PJB-2019-346
FLORISTIC, FUNCTIONAL AND HABITAT DIVERSITY IN LOWER DACHIGAM NATIONAL PARK OF KASHMIR HIMALAYAS, INDIA
SHIEKH MARIFATUL HAQ
Abstract
Analysis on floristic diversity of a any geographical region reflect the total natural resources, their use patterns and conservation status which provide a key role for framing the management policies and conservation strategies. The present investigation aimed to study floristic, functional and habitat diversity in Lower Dachigam National park of Kashmir Himalayas, India. Floristically, a total of 152 species belonging to 104 genera in 49 families were recorded. The species distribution across the families was disproportionate with 20 families represented as monotypic. The most representative family was Rosaceae with (17 species) followed by Asteraceae (11 species). The biological spectrum showed that phanerophytes (37%) were the dominant life form followed by therophytes (23%). Out of total species pool, (32%) species were exotic. Distribution of exotic species varied within the families, with Asteraceae and Poaceae representing the most dominant ones. According, the habitat-wise distribution patterns maximum (49%) species pool was found growing in the natural forest habitats. Thus the study of these functional and habitat diversity patterns can significantly improve our understanding on the ecological aspects of the flora in any geographical location. The information may additionally be useful in devising management plans to ensure sustainable utilization and better management of forest landscapes.
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