Canal de Castilla Rey (Palencia), considered the beginning of the Northern Branch, Valladolid and Medina de Rioseco, lying at the end of the Southern Branch and Campos Branch respectively. The countryside crossed by the canal is of interest for its birdlife. In the Tierra de Campos there are two large Special Protection Areas ("La Nava-Campos Norte" and "La Nava-Campos Sur") which are notable for the birds such as great bustards ("Otis tarda") which live in the dryland farming areas (sometimes described as "steppes") which are typical of the region. The canal, on the other hand, provides habitats for wetland birds such as the
Three Little Birds Three Little Birds "Three Little Birds" is a song by Bob Marley and the Wailers. It is the fourth track on side two of their 1977 album "Exodus" and was released as a single in 1980. The song reached the Top 20 in the UK, peaking at number 17. It is one of Bob Marley's most popular songs. The song has been covered by numerous other artists. The song is often thought to be named "Don't Worry About a Thing" or "Every Little Thing is Gonna Be Alright", because of the prominent and repeated use of these phrases in the