English(EN) New Deep-Sea Ghost Shark Species Discovered Off Costa Rica

在哥斯达黎加海岸发现新的深海幽灵鲨物种

作者 PulseAugur 编辑部 · [1 个来源] · 2026-09-01 10:30

一种新的深海幽灵鲨物种，被鉴定为*Rhinochimaera costaricana*，已在哥斯达黎加海岸被发现。这项发现结合了传统的解剖测量和现代基因分析，这种方法被称为整合分类学。新物种的特点是细微的解剖学差异，例如更短的吻部和更大的背鳍棘，以及其COI基因显著的遗传分歧。 AI

排序理由使用整合分类学发现新物种。[lever_c_demoted from research: ic=1 ai=0.1]

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Signal score: 0 / 100; Composite score across the factors below. Higher = stronger signal that this story matters right now.
Newsworthiness bucket: Tool; 使用整合分类学发现新物种。[lever_c_demoted from research: ic=1 ai=0.1]
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Forbes — Innovation TIER_1 English(EN) · Melissa Cristina Márquez, Contributor · 2026-09-01 10:30

哥斯达黎加附近海域发现新深海幽灵鲨物种

A newly described species of ghost shark, Rhinochimaera costaricana, has been identified from deep waters off Costa Rica using both physical characteristics and genetic evidence.