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In this study the question of the generalization of population viability analysis by comparing migration of different butterfly species in the same ha...
Read moreMany riparian ecosystems in Mediterranean Europe are affected by land use and flow alteration by dams. We focused on understanding how these stressors...
Read moreThe distribution of aquatic macrophytes and of molluscan intermediate hosts of schistosomes in the following irrigation systems in the Sudan: the Gezi...
Read moreSouth African fynbos vegetation, principally Protea repens and P. neriifolia, is fire-prone and susceptible to invasion by alien shrubs. Changes in bi...
Read moreSpecies reintroductions often aim to establish populations of threatened taxa over the long-term. However, climate change may jeopardize reintroductio...
Read moreThe following is based almost entirely on the author's summary of this account of investigations in southern England in 1957-58. The numbers of Brevic...
Read moreThe natural mortality of M. annulifera mosquitoes was estimated at Shertallai Taluk, Kerala, India. Mortality of infected M. annulifera was higher tha...
Read moreForest reserves are established to preserve biodiversity, and to maintain natural functions and processes. Today there is heightened focus on old-grow...
Read moreBlack poplar is Great Britain's rarest native hardwood and there is considerable interest in conserving the genetic diversity present in the remaining...
Read moreAchenes of Polygonum lapathifolium, P. pensylvanicum and P. persicaria are commonly eaten by cottontail rabbits in southern Ontario. Feeding experimen...
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