The Consequences of Species Extinctions and Introductions for Plant-Frugivore Interactions on Islands
Research output: Chapter in Book/Report/Conference proceeding › Book chapter › Research › peer-review
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The Consequences of Species Extinctions and Introductions for Plant-Frugivore Interactions on Islands. / Heinen, Julia Helena; Borregaard, Michael Krabbe.
Ecology and Evolution of Plant-Herbivore Interactions on Islands. ed. / Xoaquín Moreira; Luis Abdala-Roberts. Springer, 2024. p. 31-54 (Ecological Studies, Vol. 249).Research output: Chapter in Book/Report/Conference proceeding › Book chapter › Research › peer-review
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TY - CHAP
T1 - The Consequences of Species Extinctions and Introductions for Plant-Frugivore Interactions on Islands
AU - Heinen, Julia Helena
AU - Borregaard, Michael Krabbe
PY - 2024
Y1 - 2024
N2 - Most recent vertebrate extinctions have happened on islands, often associated with the introduction of non-native species. This has led to drastic changes in island community compositions and their ecological functions, with unknown consequences for island ecosystems. Species interactions have been particularly strongly impacted, such as interactions between plants and the animals that eat fruits and thereby disperse seeds. Loss of seed dispersal may limit plant movement and recruitment success, increasing the risk of associated secondary extinctions of fleshy fruited plants. However, plants differ in the degree of their dependency on interactions with animals and there is very little direct empirical evidence that co-extinction has happened. Here, we provide an overview of what we know, and do not know, about the consequences of losing frugivore seed dispersers for island plants and discuss the main challenges for quantifying the problem.
AB - Most recent vertebrate extinctions have happened on islands, often associated with the introduction of non-native species. This has led to drastic changes in island community compositions and their ecological functions, with unknown consequences for island ecosystems. Species interactions have been particularly strongly impacted, such as interactions between plants and the animals that eat fruits and thereby disperse seeds. Loss of seed dispersal may limit plant movement and recruitment success, increasing the risk of associated secondary extinctions of fleshy fruited plants. However, plants differ in the degree of their dependency on interactions with animals and there is very little direct empirical evidence that co-extinction has happened. Here, we provide an overview of what we know, and do not know, about the consequences of losing frugivore seed dispersers for island plants and discuss the main challenges for quantifying the problem.
U2 - 10.1007/978-3-031-47814-7_3
DO - 10.1007/978-3-031-47814-7_3
M3 - Book chapter
SN - 978-3-031-47813-0
T3 - Ecological Studies
SP - 31
EP - 54
BT - Ecology and Evolution of Plant-Herbivore Interactions on Islands
A2 - Moreira, Xoaquín
A2 - Abdala-Roberts, Luis
PB - Springer
ER -
ID: 385512515