The Bahia mangroves is a tropical mangrove

Mangrove

Mangroves are various kinds of trees up to medium height and shrubs that grow in saline coastal sediment habitats in the tropics and subtropics – mainly between latitudes N and S...

 ecoregion

Ecoregion

An ecoregion , sometimes called a bioregion, is an ecologically and geographically defined area that is smaller than an ecozone and larger than an ecosystem. Ecoregions cover relatively large areas of land or water, and contain characteristic, geographically distinct assemblages of natural...

 of northeastern Brazil

Northeast Region, Brazil

The Northeast Region of Brazil is composed of the following states: Maranhão, Piauí, Ceará, Rio Grande do Norte, Paraíba, Pernambuco, Alagoas, Sergipe and Bahia, and it represents 18.26% of the Brazilian territory....

 occupying minor bay

Bay

A bay is an area of water mostly surrounded by land. Bays generally have calmer waters than the surrounding sea, due to the surrounding land blocking some waves and often reducing winds. Bays also exist as an inlet in a lake or pond. A large bay may be called a gulf, a sea, a sound, or a bight...

s, estuaries

Estuary

An estuary is a partly enclosed coastal body of water with one or more rivers or streams flowing into it, and with a free connection to the open sea....

, and river inlet

Inlet

An inlet is a narrow body of water between islands or leading inland from a larger body of water, often leading to an enclosed body of water, such as a sound, bay, lagoon or marsh. In sea coasts an inlet usually refers to the actual connection between a bay and the ocean and is often called an...

s along the coast from Recôncavo on Todos os Santos Bay

Baía de Todos os Santos

Baía de Todos os Santos is the main and biggest bay of the state of Bahia, Brazil. Its name expanded to include a whole province, now known as the state of Bahia), where the city of São Salvador da Bahia de Todos os Santos was built...

 in Bahia State

Bahia

Bahia is one of the 26 states of Brazil, and is located in the northeastern part of the country on the Atlantic coast. It is the fourth most populous Brazilian state after São Paulo, Minas Gerais and Rio de Janeiro, and the fifth-largest in size...

 north to the Doce River

Doce River

The Doce River is a river in southeast Brazil, which has an extension of 853 km.It is formed by the junction of the Piranga and the Carmo near the historical city of Ouro Preto, whose sources are located in the foothills of the Mantiqueira and Espinhaço mountain chains at altitudes of about 1,200...

 in Espírito Santo State

Espírito Santo

Espírito Santo is one of the states of southeastern Brazil, often referred to by the abbreviation "ES". Its capital is Vitória and the largest city is Vila Velha. The name of the state means literally "holy spirit" after the Holy Ghost of Christianity...

. The total ecoregion comprises 2,100 square kilometers (800 square miles)) of coastal waters and land. The mangroves are threatened by urban development and by businesses, such as shrimp farms in Salinas da Margaridas, clearing the mangrove forests to develop managed aquaculture

Aquaculture

Aquaculture, also known as aquafarming, is the farming of aquatic organisms such as fish, crustaceans, molluscs and aquatic plants. Aquaculture involves cultivating freshwater and saltwater populations under controlled conditions, and can be contrasted with commercial fishing, which is the...

. Mangrove tree species include typical Atlantic Ocean

Atlantic Ocean

The Atlantic Ocean is the second-largest of the world's oceanic divisions. With a total area of about , it covers approximately 20% of the Earth's surface and about 26% of its water surface area...

 tropical mangrove species, the red mangrove (Rhizophora mangle

Rhizophora mangle

Rhizophora mangle, known as the red mangrove, is distributed in estuarine ecosystems throughout the tropics. Its viviparous "seeds," in actuality called propagules, become fully mature plants before dropping off the parent tree...

) of the Rhizophoraceae

Rhizophoraceae

Rhizophoraceae is a family constituted by tropical or subtropical flowering plants. Among the better known members are mangrove trees of the genus Rhizophora...

, the black mangrove (Avicennia germinans

Avicennia germinans

Avicennia germinans, commonly known as the black mangrove, is a species of flowering plant in the acanthus family, Acanthaceae.A. germinans grows in tropical and subtropical regions of the Americas, on both Atlantic and Pacific coasts, and on the Atlantic coast of tropical Africa, where it thrives...

) of the Acanthaceae

Acanthaceae

The family Acanthaceae is a taxon of dicotyledonous flowering plants containing almost 250 genera and about 2500 species....

, and the white mangrove (Laguncularia racemosa

Laguncularia racemosa

Laguncularia racemosa is a species of flowering plant in the leadwood tree family, Combretaceae...

) of the Combretaceae

Combretaceae

Combretaceae is a family of flowering plants in the order Myrtales. The family includes about 600 species of trees, shrubs, and lianas in 18 genera. The family includes the leadwood tree, Combretum imberbe. Three genera, Conocarpus, Laguncularia and Lumnitzera, grow in mangrove habitats ....

family.