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Global decline of coral reefs shows varied responses to environmental stress, highlighting the need to understand these differences. The physiological...
Read moreThe recovery of threatened species after conservation measures can lead to human-wildlife conflicts. One example of such is the recent population grow...
Read moreThe following is based largely on the author's summary of this account of a study of the fauna of stones in the Vaal River in the north-east of Cape P...
Read moreThe following is substantially the author's summary. The ecology of the larval habitats of the salt-marsh mosquito Aedes detritus (Hal.) was studied o...
Read moreA characteristic of some heath and moorland areas in maritime north-west Europe is the widespread dominance of Molinia caerulea (purple moor grass). T...
Read moreConservation movements in developing countries, such as Peru, arise in relation to predominant perceptions concerning development and progress. In the...
Read moreIn trials on native semiarid grassland at Cheyenne, Wyoming in 1986-87, the response of Agropyron smithii [Elymus smithii] and Bouteloua gracilis to s...
Read moreShea (Vitellaria paradoxa C.F. Gaertn) is a fruit tree of domestic and industrial importance in arid and semi-arid regions of Sub-Saharan Africa. Frui...
Read moreInvasive freshwater aquatic plants can have adverse ecological effects on the systems to which they are introduced, changing ecosystem function, threa...
Read moreNew incentives at the national and international level frequently lead to substantial structural changes in agricultural landscapes. Subsidizing energ...
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