malabar - gist

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MALABAR : - This region which forms the “Malabar Botanical Province” according to phytogeographers is a narrow stretch running from the hills south of Tapati river in the north to Kanyakumari in the south along the west coast of India covering the states of Goa, Maharashtra, Karnataka, Tamil Nadu and Kerala. - The narrow stretch of Western Ghats running approximately 1500 km encompasses a considerable gradient of climatic conditions which have resulted in the development of diverse forest types ranging from the dry scrub types to the semi-evergreen and evergreen forests. Climate - The climatic factors of temperature, humidity and rainfall are distinctly different between the plains and hills. - When the plains are uncomfortably hot and humid during the summer months, the microclimate under influence of elevation and presence of evergreen vegetation renders the weather of the upper reaches of the hills, cool and pleasant. SOILS - The Western Ghats are the mountainous faulted and eroded edge of the Deccan Plateau. Basalt is the predominant rock found in the hills reaching a thickness of 3 km . - Other rock types found are charnockites, granite gneiss, khondalites, leptynites, metamorphic gneisses with detached occurrences of crystalline limestone, iron ore, dolerites and anorthosites. Residual laterite and bauxite ores are also found in the southern hills. FOREST TYPES : - In brief, the following forest types have developed in Western Ghats – (i) the dry scrub vegetation (ii)the dry deciduous forests (iii)moist deciduous forests (iv) the semi- evergreen forests (v) the evergreen forests (vi) the sholas and the ( vii) the high altitude grasslands. - Again, each of these forest types have numerous subtypes, formations or associations comprising of a variety of floristic composition.

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this a gist about western ghats their vegetation pattern , the forest types , flora and fauna of this region.

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MALABAR :-This region which forms the Malabar Botanical Province according to phytogeographers is a narrow stretch rnning from the hills soth of Tapati river in the north to !anya"mari in the soth along the west coast of #ndia covering the states of $oa% Maharashtra% !arnata"a% Tamil &ad and !erala' -The narrow stretch of (estern $hats rnning appro)imately *+,, "m encompasses a considerable gradient of climatic conditions which have reslted in the development of diverse forest types ranging from the dry scrb types to the semi-evergreen and evergreen forests' .limate -The climatic factors of temperatre% hmidity and rainfall are distinctly di/erent between the plains and hills' - (hen the plains are ncomfortably hot and hmid dring the smmer months% the microclimate nder in0ence of elevation and presence of evergreen vegetation renders the weather of the pper reaches of the hills% cool and pleasant' 12#L1- The (estern $hats are the montainos falted and eroded edge of the 3eccan Platea' Basalt is the predominant roc" fond in the hills reaching a thic"ness of 4 "m ' - 2ther roc" types fond are charnoc"ites% granite gneiss% "hondalites% leptynites% metamorphic gneisses with detached occrrences of crystalline limestone% iron ore% dolerites and anorthosites' Residal laterite and ba)ite ores are also fond in the sothern hills'52R61T T7P61 :-#n brief% the following forest types have developed in (estern $hats 8 9i: the dry scrb vegetation 9ii:the dry decidos forests 9iii:moist decidos forests 9iv: the semi-evergreen forests 9v: the evergreen forests 9vi: the sholas and the 9 vii: the high altitde grasslands'-Again% each of these forest types have nmeros sbtypes% formations or associations comprising of a variety of 0oristic composition'T;6 3R7 1.R