Naslov
EXPERIMENTAL EVIDENCE FOR THE DISRUPTION OF PREDATOR - PREY INTERACTIONS BY CHEMICAL POLLUTION

Autori
Kruschel, Claudia ; Jahn, Sandra ; Zubak, Ivana ; Schultz, Stewart Tyre

Vrsta, podvrsta i kategorija rada
Sažeci sa skupova, kratko priopćenje, znanstveni

Izvornik
41st CIESM Congress Proceedings (Rapports et proces verbaux des réunions - Commission internationale pour l'exploration scientifique de la mer Méditerranée) / Ceramicola, S ; Gačić, M - Monte Carlo : The Mediterranean Science Commission, 2016, 190-190

Skup
41st CIESM Congress 2016

Mjesto i datum
Kiel, Njemačka, 12.09.2016. - 16.09.2016

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
Fish behaviour ; Predation ; Pollution ; Ecotoxicology ; Mediterranean Sea

Sažetak
Predator - prey relationships are complex and chemical communication plays an important role. The role of chemical communication between Scorpaena porcus and Pomatoschistus spp. was assessed including the added effects of a herbicide. Tank trials featured living free - roaming and confined S. porcus as well as a maquets. This allowed for manipulations of cues perceived by the prey. Trials were performed in chemically polluted and unpolluted seawater. Pomatoschistus spp. assessed predation threats using multiple sources of information. Kairomones of S. porcus were detected by the prey, yet simultaneous visual and olfactory cues resulted in stronger anti - predator responses. Glyphosate disrupted predator - prey interactions.This work was supported by the Croatian Science Foundation under the project COREBIO (3107).

Izvorni jezik
Engleski

Znanstvena područja
Biologija, Poljoprivreda (agronomija), Biotehnologija

POVEZANOST RADA