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The list comprises butterfly species listed in The Moths and Butterflies of Great Britain and Ireland by Emmet et al. [1] and Britain's Butterflies by Tomlinson and Still. [2] A study by NERC in 2004 found there has been a species decline of 71% of butterfly species between 1983 and 2003. [3]
The common blue butterfly or European common blue [3] (Polyommatus icarus) is a butterfly in the family Lycaenidae and subfamily Polyommatinae. The butterfly is found throughout the Palearctic and has been introduced to North America. Butterflies in the Polyommatinae are collectively called blues, from the coloring of the wings.
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Male Polyommantinae blue butterflies possess a complex system of androconia. Androconia refers to the scent scales on the butterflies' wings that attract mates. Along with these scent scales, the complexity of how the nanoarchitectures interact with white light is very important to support their formation and rigorous reproduction in subsequent ...
The large blue (Phengaris arion) is a species of butterfly in the family Lycaenidae. The species was first defined in 1758 and first recorded in Britain in 1795. [ 2 ] In 1979 the species became mostly extinct in Britain but has been successfully reintroduced with new conservation methods. [ 3 ]
The Moths and Butterflies of Great Britain and Ireland volume 1. The Moths and Butterflies of Great Britain and Ireland (abbreviated to MBGBI or MOGBI) is a multi-volume reference work on the Lepidoptera of the British Isles. The original publisher of this series was Curwen Books who published volumes 1 and 9.
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The scales on butterfly wings are pigmented with melanins that can produce the colours black and brown. The white colour in the butterfly family Pieridae is a derivative of uric acid, an excretory product. [13] [40]: 84 Bright blues, greens, reds, and iridescence are usually created not by pigments but through the microstructure of the scales.