کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
8845981 | 1617363 | 2018 | 8 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Combining different metrics to measure the ecological connectivity of two mangrove landscapes in the Municipality of Florianópolis, Southern Brazil
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کلمات کلیدی
موضوعات مرتبط
علوم زیستی و بیوفناوری
علوم کشاورزی و بیولوژیک
بوم شناسی، تکامل، رفتار و سامانه شناسی
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Combining different metrics to measure the ecological connectivity of two mangrove landscapes in the Municipality of Florianópolis, Southern Brazil Combining different metrics to measure the ecological connectivity of two mangrove landscapes in the Municipality of Florianópolis, Southern Brazil](/preview/png/8845981.png)
چکیده انگلیسی
The mangrove landscapes of the Ratones River and Itacorubi, located in the Municipality of Florianópolis, South of Brazil, are environmentally fragmented due to anthropogenic use of the soil, which hinders the dispersal of their native species. For the maintenance of ecological connectivity, this paper aims to identify the most critical habitat fragments of both landscape mangroves and to restore its ecosystem benefits. However, different metrics of Graph Theory provide distinct results of connectivity. Thus, this work also proposes a novel method to combine various connectivity metrics in a concise measurement. All investigated metrics make use of probabilistic models related to the displacement of an endangered species (Lontra longicaudis) of the local fauna. After the identification of the most critical habitat fragments, they were analyzed, structurally and functionally, on the landscape. This study provides guidelines for environmental management for the most critical and maintenance of the least critical fragments.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Ecological Modelling - Volume 384, 24 September 2018, Pages 103-110
Journal: Ecological Modelling - Volume 384, 24 September 2018, Pages 103-110
نویسندگان
Bárbara H.A. d'Acampora, Ester Higueras, Emilia Román,