Shirvan National Park found. The fauna is poorly studied. Among amphibians there are variable toad ("Bufotes variabilis"), tree frogs ("Hyla" sp.) and marsh frog ("Pelophylax ridibundus"). Among reptiles there are European pond turtle ("Emys orbicularis"), Caspian turtle ("Mauremys caspica") and spur-thighed tortoise ("Testudo graeca"), lizard, grass snake ("Natrix natrix") Levantine viper ("Macrovipera lebetina") and others. The ornitofauna is poorly studied, but according to the existing data there are bustards (Otides), Francolinus, little bustard ("Otis tetrax"), white-tailed eagle ("Haliaeetus albicilla"), steppe eagle ("Aquila nipalensis"), peregrine ("Falco peregrinus"), saker falcon ("Falco cherrug") and "Pterocletes orientalis". In winter, there are many migratory birds on the water
Porphyria cutanea tarda 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 with skin manifestations later in life. The disorder results from low levels of the enzyme responsible for the fifth step in heme production. Heme is a vital molecule for all of the body's organs. It is a component of hemoglobin, the molecule that carries oxygen in the blood. Hepatoerythropoietic porphyria has been described as a homozygous form of porphyria cutanea tarda, although it can also be caused if two different mutations occur at the