I would like to signal that the english version of Baleines et phoques published by Multimondes , Québec, Canada 2005 is now published by Schiffer publishing, 4880 Lower Valley Road, Atglen, Pensylvania 19310 (info@schifferbooks.com) It is a new version of "whales of the North Atlantic, Biology and ecology" published by Multimondes in 1998. This new editon is completely rewieved, it contains now informations on the biology and ecology of the pinnipeds . A new chapter on the mounting of whales skeletons and the common errors usually found in rorqual skeletons mounted in various museums has been added, lots of pictures have been changed , which add more than 100 pages to the book. As in the previous edition, enmphasis is put on biology and ecology, and pictures, not drawings illustrate the different organs ans systems. The book contains also some facts sheets on the more common species of cetaceans and pinnipeds.