With the sun’s heat accelerating the rate of evaporation, the water level has fallen sharply in our Puttenahalli Lake and there are no more than four or five pools of water left. We have been consoling ourselves with the thought that this is still far, far better than this time last year when we had literally a few buckets of water in the entire lake. Fish had died in scores then and the lake bed was hard and with cracks and crevices. Encouraged by the monsoon filling the lake somewhat, in September we’d released 3000 fingerlings and the birds returned once again.
The fish has grown in these six months attracting new species of birds such as the Great Egret, Asian Openbill Stork, Painted Stork, Darter, Garganey Ducks among many others.
Garganeys, Dec 2013
Painted Stork and Grey Heron, April 2014
Deepa Mohan’s Youtube videoon the Asian Openbill Stork
Unfortunately though, the fish also attracts poachers to the lake. Every time the trespassers come close, the birds fly away.
Poachers, 3-May-2014
Fishing, 4-May-2014
With a sack of fish, 4-May-2014
The sheer brutality of these men and boys is appalling to say the least. Armed with sticks, they beat the fish in the shallow water. In the deeper water others use fishing nets or even cloth to catch the fish. When ticked off by our gardeners, they threaten to break the arms and legs of our men. We trustees have taken to chasing the men away and collecting the sticks and nets they leave behind in the hope that they may not return. We are wrong and they do return to fish, day and night. Only a few birds are now left at the lake.
Trespassers, poachers
Teaching the young to flout the law
The birds return when the men leave
We are guarding the lake and the fish as best as we can while we wait for the monsoon to begin, fill the lake and bring the birds back. We fervently hope the rain will also keep the poachers away.
Pallikaranai Marsh acts as a buffer against Chennai floods. Protecting homes and ecology around it needs a proper ZoI, not weak rules.
Every monsoon, South Chennai goes underwater. The only sponge that soaks up all that rain is the Pallikaranai Marsh, yet around it, 8,619 hectares of land face severe flood risks. Despite this, the State has offered to protect only a fraction of that land. On October 9th, the Tamil Nadu State Wetlands Authority (TNSWA) told the Madras High Court that the marsh's interim Zone of Influence (ZoI) is just 36 survey numbers, covering 128.19 hectares. The next hearing of the case is on November 11th. Scattered "protection" These plots lie in bits and pieces across seven villages, from Pallikaranai to Perumbakkam.…
Barriers built for the Mamallan Reservoir block Buckingham Canal water flow, vital to keep the wetland alive, avoid floods and sustain fishing families.
In Chengalpattu district, the main water channels of the Kovalam-Nemmeli coastal wetland, which drains a catchment of more than 270 square kilometres, have currently been blocked. Barriers that obstruct water flow have been built across Chennai's Buckingham Canal at three places: Thiruvidanthai-Vadanemmeli, near the Nemmeli-Thiruporur bridge, and Saluvankuppam. Earlier, we explored how the Mamallan Reservoir causes serious damage to the wetland’s ecology and how fishing livelihoods are affected. Field investigations by the Wetland Conservation Network have recorded the blockages preventing tidal exchange in the Buckingham Canal. According to officials, these barriers were put up to enable construction of the Mamallan…
