<?xml version="1.0" encoding="UTF-8"?><marc:collection xmlns:marc="http://www.loc.gov/MARC21/slim">
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    <marc:leader>00000nam  2200000zi 4500</marc:leader>
    <marc:controlfield tag="001">9.953038</marc:controlfield>
    <marc:controlfield tag="003">CaOODSP</marc:controlfield>
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    <marc:controlfield tag="006">m     o  d f      </marc:controlfield>
    <marc:controlfield tag="007">cr mn|||||||||</marc:controlfield>
    <marc:controlfield tag="008">250709s1924    oncd    o    f000 0 eng d</marc:controlfield>
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      <marc:subfield code="a">CaOODSP</marc:subfield>
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      <marc:subfield code="e">rda</marc:subfield>
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      <marc:subfield code="a">Fs52-3/91E-PDF</marc:subfield>
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      <marc:subfield code="a">M'Gonigle, R. H., </marc:subfield>
      <marc:subfield code="e">author.</marc:subfield>
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      <marc:subfield code="a">A study of the effect of the factors salinity and temperature on two crustaceae : </marc:subfield>
      <marc:subfield code="b">A. Balanus balanoides (Linné) B. Limnoria lignorum (Rathké) / </marc:subfield>
      <marc:subfield code="c">by R.H. M'Gonigle.</marc:subfield>
    </marc:datafield>
    <marc:datafield tag="246" ind1="1" ind2="0">
      <marc:subfield code="a">Balanus balanoides (Linné)</marc:subfield>
    </marc:datafield>
    <marc:datafield tag="246" ind1="1" ind2="0">
      <marc:subfield code="a">Limnoria lignorum (Rathké)</marc:subfield>
    </marc:datafield>
    <marc:datafield tag="264" ind1=" " ind2="1">
      <marc:subfield code="a">[Ottawa] : </marc:subfield>
      <marc:subfield code="b">Biological Board of Canada, </marc:subfield>
      <marc:subfield code="c">[1924?]</marc:subfield>
    </marc:datafield>
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      <marc:subfield code="a">1 online resource (16 pages) : </marc:subfield>
      <marc:subfield code="b">graphs.</marc:subfield>
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      <marc:subfield code="a">text</marc:subfield>
      <marc:subfield code="b">txt</marc:subfield>
      <marc:subfield code="2">rdacontent</marc:subfield>
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      <marc:subfield code="a">computer</marc:subfield>
      <marc:subfield code="b">c</marc:subfield>
      <marc:subfield code="2">rdamedia</marc:subfield>
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    <marc:datafield tag="338" ind1=" " ind2=" ">
      <marc:subfield code="a">online resource</marc:subfield>
      <marc:subfield code="b">cr</marc:subfield>
      <marc:subfield code="2">rdacarrier</marc:subfield>
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    <marc:datafield tag="490" ind1="1" ind2=" ">
      <marc:subfield code="a">Manuscript reports of the biological stations ; </marc:subfield>
      <marc:subfield code="v">no. 91</marc:subfield>
    </marc:datafield>
    <marc:datafield tag="500" ind1=" " ind2=" ">
      <marc:subfield code="a">Digitized edition from print [produced by Department of Fisheries and Oceans].</marc:subfield>
    </marc:datafield>
    <marc:datafield tag="520" ind1=" " ind2=" ">
      <marc:subfield code="a">"Both animals find the high temperatures are unfavourable, but they are less unfavourable to Balanus, especially when the salinity is favourable"--Comparison of the two forms, page 16.</marc:subfield>
    </marc:datafield>
    <marc:datafield tag="650" ind1=" " ind2="0">
      <marc:subfield code="a">Semibalanus balanoides</marc:subfield>
      <marc:subfield code="x">Effect of salt on</marc:subfield>
      <marc:subfield code="x">Experiments.</marc:subfield>
    </marc:datafield>
    <marc:datafield tag="650" ind1=" " ind2="0">
      <marc:subfield code="a">Semibalanus balanoides</marc:subfield>
      <marc:subfield code="x">Effect of temperature on</marc:subfield>
      <marc:subfield code="x">Experiments.</marc:subfield>
    </marc:datafield>
    <marc:datafield tag="650" ind1=" " ind2="0">
      <marc:subfield code="a">Limnoria lignorum</marc:subfield>
      <marc:subfield code="x">Effect of salt on</marc:subfield>
      <marc:subfield code="x">Experiments.</marc:subfield>
    </marc:datafield>
    <marc:datafield tag="650" ind1=" " ind2="0">
      <marc:subfield code="a">Limnoria lignorum</marc:subfield>
      <marc:subfield code="x">Effect of temperature on</marc:subfield>
      <marc:subfield code="x">Experiments.</marc:subfield>
    </marc:datafield>
    <marc:datafield tag="650" ind1=" " ind2="6">
      <marc:subfield code="a">Balane commune</marc:subfield>
      <marc:subfield code="x">Effets du sel sur</marc:subfield>
      <marc:subfield code="x">Expériences.</marc:subfield>
    </marc:datafield>
    <marc:datafield tag="650" ind1=" " ind2="6">
      <marc:subfield code="a">Balane commune</marc:subfield>
      <marc:subfield code="x">Effets de la température sur</marc:subfield>
      <marc:subfield code="x">Expériences.</marc:subfield>
    </marc:datafield>
    <marc:datafield tag="650" ind1=" " ind2="6">
      <marc:subfield code="a">Limnoria lignorum</marc:subfield>
      <marc:subfield code="x">Effets du sel sur</marc:subfield>
      <marc:subfield code="x">Expériences.</marc:subfield>
    </marc:datafield>
    <marc:datafield tag="650" ind1=" " ind2="6">
      <marc:subfield code="a">Limnoria lignorum</marc:subfield>
      <marc:subfield code="x">Effets de la température sur</marc:subfield>
      <marc:subfield code="x">Expériences.</marc:subfield>
    </marc:datafield>
    <marc:datafield tag="710" ind1="2" ind2=" ">
      <marc:subfield code="a">Biological Board of Canada, </marc:subfield>
      <marc:subfield code="e">issuing body.</marc:subfield>
    </marc:datafield>
    <marc:datafield tag="830" ind1="#" ind2="0">
      <marc:subfield code="a">Manuscript reports of the biological stations ;</marc:subfield>
      <marc:subfield code="v">no. 91.</marc:subfield>
      <marc:subfield code="w">(CaOODSP)9.899091</marc:subfield>
    </marc:datafield>
    <marc:datafield tag="856" ind1="4" ind2="0">
      <marc:subfield code="q">PDF</marc:subfield>
      <marc:subfield code="s">16.3 MB</marc:subfield>
      <marc:subfield code="u">https://publications.gc.ca/collections/collection_2025/mpo-dfo/fs52-3/Fs52-3-91-eng.pdf</marc:subfield>
    </marc:datafield>
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