00000000nam 2200000za 4500
0019.819314
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008170109s2016    oncbo   ob   f000 0 eng d
020 |a978-0-660-05658-6
040 |aCaOODSP|beng
043 |an-cn-bc
0861 |aCW69-14/464-2016E-PDF
24500|aCOSEWIC assessment and status report on the blue-grey taildropper, Prophysaon coeruleum, in Canada |h[electronic resource].
24630|aBlue-grey taildropper, Prophysaon coeruleum, in Canada
24615|aCOSEWIC status report on the blue-grey taildropper, Prophysaon coeruleum, in Canada
260 |aOttawa : |bEnvironment Canada, |cc2016.
300 |axii, 50 p. : |bcol. ill., col. maps
500 |aIssued also in French under title: Évaluation et rapport de situation du COSEPAC sur la limace-prophyse bleu-gris, Prophysaon coeruleum, au Canada.
500 |aCover title.
500 |a"Threatened, 2016."
500 |a"COSEWIC would like to acknowledge Kristiina Ovaska and Lennart Sopuck for writing the status report [...]. This report was [...] overseen by Joe Carney, Co-chair of the COSEWIC Molluscs Specialist Subcommittee"--Cf. (p. ii).
504 |aIncludes bibliographical references (p. 37-43).
520 |a"This small, slender blue-coloured slug is only found in western North America where it lives in the moist layer of fallen leaves and mosses in mixed-wood forest. In Canada, it is confined to the southeastern tip of Vancouver Island within the Coastal Douglas-fir biogeoclimatic zone and where it transitions into the Coastal Western Hemlock biogeoclimatic zone. These habitats are declining in extent and what remains is becoming increasingly fragmented. Fifteen subpopulations are currently known, an increase that has resulted in a change of status. A continuing decline in habitat quality is expected due to natural ecosystem modification and competition with invasive species as well as droughts and severe weather events from climate change"--Reason for designation, p. iii.
69207|2gccst|aEndangered species
69207|2gccst|aMolluscs
69207|2gccst|aNature conservation
7001 |aOvaska, Kristiina Elisabeth,|d1952-
7001 |aSopuck, Lennart G.
7001 |aCarney, Joseph Patrick,|d1958-
7101 |aCanada. |bEnvironment Canada.
7102 |aCommittee on the Status of Endangered Wildlife in Canada.
7102 |aCanadian Wildlife Service.
77508|tÉvaluation et rapport de situation du COSEPAC sur la limace-prophyse bleu-gris, Prophysaon coeruleum, au Canada |w(CaOODSP)9.819315
795 |tCOSEWIC assessment and status report on the blue-grey taildropper slug, Prophysaon coeruleum, in Canada |w(CaOODSP)9.560513
85640|qPDF|s1.23 MB|uhttps://publications.gc.ca/collections/collection_2017/eccc/CW69-14-464-2016-eng.pdf