Corsica - Turki: xiphosuran
• Penterjemah Corsica - Itali: xiphosuran
• Penterjemah Corsica - Poland: xiphosuran
• Penterjemah Corsica - Ukraine: xiphosuran
• Penterjemah Corsica - Romania: xiphosuran
• Penterjemah Corsica - Cina: xiphosuran
• Penterjemah Corsica - Afrikaans: xiphosuran
• Penterjemah Corsica - Swahili: xiphosuran
• Penterjemah Corsica - Parsi: xiphosuran

CORSICA BUKU YANG BERKAIT DENGAN «XIPHOSURAN»

Ketahui penggunaan xiphosuran dalam pilihan bibliografi berikut. Buku yang berkait dengan xiphosuran dan ekstrak ringkas dari yang sama untuk menyediakan konteks penggunaannya dalam kesusasteraan Corsica.

Bulletin

Present problems of geopnysics. Science, new ser., vol. 20, pp. 545-556, 1904; Eng. & Mg. Jour., vol. 78, pp. 743-744, 1904 (in part). Beecher (Charles E.). 1. Note on a new Permian Xiphosuran from Kansas. Am. Jour. Sci., 4th ser., vol. 18, pp.

‎1906

The Nervous Systems of Invertebrates: An Evolutionary and ...

The adult Xiphosuran brain is a large, nearly spherical body with a flat or slightly concave dorsal surface ( Fig. 7A; Fahrenbach and Chamberlain, 1987). In the anterior dorsal region, the brain is innervated by the optic nerves from the lateral,  ...

O. Breidbach, Wolfram Kutsch, 1995

Biology and Conservation of Horseshoe Crabs

BioMed Central: http://www.biomedcentral.com/1741-7007/2/1 Racheboeuf PR, Vannier J, Anderson LI (2002) A new three-dimensionally preserved xiphosuran chelicerate from the Montceau-Les-Mines Lagerstatte (Carboniferous, France).

John T. Tanacredi, Mark L. Botton, David Smith, 2009

Issues in Genomics and Non-Human Genetic Research: 2013 Edition

xiphosuran. evolution-a. case. study. on. the. ontogeny. of. Euproops. By a News Reporter-Staff News Editor at Health & Medicine Week — Current study results on Developmental Science have been published. According to news reporting ...

‎2013

The Fossil Book: A Record of Prehistoric Life

From the oldest xiphosuran (Palaeomerus, of Early Cambrian age) to the living Limulus, the main changes have been to shorten the abdomen and to increase size. Most ancient xiphosurans were marine, but Belinurus and Euproops in- vaded ...

Pat Vickers Rich, Thomas H. V. Rich, 1989

Arthropod Biology and Evolution: Molecules, Development, ...

Regardless of the answer, it has been suggested that the xiphosuran book gills were the prerequisite in the evolution of book lungs (Lankester 1881; Kingsley 1885; Farley 2010). In our context, it is unimportant whether book lungs evolved ...

Alessandro Minelli, Geoffrey Boxshall, Giuseppe Fusco, 2013

Oceans and Human Health: Risks and Remedies from the Seas

The crabs can regulate the clotting cascade through proteins termed Limulus intracellular coagulation inhibitors (LICIs). Knowledge of the xiphosuran immune system and the development of the LAL test are based on the studies by Howell on ...

Patrick J. Walsh, Sharon Smith, Lora Fleming, 2011

Solnhofen:

K. Werner Barthel Nicola Helga Margaret Swinburne, Simon Conway Morris. Fig. 5.6 (inset opposite) Xiphosuran chelicerate; moult of modern Limulus poly- phemus (Linne), Florida; length 141 mm; private collection. Fig. 5.7 (opposite) ...

K. Werner Barthel, Nicola Helga Margaret Swinburne, Simon Conway Morris, 1990

Treatise on Marine Ecology and Paleoecology

403) that merostomes with marginal eyes and spatulate telson (i.e. Erettopterus, Plerygotus, Sl'imon'ia and Hughm'illeria) lead nektonic lives in the euphotic zone of the seas; merostomes with the eyes in a central position and Xiphosuran-like ...

Joel W. Iledgpeth and Harry S. Ladd, 1957

Economic Geology of the Amity Quadrangle, Eastern Washington ...

Notes on a new Xiphosuran from the Upper Devonian of Pennsylvania. Am. Geol. , vol. 2«. pp. 143-146, 1 tig., 1902. Describes i*restwiehia randalli n. sp. 6. The reconstruction of a Cretaceous dinosaur, Claosaurus annectens Marsh. Conn.

Frederick Gardner Clapp, 1907