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Comparing the genetic diversity of two threatened <i>Rhyticeros</i> hornbill species with contrasting geographic range sizes

2025-10-06

Abstract excerpt

<h4>ABSTRACT</h4> Island endemics exhibit low genetic diversity due to founder effects and geographical isolation, increasing their vulnerability to inbreeding depression. The Narcondam Hornbill ( Rhyticeros narcondami ), restricted to the 6.8 km 2 Narcondam island in the Andaman archipelago, has the smallest range size among hornbills, a globally threatened group of birds. We compared the genetic diversity of...

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Literature Corpus work
025c06f2-e01b-5054-b269-529ac5aa5180
DOI
10.1101/2025.10.06.680625
Open publication

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