Pani-Dihing Bird Sanctuary () is a

bird sanctuary An animal sanctuary is a facility where animals are brought to live and to be protected for the rest of their lives. In addition, sanctuaries are an experimental staging ground for transformative human–animal relations. There are five types of ...

located in

Sivasagar district Sivasagar district (Pron: or ) is one of the 34 districts of Assam state in Northeast India. Sivasagar city is the administrative headquarters of this district. This historic place is also known for its rich biodiversity. The districts covers ...

Assam Assam (, , ) is a state in Northeast India, northeastern India, south of the eastern Himalayas along the Brahmaputra Valley, Brahmaputra and Barak River valleys. Assam covers an area of . It is the second largest state in Northeast India, nor ...

. It is away from

Sivasagar {{Infobox settlement , name = Sivasagar , settlement_type = Metropolis , image_skyline = Sivasagar.jpg , image_alt = {{multiple image , border = infobox , total_width = 270 , image_style ...

town. This protected area was established as a Bird Sanctuary in August 1996 by the

Government of Assam The Government of Assam or Assam Government abbreviated as GoAS, is the Subnational legislature, state government of the Indian state of Assam. It consists of the Governors of states of India, Governor appointed by the President of India as th ...

. It was identified as a potential bird sanctuary in late 1980s. The first systematic ornithological surveys in the area was conducted by noted conservationist Dr Anwaruddin Choudhury in 1987–88. Pani-Dihing is a complex of grassland and wetland. Some of the wetlands including channels or beels include Tokia, Jarjaria, Boloma, Dighali, Singorajan, Sagunpora, Kandhulijan, Fulai and Gaiguma. A detailed background of Pani-Dihing has also been published. Pani-Dihing and adjacent areas is on the global map being an Important Bird & Biodiversity Area

Climate

The climate of the area is tropical monsoon and annual temperature ranges between annually. Annual rainfall is approximately 2400–3200 mm with a relative humidity of 65–85%.

Rivers

The sanctuary is bordered by the

Brahmaputra The Brahmaputra is a trans-boundary river which flows through Southwestern China, Northeastern India, and Bangladesh. It is known as Brahmaputra or Luit in Assamese, Yarlung Tsangpo in Tibetan, the Siang/Dihang River in Arunachali, and ...

and the Disang rivers in the north west and south respectively.

Fauna

As many as 267 species of birds including 70 species of migratory birds have been identified and recorded at Pani Dihing. Some notable birds seen here are

bar-headed goose The bar-headed goose (''Anser indicus'') is a goose that breeds in Central Asia in colonies of thousands near mountain lakes and winters in South Asia, as far south as peninsular India. It lays three to eight eggs at a time in a ground nest. It ...

greylag goose The greylag goose (''Anser anser'') is a species of large goose in the waterfowl family Anatidae and the type species of the genus ''Anser (bird), Anser''. It has mottled and barred grey and white plumage and an orange beak and pink legs. A lar ...

Indian spot-billed duck The Indian spot-billed duck (''Anas poecilorhyncha'') is a species of large dabbling duck that is a non-migratory breeding duck throughout freshwater wetlands in the Indian subcontinent. The name is derived from the red spot at the base of the bi ...

, mallard,

gadwall The gadwall (''Mareca strepera'') is a common and widespread dabbling duck in the family Anatidae. Taxonomy The gadwall was first described by Carl Linnaeus in his landmark 1758 10th edition of ''Systema Naturae''. DNA studies have shown th ...

wigeon The wigeons or widgeons are a group of birds, dabbling ducks currently classified in the genus ''Mareca'' along with two other species. There are three extant species of wigeon, in addition to one recently extinct species. Biology There are ...

garganey The garganey (''Spatula querquedula'') is a small dabbling duck. It breeds in much of Europe and across the Palearctic, but is strictly bird migration, migratory, with the entire population moving to Africa, India (in particular Santragachi), Ban ...

, shoveller,

red-crested pochard The red-crested pochard (''Netta rufina'') is a large diving duck. The scientific name is derived from Greek ''Netta'' "duck", and Latin ''rufina'', "golden-red" (from ''rufus'', "ruddy"). Its breeding habitat is lowland marshes and lakes in so ...

common pochard The common pochard (; ''Aythya ferina''), known simply as pochard in the United Kingdom, is a medium-sized diving duck in the family Anatidae. It is widespread across the Palearctic. It breeds primarily in the steppe regions of Scandinavia and Si ...

ferruginous duck The ferruginous duck (''Aythya nyroca''), also known as ferruginous pochard, common white-eye or white-eyed pochard, is a medium-sized diving duck from Eurosiberia. The scientific name is derived from the Ancient Greek word, (), an unknown se ...

, greater adjutant stork,

lesser adjutant stork Lesser, from Eliezer (, "Help/Court of my God"), is a surname. Notable people with the surname include: * Adolf Lesser (1851–1926), German physician * Aleksander Lesser (1814–1884), Polish painter and art critic * Anton Lesser (born 1952), Brit ...

, open-bill stork,

white-necked stork The Asian woolly-necked stork or Asian woollyneck (''Ciconia episcopus'') is a species of large wading bird in the stork family Ciconiidae. It breeds singly, or in small loose colonies. It is distributed in a wide variety of habitats including ...

glossy ibis The glossy ibis (''Plegadis falcinellus'') is a water bird in the order Pelecaniformes and the ibis and spoonbill family Threskiornithidae. The scientific name derives from Ancient Greek ''plegados'' and Latin, ''falcis'', both meaning "sickle" a ...

grey plover The grey plover or black-bellied plover (''Pluvialis squatarola'') is a large plover breeding in Arctic regions. It is a long-distance migrant, with a nearly worldwide coastal distribution when not breeding. Taxonomy The grey plover was forma ...

Himalayan griffon The Himalayan vulture (''Gyps himalayensis'') or Himalayan griffon vulture is an Old World vulture native to the Himalayas and foothills in North and Northeastern India, as well as the adjacent Tibetan Plateau. After the cinereous vulture (''Aegy ...

and

white-rumped vulture The white-rumped vulture (''Gyps bengalensis'') is an Old World vulture native to South and Southeast Asia. It has been listed as Critically Endangered on the IUCN Red List since 2000, as the population severely declined. White-rumped vultures di ...

Assam's first record of

bank myna The bank myna (''Acridotheres ginginianus'') is a myna found in the northern parts of South Asia. It is smaller but similar in colouration to the common myna, only differing in having brick-red naked skin behind the eyes instead of yellow. It is ...

was from Pani-Dihing. Among mammals, there were past records of great Indian one-horned rhinoceros and

tiger The tiger (''Panthera tigris'') is a large Felidae, cat and a member of the genus ''Panthera'' native to Asia. It has a powerful, muscular body with a large head and paws, a long tail and orange fur with black, mostly vertical stripes. It is ...

. Wild elephants,

hog deer ''Axis'' is a genus of deer occurring in South and Southeast Asia. As presently defined by most authorities, four species are placed in the genus. Three of the four species are called hog deer. The genus name is a word mentioned in Pliny the Elde ...

rhesus monkey The rhesus macaque (''Macaca mulatta''), colloquially rhesus monkey, is a species of Old World monkey. There are between six and nine recognised subspecies split between two groups, the Chinese-derived and the Indian-derived. Generally brown or g ...

and

otters Otters are carnivorous mammals in the Rank (zoology), subfamily Lutrinae. The 13 extant otter species are all semiaquatic, aquatic animal, aquatic, or Marine ecology, marine. Lutrinae is a branch of the Mustelidae Family (biology), family, whi ...

Threats

Although an important birding area supporting a very large population of birds, Pani-Dihing has suffered on account of poaching, grazing of cattle and fishing within the sanctuary premises.

References

External links