|  | 11. | Pelicans are very large water birds with a distinctive pouch under their beak. 
 
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|  | 12. | The virus is widespread in Asia, carried by mosquitoes, pigs and water birds. 
 
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|  | 13. | They feature rare flora and fauna, especially water birds and amphibia. 
 
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|  | 14. | The sanctuary supports wide variety of water birds and mammalian wildlife. 
 
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|  | 15. | This area is an important resting place for migrating water birds. 
 
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|  | 16. | It is estimated that this wetland regularly supports over 40, 000 water birds. 
 
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|  | 17. | Other foraging water birds often assemble around them to form mixed-species foraging groups. 
 
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|  | 18. | They're water birds : great blue herons, small greenback herons, ducks. 
 
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|  | 19. | There are four islands within a conservation area, home to many water birds. 
 
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|  | 20. | Pelicans are large water birds with distinctive pouches under their bills. 
 
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