Marine Turtle status Report - Indian Ocean - South-East Asian ...

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Hatching success rate of Green and Hawksbill turtles nests onMataking island for 2006 to 2010Percentage (%)100806040200GreenHawksbill2006 2007 2008 2009 2010YearFigure 12: Hatching success rate of Green and Hawksbill turtle nests onMataking Island from 2006 to 2010The month of July of 2007 to 2010 have the highest number of Green turtle nests.Very few nests were recorded from December to February of those years (Figure13).Monthly nesting distribution of Green turtle on Mataking islandfor 2006 to 2010Number of nests2018161412108642020062007200820092010Jan Feb Mac Apr May Jun Jul Aug Sept Oct Nov DecMonthFigure 13: Monthly nesting distribution of Green turtle onMataking Island from 2006 to 201028
From February to June for the year 2008 to 2010 the number of Hawksbill turtlenests was consistently high. In December 2008 there were only five nests. Thelowest number of nests of Hawksbill turtles was from August to January (Figure14).Monthly nesting distribution of Hawksbill turtle on Matakingisland for 2006 to 2010Number of nests654321020062007200820092010Jan Feb Mac Apr May Jun Jul Aug Sept Oct Nov DecMonthFigure 14: Monthly nesting distribution of Hawksbill turtle onMataking Island from 2006 to 2010Table 10: Summary of nesting data for Green turtle on Mataking Island from2006 to 20102006 2007 2008 2009 2010Total number of6 19 15 52 58nestsTotal number of eggs 421 1743 1321 4771 5323Range number of 47-117 31-233 63-119 48-177 30-140eggs per nestTotal number of265 165 789 3190 4108hatchlingsRange number of 11-90 0-91 12-91 3-118 1-125hatchlings per nestAverage hatching 62.9 20.4 59.7 66.8 77.2success rate (%)Range hatching 46.0-24.0 0.0-52.1 16.3-91.7 4.8-97.5 0.8-98.7success rate per nest(%)Range incubationdays46-63 53-61 48-59 40-62 47-6829
Page 6 and 7: AcknowledgementsWe wish to thank su
Page 8 and 9: Ringkasan EksekutifPerairan Daerah
Page 11 and 12: in individuals, parts, and derivati
Page 13 and 14: 2. Literature ReviewOf the seven ex
Page 15 and 16: 1993; Basintal, 2001), and on Matak
Page 17 and 18: Park)ThreatsIn Sipadan Island Park,
Page 19 and 20: Figure 2: Islands in the northeast
Page 21 and 22: 4.3 Analysis of nesting data obtain
Page 23 and 24: 5.1.3 Location of nesting beach and
Page 25 and 26: 5.2 Walking beach surveyThe walking
Page 27 and 28: Figure 4: Boheyan Island19
Page 29 and 30: Figure 6: Timba-Timba Island21
Page 31 and 32: Figure 8: Pom-Pom Island23
Page 33 and 34: © WWF-Malaysia / Nina HoFigure 9:
Page 35: Number of nests of Green and Hawksb
Page 39 and 40: About 13 nests have been recorded e
Page 41 and 42: Table 12: Summary of nesting data f
Page 43 and 44: May has the highest number for Gree
Page 45 and 46: Semporna PCA is home to Malaysia’
Page 47 and 48: Education and awareness: Many peopl
Page 49 and 50: de Silva, G. S. 1982a. The leathery
Page 51 and 52: Palaniappan, P. M. Andau, P. & Pede
Page 53 and 54: 8. AppendicesAppendix 1: Two marine
Page 55 and 56: Appendix 3: Turtle hatcheries built
Page 57 and 58: Appendix 5: Indicators of marine tu

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