Ratio of weight and length to save the skeleton of bryde's whale (Balaenoptera edeni) at Maejo Chumphon Campus Museum | อัตราส่วนของน้ำหนัก และความยาวโครงสร้างกระดูกวาฬบรูด้า(Balaenoptera edeni) ที่เก็บรักษาไว้ในพิพิธภัณฑ์ของมหาวิทยาลัยแม่โจ้-ชุมพร
2009
Kamonwan Suphawinyoo(Maejo University. Chumporn Campus, Chumphon (Thailand). Department of Fisheries (Aquaculture)) | Nichapon Kaewchada(Maejo University. Chumporn Campus, Chumphon (Thailand). Department of Fisheries (Aquaculture)) | Somporn Mesangkaew(Maejo University. Chumporn Campus, Chumphon (Thailand). Department of Fisheries (Aquaculture))
From the study of the ratio of weight and length of the skeleton of Bryde's Whale (Balaenoptera edeni) at Maejo Chumphon Campus Museum, five portions were distributed together : the skull, the cervical, the thoracic, the lumbar and the caudal which vertebrae totaled to 54 pieces. In each part, the cervical, the thoracic, the lumbar and the caudal have vertebrae that totalled to 7,12, 26 and 9 pieces respectively. In each the part has obviously the difference in the weight, length and diameter of centrum. The skull portion has 1/4 of the total length which is opposite the cervical portion has less length of all portion of vertebrae = 0.044 times per total length of vertebrae. The thoracic portion has less lengh different diameter of centrum to 0.5 centimetres. The lumbar portion has more amount, ratio of weight of skeleton portion per net weight of vertebrae and difference of diameter of centrum than all portions of vertebrae with a total of 26 pieces, 0.695 times and 10.5 centimetres. The caudal portion has less ratio of weight of skeleton portion per net weight of vertebrae.
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