Threefin blenny to rock crevices at any perceived threat. Threefin blennies are diurnal and territorial; many species exhibit sexual dichromatism, with the females drab compared to the males. The second dorsal fin is also extended in the males of some species. Small invertebrates comprise the bulk of the threefin blenny diet. FishBase lists about 150 species in 30 genera: Threefin blenny Threefin or triplefin blennies are blennioids, small perciform marine fish of the family Tripterygiidae. Found in tropical and temperate waters of the Atlantic, Pacific and Indian Oceans, the family contains about 150 species in 30 genera. The family name derives from
Living Things World Tour Living Things World Tour The Living Things World Tour was the eighth concert tour by American alternative metal band Linkin Park. It was launched in support of Linkin Park's fifth studio album "Living Things" (2012). The tour was officially announced in April 2012 through a teaser released after the release of trailer of the 11th Annual Honda Civic Tour by Linkin Park and Incubus. Later tour was officially announced during the Honda Civic Tour. Its first official leg under the name "Living Things South American Tour" began on September 14, 2012 in Mexico City and ended on October 12, 2012