South Africa as a donor of naturalized and invasive plants to other parts of the world

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F67985939%3A_____%2F20%3A00539327" target="_blank" >RIV/67985939:_____/20:00539327 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/00216208:11310/20:10425535

Výsledek na webu

<a href="https://doi.org/10.1007/978-3-030-32394-3_26" target="_blank" >https://doi.org/10.1007/978-3-030-32394-3_26</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1007/978-3-030-32394-3_26" target="_blank" >10.1007/978-3-030-32394-3_26</a>

Jazyk výsledku

angličtina

Název v původním jazyce

South Africa as a donor of naturalized and invasive plants to other parts of the world

Popis výsledku v původním jazyce

We provide the first assessment of South African native vascular plants as naturalised and invasive species in other parts of the world. Results show that 1093 South African native plant taxa have been recorded as naturalised, but for only 79 of these is there strong and unequivocal evidence of invasiveness in natural or semi-natural ecosystems. Thirty-five taxa have naturalised in more than 100 regions according to GloNAF database, and six taxa (all grasses—family Poaceae) are naturalised in more than 200 regions. However, of these, only 12 (34.2%) are recorded as invasive, and only nine fulfil the more conservative definition of invasive. These figures indicate that to be widely distributed does not automatically translate into being a strong invader, and that taxa that are extremely successful as invaders in some regions only succeed in specific environmental and geographic settings, and many of them are not widespread alien plants. Grasses are over-represented among both naturalised and invasive South African plant exports: 15% of naturalised species and 23% of invasive species are grasses. Temperate Asia and Europe are net donors of naturalised plants to South Africa, but Australasia and the Pacific Islands have received many more naturalised plants than they have donated to South Africa. Of taxa native to South Africa recorded as unequivocally invasive outside of cultivation elsewhere, 65% occur in Australia.

Název v anglickém jazyce

South Africa as a donor of naturalized and invasive plants to other parts of the world

Popis výsledku anglicky

We provide the first assessment of South African native vascular plants as naturalised and invasive species in other parts of the world. Results show that 1093 South African native plant taxa have been recorded as naturalised, but for only 79 of these is there strong and unequivocal evidence of invasiveness in natural or semi-natural ecosystems. Thirty-five taxa have naturalised in more than 100 regions according to GloNAF database, and six taxa (all grasses—family Poaceae) are naturalised in more than 200 regions. However, of these, only 12 (34.2%) are recorded as invasive, and only nine fulfil the more conservative definition of invasive. These figures indicate that to be widely distributed does not automatically translate into being a strong invader, and that taxa that are extremely successful as invaders in some regions only succeed in specific environmental and geographic settings, and many of them are not widespread alien plants. Grasses are over-represented among both naturalised and invasive South African plant exports: 15% of naturalised species and 23% of invasive species are grasses. Temperate Asia and Europe are net donors of naturalised plants to South Africa, but Australasia and the Pacific Islands have received many more naturalised plants than they have donated to South Africa. Of taxa native to South Africa recorded as unequivocally invasive outside of cultivation elsewhere, 65% occur in Australia.

Druh

C - Kapitola v odborné knize

CEP obor

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OECD FORD obor

10618 - Ecology

Projekt

<a href="/cs/project/GX19-28807X" target="_blank" >GX19-28807X: Makroekologie rostlinných invazí: význam stanovišť a globální syntéza (SynHab)</a><br>

Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2020

Kód důvěrnosti údajů

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

Název knihy nebo sborníku

Biological Invasions in South Africa

ISBN

978-3-030-32393-6

Počet stran výsledku

27

Strana od-do

759-785

Počet stran knihy

975

Název nakladatele

Springer

Místo vydání

Cham

Kód UT WoS kapitoly

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