The Serra de Ibiapaba also known as Serra Grande, Chapada da Ibiabapa e Cuesta da Ibiapaba, is an upland in northeastern Brazil, which lies on the boundary of Piauí and Ceará states. The range runs north and south, extending from near the Atlantic coast in the north to connect with the Serra do Araripe, which forms the southern boundary of Ceará. The Poti River bisects the range, and the southern portion, between the Poti and the Serra do Araripe, is also known as the Serra Grande.
The Ubajara National Park is a national park in the state of Ceará, Brazil. It is the smallest of the 35 national parks of Brazil and is known for the Ubajara grotto.
Luís Correia is one of the four coastal cities of Piauí, Brazil.
Granja is the westernmost municipality in the Brazilian state of Ceará.
Uruoca is a municipality of the Brazilian state of Ceará. Its estimated population is 13,915 inhabitants. It is part of the microregion of Coreaú, which is one of the seven microregions that make up the mesoregion of Noroeste Cearense.
Moraújo is a municipality in the state of Ceará in the Northeast region of Brazil.
Viçosa do Ceará is a municipality in the state of Ceará in the Northeast region of Brazil.
Chaval is a municipality in the state of Ceará in the Northeast region of Brazil.
Juazeiro do Piauí is a municipality in the state of Piauí in the Northeast region of Brazil.
Lagoa de São Francisco is a municipality in the state of Piauí in the Northeast region of Brazil.
Pedro II, Piauí is a municipality in the state of Piauí in the Northeast region of Brazil.
Sigefredo Pacheco is a municipality in the state of Piauí in the Northeast region of Brazil.
Batalha is a municipality in the state of Piauí in the Northeast region of Brazil.
Piripiri, Piauí is a municipality in the state of Piauí in the Northeast region of Brazil. The city's population numbered approximately 63,787 people as of 2020.
Bom Princípio do Piauí is a municipality in the state of Piauí in the Northeast region of Brazil.
Buriti dos Lopes is a municipality in the state of Piauí in the Northeast region of Brazil.
Cocal dos Alves is a municipality in the state of Piauí in the Northeast region of Brazil.
São José do Divino is a municipality in the state of Piauí in the Northeast region of Brazil.
Brasileira is a municipality in the state of Piauí in the Northeast region of Brazil.
The Serra da Ibiapaba Environmental Protection Area is an environmental protection area in the states of Piauí and Ceará, Brazil. It contains fragments of cerrado, caatinga and Atlantic Forest, and is home to the endangered red-handed howler.
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