ANALISIS ISI LAMBUNG IKAN SELAIS DANAU (Ompok hypophthalmus, Bleeker 1846) DI SUNGAI TAPUNG HILIR PROVINSI RIAU

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dc.contributor.authorSaputra, I. I.
dc.contributor.authorElvyra, R.
dc.contributor.authorYusfiati
dc.date.accessioned2013-06-26T01:36:30Z
dc.date.available2013-06-26T01:36:30Z
dc.date.issued2013-06-26
dc.description.abstractStudy on gut content of selais danau fish (Ompok hypophthalmus) at three stations (Selembakan Palas, Flamboyan, Kota Garo) in Tapung Hilir river was conducted from November 2012 to January 2013. The objective of this study was to know about the kinds of selais danau fish food categorized as main food, supplement food and additional food in Tapung Hilir. The gut content was analized using the Index of Preponderance. The result revealed that the main food of selais Danau fish in Selembakan Palas station is Puntius sp (91%) and supplement food are Periplaneta sp (Arhtropoda) (4%), animal debris (3%) and the other Arhtropoda (3%). Selais danau fish in Flamboyan station eats Puntius sp (60%) as a main food, beside that it also eats Periplaneta sp (Arhtropoda) (24%) and animal debris (14%) as supplement food. As an additional food it eats the other Arthropoda (2%). In Kota Garo station the main food is Periplaneta sp (Arhtropoda) (59%), supplement food is Puntius sp (37%) and additional food is animal debris (4%) and the other Arthropoda (0,25%). Male fishes at three stations have Puntius sp as the main food, and the female eat Puntius sp and Periplaneta sp as the main food. The different happens because of habitat condition and energy demand that vary on male and female fishes.en_US
dc.description.sponsorshipElvyra, R., Yusfiatien_US
dc.identifier.otherRangga Dwijunanda Putra
dc.identifier.urihttp://repository.unri.ac.id:80/handle/123456789/3866
dc.language.isootheren_US
dc.subjectgut content analysisen_US
dc.subjectOmpok hypophthalmusen_US
dc.subjectTapung Hilir riveren_US
dc.titleANALISIS ISI LAMBUNG IKAN SELAIS DANAU (Ompok hypophthalmus, Bleeker 1846) DI SUNGAI TAPUNG HILIR PROVINSI RIAUen_US
dc.typeOtheren_US

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