The bii4africa dataset of faunal and floral population intactness estimates across Africa's major land uses

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68081766%3A_____%2F24%3A00584679" target="_blank" >RIV/68081766:_____/24:00584679 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/00023272:_____/24:10136409

Výsledek na webu

<a href="https://www.nature.com/articles/s41597-023-02832-6" target="_blank" >https://www.nature.com/articles/s41597-023-02832-6</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1038/s41597-023-02832-6" target="_blank" >10.1038/s41597-023-02832-6</a>

Jazyk výsledku

angličtina

Název v původním jazyce

The bii4africa dataset of faunal and floral population intactness estimates across Africa's major land uses

Popis výsledku v původním jazyce

Sub-Saharan Africa is under-represented in global biodiversity datasets, particularly regarding the impact of land use on species' population abundances. Drawing on recent advances in expert elicitation to ensure data consistency, 200 experts were convened using a modified-Delphi process to estimate 'intactness scores': the remaining proportion of an 'intact' reference population of a species group in a particular land use, on a scale from 0 (no remaining individuals) to 1 (same abundance as the reference) and, in rare cases, to 2 (populations that thrive in human-modified landscapes). The resulting bii4africa dataset contains intactness scores representing terrestrial vertebrates (tetrapods: +/- 5,400 amphibians, reptiles, birds, mammals) and vascular plants (+/- 45,000 forbs, graminoids, trees, shrubs) in sub-Saharan Africa across the region's major land uses (urban, cropland, rangeland, plantation, protected, etc.) and intensities (e.g., large-scale vs smallholder cropland). This dataset was co-produced as part of the Biodiversity Intactness Index for Africa Project. Additional uses include assessing ecosystem condition, rectifying geographic/taxonomic biases in global biodiversity indicators and maps, and informing the Red List of Ecosystems.

Název v anglickém jazyce

The bii4africa dataset of faunal and floral population intactness estimates across Africa's major land uses

Popis výsledku anglicky

Sub-Saharan Africa is under-represented in global biodiversity datasets, particularly regarding the impact of land use on species' population abundances. Drawing on recent advances in expert elicitation to ensure data consistency, 200 experts were convened using a modified-Delphi process to estimate 'intactness scores': the remaining proportion of an 'intact' reference population of a species group in a particular land use, on a scale from 0 (no remaining individuals) to 1 (same abundance as the reference) and, in rare cases, to 2 (populations that thrive in human-modified landscapes). The resulting bii4africa dataset contains intactness scores representing terrestrial vertebrates (tetrapods: +/- 5,400 amphibians, reptiles, birds, mammals) and vascular plants (+/- 45,000 forbs, graminoids, trees, shrubs) in sub-Saharan Africa across the region's major land uses (urban, cropland, rangeland, plantation, protected, etc.) and intensities (e.g., large-scale vs smallholder cropland). This dataset was co-produced as part of the Biodiversity Intactness Index for Africa Project. Additional uses include assessing ecosystem condition, rectifying geographic/taxonomic biases in global biodiversity indicators and maps, and informing the Red List of Ecosystems.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

10618 - Ecology

Projekt

—

Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2024

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

Scientific Data

ISSN

2052-4463

e-ISSN

2052-4463

Svazek periodika

11

Číslo periodika v rámci svazku

1

Stát vydavatele periodika

GB - Spojené království Velké Británie a Severního Irska

Počet stran výsledku

17

Strana od-do

191

Kód UT WoS článku

001163242800001

EID výsledku v databázi Scopus

2-s2.0-85185102759