David P., Thébault E., Anneville O., Duyck P.F., Chapuis E., Loeuille N.
2017
We review empirical studies on how bioinvasions alter food webs and how a food-web perspective may change their prediction and management. Predation is found to underlie the most spectacular damage in invaded systems, sometimes cascading down to primary producers. Indirect trophic effects (exploitative and apparent competition) also affect native species, but rarely provoke extinctions, while ...
Ecologie animale; Ecologie végétale; Protection des végétaux : considérations générales; Sciences et hygiène vétérinaires : considérations générales; Conservation de la nature et ressources foncières
2017
We review empirical studies on how bioinvasions alter food webs and how a food-web perspective may change their prediction and management. Predation is found to underlie the most spectacular damage in invaded systems, sometimes cascading down to primary producers. Indirect trophic effects (exploitative and apparent competition) also affect native species, but rarely provoke extinctions, while ...
Ecologie animale; Ecologie végétale; Protection des végétaux : considérations générales; Sciences et hygiène vétérinaires : considérations générales; Conservation de la nature et ressources foncières