16 June 2011

Asian Openbilled Stork



I've never noticed this bird in large numbers around the Samudram Lake (south of Arunachala and popular location for migratory waterbirds). But occasionally spot small groups of the Openbill. This season have spotted this bird on several occasions visiting for a few days, but none have been actually residing at the Samudram this season.

The Asian Openbill is a large wading bird of the Stork family. It is white or greyish white, with black on the wings. It can sometimes be confused with other Storks, except for its unique black bill with narrow open gap.



Openbills at Samudram
Indian Spot Billed Ducks background



One of the commonest Storks throughout India. It is both a resident breeder and also migratory. Sexes are alike and the Asian Openbilled flocks singly or in groups at jheels and marshes.



Openbills foraging for food at Samudram





Openbill at Takeoff



This bird is broad-winged and soaring, relying on moving between thermals of hot air for sustained flight. Like all storks, it flies with its neck outstretched. When on ground it walks slowly and steadily.



Openbill in flight



The origin of the bill is unknown but believed to have originated with the opening of thick shells of snails found on marshes which forms a large part of its food in season. The Openbill also eats frogs, crabs, large insects.



The bird gets its name (Openbill)
from its peculiarly shaped bill





Juvenile Bird



Nesting season mostly between November and Marsh in South India. This bird breeds in colonies amongst mixed flocks of cormorants, egrets, painted storks etc.

Its nest is a platform of twigs in a tree with a central depression lined with leaves. It lays around 2-4 white eggs.


04 June 2011

Brahminy Starling


I receive many bird visitors throughout the day to my garden and am always on the lookout for the first time visitor. Whereupon I generally hurry for my camera, take a snap, and thereafter identify and learn more about the bird. In this case I observed for the first time a visit by two Brahminy Starlings to my garden




Starling on my Compound Wall



The Brahminy Starling (Sturnia Pagodarum) is a member of the Starling family. The species name Pagodarum was given based on the usual occurrence of the species on Temple Pagodas. The name Brahminy relates to its black crest which is similar to that of a Brahmin.

The bird is creamy orange with a black cap and a slight crest. The adult male has a more prominent crest than the female and also has longer neck hackles. Young birds have crestless sooty brown heads and duller coloration. The bill of this bird is yellow with a bluish base.




Adult Bird with Hackles
Photo by Douglas Janson



The Brahminy Starling has a merry chattering call with a pleasing song uttered during the breeding season.




Brahminy Starling on Drumstick Tree



The Brahminy Starling is usually seen in pairs or small flocks in open habitats. The bird which is a resident breeder in India is found in dry forest, scrub jungle and cultivation and is often found close to human habitations. It especially favours areas with waterlogged or marshy lands. It roosts communally in large numbers in leafy trees, often in the company of Parakeets and Mynahs.

The bird is omnivorous, eating fruit, insects and flower nectar and has been known to feed on the fruits of Thevetia Peruviana (Yellow Oleander) which are toxic to many vertebrates.




Pair of Brahminy Starlings
Photo by Koshy Koshy




It builds its nest in tree holes or artificial cavities. The breeding season is May to July. Both sexes take part in nest building. The nest is lined with grass, feathers and rags. The normal clutch is 3-4 eggs which are pale bluish green. The eggs hatch in about 12 to 14 days.



Bird with Nesting Material
Photo by J.M. Garg






In Flight



For more videos and photos go to this link here.



27 May 2011

White-breasted Waterhen


Right-click on all photographs to view enlargements.



The White-breasted Waterhen (Amaurornis phoenicurus) is a waterbird of the Rail and Crake family (Rallidae) and widely distributed across South Asia. During a previous season a couple of White-breasted Waterhens would daily visit my garden, which was my introduction to this bird, however since that time I haven’t personally spotted the White-breasted Waterhen in the Arunachala area.




Adult Waterhen [Photo: J.M. Garg]



This bird is a slaty grey stub-tailed long-legged marsh bird with white face and breast and bright rusty red under the tail. Immature birds are much duller versions of the adults. The adults are similar in size with the female being slightly smaller. The downy chicks are black, as with all Rails.

These birds are usually seen singly or in pairs as they forage slowly along the edge of a waterbody mainly on the ground but sometimes clambering up low vegetation. The tail is held up and jerked as they walk. They probe with their bill in mud or shallow water, also picking up food by sight. They mainly eat insects, small fish, invertebrates and seeds.




White-breasted Waterhen in flight




Although ordinarily a silent bird its very noisy during breeding season during the rains, when it makes loud, repetitive croaking calls. At that time it is heard chiefly on overcast days and often through the night.

The nesting season is mainly June to October but varies locally. They nest in a dry location on the ground in marsh vegetation, laying 6-7 eggs. Courtship involves bowing, billing and nibbling. The eggs hatch in about 19 days. Both sexes incubate the eggs and take care of the chicks. Chicks often dive underwater to escape predation. Adults are said to build a roost or brood nest where young chicks and the adults roost.





Mother White-breasted Waterhen with Chicks







Waterhen Chick





Juvenile Waterhen




24 May 2011

Birds' Favourite Trees



The below is an extract from Salim Ali 'The Book of Indian Birds', chapter 'Bird Watching'. I was fascinated by his advice and decided to make a positive identification of the birds' favoured trees with their fruit and flowers.



Bird Watching by Salim Ali
Favoured Trees


"Banyan and Peepul trees when in ripe fruit attract a multitude of birds of many species from far and wide and offer excellent opportunities to the bird watcher. A lively scene presents itself as party after party arrive, all eager to gorge themselves on the abundance spread around.



Banyan Tree




Banyan Tree Figs


There is a great deal of noise and chatter as the visitors hop from branch to branch in their quest. Bickering and bullying are incessant, but no serious encounters develop since every individual is much too preoccupied with the main business in hand. Such gatherings are ideal for studying the natural dispositions and ‘table manners’ of the various species.




Peepul Tree





Peepul Tree Figs




Some of the most charming and enjoyable venues for bird watching are certainly afforded by the Silk Cotton, Coral Flower, or Flame-of-the-Forest (Butea) trees in bloom. Their particular attractiveness lies in the fact that the trees, or the branches bearing the gorgeous flowers, are bare and leafless at this season, allowing a clear and unobstructed view of the visitors.


Silk Cotton Tree





Silk Cotton Tree Flower



Almost every small bird of the surrounding countryside flocks to the blossoms for the sake of the sugary nectar which they produce in such abundance. Riot and revelry prevails throughout the day, but especially in the mornings, and there is constant bullying, hustling and mock fighting amongst the roisterers.




Coral Flower Tree





Asian Pied Starling Feeding on Nectar
of Coral Tree Flower



A pair of good binoculars multiplies the pleasures of bird watching many-fold, and is indeed an indispensable item of the watcher’s equipment."




Flame of the Forest Tree (Butea)





Flame of the Forest Tree Flower




Glossy Ibis

Right-click on all photographs to view enlargements.


The Glossy Ibis (Plegadis Falcinellus) is a wading bird and is the most widespread of the Ibis family.

For feeding, the Ibis probes in the mud and silt with its bill looking for prey like the fiddler crab, freshwater shrimp, insects and small snakes.








The Glossy Ibis nests as part of a colony in trees, and often shares with other water birds such as Herons. In flight, the Ibis flies gracefully in a straight line or V-formation with its neck outstretched.

This bird is migratory and a colony of 40-50 are currently resident at Samudram Erie where they have been since the end of last year


Colony of Ibises at Samudram Erie





Video of Ibis Feeding


This bird lays 3-4 eggs in a nest of twigs and sticks usually built in trees or bushes but rarely on the ground. It builds its nests in colonies that includes other Ibises as well as the nests of different species such as Egrets and Herons. Occasionally, the Glossy Ibis will use an abandoned nest. The Ibis is very territorial during nesting.

The Ibis has a bleating call during breeding season but at other times is usually silent. Eggs take about three weeks to hatch. The female and male incubate the egg, but the female does most of the work. Both parents feed the chicks. The chicks fledge in about a month. They leave the nest and start to forage for food with their parents when they are two months old.







This bird is about 20 inches tall with a wingspan of about three feet. It has a long, dark gray bill that is curved down. Breeding adults have reddish-brown bodies and shiny bottle-green wings. Non-breeders and juveniles have duller bodies. This species has a brownish bill, dark facial skin bordered above and below in blue-gray (non-breeding) to cobalt blue (breeding), and red-brown legs.



Juvenile Bird





Adult Bird


To view more photographs and videos go to this link here.



21 May 2011

Indian Spot-billed Duck


This season a flock of several adults and a number of ducklings of Indian Spot-billed Ducks (Anas Poecilorhyncha) are resident at the Samudram Erie. The Indian Spot-Billed is one of three subspecies of the Spot-billed which is also called Grey Duck.



2 Ducks Wading in the Samudram



Samudram Take-off






The wings of the Spot-billed Duck are whitish with black flight feathers, a white-bordered green speculum and white wing coverts. Juveniles are browner and duller than adults.






The Spot-billed which is the size of a domestic duck, is grey with a paler head and neck and scaly-patterned plummage. Its black bill is tipped bright yellow. The sexes are similar except that the male has a red spot on the base of the bill, which is absent or inconspicuous in the female The birds legs are bright orange.





The drake’s call is a hoarse and wheezy but the duck makes a loud quacking sound.






This bird is found in lakes and marshes in open country. It is a surface feeder getting its food by tipping or up-ending in shallow water.When reaching down for food, the tail end of the bird sticks out above the water surface






The nesting season is generally from July to September, depending upon the rains. And the bird’s nest is a pad of grass and weeds among herbage on marshy margins of tanks.

The Indian Spot-billed Duck lays 6 to 12 grey-buff or greenish-white eggs.





For more photos and videos go to this link here.


18 May 2011

Explore the Tree of Life


The Tree of Life Web Project is a collaborative effort of biologists and nature enthusiasts from around the world. On more than 10,000 World Wide Web pages, the project provides information about biodiversity, the characteristics of different groups of organisms, and their evolutionary history.

The Project’s goals are:

• To present information about every species and significant group of organisms on Earth, living and extinct, authored by experts in each group.

• To present a modern scientific view of the evolutionary tree that unites all organisms on Earth.

• To aid learning about and appreciation of biological diversity and the evolutionary Tree of Life.

• To share information with other databases and analytical tools, and to phylogenetically link information from other databases.





The Tree of Life



Eurasian Collared Dove




The Eurasian Collared Dove (Streptopelia Decaocto), a species of dove native to Asia and Europe, is commonly found around Tiruvannamalai. This bird is known as ‘Sambal Pura’ in Tamil Nadu. It is the size of a pigeon and in colouration a pale grey and brown with a narrow black half-collar on the back of its neck













A Collared Dove on Samudram




The Collared Dove is not wary and often feeds close to human habitation, including visiting gardens, bird tables and verandahs.




Can be Easily Persuaded to Come
to Humans




The song is a coo-COO-coo, repeated many times.







The sexes look alike and the bird is almost always seen in pairs and, like many birds, remains loyal to their mate.







It nests practically all year typically in a twig platform located in a bush or small tree and prefers to breed close to human habitation where food resources are abundant and there are trees for nesting; almost all nests are within a kilometre of inhabited buildings.







The female lays two white eggs, which she incubates during the night and which the male incubates during the day. Incubation lasts between fourteen and eighteen days, with the young fledging leaving after fifteen to nineteen days. Both sexes share domestic duties.

Breeding occurs throughout the year when abundant food is available. Three to four broods per year is common, and up to six broods in a year has been recorded.











Its a gregarious species and if there are large food supplies, it congregates in sizable winter flocks.

To look at more videos and photographs of the Eurasian Collared Dove go to this link here.



15 May 2011

Lesser Golden Back Woodpecker




I started to want to know more about this interesting looking bird, after I had seen the Woodpecker at various agricultural farms around Tiruvannamalai.

The Lesser Golden-backed Woodpecker or Black-rumped Flameback is a Woodpecker commonly found in Tiruvannamalai District and although mainly frequenting agricultural areas, it can also be seen in wooded urban areas.



Such a Long Way to Climb



This bird is large around 26–29 cm in length. Its rump is black with white underparts and dark chevron markings. The adult male Black-rumped Flameback has a red crown and crest. Females have a black forecrown spotted with white, with red only on the rear crest. Young birds are like the female, but duller.



Woodpecker Preening



Its call is like a loud, harsh, chattering laugh uttered mostly when flying. As is common with woodpeckers, this species dips in flight.




My Friend's Tiruvannamalai Farm





Playtime with Friends



This bird has a straight pointed bill, a stiff tail to provide support against tree trunks and four-toed feet for traction on trees, with two toes pointing forward, and two backwards. It has a long tongue which it darts forward to catch insects.


Catching Insects: Notice the Four-Toes



This Woodpecker flies from tree to tree, finding food, starting from the bottom of the tree to the top. The bird works up on the stems of old trees, tapping them to find rotten and hollow wood and then drilling holes to ferret out insects hiding within. This bird also feeds on ripe fruits and sometimes flower nectar. The species is normally seen in pairs or small parties and sometimes joins mixed-species foraging flocks.





Checking out a Nest



Breeding season is between March and August. A nest is usually excavated in a tree with a horizontal entrance descending into a cavity. Sometimes the Woodpecker takes over the nests of other birds. The normal number of a clutch is three glossy china-white eggs which hatch after about 11 days with both parents sharing domestic duties. The chicks generally leave their nest after about 20 days.



Safe and Resting


For more photos and videos go to this link here.