Oak processionary the same manner. Oak is its preferred food source, but the moth also eats the leaves of hazel, hornbeam, sweet chestnut, birch and beech. The moths pose an increasing threat to humans as their range is extended. The backs of older caterpillars (3rd to 6th instars) are covered with up to 63,000 pointed defensive bristles, which contain an urticating toxin (e.g., the protein thaumetopoein). The setae break off readily, become airborne and can cause epidemic caterpillar dermatitis (lepidopterism), manifested as a papular rash, pruritus, conjunctivitis and, if inhaled, pharyngitis and respiratory distress, including asthma or even anaphylaxis; however, as of
My Head Is an Animal Head Is an Animal" on 20 December 2011, after it had been released as a promo to radio stations in the US and Europe in July 2011. The single propelled the band to nationwide popularity in the US, and has so far sold a million copies there. The success of the single in the US led to the band's signing with Universal Music Group, and the single, along with a revised version of "My Head Is an Animal" was released in North America on 3 April 2012. The music video for the song debuted in February 2012. "Dirty Paws" served