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0019.926451
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008230823t20232023onca    o    f000 0 eng d
020 |z9780660371405 |q(incorrect)
040 |aCaOODSP|beng|erda|cCaOODSP
043 |an-cn---
0861 |aFs124-5/2023E-PDF|zFs124-5/2021E-PDF
24500|aAquatic invasive species : |bidentification booklet of marine species in Eastern Canada.
250 |a[2023 edition]
264 1|a[Ottawa] : |bFisheries and Oceans Canada = Pêches et océans Canada, |c2023.
264 4|c©2023
300 |a1 online resource (28 unnumbered pages) : |bcolour illustrations
336 |atext|btxt|2rdacontent
337 |acomputer|bc|2rdamedia
338 |aonline resource|bcr|2rdacarrier
500 |aIssued also in French under title: Les envahisseurs aquatiques : carnet d'identification des espèces marines dans l'Est du Canada.
500 |a"DFO/20-2027."
500 |a"March 2023."
520 |a"Non-native animal or plant species are of concern to biologists and environment managers throughout the world including eastern Canada. Invasive species can threaten aquatic ecosystems, occupying habitats or out-competing native species. These invasive species may show rapid population growth in the absence of natural predators and may soon become established to the point where eradication is impossible. … The best approach for protecting our ecosystems from these invaders is to keep them out in the first place, and to do this, everybody's cooperation is essential. This booklet contains information on major species that have invaded marine environments of eastern Canada - how to identify them and what you can do to prevent their spread and establishment."
650 0|aExotic marine organisms|zCanada, Eastern|vIdentification.
650 0|aNonindigenous aquatic pests|zCanada, Eastern|vIdentification.
650 0|aMarine biological invasions|zCanada, Eastern|xPrevention.
650 0|aPest introduction|zCanada, Eastern|xPrevention.
7101 |aCanada. |bDepartment of Fisheries and Oceans, |eissuing body.
77508|tLes envahisseurs aquatiques : |w(CaOODSP)9.926453
795 |tAquatic invasive species : |b(2021)|w(CaOODSP)9.895407
85640|qPDF|s13.88 MB|uhttps://publications.gc.ca/collections/collection_2023/mpo-dfo/Fs124-5-2023-eng.pdf