Danio margaritatus pools at one location is entirely fished off, it is unclear in how far the fish would be able to recolonize them. Conversely, if only part of a local subpopulation is removed, pools from which all celestial pearl danios have been removed likely will be recolonized with a healthy population again after one year or so. The dire warnings reported by Clarke, later in 2007 were found to be unfounded. The celestial pearl danio is prolific, spawning "almost every day", causing ponds that were thought to be empty to be fully restocked a few months later as fry hatched, grew,
What is a Masterpiece? What is a Masterpiece? What is a Masterpiece? is a 1979 non-fiction book by British historian Kenneth Clark. It is a transcribed version of the Walter Neurath memorial lectures given by Clark. The work, initially released on 1 January 1979, received a Thames & Hudson republication on 1 May 1992. Kenneth Clark had already achieved fame with a series of popular books while also serving as, from 1969 on, the writer, producer and presenter of the BBC programme, "Civilisation", a pioneering television documentary series. The prestigious series earned a Peabody Award as well as general commercial success. In the work,