bertness mark d et al (3 risultati)

Pamphlet. Condizione: Very Good. Vol 73, No 5, pp. 1842-1851, Extracted from orig vol, begins with title page, stapled & trimmed, thus is like a pamphlet, VG.

Condizione: Poor. This is an ex-library book and may have the usual library/used-book markings inside.This book has hardback covers. Clean from markings. In poor condition, suitable as a reading copy. No dust jacket. Please note the Image in this listing is a stock photo and may not match the covers of the actual item,1950grams, ISBN:0878930574.

Illustrations (illustratore). Large octavo, laminated boards,414 pp.,black and white photographs, maps. Salt marshes are vitally important coastal ecosystems that filter water, buffer against storm erosion, and provide essential nursery habitat for important fishery species. Long thought to be resistant to ecological perturbations, salt marshes are now known to be highly sensitive indicators of environmental change and impacts. This state-of-the-science volume details how humans have modified salt marshes around the world and why these critical habitats desperately need protection. It also offers clear recommendations about what should be done to re mediate current threats and restore the structure and function of salt marsh ecosystems.