Lenartowicz P., Koszteyn J 2000 Fossil hominids an empirical premise of the descriptive definition of Homo sapiens. Forum Philosophicum, 5, 141- 176

Legezynska J, Weslawski JM, Presler P 2000 Benthic scavengers collected by baited traps in the high Arctic. Polar Biology 23, 539- 544 (pdf)

Moe KA, Skeie GM, Brude OW, Lovas CM, Nedrebo M, Weslawski JM 2000 The Svalbard intertidal zone: A concept for the use of GIS in applied oil sensivity vulnerability and impact analyses. Spill Science & Technology Bull. 6, 187-206

Owrid G, Socal G, Civitarese G, Luchetta A, Wiktor J, Nothig EM, Andreassen I, Schauer U, Strass V 2000 Spatial variability of phytoplankton, nutrients and new production estimates in the waters around Svalbard. Polar Research 19, 155-171

Weslawski JM, Hacquebord L, Stempniewicz L, Malinga M. 2000 Greenland whales and walruses in the Svalbard food web before and after exploitation. Oceanologia 42, 37- 56 (pdf)

Weslawski JM, Kupidura T, Zabicki M 2000 Sandhopper, Talitrus saltator (Montagu, 1808) (Amphipoda, Gammaridea), at the Polish Baltic coast. Seasonal and spatial distribution patterns. Crustaceana, 73, 961-969

Weslawski JM, Malinga B, Kotwicki L, Opalinski K, Szymelfenig M, Dutkowski M 2000 Sandy coastlines – are there conflicts between recreation and natural values ? Oceanological studies 29, 5-18

Weslawski JM, Opalinski K, Legezynska J,. 2000. Onisimus littoralis – key species in Arctic soft sediment littoral. Pol. Arch. Hydrobiol. 47, 585-596 (pdf)

Weslawski JM, Pedersen G, Petersen SF, Porazinski K 2000 Entrapment of macroplankton in an Arctic fjord basin, Kongsfjorden, Svalbard. Oceanologia 42, 57- 69 (pdf)

Weslawski JM, Stanek A, Siewert A, Beer N 2000 The sandhopper (Talitrus saltator, Montagu 1808) on the Polish Baltic coast. Is it a victim of increased tourism ? Oceanological Studies 29, 77-87 (pdf)