|
Species |
Rauvolfia
serpentina ( L.) Benth. ex Kurz. |
|
Synonyms |
Ophioxylon serpentium Linn. |
|
Family |
Apocynaceae |
|
Vernacular Name |
Nakuli, Surpin,
Sarpagandha, Hadaki |
|
Trade Name |
Sarpagandha |
|
Taxonomic status |
Species |
|
Habit |
Perennial undershrub |
|
Forest Type Microhabitat |
Evergreen, Semi evergreen, Moist deciduous
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|
|
Original Global distribution |
Indo Malayan, Sri Lanka |
|
Regional distribution (Maharashtra) |
Ratnagiri, Sindhudurg,
Kolhapur, Raigad, Satara, Sangli, Chandrapur, Gadchiroli |
|
Elevation |
50 - 1400 meters |
|
Extent of Occurrence (EOO) |
> 20000 km2 |
|
Area of Occupancy (AOO) |
1000 - 1500 km2 |
|
No. of locations |
> 10 |
|
Generation time |
3 years |
|
Population trends - % decline |
> 80 % |
|
Time / Rate (Yrs./ Generation) |
10 generations |
|
Population distribution |
Fragmented |
|
Data Quality |
General field studies
& Literature |
|
Recent field studies |
Salunke (1996-2001)
Amboli, Almedia (2000-2001) Sawantwadi, Bapat (1994-1998) Gadchiroli, Sane,
Shaligram (1998) Dapoli, Sardesai (2000) Kolhapur, Deokule 92000) Mahabalehwar,
Sawantwadi, Shimple (19999) Malvan, Punekar (19990 Chandoli |
|
Threats |
L- Loss of habitat, T –
Trade for medicine, Ov – Over exploitation |
|
Other comments |
Infestation by
millibugs, fungal rust, Caterpillars, Aphids - threats |
|
Status: IUCN |
CR – Critically
Endangered
|
|
Criteria based on |
A 2 a, c, d |
|
CITES |
No |
|
Presence in Protected Areas |
Yes |
|
Research Recommendations |
O – Sustainable
harvesting techniques, Alternative vegetative techniques |
|
Management Recommendations |
O – In situ
conservation, prohibition on trade of will resources |
|
Cultivation Recommendations Level of difficulty |
Level 1 Moderately difficult |
|
Sources |
Flora of Bombay
Presidency, Cooke Flora of Sindhudurg,
B.G. Kulkarni Flora of Mahabaleshwar,
S.Deshpande et al Flora of Raigad,
Kothari & S. Moorthy Flora of Goa, Diu
Daman, Dadra & Nagarhaveli R.S. Rao |
|
Compilers |
Badawe G., Kshirsagar R., Mahajan S., Page U.,
Patil A., Punekar S., Ranade A., Rao R., Salunke C., Sane H.,
Sardesai M., Shaligram K., Shimple V. |