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Babuyan Islands

Babuyan Islands of Luzon Strait
Babuyan IslandsLocation within the Philippines
Geography
Location	Luzon Strait
Coordinates	19°15′N 121°40′E / 19.250°N 121.667°E / 19.250; 121.667
Adjacent to	Babuyan Channel Balintang Channel
Total islands	24
Major islands	Babuyan Island Calayan Island Camiguin Island Dalupiri Island Fuga Island
Area	600 km (230 sq mi)
Administration
Philippines
Region	Cagayan Valley
Province	Cagayan
Municipality	Aparri Calayan
Demographics
Population	19,349 (2020)
Pop. density	32.2/km (83.4/sq mi)

The Babuyan Islands (/bɑːbəˈjɑːn/ bah-bə-YAHN), also known as the Babuyan Group of Islands, is an archipelago in the Philippines, located in the Luzon Strait north of the main island of Luzon and south of Taiwan via Bashi Channel to Luzon Strait. The archipelago consists of five major islands and their surrounding smaller islands. These main islands are, counterclockwise starting from northeast, Babuyan, Calayan, Dalupiri, Fuga, and Camiguin. The Babuyan Islands are separated from Luzon by the Babuyan Channel, and from the province of Batanes to the north by the Balintang Channel.

Geography

The archipelago, comprising 24 volcanic-coralline islands, has a total area of about 590 km (230 sq mi). The largest of these is Calayan with an area of 196 km (76 sq mi), while the highest peak in the island group is Mount Pangasun (1,108 metres, 3,635 ft) on Babuyan Claro.

Islands

The following are the islands of Babuyan and their adjoining islets and rocks, along with land areas and highest elevation:

Geology

The eastern islands of the archipelago are part of the Luzon Volcanic Arc. Three volcanoes from two of the islands have erupted in historical times - Camiguin de Babuyanes on Camiguin Island, Babuyan Claro Volcano and Smith Volcano (also known as Mount Babuyan) on Babuyan Island.

Another small volcanic island located just 22 km (14 mi) NE of Camiguin Island, Didicas Volcano on Didicas Island, became a permanent island only after emerging and rising to over 200 metres (656 ft) above sea level in 1952.

Flora and fauna

All of the islands within the island group are classified by Haribon Foundation and BirdLife International as key biodiversity areas, or sites with outstanding universal value due to its geographic and biologic importance. All of the islands within the island group have never been part of any large landmass, and thus have unique flora and fauna, most of which are found nowhere else. Research conducted by the Department of Environment and Natural Resources has found at least five faunal regions in the area, one of the highest densities of separate faunal regions in the world.

The islands are also home to the most critically endangered snake species in the Philippines, the Ross' wolf snake (found only on the small island of Dalupiri), and the most critically endangered bird species in the Philippines, the Calayan rail (found only on the small island of Calayan). The Babuyan archipelago, along with the nearby Batanes islands, have been designated an Important Bird Area (IBA) by BirdLife International because they support significant populations of resident Taiwan green pigeons, Ryukyu scops-owls and short-crested monarchs, Chinese egrets on passage, and wintering yellow buntings.

The island group is also a congregation site for endangered humpback whales, one of few in Southeast Asia. Due to its value to the natural world and Philippine biological diversity, various scientific and conservation groups have been lobbying for its declaration as a national park and its inclusion in the UNESCO World Heritage List. Humpback whales have re-colonized the area and the Babuyans have become the only wintering ground for the species in the Philippines although historical records from the Babuyan Islands have not been confirmed.

Demographics

List of islands by population (as of 2020):

1. Calayan Island - 9,648
2. Camiguin Island - 5,231
3. Fuga Island - 1,939
4. Babuyan Island - 1,910
5. Dalupiri Island - 621
6. Barit Island - 14

Government

The whole archipelago is administered under the province of Cagayan with Babuyan, Calayan, Camiguin, and Dalupiri comprising the municipality of Calayan while Fuga is under the jurisdiction of Aparri.

Babuyan and Dalupiri are themselves individual barangays in Calayan municipality, respectively named Babuyan Claro and Dalupiri, while Fuga Island is also an individual barangay, also named Fuga Island, in Aparri.

References

1. ^ "Babuyan Islands - island group, Philippines". www.britannica.com. Encyclopedia Britannica. Retrieved 18 April 2018.
2. ^ Census of Population (2020). "Region II (Cagayan Valley)". Total Population by Province, City, Municipality and Barangay. Philippine Statistics Authority. Retrieved 8 July 2021.
3. ^ Genevieve Broad; Carl Oliveros. "Biodiversity and conservation priority setting in the Babuyan Islands, Philippines" (PDF). The Technical Journal of Philippine Ecosystems and Natural Resources. 15 (1–2): 1–30. Retrieved 18 April 2018.
4. U.S. Coast and Geodetic Survey (1919). "United States Coast Pilot, Philippine Islands, Part 1", pp. 41–44. Government Printing Office, Washington
5. "Camiguin de Babuyanes". Global Volcanism Program. Retrieved on 2013-04-01.
6. "Babuyan Claro". Global Volcanism Program. Retrieved on 2013-04-01.
7. "Didicas". Global Volcanism Program. Retrieved on 2013-04-01.
8. Gideon Lasco. "From 7,107 to 7,641". Retrieved 18 October 2019.
9. "Batanes Islands". BirdLife Data Zone. BirdLife International. 2024. Retrieved 2024-10-16.
10. The BALYENA.ORG. humpback whale research in the babuyan islands – research, education and conservation. Retrieved on December 25. 2014
11. The Center for Rural Empowerment and the Environment. Humpback Whales – Philippines – Babuyan Islands humpback whales project Archived 2014-12-25 at the Wayback Machine. Retrieved on December 25, 2014
12. Acebes V.M.J., 2009, A history of Whaling in Philippines Archived 2013-12-24 at the Wayback Machine, Historical Perspectives of Fisheries Exploitation in the Indo-Pacific, Asia Research Centre, Murdoch University
13. "Calayan" Archived 2014-07-12 at the Wayback Machine. Official Website of the Provincial Government of Cagayan. Retrieved on 2013-04-01.
14. "Aparri" Archived 2016-03-05 at the Wayback Machine. Official Website of the Provincial Government of Cagayan. Retrieved on 2013-04-01.

External links

• Information on Fuga Island
• Babuyan language wordlist at the Austronesian Basic Vocabulary Database

• Babuyan Islands
• Islands of Cagayan
• Important Bird Areas of the Philippines
• Archipelagoes of the Philippines
• Archipelagoes of the Pacific Ocean