caudal关键词检索结果

[ICHTHYOLOGY•2024] GARRA MANGAROSTRUM•印度东北部Brahmaputra River Drainage的一种新种类的Cyprinid Fish(Cypriniformes:Cyprinidae)

[Ichthyology • 2024] Garra magnarostrum • A New Species of cyprinid fish (Cypriniformes: Cyprinidae) from the Brahmaputra River Drainage, Northeastern India

Garra Magnarostrumsingh,Tudu&Gurumayum,2024年印度动物学调查的记录。 124(3); Recordsofzsi.com/index.php/zsoiabstractgarra magnarostrum sp。十一月。从印度阿鲁纳恰尔邦的布拉马普特拉河流排水管Ranga河中描述。它与印度次大陆,缅甸和中国的同类人区分开,在(与缺少)在鼻子横向叶的腹侧有许多小而崭露头角的结节。 It further differs from congeners in having a combination of the following characters: a m

[iChthyology•2025] psalidodon pessalii•来自巴西里奥尼奥·弗朗西斯科盆地上的一种新的诗篇(Characiformes:Acestrorhamphidae),并评论Hasemania

[Ichthyology • 2025] Psalidodon pessalii • A New Species of Psalidodon (Characiformes: Acestrorhamphidae) from the Upper Rio São Francisco Basin, Brazil, with Comments on Hasemania

Psalidodon pessalii Teixeira, Salvador, Mirande & Lima, 2025 DOI: doi.org/10.1643/i2024065Abstract A new species of Psalidodon without an adipose fin and with an interrupted lateral line and scaleless caudal fin is described from a marshland area in headwater tributaries of Rio Paraopeba, Rio巴西米纳斯·格

[iChthyology•2025] Imparfinis Arceae•综合分类学揭示了上Xingu River河流域的一种新物种(Siluriformes:Heptapteridae)

[Ichthyology • 2025] Imparfinis arceae • Integrative Taxonomy Reveals a New Species of Imparfinis (Siluriformes: Heptapteridae) from the Upper Xingu River Basin

Imparfinis Arceae Silva,Sabaj,Carvalho&Oliveira,2025 doi:doi.org/10.1643/i2023097摘要imparfinis摘要是一个小cat鱼,是一个有21种有效物种的小cat鱼,广泛分布在整个主要河流河流群中。在这里,从里约热内卢的源头描述了一种新的脆性物种。 The new species is distinguished from its congeners by the presence of a wide dark stripe from snout tip to caudal peduncle sharply cont

[疱疹学•2025] tachymenoides Goodallae•一种新的tachymenoides(Serpentes:dipsadidae:tachymeni),对人的分类状态发表了评论(Walker,1945年)r。

[Herpetology • 2025] Tachymenoides goodallae • A New Species of Tachymenoides (Serpentes: Dipsadidae: Tachymenini) from Peru with Comments on the Taxonomic Status of Galvarinus tarmensis (Walker, 1945)

tachymenoides Goodallae Lehr,Lundberg,Cusi,Sites,Torres&Aguilar-Puntriano,2025年。Goodall的细长蛇|| doi:doi.org/10.3390/taxonomy5020018 Abstractwe使用分子和形态学证据来描述一种新的tachymenoides蛇的蛇。该描述基于在2190至3050 m海拔之间在Pasco,Junín和Puno地区获得的21个标本(4个女性,17名男性)。基于两个线粒体(12S和CYT-B)基因和一个核(C-MOS)基因的最大似然系统发育树表明,新物种是T. affinis的姐妹分类

[iChthyology•2025] claea ocet•来自中国南部Sichuan的扬格河盆地的一种新的Claea(Cypriniformes:Nemacheilidae)的新洞穴

[Ichthyology • 2025] Claea scet • A New Cave-dwelling Species of Claea (Cypriniformes: Nemacheilidae) from the Yangtze River Basin in Sichuan, southern China

Claea cent Lei,L。He,Huang,Zhou&D.-K。他。 2025年|| doi:doi.org/10.3897/zse.101.146469摘要,第一个强制性的troglobitic claea物种,Claea ccet,是从一条地下河中描述的,位于中国伦沙恩市,位于伦沙恩市沙万市的扬卢镇的扬卢镇的扬特兹河的一个山洞中C. c. ccet与所有同类物的不同之处在于以下字符的组合:身体苍白而没有色素沉着;眼睛残留,眼睛直径3.8–5.9%SL;短肛门鳍,肛门鳍高7.0–8.4%SL。分子系统发育分析支持了新物种的有效性,并揭示了Claea和hypogean triploph

[疱疹学•2025] tantilla palamala•山centipede蛇的形态和分子分析(蛇形:colubridae:tantilla)揭示了来自委内瑞拉安第斯山脉的新物种

[Herpetology • 2025] Tantilla palamala • Morphological and Molecular Analyses of Mountain Centipede Snake (Serpentes: Colubridae: Tantilla) reveal A New Species from Venezuelan Andes

[A-D] Tantilla Palamala sp。 Nov.esqueda,Rojas-Runjaic,Correa,Ortiz,Guerrero,Jiménez,Bazó,Moreno-Pérez,Aguilar&Urra和Urra,[E-F] Tantilla Melanocephala(Linnaeus,Linnaeus,1758) Moreno-Pérez,Aguilar et Urra,2025。doi:doi.org/10.20935/acadbiol7534 facebace.com/fernandorojasrunjaicabstract,是热带安第斯山脉的最高海拔,形成了

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[Ichthyology • 2025] Yunnanilus triangulus • A New loach Species (Cypriniformes: Nemacheilidae) from Yunnan, China

yunnanilus triangulus liu,lyu,du&chen,2025年|| doi:doi.org/10.3897/zse.101.136965摘要Yunnanilus属的新物种,指定为Yunnanilus triangulus sp。十一月,来自中国西南部云南省的南蓬河。该物种的婚姻雄性在生殖时期在尾花梗上存在结节,这一特征在该属的其他成员中未观察到。 The new species is further characterized by the following unique combination of morphological characters: body sc

[疱疹学•2025]卵子zhaoermii•来自中国南部云南的新物种(蛇形属:Viperidae),中国

[Herpetology • 2025] Ovophis zhaoermii • A New Species of the Genus Ovophis (Serpentes: Viperidae) from southern Yunnan, China

Ovophis Zhaoermii liu,Hou,Mo,M。Li,B。Li,Luo,Rao&S。Li,2025年Guanyinshan Mountain Pitviper | 观音山烙铁头蛇|| doi:doi.org/10.3897/zookeys.1230.142967摘要来自中国南部云南省的Yuanyang Guanyinshan省自然保护区的新卵子新物种。新物种可以通过以下特征组合来区分与同类物种:尾巴长度与总长度的比率为0.191–0.206,内脉间,内部距离为一两个或两个尺度,在22-21-17行中的背尺度,腹侧146–148,腹侧146–148,亚尺寸为57-64,大多数次要的

[鱼类学•2025] longibarba原虫炎•来自中国广西的新型肋骨脱生物loach,cypriniformes:cybitidae:cobitidae)

[Ichthyology • 2025] Protocobitis longibarba • A New Species of the rib-degenerated loach, Genus Protocobitis (Cypriniformes: Cobitidae), from Guangxi, China

protocobison Longibarbaqin,刘,张,什叶,du&zhou,2025年|| doi:doi.org/10.3897/zookeys.1228.131341摘要蛋白质毒素属的新物种是基于形态学比较和分子分析的形态和分子分析,该标本是从Hongyun县,Baise City和A Cave City和a jinya的Hongshui River of Subterranean Tranean Tranean Tranean Tranean Tranean Tranean Tranean s的标本进行了描述。海奇市冯山县乡镇中国广西。形态学和分子数据都支持longibarba