000
| 02169cam 2200313za 4500 |
---|
001 | 9.857192 |
---|
003 | CaOODSP |
---|
005 | 20221107155713 |
---|
007 | cr ||||||||||| |
---|
008 | 181030s2017 oncbd|| o f000 0 eng d |
---|
020 | |a9780660267531 |
---|
040 | |aCaOODSP|beng |
---|
043 | |an-cn--- |
---|
086 | 1 |aCW69-14/404-2018E-PDF |
---|
245 | 00|aCOSEWIC assessment and status report on the Western silvery minnow, Hybognathus argyritis, in Canada |h[electronic resource]. |
---|
260 | |aOttawa : |bCommittee on the Status of Endangered Wildlife in Canada, |cc2017. |
---|
300 | |axii, 47 p. : |bmaps (some col.), chart. |
---|
500 | |a"Threatened 2017"--Cover. |
---|
500 | |aIssued also in French under title: Évaluation et rapport de situation du COSEPAC sur le méné d’argent de l’Ouest, Hybognathus argyritis, au Canada. |
---|
504 | |aIncludes bibliographic references: p.30-37. |
---|
520 | |a"This is a small-bodied minnow species that is restricted in Canada to the Milk River of southern Alberta. It is a habitat specialist found in shallow zones of turbid prairie waters with high seasonal flow variability and unstable fine sediments. It is threatened by flow management resulting from water diversions in the US and a warming and drying climate with negative impacts on habitat quantity and quality. Despite meeting criteria for Endangered, the severity of the threats is uncertain and there is no evidence of a decline in abundance since the previous assessment"--Assessment Summary – November 2017, p. iii. |
---|
692 | 07|2gccst|aEndangered species |
---|
692 | 07|2gccst|aFreshwater fish |
---|
692 | 07|2gccst|aAssessment |
---|
710 | 2 |aCommittee on the Status of Endangered Wildlife in Canada. |
---|
710 | 1 |aCanada. |bEnvironment and Climate Change Canada. |
---|
775 | 08|tÉvaluation et rapport de situation du COSEPAC sur le méné d’argent de l’Ouest, Hybognathus argyritis, au Canada |w(CaOODSP)9.857193 |
---|
795 | |tCOSEWIC assessment and update status report on the Western silvery minnow, Hybognathus argyritis, in Canada |w(CaOODSP)9.564147 |
---|
856 | 40|qPDF|s1.24 MB|uhttps://publications.gc.ca/collections/collection_2018/eccc/CW69-14-404-2018-eng.pdf |
---|