Even the losers: five-year distribution dynamics of alien plant species in South African savanna

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F67985939%3A_____%2F24%3A00604784" target="_blank" >RIV/67985939:_____/24:00604784 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/00216208:11310/24:10492815

Výsledek na webu

<a href="https://doi.org/10.3897/neobiota.96.131634" target="_blank" >https://doi.org/10.3897/neobiota.96.131634</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.3897/neobiota.96.131634" target="_blank" >10.3897/neobiota.96.131634</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Even the losers: five-year distribution dynamics of alien plant species in South African savanna

Popis výsledku v původním jazyce

We found a highly significant effect of habitat, with sites at perennial rivers harbouring more alien species than those at seasonal rivers and on crests. We also found a marginally significant interaction of habitat and sampling period, reflecting that the dry crests currently harbour fewer aliens than in 2019–2020. The frequency of some of the most invasive Kruger National Park (KNP) species, such as Parthenium hysterophorus, Xanthium strumarium and Opuntia stricta, remained basically the same. However, Conyza bonariensis is an alien species that was quite rare in studied plots in 2019–2024, but its presence dramatically increased and it became widespread and locally abundant beyond the surveyed plots in some parts of KNP. Although not too successful until a few years ago, this species represents a future plant invasion threat in KNP.

Název v anglickém jazyce

Even the losers: five-year distribution dynamics of alien plant species in South African savanna

Popis výsledku anglicky

We found a highly significant effect of habitat, with sites at perennial rivers harbouring more alien species than those at seasonal rivers and on crests. We also found a marginally significant interaction of habitat and sampling period, reflecting that the dry crests currently harbour fewer aliens than in 2019–2020. The frequency of some of the most invasive Kruger National Park (KNP) species, such as Parthenium hysterophorus, Xanthium strumarium and Opuntia stricta, remained basically the same. However, Conyza bonariensis is an alien species that was quite rare in studied plots in 2019–2024, but its presence dramatically increased and it became widespread and locally abundant beyond the surveyed plots in some parts of KNP. Although not too successful until a few years ago, this species represents a future plant invasion threat in KNP.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

10618 - Ecology

Projekt

<a href="/cs/project/GA22-23532S" target="_blank" >GA22-23532S: Řeky jako motor rostlinných invazí v africké savaně: časoprostorové propojení úspěšnosti invazí a jejich důsledků</a><br>

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

Neobiota

ISSN

1619-0033

e-ISSN

1314-2488

Svazek periodika

96

Číslo periodika v rámci svazku

November

Stát vydavatele periodika

BG - Bulharská republika

Počet stran výsledku

19

Strana od-do

279-297

Kód UT WoS článku

001406535500009

EID výsledku v databázi Scopus

2-s2.0-85211994289