Swallowtail DSC_3647 (wildlifelynn) Tags: swallowtail papiliomachaon strumpshawfen norfolk racebrittanicus butterfly rare localised indigenous habitatdependent norfolkbroads fenlands ukslargestnativebutterfly colourful striking yellow blackveinmarkings 2redblueeyespots falseeyes swallowliketailshwings mimicantennae confusepredators avoidancetactic distinctwingshape agile active powerfulflight hoversoverflowerheads sipsnectar flylatemayearlyjuly mostlyonegeneration occ2ndsmallgeneration fpmilkparsley summertime earlyafternoonsunshine veryhot lightbreeze smallgrasslandmeadow cocksfootgrass grasshead perched resting basking wingsopenwide slightwingdamage tears boldpatterns lowpov macro bokeh