Filters: Tags: man-induced effects (X)1,974 results (13ms)
Neoplasms and nonneoplastic liver lesions in winter flounder, Pseudopleuronectes americanus , from Boston Harbor, Massachusetts.
Contribution to the knowledge of the distribution and spawning grounds of Chondrostoma nasus and Chondrostoma toxostoma (Pisces, Cyprinidae) in Switzerland
Dynamics and production of two natural mussel beds from the Algerian coast. Effects of thermic and antrophic factors
Faunistic-ecological studies on water mites (Hydrachnidia, Acari) of two streams of the North German Lowland (Ostholsteinisches Huegelland, Schleswig-Holstein)