David N. Thomas and David C. Bowers are colleagues at the School of Ocean Sciences, Bangor University, Wales. Professor David N. Thomas is also at the Finnish Envi...lihat lebih banyakDavid N. Thomas and David C. Bowers are colleagues at the School of Ocean Sciences, Bangor University, Wales. Professor David N. Thomas is also at the Finnish Environment Institute, Helsinki, Finland.lihat lebih sedikit