Oca River, Biscay

Murueta is a town and municipality located in the province of Biscay, in the autonomous community of Basque Country, northern Spain. According to the 2019 census, it has 308 inhabitants.

Urdaibai Bird Center is a nature museum. It provides an excellent observation point from which visitors can enjoy the world of birds and their migratory journeys. It is located in the heart of the Urdaibai Biosphere Reserve in Vizcaya, Basque Country (Spain) The center opened its doors to the public in 2012 and works in the areas of scientific research and dissemination. It is managed by the Aranzadi Society of Science, an organization which has over 60 years of experience in the research and dissemination of human and natural sciences. Ornithology is included within these fields and the Aranzadi Banding Office has done pioneering work on the Iberian Peninsula.

The Castillo de la Emperatriz Eugenia de Montijo (Basque: Eugenia de Montijo enperatrizaren gaztelua) is a neo-Gothic castle in the village of Arteaga, near Bilbao in the Basque Country of Spain. It is designated a Basque Heritage building.

Kortezubi is a town and municipality located in the province of Biscay, in the Basque Autonomous Community, northern Spain. It has 412 inhabitants.

San Kristobal is a railway station in Busturia, Basque Country, Spain. It is owned by Euskal Trenbide Sarea and operated by Euskotren. It lies on the Urdaibai line.

Busturialdea, also named Busturialde - Urdaibai is a comarca of the province of Biscay, in the Basque Country, Spain. It is the heir of "Busturia", one of the original merindades that used to compose the province of Biscay – this should not be confused with Busturia, a municipality located in this region. Busturialdea is a diminished portion of the same original subregion and has two capital cities; Bermeo and Gernika-Lumo. It is one of the seven comarcas that compose the province of Biscay.

Gautegiz Arteaga (Spanish: Gautéguiz de Arteaga) is a town in Biscay, in the northern Spanish autonomous community of the Basque Country. It is located on the right bank of the Urdaibai estuary. Its most emblematic building is the Arteaga Tower, a medieval castle rebuilt in the 19th century for the French empress Eugénie de Montijo.

Forua is a town and municipality located in the province of Biscay, Basque Country, Spain.

Forua is a railway station in Forua, Basque Country, Spain. It is owned by Euskal Trenbide Sarea and operated by Euskotren. It lies on the Urdaibai line.

The Urdaibai estuary is a natural region and a Biosphere Reserve of Biscay, Basque Country, Spain. It is also referred as Mundaka or Gernika estuary. Urdaibai is located on the Bay of Biscay coast, in the north of the Iberian Peninsula. Urdaibai covers an area of 220 km2 (85 sq mi) with some 45,000 inhabitants, most of them concentrated in the towns of Bermeo and Gernika. The territory is characterized by a hydrographic basin of small streams that merge in a great salt marsh surrounded by high sheer cliffs. The surrounding countryside is occupied by meadowland, oak groves, leafy woods and specially by plantations of fast-growing conifers (Pinus radiata). The coastal landscape is covered with Cantabrian woods of Holm Oak and Strawberry Trees. In Urdaibai have been described 615 species of vascular plants and 318 species of vertebrates, 245 of which are birds. The area contains remnants of the Prehistoric, Roman and the Middle Ages. Particularly notable is the Santimamiñe cave, which has yielded archeological artifacts from the Mousterian (Middle Paleolithic Age) to the Iron Age. The economy is based on metallurgy, fishing, farming and forestry. An important tourist sector is based on the quality of the local beaches. Mundaka is especially appealing for surfers around the world.

Axpe is a railway station in Busturia, Basque Country, Spain. It is owned by Euskal Trenbide Sarea and operated by Euskotren. It lies on the Urdaibai line.

Gernika Club is a Spanish football team based in Gernika, in the autonomous community of Basque Country. Founded in 1922 it plays in Segunda Federación – Group 2, holding home games at Estadio Urbieta, with a capacity of 3,000 seats.