chinnar - dreams of rainshadow
Tuesday 26 August 2014
Tuesday 15 July 2014
Chinnar Wildlife Sanctuary
Chinnar Wildlife sanctuary is located in Devikulam taluk of Idukki
district. Chinnar was declared as wildlife sanctuary in 1984. The sanctuary has
an area of 90 sq.km. Chinnar has the unique thorny scrub forest with Xerophytic
vegetation. The physical location of the sanctuary is in the eastern slope of
Anamalai bio-geographic zone of Western Ghats, which separate Palani Hills.
The Chinnar Wildlife Sanctuary is
important from the viewpoint of long-term conservation of biodiversity in the
region, not only because it has a wide range of forest vegetation, but also
since it occupies a pivotal position in a larger network of conservation areas
in the region. This tract of forest extends from the Anamalai Tiger Reserve of
Tamil Nadu and the Parambikulam Tiger Reserve of Kerala along the Eravikulam
National Park, and southward to the Manjampatty-Kukkal valleys on the north
slope of the Palnis and the scattered remnant sholas of the high ranges. So the
varied biotopes of the sanctuary offers high biodiverstiy with endemism. The
undulated landscape of Chinnar with open forests and grass land is its unique
feature.
Topography & climate
The undulating terrain with rocky
patches manifolds the scenic splendor of the sanctuary. As the altitude varies
from 500 to 2,400 m above sea level within a few kilometer radius, there is a
drastic variation in the climate and vegetation. The highest peaks are
Kottakombu Malai (2144m), Vellaikal Malai (1863m) and Viriyoottu Malai (1845m).
Along with the altitudinal gradient, this sanctuary has also rainfall ranging
from 600 mm to 3000 mm and a dry season ranging from three to six months.
Unlike in most other forests of Kerala, Chinnar gets only about 48 rainy days
in a year, during October -November (North-East monsoons
The climate of the sanctuary is dry. Hot day and cool night is its regular
feature.
Pambar- one of the east flowing
rivers of Kerala is the major water shed of the sanctuary. It joined with
Athiyoda and Chinnar in the state border at Koottar.
Forest type
The forest types ranging from montane
wet temperate forests in the highest reaches of the sanctuary to low elevation
vegetation occur in the sanctuary. Dry deciduous forest and scrub jungle occurs
at lower elevations and as the altitude increases, they give way for mixed
deciduous forests at mid elevations and shola grassland vegetation at higher
elevations. Even at lower slopes on the banks of Pambar and Chinnar, there are
narrow stretches of riverine forests, which are characterized by high profile
and evergreen canopy.
Flora
The following species are found in
the thorny scrub forests: Acacia arabica (karivelam) Acacia leucofolia
(velvelam) Acacia concinna (cheevaka) Prosopis juliflora (prosopis), and
Opuntia dillenii (kallimul) Dry forests are charecterised by the presence of
Santalum album (chandanam), Anogeissus latifolia (mazhukanjiram), Terminalia
arjuna (nirmaruthu), Pongamia glabra (pongau) Largerstroemia lanceolata
(ventheku), Dalbergia latifolia (rosewood), Tectona grandis (teak), Cassia
fistula (konna), Terminalia bellerica (thanni), Emblica officianalis (nelli)
etc. are the common species. Rhododendrom nilagiricum (kattu chemparathi),
Elaeocarpus recurvatus (rudraksham),and Strobilanthus kunthianus (neelakurinji)
grow on higher elevations.
Fauna
Elephant, gaur, leopard, spotted
deer, barking deer, mouse deer, sambar, grizzled giant squirrel, tufted grey
langur, civet cat, Malabar palm civet, Small Indian Mongoose, Brown Mongoose
etc inhabit the lower elevations where as Nilgiri Langur, Nilgiri Marten,
Malabar Giant squirrel, Nilgir Tahr are reported from upper elevations. The
grizzled Giant squirrel is an endemic species.
Starred tortoise is the
characteristic species of reptile of the sanctuary. Indian Pond terrapin,
Travancore tortoise, common cobra, Bedomi’s keel back, Mugger, rock agama, many
species of calottes etc are the dominating reptilian fauna.
The streams and rivers of Chinnar hold many endemic species of fishes and
amphibians. Many species from Garra family are endemic to this region.
Birds: Chinnar is a hot spot for
birders. The sanctuary recorded 280 species of birds, including migrants. Grey
headed bull bull, white throated bull bull etc are characteristic birds. The
sanctuary hold blue faced malkoha, Sirkeer Malkoha, etc which is not common in
other part of Kerala. This is the only place in Kerala for Chestnut winged
Petronia.
The Chinnar sanctuary is accessible
by good roads from the airports of Coimbatore and Kochi. The nearest railway
stations are Aluva (200km) and Pollachi (60km). The Sanctuary is well connected
with Munnar and Udumelpet by road.
Prehistoric Site
Chinnar is one of the oldest
prehistoric sites in Kerala. The sanctuary bears the biggest rock art corpus in
Kerala dated Mesolithic antiquity. Apart from rock art sites hundreds of
Megalithic monuments buried in the forest.
WILDLIFE TOURISM IN CHINNAR
Wildlife tourism is well developed in
Ch
Nature Trails & Trekking
Anybody can walk in for a day hike
without prior booking between 7 am and 4pm. The EDC office working in each of
these places offers trekking programme guided by tribal guards. Though they are
good nature guides, it is difficult for other language speaking people to
communicate with them. The guides are very best in spotting wildlife and birds.
Trekking in Chinnar range offers good sighting of wildlife, especially
elephants in close quarters.
Alapatty range offers nature trails
to Thoovanam Waterfalls and Cave arts sites. Each of these trek are separate
and cannot do it in single entry. Thoovanam water fall is located about 5kms
from Alampatty base station. The trekking to this area needed minimum level of
physical fitness.
Trek to the cave arts and Megalithic site is a medium trek,
though it is in undulated track. The scenic wonders of the landscape of Chinnar
can be best sighted from this point. The paintings are marvelous, with
Mesolithic antiquity. The trail contains a dolmen site and a sacred grove
dedicated to Sapthamatrikas. The trails of Alapatty is potential in wildlife
and birds during season.
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