Filters: Tags: Nature conservation (X)6,038 results (18ms)
Spatial variation in demographic processes of lotic fishes: Conceptual models, empirical evidence, and implications for conservation
Meeting of the SCAR Group of Specialists on Seals, University of Tasmania, Hobart, Tasmania, Australia, 23-25 August 1988.
Sackville Waterfowl Park, Sackville, New Brunswick, Canada. Baseline characterization, towards long-term monitoring
Status and distribution of three rare Illinois fishes: Blacktail shiner (Cyprinella venusta), northern starhead topminnow (Fundulus dispar), and cypress darter (Etheostoma proeliare)
Ecological survey of standing waters in north west Africa: II. Site descriptions for Tunisia and Algeria.