भारतीय प्राणी सर्वेक्षण

Zoological Survey Of India

भारत सरकार
Government of India
पर्यावरण, वन और जलवायु परिवर्तन मंत्रालय
Ministry of Environment, Forest and
Climate Change

Status Survey of
Endangered Species
N Status Survey of Holothurians (Sea Cucumber) in the Territorial Waters of Andaman and Nicobar Islands
— Raghunathan, C.;Venkataraman, K.
Status Survey of Endangered Species | pp 0001 - 0092 | 04 2014
Table of Contents
73 Entries
01
1. General Introduction Page 0001
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02
Ecological distribution Page 0001
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03
Bêche-de-mer Page 0002
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04
Economic importance Page 0002
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05
Trade and export potential Page 0003
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06
Indian scenario Page 0004
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07
Bêche-de-mer industry Page 0005
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08
Legislation on Holothurians Page 0005
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09
Holothurians diversity Page 0006
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10
2. Objectives of the Study Page 0015
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11
Rationale Page 0015
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12
Period of study Page 0015
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13
Aim and objectives Page 0015
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14
3. Study Area Page 0016
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15
4. Material and Methods Page 0027
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16
Assessment of Holothurians Page 0027
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17
5. Results and Discussion Page 0028
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18
Holothurians Page 0028
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19
1. Status of Holothurians Page 0028
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20
2. Diversity and distribution of Holothurians Page 0028
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21
3. Key characters and diagnostic features of Holothurians Page 0031
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22
1. Actninopyga mauritiana (Quoy and Gaimard, 1833) Page 0031
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23
2. Actinopyga miliaris (Quoy and Gaimard, 1833) Page 0031
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24
3. Actinopyga lecanora (Jaeger, 1833) Page 0031
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25
4. Actinopyga echinites (Jaeger, 1833) Page 0032
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26
5. Holothuria cinerascens (Brandt 1835) Page 0033
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27
6. Holothuria (Thymiosycia) hilla (Lesson, 1830) Page 0034
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28
7. Holothuria (Thymiosycia) impatiens (Forskal, 1775) Page 0035
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29
8. Holothuria atra (Jaeger, 1833) Page 0036
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30
9. Holothuria (Acanthotrapeza) pyxis (Selenka, 1867) Page 0037
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31
10. Holothuria leucospilota (Brandt, 1835) Page 0037
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32
11. Holothuria (Mertensiothuria) fuscocinerea (Jaeger, 1833) Page 0038
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33
12. Holothuria (Metriatyla) scabra (Jaeger, 1833) Page 0039
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34
13. Holothuria (Halodeima) edulis (Lesson, 1830) Page 0040
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35
14. Holothuria (Microthele) nobilis (Selenka, 1867) Page 0040
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36
15. Holothuria coluber (Semper, 1868) Page 0041
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37
16. Holothuria (Mertensiothuria) pervicax (Selenka, 1867) Page 0042
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38
17. Holothuria arenicola (Semper, 1868) Page 0043
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39
18. Bohadschia marmorata (Jaeger, 1833) Page 0044
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40
19. Bohadschia argus (Jaeger, 1833) Page 0044
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41
20. Bohadschia graeffei (Semper, 1868) Page 0045
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42
21. Labidodemas semperianum (Selenka, 1867) Page 0046
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43
22. Stolus buccalis (Stimpson, 1856) Page 0047
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44
23. Thelenota ananas (Jaeger, 1833) Page 0047
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45
24. Stichopus horrens (Selenka, 1867) Page 0048
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46
25. Stichopus chloronotus (Brandt, 1835) Page 0049
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47
26. Stichopus hermanni (Semper, 1868) Page 0050
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48
27. Stichopus vastus (Sluiter, 1887) Page 0050
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49
28. Synapta maculata (Chamisso and Eysenhardt, 1821) Page 0051
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50
29. Euapta godreffroyi (Semper, 1868) Page 0052
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51
30. Acaudina molpadioides (Semper, 1868) Page 0053
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52
4. Density of holothurians Page 0054
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53
5. Density of economically important holothurians Page 0056
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54
1. Actinopyga mauritiana (Quoy and Gaimard, 1833) Page 0056
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55
2. Actinopyga miliaris (Quoy and Gaimard, 1833) Page 0057
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56
3. Actinopyga lecanora (Jaeger, 1833) Page 0058
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57
4. Actinopyga echinites (Jaeger, 1833) Page 0058
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58
5. Holothuria atra (Jaeger, 1833) Page 0059
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59
6. Holothuria (Metriatyla) scabra (Jaeger, 1833) Page 0059
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60
7. Holothuria (Halodeima) edulis (Lesson, 1830) Page 0060
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61
8. Holothuria (Microthele) nobilis (Selenka, 1867) Page 0061
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62
9. Bohadschia marmorata (Jaeger, 1833) Page 0061
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63
10. Bohadschia argus (Jaeger, 1833) Page 0062
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64
11. Thelenota ananas (Jaeger, 1833) Page 0062
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65
12. Stichopus horrens (Selenka, 1867) Page 0063
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66
13. Stichopus chloronotus (Brandt, 1835) Page 0063
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67
14. Stichopus hermanni (Semper, 1868) Page 0064
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68
6. Total length of economically important holothurians Page 0065
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69
7. Total wet weight of economically important holothurians Page 0065
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70
6. Summary Page 0085
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71
7. Illegal Fishing and Poaching Page 0087
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72
8. Acknowledgements Page 0089
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73
9. References Page 0090
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