Occurrence of Attributes in Original Text

The text related to the cultural heritage 'Keoladeo National Park' has mentioned 'Birds' in the following places:
Occurrence Sentence Text Source
Keoladeo National Park or Keoladeo Ghana National Park formerly known as the Bharatpur Bird Sanctuary in Bharatpur, Rajasthan, India is a famous avifauna sanctuary that hosts thousands of birds, especially during the winter season.
Over 350 species of birds are known to be resident.
The sanctuary is one of the richest bird areas in the world and is known for nesting of resident birds and visiting migratory birds including water birds.
Contents 1 History 1.1 World Heritage Site 2 Geography 3 Climate 4 Wildlife 4.1 Flora 4.2 Fauna 5 Birds 6 Mammals 6.1 Other species 7 Management 7.1 Constraints 8 Tourism and visitor facilities 9 Scientific research and facilities 10 Crisis of 2007 11 See also 12 References 13 External links
In one shoot alone in 1938, over 4,273 birds such as mallards and teals were killed by Lord Linlithgow, then Viceroy of India.
This alternate wetting and drying helps to maintain the ecology of the freshwater swamp, ideal for water-fowl and resident water birds.
They are food for many fish and birds, as well as some animal species, and hence, constitute a major link in the food chain and functioning of the ecosystem.
Land insects are in abundance and have a positive effect on the breeding of land birds.
Birds[edit]
Birds present include:
can be seen attacking birds such as:
The fish population and diversity are of high ecological importance as they form the food source of many birds.
High levels of pollutants in Ajan Bund are believed to be responsible for the increasing number of piscivorous birds seen in a dazed state and unable to fly.
Fewer birds were recorded in 1984 than in previous years.
The Bombay Natural History Society has done considerable work in the area, including the ringing of birds for the last 40 years.
Due to acute water scarcity, the ecosystem of the Park has been affected badly and this has resulted in reduction in the arrival of migratory birds in the National Park.
Keoladeo National Park, located in the State of Rajasthan, is an important wintering ground of Palaearctic migratory waterfowl and is renowned for its large congregation of non-migratory resident breeding birds.
During the breeding season the most spectacular heronry in the region is formed by 15 species of herons, ibis, cormorants, spoonbills and storks, where in a well-flooded year over 20,000 birds nest.
Criterion (x): The Keoladeo National Park is a wetland of international importance for migratory waterfowl, where birds migrating down the Central Asian flyway congregate before dispersing to other regions.
At time of inscription it was the wintering ground for the Critically Endangered Siberian Crane, and is habitat for large numbers of resident nesting birds.
Around 115 species of birds breed in the park which includes 15 water bird species forming one of the most spectacular heronries of the region.