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 ที่มา:KASETSART UNIVERSITY FISHERIES RESEARCH BULLETINหัวเรื่อง:ไม่มีชื่อไทย (ชื่ออังกฤษ : FISH COMPOSITION AND FOOD HABITS IN MANGROVE FORESTS AT PHANG-NGA BAY AND BAN DON BAY, THAILAND) ผู้เขียน: Supap Monkolprasit สื่อสิ่งพิมพ์:pdf AbstractThis study of Mangrove ecosystem of undisturbed and disturbed areas involved sites at Phang-nga and Ban Don Bays respectively. The number of fish species at Phang-nga Bay was higher than that of Ban Don Bay. There were 40 families, 82species, collected from Phang-nga Bay while 26 families, 50 species were collected from Ban Don Bay. The average fish productivity at Ban Don Bay during dry season (March, 1993) was 0.2758 gm/m2. There was only one determination of fish productivity of Phang-nga Bay (February, 1994), the average productivity was 0.2151 gm/m2. The eating habit of some fish from both bays were studied. Stomach contents of thirty-two species were examined. Most specimens of fishes were relatively small, in immature stages of life, none of them proved to be strictly herbivorous, eighteen species (56.25%) were carnivorous while thirteen species(40.63%) were considered omnivorous. One eel was found with an empty stomach. Eleven of the thirty-two species were found to have detritus in the stomach content. |
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ที่มา:วารสารสัตว์ป่าเมืองไทยหัวเรื่อง:นิเวศวิทยาของโพรงพักอาศัยและนิสัยการกินอาหารของอ้นเล็ก (Cannomys badius ) |
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