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Description of a Remarkable New Skate Species of Leucoraja Malm, 1877 (Rajiformes, Rajidae) from the Southwestern Indian Ocean: Introducing 3D Modeling as an Innovative Tool for the Visualization of Clasper Characters.

التفاصيل البيبلوغرافية
العنوان: Description of a Remarkable New Skate Species of Leucoraja Malm, 1877 (Rajiformes, Rajidae) from the Southwestern Indian Ocean: Introducing 3D Modeling as an Innovative Tool for the Visualization of Clasper Characters.
المؤلفون: Weigmann S; Elasmo-Lab, Elasmobranch Research Laboratory, Sophie-Rahel-Jansen-Str. 83, 22609 Hamburg, Germany.; Leibniz Institute for the Analysis of Biodiversity Change (LIB), Centre for Taxonomy and Morphology, Zoological Museum, Martin-Luther-King-Platz 3, 20146 Hamburg, Germany., Stehmann MFW; ICHTHYS, Ichthyological Research Laboratory and Consultant, Hildesheimer Weg 13, 22459 Hamburg, Germany., Séret B; IchtyoConsult, 6 bis rue du Centre, 91430 Igny, France., Ishihara H; W&I Associates Co., Ltd., 1020-39 Kudencho, Sakae-ku, Yokohama 247-0014, Japan.
المصدر: Biology [Biology (Basel)] 2024 Jun 02; Vol. 13 (6). Date of Electronic Publication: 2024 Jun 02.
نوع المنشور: Journal Article
اللغة: English
بيانات الدورية: Publisher: MDPI Country of Publication: Switzerland NLM ID: 101587988 Publication Model: Electronic Cited Medium: Print ISSN: 2079-7737 (Print) Linking ISSN: 20797737 NLM ISO Abbreviation: Biology (Basel) Subsets: PubMed not MEDLINE
أسماء مطبوعة: Original Publication: Basel, Switzerland : MDPI, 2012-
مستخلص: A remarkable new deep-water skate, Leucoraja longirostris n. sp., is described based on eight specimens caught during different expeditions to the southern Madagascar Ridge in the southwestern Indian Ocean. The new species differs from all congeners by its remarkably long and acutely angled snout (horizontal preorbital length 17.2-22.6% TL vs. 8.5-11.9% TL and 4.2-6.1 vs. 1.7-3.5 times orbit length, snout angle 65-85° vs. 90-150°). Furthermore, it is apparently endemic to the Madagascar Ridge, distant from the known distribution areas of all congeners. In addition to L. fullonica and L. pristispina , L. longirostris n. sp. is also the only species with plain dorsal coloration. Furthermore, the new species is the only Leucoraja species with an external clasper component dike and, besides L. wallacei , the only one with four dorsal terminal (dt) cartilages. The shape of the accessory terminal 1 (at1) cartilage with four tips is also unique within the genus. A new approach for the visualization of the clasper characters is introduced based on 3D models of all skeletal and external features. This enables a much easier and much more precise interpretation of every single clasper component, of the entire structure, and, in particular, the relationship between external features and skeletal cartilages. A new English translation of the first diagnosis of Leucoraja is provided, along with a revised generic diagnosis and a key to the species of Leucoraja in the Indian Ocean.
References: Elife. 2022 Oct 26;11:. (PMID: 36288084)
Diabet Med. 2003 Apr;20(4):333. (PMID: 12675651)
Zootaxa. 2019 Oct 31;4691(3):zootaxa.4691.3.3. (PMID: 31719391)
Mol Phylogenet Evol. 2014 Jun;75:245-51. (PMID: 24486989)
Zootaxa. 2016 Nov 02;4184(1):52-62. (PMID: 27811653)
Zootaxa. 2016 Nov 10;4189(2):zootaxa.4189.2.8. (PMID: 27988737)
J Fish Biol. 2017 Apr;90(4):1176-1181. (PMID: 28026873)
Mol Phylogenet Evol. 2012 Apr;63(1):28-42. (PMID: 22209858)
Zootaxa. 2013 Jan 29;3609:163-81. (PMID: 24699579)
Nature. 2023 Apr;616(7957):495-503. (PMID: 37046085)
Zootaxa. 2014 Aug 08;3847(3):359-87. (PMID: 25112345)
Curr Top Dev Biol. 2022;147:595-630. (PMID: 35337464)
J Fish Biol. 2016 Mar;88(3):837-1037. (PMID: 26860638)
Zootaxa. 2014 Mar 14;3779:101-32. (PMID: 24871717)
فهرسة مساهمة: Keywords: Chondrichthyes; Elasmobranchii; clasper features; diversity; meristics; morphology; morphometrics; rough skates; systematics; taxonomy
تواريخ الأحداث: Date Created: 20240627 Latest Revision: 20240629
رمز التحديث: 20240629
مُعرف محوري في PubMed: PMC11200647
DOI: 10.3390/biology13060405
PMID: 38927285
قاعدة البيانات: MEDLINE
الوصف
تدمد:2079-7737
DOI:10.3390/biology13060405