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The distribution of aquatic macrophytes and of molluscan intermediate hosts of schistosomes in the following irrigation systems in the Sudan: the Gezi...
Read moreIntegrating biodiversity conservation and the development of local communities is a major challenge for biosphere reserves. Their zonation (core, buff...
Read moreSteelhead are the sea-going form of Oncorhynchus mykiss. Rainbow trout, also O. mykiss, remain in freshwater. Each form, or life-history, can produce ...
Read moreThe responses of herbaceous vegetation on upland steppe of Yellowstone National Park's N. winter rangeland to winter grazing by elk were investigated ...
Read moreGenetic differentiation in Orchesella cincta populations from various sites contaminated by heavy metals in the Netherlands, Belgium and German Federa...
Read moreThe seasonal biology and ecology of Microtonus aethiopoides, a parasitoid of the lucerne pest Sitona discoideus, were studied in laboratory and field ...
Read moreThe following is based largely on the author's summary of this account of laboratory investigations in Kenya [cf. RAE A 54 394]. Dust formulations of ...
Read moreManaging activities that result in human-wildlife conflict is a challenging goal for modern scientists and managers. In recent years, the self-motivat...
Read moreThe presence of commensal rodents was assessed in the 1996 English House Condition Survey (EHCS). Logistic regression techniques were used to identify...
Read more1. The gharial (Gavialis gangeticus) is a critically endangered, long-snouted crocodilian, endemic to the Indian sub-continent. Today, the species' di...
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