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| Tagulandang | |
|---|---|
| Name | Tagulandang |
| Native name | Pulau Tagulandang |
| Location | Celebes Sea |
| Coordinates | 1°33′N 125°13′E |
| Archipelago | Sangihe Islands |
| Area km2 | 43 |
| Country | Indonesia |
| Province | North Sulawesi |
| Regency | Sitaro Islands Regency |
| Population | 16,000 (est.) |
Tagulandang is an island in the northern Indonesian archipelago located in the Celebes Sea within the Sangihe Islands chain near the border with the Philippines. It lies north of Sulawesi and is administratively part of the Sitaro Islands Regency in North Sulawesi province. The island's strategic location places it among maritime routes connecting the Pacific, South China Sea, and the wider Coral Triangle.
Tagulandang sits in proximity to Sulawesi, Mindanao, Siau Island, and Ternate within the Sangihe Islands archipelago. Its topography ranges from coastal plains to volcanic highlands and is influenced by the nearby Celebes Sea and Molucca Sea circulation. Coastal settlements face bays that historically provided anchorage for vessels from Manado and Bitung and are used by fishing fleets operating between Philippines ports such as Davao and Zamboanga. The island's position makes it part of regional maritime passages used during the Age of Exploration by ships sailing between Malacca and the Pacific Ocean.
Tagulandang lies on the complex convergent margin where the Philippine Sea Plate interacts with the Eurasian Plate and the Australian Plate. The island features volcanic edifices related to the Sangihe volcanic arc, which includes notable volcanoes like Mount Karangetang and Mount Lokon on neighboring islands. Regional tectonics are driven by subduction processes similar to those that produced the Molucca Sea Collision Zone and the volcanic activity associated with the Pacific Ring of Fire. Geological surveys referencing stratovolcanic sequences, pyroclastic deposits, and lahar-prone valleys echo studies conducted on arcs including Halmahera and Sulawesi volcanic systems.
Indigenous settlement of the Sangihe archipelago involved Austronesian navigators linked to migration routes passing through Taiwan, Philippines, and Borneo. During precolonial centuries, Tagulandang was within trade networks connecting Majapahit, Srivijaya, and later Sultanate of Ternate merchant routes. European contact came in the era of the Dutch East India Company and later the Dutch East Indies colonial administration; colonial records align with events involving Spanish Empire incursions in northern Indonesia and VOC maritime operations. In the 20th century, the island was affected by the Japanese occupation during World War II and subsequent integration into the independent Republic of Indonesia following the Indonesian National Revolution. Administrative reforms placed the island in provincial structures such as North Sulawesi and the Sitaro Regency after decentralization reforms linked to the Reformasi era.
The island's population comprises ethnolinguistic groups related to the Sangihe–Talaut peoples with cultural ties to Minahasa, Talaud Islands, and Sulu. Languages spoken include dialects of the Austronesian languages family used across Sulawesi and the Philippines. Religious affiliations mirror regional patterns with communities practicing forms of Christianity introduced by missionaries associated with organizations like the Protestant Church in Western Indonesia and also maintaining indigenous belief systems encountered in ethnographies of Minahasa. Population movements have been shaped by labor migration to urban centers such as Manado and Jakarta and by historical labor recruitment related to colonial plantations linked to companies similar to the Dutch East India Company.
Local livelihoods are dominated by small-scale fisheries targeting species abundant in the Coral Triangle, including tuna and reef-associated fishes found in waters surveyed alongside those of Sulawesi Sea and Banda Sea fisheries. Agriculture includes coconut, clove, nutmeg, and staple crops comparable to plantations on Halmahera and Ternate; artisanal plantations echo colonial cash-crop histories of the Spice Islands. Local markets trade with regional hubs like Bitung and Manado, and remittances from migrant workers in cities such as Jakarta and Surabaya contribute to household economies. Community cooperatives and non-governmental initiatives modeled on programs from organizations like FAO and UNDP have been implemented in nearby islands to support sustainability.
Tagulandang lies within the Coral Triangle, an area of high marine biodiversity also encompassing Sulawesi, Borneo, and Philippines reef systems. Coral reef communities host species found in regional assessments alongside reefs at Raja Ampat and Bunaken National Park. Terrestrial habitats include lowland and montane forest fragments similar in composition to those cataloged on Sulawesi and Halmahera, with endemic bird and plant species subject to conservation studies akin to those on Sulawesi endemic faunas. Environmental threats reflect regional patterns of coral bleaching recorded during El Niño events, overfishing compared to trends in Indonesia waters, and deforestation pressures analogous to other islands in the Maluku Islands.
Access to Tagulandang is primarily by sea from regional ports such as Manado and Bitung, with inter-island ferries and cargo vessels plying routes also used by traffic to Siau Island and the Talaud Islands. Aviation infrastructure in the region centers on airports like Sam Ratulangi International Airport in Manado, which connects to domestic hubs such as Soekarno–Hatta International Airport in Jakarta and Ngurah Rai International Airport in Denpasar. Local infrastructure development follows provincial initiatives coordinated through offices in Gorontalo and provincial administrations comparable to those guiding projects in North Sulawesi. Utilities and communications rely on networks extended from major centers and on maritime supply chains that link to trading nodes such as Makassar and Surabaya.
Category:Islands of North Sulawesi