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Considerable effort is expended by national and local governments to exclude alien species via detection and eradication of invading populations, but ...
Read moreResults from four field studies conducted in Germany showed that communities of trap-nesting bees and wasps (Vespidae) and their natural enemies are p...
Read moreHabitat loss is a leading cause of global amphibian declines. Forest removal is a particularly significant threat because an estimated 82% of amphibia...
Read morePink salmon have returned to Norwegian rivers at high abundance in recent odd-numbered years (2017, 2019, 2021, 2023), presenting potential threats to...
Read moreIn the temperate mixed oak forests of Central Europe, outbreaks of insects such as the spongy moth, Lymantria dispar, can cause severe defoliation and...
Read moreAuchenorrhyncha were sampled from control, fertilizer- and sewage sludge-treated plots within an agricultural field (annual wheat field) and a field w...
Read moreThe introduction of exotic species to new areas poses a major threat to the environment. For those introduced species that establish and survive beyon...
Read moreThe density of large herbivores is a major driver of forest ecosystem structure and function in conjunction with episodic disturbances, especially in ...
Read moreThe demographic effects of an organochlorine contaminant on the dioecious aquatic macrophyte Vallisneria americana are reported. Plants were sampled f...
Read moreenThis link goes to a English sectionfrThis link goes to a French section Agricultural intensification is leading to conversion of cocoa agroforestry ...
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