Great Bustard Memorandum of Understanding for governments, scientists, conservation bodies and others to monitor and coordinate conservation efforts. These efforts need to focus on active habitat management and on maintaining large areas of non-intensive farming systems. The MoU only covers the middle-European populations of the great bustard ("Otis tarda"). Several remnant great bustard populations that can be found in, inter alia, Spain, Portugal, Morocco, Russia, Turkey, Kazakhstan, China and Mongolia are not included. All signatories shall endeavour to work closely together and with appropriate international organizations to improve the conservation status of the great bustard throughout its breeding, migratory and wintering range. Therefore, they shall:
Porphyria cutanea tarda implicated in the origin of vampire myths. This is because people with the disease tend to avoid the sun due to photosensitivity (and therefore have a young complexion and pallor) and require blood. Hypertrichosis (i.e. A full head of hair) will also give a young appearance. Porphyria Cutanea Tarda is the name of a song by the rock band AFI on their fourth album "Black Sails in the Sunset", released on May 18, 1999. Porphyria cutanea tarda Porphyria cutanea tarda (PCT) is the most common subtype of porphyria. The disease is named because it is a porphyria that often presents