Local-scale attributes determine the suitability of woodland creation sites for Diptera [PDF]
New native woodlands are typically created in a small and isolated configuration, potentially reducing their value as a resource for biodiversity. The use of ecological networks for habitat restoration and creation could be beneficial for woodland ...
Benayas +55 more
core +1 more source
Freshwater invertebrate fauna of the Tristan da Cunha islands (South Atlantic Ocean), with new records for Inaccessible and Nightingale Islands [PDF]
As part of a multidisciplinary floristic-faunistic study, a three week survey of the invertebrate fauna of Inaccessible Island (South Atlantic Ocean) was carried out in October / November 1989.
Barber-James, Helen Margaret
core +2 more sources
Announcement of the Summer School of Biology 1923 July 7-August 17 [PDF]
Official Publication of Cornell University V.14 1923 ...
Cornell University
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Chemical and ecological health of white sucker (Catostomus commersoni) in Rock Creek Park, Washington, D.C., 2003-04 / by Cherie V. Miller ... [et al.] ; prepared in copoeration with the National Park Service [PDF]
Several classes of chemicals that are known or suspected contaminants were found in bed sediment in Rock Creek, including polyaromatic hydrocarbons (PAHs), phthalate esters, organochlorine pesticides, dioxins and furans, trace metals and metalloids ...
Blazer, Vicki S. +3 more
core
Report on an Investigation of the Lower River Bovey [PDF]
This is a Report on an Investigation of the Lower River Bovey. It contains general information about the lower River Bovy as well as a description of the methodology, observations on the river including plants, fish and invertebrates.
Brown, M.E
core
Announcement of the Summer School of Biology 1928 June 30-August 10 [PDF]
Official Publication of Cornell University V.19 1927 ...
Cornell University
core
Evidence of a climatic niche shift following North American introductions of two crane flies (Diptera; genus Tipula ) [PDF]
Ecological niche models assume a species niche should be conserved over space and time. Increasingly, studies have determined that niche shifts may occur during biological invasion events.
Petersen, Matthew
core
The ecology of Atlantic white cedar wetlands: a community profile [PDF]
This monograph on the ecology of Atlantic white cedar wetlands is one of a series of U.S. Fish and Wildlife Service profiles of important freshwater wetland ecosystems of the United States.
Brody, Michael +2 more
core
Comparative review of the effects of organic farming on biodiversity (OF0149) [PDF]
This is the final report of Defra project OF0149 1. The report reviews the impact of different farming regimes and makes a comparative study of their influence on the biodiversity of arable farmland. 2. Within this review, the evaluation of impacts
Brown, R. W. +2 more
core

