Sastav prehrane i preklapanja prehrambenih navika kod 43 vrste riba u sjevernom Egejskom moru, Grčka
Paraskevi K. KARACHLE
; Institute of Marine Biological Resources and Inland Waters, Hellenic Centre for Marine Research, 46.7 km Athens Sounio ave., P.O. Box 712, 19013 Anavyssos Attiki, Greece
APA 6th Edition KARACHLE, P.K. (2017). Diet composition and overlap for 43 fishes in the North Aegean Sea, Greece. Acta Adriatica, 58 (1), 125-135. https://doi.org/10.32582/aa.58.1.10
MLA 8th Edition KARACHLE, Paraskevi K.. "Diet composition and overlap for 43 fishes in the North Aegean Sea, Greece." Acta Adriatica, vol. 58, br. 1, 2017, str. 125-135. https://doi.org/10.32582/aa.58.1.10. Citirano 25.02.2021.
Chicago 17th Edition KARACHLE, Paraskevi K.. "Diet composition and overlap for 43 fishes in the North Aegean Sea, Greece." Acta Adriatica 58, br. 1 (2017): 125-135. https://doi.org/10.32582/aa.58.1.10
Harvard KARACHLE, P.K. (2017). 'Diet composition and overlap for 43 fishes in the North Aegean Sea, Greece', Acta Adriatica, 58(1), str. 125-135. https://doi.org/10.32582/aa.58.1.10
Vancouver KARACHLE PK. Diet composition and overlap for 43 fishes in the North Aegean Sea, Greece. Acta Adriatica [Internet]. 2017 [pristupljeno 25.02.2021.];58(1):125-135. https://doi.org/10.32582/aa.58.1.10
IEEE P.K. KARACHLE, "Diet composition and overlap for 43 fishes in the North Aegean Sea, Greece", Acta Adriatica, vol.58, br. 1, str. 125-135, 2017. [Online]. https://doi.org/10.32582/aa.58.1.10
Sažetak Ova studija bavi se sastavom prehrane 43 vrste koje spadaju u neke od najbrojnijih vrsta riba u sjevernom Egejskom moru, Grčka. Prema analizi prehrane i razine frakcijskih trofičkih razina
o kojima se prije izvještavalo u literaturi, 20 vrsta od ukupnog broja istraživanih su svežderi koji preferiraju životinje, a druga polovica su mesojedi (15 od kojih preferira ribe i glavonošce, a sedam
ih preferira ribe i deseteronošce) dok je Parablennius gattorugine
jedini zabilježeni svežder koji preferira biljke. Naposljetku, prema rezultatima Schoenerova indeksa, preklapanja prehrambenih
navika zabilježena su kod malog broja slučajeva (33 od 903 ispitivana para). Ipak, konkurencija među vrstama kod kojih se prehrambene navike preklapaju može se umanjiti bilo morfološkim diferencijacijama bilo segregacijom staništa.