The Biological Aspects of Attack on Creosoted Wood by Limnoria

Abstract A study was made of the animal specimens found in samples of creosoted and non-creosoted Douglas fir pilings. The species causing the attack on the wood was identified as Limnoria tripunctata. Data are given to show the relationship of treated to untreated samples with regard to animal size, population density and reproduction capabilities. Pollution is discussed as a possible factor in the growth of Limnoria populations. Data are given to show changes of fractionation characteristics with time for creosote injected into pilings. 3.3.3