Journal: African Journal of Ecology
Location: Gulf of Gabès, Tunisia

Of 612 Mediterranean Killifish caught in the Gulf of Gabès, Tunisia, 54 (8.8%) had deformed spines, and were 8 times more likely to be deformed when from polluted areas. Deformities occurred less frequently as size increased, more often in fish under 25mm long.

Mediterranean Killifish: Aphanius fasciatus

Messaoudi I, Kessabi K, Kacem A, Saïd K, 2009. “Incidence of spinal deformities in natural populations of Aphanius fasciatus Nardo, 1827 from the Gulf of Gabes, Tunisia.” Africal Journal of Ecology, DOI: 10.1111/j.1365-2028.2008.00972.x
Affiliations: ISBM (Institut Superieur de Biotechnologie de Monastir)

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Journal: Basic and Applied Ecology
Location: Boreal Sweden

In 30 managed forests (180ha in total) in boreal Sweden surveyed before harvest, 33 red list bryophyte and lichen species (35% of all red list species that have been observed in that part of Sweden) were found, ranging from 5 to 16 species per stand (10 on average), or 6 per hectare. This is more frequent than in designated hot-spot areas. 51% of species were growing on dead trees, and 48% on live. Mature managed forests may be important habitats for red list bryophyte and lichen species.

Gustafsson L, Appelgren L, Jonsson F, Nordin U, Persson AA, Weslien J-O, 2004. “High occurrence of red-listed bryophytes and lichens in mature managed forests in boreal Sweden” Basic and Applied Ecology, Volume 5(2): 123-129, DOI: 10.1078/1439-1791-00223.
Affiliations: Swedish University of Agricultural Sciences, Vänersborg, Trångsviken, The Forestry Research Institute of Sweden (Skogforsk)