Sunday, August 18, 2013

Black Winged Stilt

The Black-winged stilt is a wader and one of the most easily recognizable birds amongst the several species of water birds. It is very common; large numbers can be spotted in the backwaters and creeks surrounding Mumbai and Thane. It is slightly smaller than the common crow, with black wings and white body. It has a slender bill and very long, thin, red-colored legs, which almost make it appear as if it were standing on stilts.
Female differs from the male in being dark brown and white.

Its long legs allow wading into deep water near sand banks and mudflats, and the long beak is effectively used to explore the murky depths for aquatic creatures like snails and mollusks. When it takes flight, the head, neck and legs are outstretched, the legs often skimming just over water, causing ripples across the water surface.

Seen here along with the Pied Avocet (middle) and Bar tailed Godwit

Location: Bhandup mangroves

Sunday, August 11, 2013

Crested Serpent Eagle

Eagles are the largest raptors (birds of prey). In flight or while resting, they look magnificent and are a sight to behold. 
The Crested Serpent Eagle is just one of the numerous species seen in India. It inhabits thickly wooded forests in the plains and hills, often near water bodies. From a well chosen perch high up on a tall tree near forest clearings, it keeps vigil for its prey which includes snakes, hare, jungle fowl, partridges and other small birds. It grabs the prey in a swift swoop; the sharp talons and hooked beak do the rest in immobilizing the prey.

It is slightly larger than the common pariah kite, dark brown overall with white streaks on the chest and abdomen. It has a small crest on the head (not seen in these photographs). A distinguishing feature is bare yellow portion between the eyes and the beak and also the yellow eyes.
Sexes are alike. 


Photo courtesy: Upendra Chandratreya
Location: Bandhavgarh

Sunday, August 4, 2013

Spare the trees

The road from Ambadi to Shirsad forms part of the highway connecting Mumbai to Ahmedabad. From Shirsad, a smaller road connects to the Nasik-Mumbai highway. For about 20 kilometers between Shirsad and Ambadi, the road is covered with a green canopy of over 300 gulmohur, mango, rain-trees and banyan trees. Motorists traveling along the road are truly privileged and never fail to appreciate the far-sighted vision of unknown road engineers (or foresters) responsible for it. Over a period of time, these trees have grown bigger and stronger, some of them with a girth of more than one hundred centimeters, providing shade and shelter to all wild creatures and mere mortals like us. But with time, as traffic along the route increased many fold, there arose a need to widen the road from the present two lanes to a four-laned carriageway.

Trees - first targets of road widening
As it usually happens in India, the responsibility must have been assigned to some city-based bureaucrat, who proposed that the widening be done on the existing alignment. In other words, the trees would have to make way for tar or concrete road laid by the Vasai-Virar Municipal Corporation. A more short-sighted proposal would be harder for even primary school children to come up with. Trees lining the roads are always the first targets for any road widening projects in India. We have seen this all over the country, including projects undertaken for metro-rail/mono-rail construction. Encroachments and illegal constructions, very often belonging to the political class and local land mafia, are most conveniently spared the stick (I mean the earth-movers). In many instances, the mafia working hand-in-glove with corrupt officials or talathis, construct a small religious structure (temple, mosque, cross) overnight, which makes it next to impossible to demolish them. Even if they are demolished by some upright official, she/he would face the combined forces of the political class and be forced on the backfoot. Look at what has happened to Durga. 


Land of Gods?
In the land of Rama, Krishna, Allah, Jesus and the Buddha, the politicians have become all powerful forces, fearing neither Gods nor the rule of the law. I am reminded of the song by Indian Ocean: Zara rukh ja re bandhe, zara tham ja re bandhe….(from the movie Black Friday, it can be loosely translated as: Oh brother, stop breaking the law and fear the Lord!)

Trees, without any political protection are ruthlessly hacked down, leading to loss of habitat for our feathered friends. Irreparable damage is done to the soil and the surrounding micro-environment. Presence of trees acts like a natural sieve, allowing rain water to seep into the ground, recharging natural aquifiers and increasing ground water table. Trees also prevent excessive evaporation of moisture from the soil surface, an important factor in maintaining soil quality in hot and dry climatic conditions. 

Native species - a better choice
A significant point to be considered is that native tree species are better suited in ensuring soil stability than non-native or foreign species. Hence, deforestation cannot be compensated by planting non-native species, like subabul or eucalyptus. Experts have opined that reckless replacement of pine trees with golden oaks/silver oaks has been a major cause for the recent landslides and soil erosion in Uttarakhand. Pine needles form a thick bed on the forest floor allowing water seepage, preventing erosion and loss of topsoil.

Well, environmentalists, relax! The good news in the paper yesterday (TOI, 03.08.2013) is that the local development authority, MMRDA, has issued a stop-work notice to the Vasai-Virar Corporation and the permission to cut trees withdrawn. A new alignment has been proposed for four-laning the road – certainly a small victory for the green brigade and hopefully one of many more to come.
Go green, save paper, save our trees