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| 03322nam 2200433zi 4500 |
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| 001 | 9.932564 |
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| 003 | CaOODSP |
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| 005 | 20240318174140 |
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| 006 | m o d f |
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| 007 | cr mn||||||||| |
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| 008 | 240117e197811 bccab ob f000 0 eng d |
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| 040 | |aCaOODSP|beng|erda|cCaOODSP |
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| 041 | 0 |aeng|beng|bfre |
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| 043 | |an-cn-bc |
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| 045 | |ax7x7 |
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| 086 | 1 |aFs97-4/1484E-PDF |
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| 100 | 1 |aHamilton, Roy E., |d1928- |eauthor. |
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| 245 | 10|aBlack Creek, Vancouver Island, B.C. hydrology, fisheries resource, and watershed development / |cby Roy E. Hamilton. |
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| 264 | 1|aVancouver, B.C. : |bHabitat Protection Division, Resource Services Branch, Fisheries and Marine Service, Department of Fisheries and Oceans, |cNovember 1978. |
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| 300 | |a1 online resource (85 pages) : |billustrations, maps. |
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| 336 | |atext|btxt|2rdacontent |
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| 337 | |acomputer|bc|2rdamedia |
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| 338 | |aonline resource|bcr|2rdacarrier |
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| 490 | 1 |aFisheries and Marine Service manuscript report, |x0701-7618 ; |v1484 |
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| 500 | |aISSN of series supplied from ISSN Portal. |
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| 500 | |aDigitized edition from print [produced by Department of Fisheries and Oceans]. |
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| 504 | |aIncludes bibliographical references (page 60). |
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| 520 | 3 |a"The fisheries resource of Black Creek, a major coho salmon stream on Vancouver Island is described. Information on spawning escapement, distribution, and timing is provided. Hydrology of the 28 square mile watershed was studied using data from 16 staff gages and 3 water level recorders. The productivity of the system is attributed to the multiplicity of swamps, swampy depressions, and associated small tributaries characterizing the watershed which provide ideal habitat for rearing coho. Loss of this habitat occurs through swamp land reclamation and other land development activities. The extent of land development (logging, clearing, reclamation, ditching, and urbanization) in the watershed, and the detrimental effects on fish life is discussed. Recommendations for preservation of the fisheries resource are given. They include: restrictions on future water licences, reservation and development of storage, green strip reserves on all watercourses and swamps, suggestions on zoning and control of future land development"--Abstract. |
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| 546 | |aIncludes abstracts in English and French. |
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| 650 | 0|aCoho salmon|xEffect of water levels on|zBritish Columbia|zVancouver Island. |
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| 650 | 0|aStreamflow|xEnvironmental aspects|zBritish Columbia|zVancouver Island. |
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| 650 | 0|aLand use|xEnvironmental aspects|zBritish Columbia|zVancouver Island. |
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| 650 | 6|aSaumon coho|xEffets du niveau des eaux sur|zColombie-Britannique|zVancouver, Île de. |
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| 650 | 6|aCours d'eau|xDébit|xAspect de l'environnement|zColombie-Britannique|zVancouver, Île de. |
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| 650 | 6|aUtilisation du sol|xAspect de l'environnement|zColombie-Britannique|zVancouver, Île de. |
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| 710 | 1 |aCanada. |bFisheries and Marine Service, |eissuing body. |
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| 710 | 1 |aCanada. |bFisheries and Marine Service. |bPacific Region. |bHabitat Protection Division, |eissuing body. |
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| 830 | #0|aManuscript report (Canada. Fisheries and Marine Service)|vno. 1484.|w(CaOODSP)9.924185 |
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| 856 | 40|qPDF|s6.23 MB|uhttps://publications.gc.ca/collections/collection_2024/mpo-dfo/fs97-4/Fs97-4-1484-eng.pdf |
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