Spatial structuring of length-at-age of the benthivorous white sucker (Catostomus commersoni) in relation to environmental variables p. 351 Yong Chen and Harold H. Harvey Published online: 15 November 1999 DOI: https://doi.org/10.1016/S0990-7440(99)00108-4 PDF (182.6 KB)
Onchocerciasis Control Programme in West Africa: a 20-year monitoring of fish assemblages p. 363 Didier Paugy, Yves Fermon, Kofi Eddie Abban, Moussa Elimane Diop and Kassoum Traoré Published online: 15 November 1999 DOI: https://doi.org/10.1016/S0990-7440(99)00109-6 PDF (837.5 KB)
Diversity and spatial distribution of freshwater fish in Great Lake and Tonle Sap river (Cambodia, Southeast Asia) p. 379 Puy Lim, Sovan Lek, Seang Tana Touch, Sam-Onn Mao and Borin Chhouk Published online: 15 November 1999 DOI: https://doi.org/10.1016/S0990-7440(99)00107-2 PDF (297.7 KB)
Natural history and development of the introduced signal crayfish, Pacifastacus leniusculus, in a small, isolated Finnish lake, from 1968 to 1993 p. 387 Jorma Kirjavainen and Kai Westman Published online: 15 November 1999 DOI: https://doi.org/10.1016/S0990-7440(99)00110-2 PDF (684.9 KB)