Naturalized and invasive plants in the Kruger National Park, South Africa

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F67985939%3A_____%2F23%3A00576817" target="_blank" >RIV/67985939:_____/23:00576817 - isvavai.cz</a>

Výsledek na webu

<a href="https://doi.org/10.1007/s10530-023-03098-0" target="_blank" >https://doi.org/10.1007/s10530-023-03098-0</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1007/s10530-023-03098-0" target="_blank" >10.1007/s10530-023-03098-0</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Naturalized and invasive plants in the Kruger National Park, South Africa

Popis výsledku v původním jazyce

We provide an up-to-date inventory of alien plant species that occur in natural areas in Kruger National Park. South Africa (i.e., beyond tourist camps and other infrastructure) and thus represent a potential threat to the native species diversity in the park. We identified 146 such alien taxa, of which 30 are casuals, 58 are naturalized, 21 have become invasive, and for 37 species, the status remains to be determined. Twelve of the invasive species in KNP are globally widespread, occurring in more than 100 regions, and five (i.e., Pontederia crassipes, Lantana camara, Opuntia stricta, Chromolaena odorata and Mimosa pigra) are listed among 100 of the world’s worst invasive alien species. The alien flora in KNP comprises 41 families. Solanaceae (45.5%) and Asteraceae (26.1%) are over-represented among invasive species compared to non-invasive species. The alien flora of KNP mostly originates from North America and South America, and largely consists of perennials and herbaceous species. We found no significant results regarding the effect of origin and life span on invasion status. Despite a steady increase in the numbers of alien and naturalized plants since the 1980s, species we classified as invasive generally represent earlier introductions and have not increased substantially since the beginning of this century. Our paper highlights that carefully revised naturalized and invasive species lists reflecting the current situation in protected areas present a strong knowledge base for effective management strategies. In addition to addressing data gaps related to the distribution of alien species on a global scale, knowledge from large protected areas such as KNP contributes to understanding invasions in landscapes with varying and unique habitat types.

Název v anglickém jazyce

Naturalized and invasive plants in the Kruger National Park, South Africa

Popis výsledku anglicky

We provide an up-to-date inventory of alien plant species that occur in natural areas in Kruger National Park. South Africa (i.e., beyond tourist camps and other infrastructure) and thus represent a potential threat to the native species diversity in the park. We identified 146 such alien taxa, of which 30 are casuals, 58 are naturalized, 21 have become invasive, and for 37 species, the status remains to be determined. Twelve of the invasive species in KNP are globally widespread, occurring in more than 100 regions, and five (i.e., Pontederia crassipes, Lantana camara, Opuntia stricta, Chromolaena odorata and Mimosa pigra) are listed among 100 of the world’s worst invasive alien species. The alien flora in KNP comprises 41 families. Solanaceae (45.5%) and Asteraceae (26.1%) are over-represented among invasive species compared to non-invasive species. The alien flora of KNP mostly originates from North America and South America, and largely consists of perennials and herbaceous species. We found no significant results regarding the effect of origin and life span on invasion status. Despite a steady increase in the numbers of alien and naturalized plants since the 1980s, species we classified as invasive generally represent earlier introductions and have not increased substantially since the beginning of this century. Our paper highlights that carefully revised naturalized and invasive species lists reflecting the current situation in protected areas present a strong knowledge base for effective management strategies. In addition to addressing data gaps related to the distribution of alien species on a global scale, knowledge from large protected areas such as KNP contributes to understanding invasions in landscapes with varying and unique habitat types.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

10618 - Ecology

Projekt

Výsledek vznikl pri realizaci vícero projektů. Více informací v záložce Projekty.

Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2023

Kód důvěrnosti údajů

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

Název periodika

Biological Invasions

ISSN

1387-3547

e-ISSN

1573-1464

Svazek periodika

25

Číslo periodika v rámci svazku

10

Stát vydavatele periodika

DE - Spolková republika Německo

Počet stran výsledku

16

Strana od-do

3049-3064

Kód UT WoS článku

001016638200002

EID výsledku v databázi Scopus

2-s2.0-85162885183