8 Animals That Exhibit Mimicry - WorldAtlas Find the perfect alcon blue butterfly stock photo. Number of Maculinea alcon caterpillars in nest AB Fig. Abandonment started in this region in the 1970s, accelerated in the 1980s, and culminated in the 1990s. A Unique Population in a Unique Area: The Alcon Blue Butterfly and Its ... Alcon Blue - Phengaris alcon - Guy's Butterflies BugBitten: A blog for the. All large blue butterflies are rare because of this interaction with ants. The female is heavily suffused with dark Minecraft's Warden Mob Is A Nightmare Come True. List of Top Extinct Animal Species - goAnimalworld . The Alcon blue or Alcon large blue ( Phengaris alcon ), is a butterfly of the family Lycaenidae and is found in Europe and across the Palearctic to Siberia and Mongolia. The Dutch Alcon Blue Butterfly is also called the Maculinea Alcon and is in the Animalia kingdom, Lycaenidae family, and Maculinea genus. This species and many of its cousins in the genus Phengaris (sometimes known as Maculinea) raise their young the same way cuckoo birds do. It can be seen flying in mid to late summer. The Alcon blue: conditions must be just right for the butterfly ... - WSL Science, 2008. 12 Animals We Have Driven To Extinction - Unbelievable Facts It refers to the distinctive markings on the underside of the . Once adopted into a nest, Alcon larvae are fed the regurgitations of nurse ants. This small butterfly is found mainly in heathland where the silvery-blue wings of the males provide a marvellous sight as they fly low over the heather. Wings are bright blue. The fundamental nature of these associations is that caterpillars provide ants with sugar-rich . Reintroduced in the early 1980s, small populations are now surviving in the south of England.