CD Skripsi
Pola Pertumbuhan Dan Kebiasaan Makan Belut Sawah (Monopterus Albus) Dari Perairan Umum Stadion Utama Riau
Abstract
Monopterus albus is one of freshwater fish that live in the waters around the Riau
Main Stadium. This research aims to understand the growth pattern, feeding habit
and to determine type of food present in the fish’s stomach. This research was
carried out in September-October 2020. Sampling was conducted five times,
once/week, using fish rod an bamboo fish trap. There were 52 fishes captured (TL
291-613 mm and weight 30-132 gr). The stomach content was analyzed using a
volumetric method and the Preponderance Index (PI) of each type of food was
calculated. The length-weight relationship shown that the growth of female,
intersex and male was negative allometric (b=2.40 in female, b=1,56 in intersex
and b= 2,02 in male). Results shown that the food of M. albus in the waters
around the Riau Main Stadium consist of insects (PI 49%), fish remains (PI 32%),
mollusc (PI 9%), plants (PI 9%) and unidentified materials (1%). Based on data
obtained, this fish categorized as carnivore.
Keywords : Swamp Eel, Negative Allometric, Stomach Content, Volumetric,
Index Of Preponderance
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