Taka Atoll

Country/territory: Marshall Islands

IBA Criteria met: A4i, A4iii (2012)
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Area: 148 ha

Most recent IBA monitoring assessment
Year of assessment Threat score (pressure) Condition score (state) Action score (response)
2007 high not assessed not assessed
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Site description
Taka is an uninhabited atoll, although is frequently visited by residents from nearby atolls, who harvest marine and terrestrial resources. It is low and dry. Five islets form the atoll. The atoll is home to congregations of breeding seabirds.

Key biodiversity
Fosberg (1955, 1990) observed thousands of Sooty Terns, and many Noddies and White Terns. Amerson (1969) reported 8000-10000 Sooty Tern nests, and 500 each (maximum population) of Brown Noddies, Black Noddies, and White Terns. Nicholson (1969) noted a large sooty tern colony on the island of Etuk. King (1973) wrote that the Marshallese have traditionally considered Taka a seabird sanctuary, where takings are restricted but not prohibited. The entire atoll of Taka, in the Ratik chain, is proposed as an IBA under A4 criteria (Figure 8). Taka has records showing that at times it has met the A4i criteria for >1% of the regional biogeographic population for Sooty Terns (20,000 individuals). 74,000 breeding pairs were recorded by Amerson (1969), exceeding this threshold. The atoll is uninhabited and the entire atoll has been recommended as a National Park (NBT, 2000). Thomas (1989) observed that Eluk islet was the center of roosting and nesting activity, with 75+ Red-footed Boobies, 30+ Brown Boobies, and large numbers of White Terns and Brown Noddies. He observed a large Sooty Tern colony with an estimated 10000+ birds on Lojrong islet and 300+ on Waterok islet. The atoll is frequented by human visits but was uninhabited in 1988.

Recommended citation
BirdLife International (2023) Important Bird Areas factsheet: Taka Atoll. Downloaded from on 27/01/2023.