The Aripo Valley, a valley in the Northern Range immediately to the west of the Arima Valley
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The Aripo River, which flows from the Aripo Massif, through the Aripo Valley and eventually joins the Caroni River
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The Aripo Savannas, a part of the Aripo Savannas Prohibited Area and Environmentally Sensitive Area, a natural savanna lowland ecosystem bounded by the Aripo River.
The Nature Centre in 2001 acquired the Rapsey Estate, known as 'El Naranjo' in the Aripo Valley, just west of the Arima Valley for TT$3,3 million.
Cumuto is the site of the Aripo Savannas Scientific Reserve, an area which contains one of the last remaining areas of natural savanna in Trinidad and Tobago.
Specifically, it is only known from several locations in the Heights of Aripo, one of the highest points in Trinidad's Northern Range.
It is part of the Aripo Massif and is located in the Northern Range on the island of Trinidad, northeast of the town of Arima.