de.mpg.escidoc.pubman.appbase.FacesBean
Deutsch
 
Hilfe Wegweiser Impressum Kontakt Einloggen
  DetailsucheBrowse

Datensatz

DATENSATZ AKTIONENEXPORT

Freigegeben

Zeitschriftenartikel

Tit for Tat: sticklebacks (Gasterosteus aculeatus) "trusting" a cooperating partner

MPG-Autoren
Es sind keine MPG-Autoren in der Publikation vorhanden
Externe Ressourcen
Es sind keine Externen Ressourcen verfügbar
Volltexte (frei zugänglich)
Es sind keine frei zugänglichen Volltexte verfügbar
Ergänzendes Material (frei zugänglich)
Es sind keine frei zugänglichen Ergänzenden Materialien verfügbar
Zitation

Milinski, M., Külling, D., & Kettler, R. (1990). Tit for Tat: sticklebacks (Gasterosteus aculeatus) "trusting" a cooperating partner. Behavioral Ecology, 1(1), 7-11. doi:10.1093/beheco/1.1.7.


Zitierlink: http://hdl.handle.net/11858/00-001M-0000-0010-0F87-C
Zusammenfassung
Individual three-spined sticklebacks (Gasterosteus aculeatus) moved closer to a predatory trout when a "cooperator" stickleback, which the test fish could see through a one-way mirror, swam up to the predator than when a "defector" stickleback appeared to swim only half as close to the predator. After four training runs with both types of partners, the former cooperator. also defected. The test fish continued to move closer to the predator in the presence of the former cooperator even though both the former cooperator and the defector now appeared to stop in their approach to the predator at the same distance. This shows that probable partners build up trust. [Behav Ecol 1990;1:7-11]