Mangalavanam Bird Sanctuary

Mangalavanam Bird Sanctuary
IUCN category IV (habitat/species management area)
View of Mangalavanam
Location	Ernakulam, Kerala, India
Nearest city	Ernakulam
Coordinates	9°54′N 76°18′E / 9.9°N 76.3°E / 9.9; 76.3Coordinates: 9°54′N 76°18′E / 9.9°N 76.3°E / 9.9; 76.3
Area	0.0274 square kilometres (0.0106 sq mi)

Mangalavanam is an ecologically sensitive area situated at the centre of the Indian city of Kochi.Covering about 2.74 hectares, the it also houses a shallow tidal lake connected with Kochi backwaters by a canal. It is situated behind the Kerala High Court building. It is a nesting ground for a large variety of migratory birds and supports many types of mangroves. The Managalavanam is often regarded as the "green lung of Kochi", considering its role in keeping the city's air pollution under check. The area is a roosting place for many kinds of resident and migratory birds.

Recently the high-rise buildings in the nearby area are curtailing the movement of birds in the sanctuary. The buildings close to the sanctuary interrupt proper orientation, take-off and landings of the birds. They also cause hurdles in the regular movements of the nesting birds in transporting nesting materials. It is also likely to hinder the movement of birds while bringing food materials to the chicks and fledglings. The administrative control of the sanctuary is with the Assistant Conservator of Forest and Wildlife Warden Mangalavanam Bird Sanctuary of Nature Study Centre Kalady and then to the Range Officer Research Range Kodanad.

The true mangrove and mangrove associate species that exist in the sanctuary are Avicennia officinalis, Rhizophora mucronata, Acanthus ilicifolius and Acrostichum aureum— Although not threatened species according to IUCN Red List, they are of vital importance in estuarine ecosystems.

Mangalavanam is primarily a bird refuge. A bird survey conducted in May 2006 found that there were 194 birds belonging to 32 species. The total number of bird species recorded so far from the area is 72. Some of the birds found are common redshank, common greenshank, brahminy kite, white-breasted waterhen and marsh sandpiper.