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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]
Possibly the original butter-fly. [6] A male brimstone (Gonepteryx rhamni) in flight.The Oxford English Dictionary derives the word straightforwardly from Old English butorflēoge, butter-fly; similar names in Old Dutch and Old High German show that the name is ancient, but modern Dutch and German use different words (vlinder and Schmetterling) and the common name often varies substantially ...
Gray hairstreak, Strymon melinus, larva Gossamer-wings are the smallest butterflies.Their wingspans range from 0.5-2.0 inches (1.2-5.1 cm). There are about 7,000 species worldwide with about 139 species in North America.
Challenging your brain with printable word searches is fun all year long, but these holiday word searches are sure to get you in the spirit and help you celebrate. You can print out these free ...
Euphilotes rita, the rita blue or desert buckwheat blue, is a species of butterfly of the family Lycaenidae. It is found in Wyoming , Colorado , Arizona , New Mexico and northern Mexico . The species was first described by William Barnes and James Halliday McDunnough in 1916.
The butterfly uses only its middle and hind legs when walking and clinging. [49] Adults typically live for 2–5 weeks during their breeding season. [24]: 22–23 Larvae growing in high densities are smaller, have lower survival, and weigh less as adults compared with those growing in lower densities. [50]
Erebia epipsodea, the common alpine, is a butterfly species of the subfamily Satyrinae of family Nymphalidae. It is found in North America from Alaska south through the Rocky Mountains to northern New Mexico and east across the prairie provinces to southwest Manitoba. The wingspan is 34–45 mm. Adults are on wing from mid-June to early August. [2]
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.