Bajo Guadalentín Its largest version includes five municipalities:
Aledo,
Lorca,
Alhama de Murcia,
Librilla, and
Mazarrón and has an area of 1,024.7 km2. If a smaller version is adopted, the only municipality that doesn't belong to this territory is Mazarrón and has an extension of 706 km2. A significant landform of the
comarca is the
Guadalentín river – a stretch of it traverses the territory, hence its name. Part of
Sierra Espuña, one of the most important mountain ranges in the Region of Murcia, is located in the northwest of Bajo Guadalentín. Suppose Mazarrón is considered a part of the region. In that case, Sierra de las Moreras and Sierra del Algarrobo mountain ranges will also occur in the Bajo Guadalentín as well as Rambla de Las Moreras. ===
Campo de Cartagena === This territory is located in the southeast of the province of Murcia. Regarding mountain reliefs, some of them are
Sierra Minera Cartagena- La Unión, Sierra de la Muela. There are no water basins with a permanent water flow, but there are several
arroyos (creeks) or
ramblas; the most important are Rambla del Albujón and Rambla de Benipila.
Mar Menor might also be considered a
comarca, although some say it is part of Campo de Cartagena . This includes
Torre-Pacheco,
San Pedro del Pinatar,
San Javier, and
Los Alcázares municipalities. An important mountain relief that occurs in this region is Cabezo Gordo.
Área Metropolitana de Murcia The municipalities that are part of this
comarca are the ones that the most change the
comarca they belong to according to the demarcation initiative. The municipalities of
Huerta de Murcia, which is considered as another
comarca according to two initiatives, are part of Área Metropolitana de Murcia. These municipalities are Murcia, Alcantarilla, Santomera and Beniel. Mountain landforms that take place in the region are Cresta del Gallo, Sierra de los Villares (mountain range), Columbares and the eastern area of Sierra de Carrascoy. Two rivers traverse Huerta de Murcia: Segura and Guadalentín. Most municipalities of
Vega Media (but Lorquí) are part of Área Metropolitana de Murcia and these are Molina de Segura, Ceutí, Alguazas and Torres de Cotillas. Some of the spots are a mountain range called Sierra de La Pila, which eastern area occupies the northwest of the
comarca; another mountain range named Sierra de Quibas, which occurs in the northeast of the region; Sierra del Corque; and Sierra de Abanilla, that is placed in the southeastern quarter. The river is called Río Chícamo and traverses the southeast of the
comarca. == Comarca demarcation proposals ==