کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
10110126 1617879 2018 12 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Functional rarity of coral reef fishes at the global scale: Hotspots and challenges for conservation
ترجمه فارسی عنوان
نادر بودن عملکرد ماهی های صخره مرجانی در مقیاس جهانی: نقاط ضعف و چالش های حفاظت
موضوعات مرتبط
علوم زیستی و بیوفناوری علوم کشاورزی و بیولوژیک بوم شناسی، تکامل، رفتار و سامانه شناسی
چکیده انگلیسی
Here, we quantified global functional and evolutionary rarity for 2073 species of coral reef fishes and compared the rarity values to IUCN Red List status. Most species were functionally common but geographically rare. However, we found very weak correlation between functional rarity and evolutionary rarity. Functional rarity was highest for species classified as not evaluated or threatened by the IUCN Red List. The location of functional rarity hotspots (Tropical Eastern Pacific) did not match hotspots of species richness and evolutionary distinctiveness (Indo-Australian Archipelago), nor the currently protected areas. We argue that functional rarity should be acknowledged for both species and site prioritization in conservation strategies.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Biological Conservation - Volume 226, October 2018, Pages 288-299
نویسندگان
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