|Location||Philippines, Region VII|
|Central coordinates||123o 58.00' East 10o 20.00' North|
|IBA criteria||A1, A4i|
|Year of IBA assessment||2001|
Site description This IBA includes a complex of shallow sea bays and channels, extensive intertidal sand flats and mudflats, mangrove swamps, fishponds, salt pans and seaweed culture ponds, with coral reefs offshore. The area includes the mangroves, sand flats and fringing coral reefs of southern and western Mactan Island; the narrow Mactan Channel which separates the island from the Cebu mainland; the adjacent mainland coast (including Kalawisan Bay, Cansaga Bay and the estuary of the Cansaga River) with fringing mudflats and mangroves; and a large area of fish ponds at Jugan in Cansaga Bay. The total area of 18,000 ha includes at least 3,800 ha of coral and sand flats, 350 ha of intertidal mudflats, 400 ha of mangrove swamps and 500 ha of fish-ponds. The surrounding areas are both rural and industrial, with a port complex and international airport, and associated industrial complexes and oil terminals. There are also coconut plantations and subsistence agricultural crops in the rural areas. The offshore fisheries are very important for the local economy and the Cebu market. The seaweed culture ponds provide a base for exports to Japan, and mangroves and nipa palms are harvested locally for construction purposes, tannin and animal fodder (leaves of Sonneratia and Avicennia spp.). Gleaning on the intertidal flats is also very important for the local communities.
|Species||Season||Period||Population estimate||Quality of estimate||IBA Criteria||IUCN Category|
|Chinese Egret Egretta eulophotes||non-breeding||2001||present||-||A1||Vulnerable|
|Pacific Golden Plover Pluvialis fulva||winter||2001||present||-||A4i||Least Concern|
|Lesser Sandplover Charadrius mongolus||winter||2001||present||-||A4i||Least Concern|
|Common Redshank Tringa totanus||winter||2001||present||-||A4i||Least Concern|
|Grey-tailed Tattler Tringa brevipes||winter||2001||present||-||A4i||Near Threatened|
|Common Greenshank Tringa nebularia||winter||2001||present||-||A4i||Least Concern|
|IUCN habitat||Habitat detail||Extent (% of site)|
|Artificial - terrestrial||-|
Protection status Not officially protected.
References Davies et al. (1990); Scott (1989).
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Recommended citation BirdLife International (2014) Important Bird Areas factsheet: Mactan, Kalawisan and Cansaga Bays. Downloaded from http://www.birdlife.org on 26/10/2014
To provide new information to update this factsheet or to correct any errors, please email BirdLife