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首页> 外文期刊>Journal of Parasitology >UROTREMA SHIRLEYAE N. SP. (TREMATODA: DIGENEA: UROTREMATIDAE) IN NOROPS OXYLOPHUS AND N. CUPREUS (SQUAMATA: IGUANIA: POLYCHROTIDAE) FROM THE AREA DE CONSERVACIÓN GUANACASTE, COSTA RICA
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UROTREMA SHIRLEYAE N. SP. (TREMATODA: DIGENEA: UROTREMATIDAE) IN NOROPS OXYLOPHUS AND N. CUPREUS (SQUAMATA: IGUANIA: POLYCHROTIDAE) FROM THE AREA DE CONSERVACIÓN GUANACASTE, COSTA RICA

机译:UROTREMA SHIRLEYAEN.SP。哥斯达黎加的瓜那卡斯特地区的NOROPS XYPHOPUS和N. CUPREUS(鳞状:IGUANIA:POLCHROMIDAE)中的(TREMATODA:DIGENEA:UROTREMATIDAE)

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摘要

A new species of Urotrema inhabits Norops oxylophus and Norops cupreus from the Area de Conservación Guanacaste, Costa Rica. The new species is most similar to Urotrema scabridum but differs by having a relatively longer esophagus, at least 10% of the total body length versus 4–8% in U. scabridum; an oral sucker width:ventral sucker width ratio less than 1:1 (averaging 1:0.76) versus 1:1 or greater; an oral sucker width:pharyngeal width ratio less than 1:0.5 (averaging 1:0.42) versus greater than 1:0.5; and by having many transversely oriented posttesticular uterine loops versus a few vertically oriented posttesticular uterine loops.
机译:哥斯达黎加瓜纳卡斯特地区的Norops oxylophus和Norops cupreus栖息着一种Urotrema新物种。新物种与to鱼鳞癣最相似,但食管相对较长,至少占总体长的10%,而sc鱼为4-8%。口腔吸盘宽度:腹吸盘宽度比小于1:1(平均为1:0.76),而1:1或更大;口腔吸盘宽度:咽部宽度比小于1:0.5(平均为1:0.42)而大于1:0.5;并具有许多横向取向的睾丸后子宫环和一些垂直取向的睾丸后子宫环。

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