169 lines
12 KiB
XML
169 lines
12 KiB
XML
<document ID-DOI="http://dx.doi.org/10.3897/zookeys.774.21769" ID-GBIF-Dataset="903c8c1c-8bed-461b-b0ba-15d752e76dbd" ID-PMC="PMC6053470" ID-Pensoft-Pub="1313-2970-774-53" ID-PubMed="30034263" ID-ZBK="3F266A726CB74867B13FFBDDDBFB6D0C" ModsDocAuthor="" ModsDocDate="2018" ModsDocID="1313-2970-774-53" ModsDocOrigin="ZooKeys 774" ModsDocTitle="Freshwater bryozoans of Lithuania (Bryozoa)" checkinTime="1531468480032" checkinUser="pensoft" docAuthor="Satkauskienė, Ingrida, Wood, Timothy, Rutkauskaitė-Sucilienė, Jurgita, Mildazienė, Vida & Tuckutė, Simona" docDate="2018" docId="57154EAF495193040B93C64A9C0D2CFD" docLanguage="en" docName="ZooKeys 774: 53-75" docOrigin="ZooKeys 774" docSource="http://dx.doi.org/10.3897/zookeys.774.21769" docTitle="Paludicella articulata Ehrenberg 1831" docType="treatment" docVersion="4" lastPageNumber="53" masterDocId="361E546C3A19FFEA1925B272FFD35E3F" masterDocTitle="Freshwater bryozoans of Lithuania (Bryozoa)" masterLastPageNumber="75" masterPageNumber="53" pageNumber="53" updateTime="1668166040467" updateUser="ExternalLinkService">
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<mods:mods xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:titleInfo>
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<mods:title>Freshwater bryozoans of Lithuania (Bryozoa)</mods:title>
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</mods:titleInfo>
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<mods:name type="personal">
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<mods:role>
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<mods:roleTerm>Author</mods:roleTerm>
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</mods:role>
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<mods:namePart>Satkauskienė, Ingrida</mods:namePart>
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</mods:name>
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<mods:name type="personal">
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<mods:role>
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<mods:roleTerm>Author</mods:roleTerm>
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</mods:role>
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<mods:namePart>Wood, Timothy</mods:namePart>
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</mods:name>
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<mods:name type="personal">
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<mods:role>
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<mods:roleTerm>Author</mods:roleTerm>
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</mods:role>
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<mods:namePart>Rutkauskaitė-Sucilienė, Jurgita</mods:namePart>
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</mods:name>
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<mods:name type="personal">
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<mods:role>
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<mods:roleTerm>Author</mods:roleTerm>
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</mods:role>
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<mods:namePart>Mildazienė, Vida</mods:namePart>
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</mods:name>
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<mods:name type="personal">
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<mods:role>
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<mods:roleTerm>Author</mods:roleTerm>
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</mods:role>
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<mods:namePart>Tuckutė, Simona</mods:namePart>
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</mods:name>
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<mods:typeOfResource>text</mods:typeOfResource>
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<mods:relatedItem type="host">
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<mods:titleInfo>
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<mods:title>ZooKeys</mods:title>
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</mods:titleInfo>
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<mods:part>
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<mods:date>2018</mods:date>
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<mods:detail type="volume">
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<mods:number>774</mods:number>
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</mods:detail>
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<mods:extent unit="page">
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<mods:start>53</mods:start>
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<mods:end>75</mods:end>
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</mods:extent>
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</mods:part>
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</mods:relatedItem>
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<mods:location>
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<mods:url>http://dx.doi.org/10.3897/zookeys.774.21769</mods:url>
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</mods:location>
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<mods:classification>journal article</mods:classification>
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<mods:identifier type="DOI">http://dx.doi.org/10.3897/zookeys.774.21769</mods:identifier>
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<mods:identifier type="Pensoft-Pub">1313-2970-774-53</mods:identifier>
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<mods:identifier type="ZBK">3F266A726CB74867B13FFBDDDBFB6D0C</mods:identifier>
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<mods:identifier type="ZooBank">3F266A726CB74867B13FFBDDDBFB6D0C</mods:identifier>
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</mods:mods>
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<treatment ID-GBIF-Taxon="146079487" LSID="urn:lsid:plazi:treatment:57154EAF495193040B93C64A9C0D2CFD" httpUri="http://treatment.plazi.org/id/57154EAF495193040B93C64A9C0D2CFD" lastPageNumber="53" pageId="0" pageNumber="53">
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<subSubSection pageId="0" pageNumber="53" type="nomenclature">
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<paragraph pageId="0" pageNumber="53">
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<taxonomicName authority="Ehrenberg, 1831" authorityName="Ehrenberg" authorityYear="1831" class="Gymnolaemata" family="Paludicellidae" genus="Paludicella" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Paludicella articulata" order="Ctenostemata" pageId="0" pageNumber="53" phylum="Bryozoa" rank="species" species="articulata">Paludicella articulata (Ehrenberg, 1831)</taxonomicName>
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Fig. 10
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="53" type="materials_examined">
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<paragraph pageId="0" pageNumber="53">Material examined.</paragraph>
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<paragraph pageId="0" pageNumber="53">Two colonies from the outlet of Snaigynas Lake (Lazdijai district) were found in May 2017. Hibernaculae were not found.</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="53" type="description">
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<paragraph pageId="0" pageNumber="53">Description.</paragraph>
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<paragraph pageId="0" pageNumber="53">
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The species was recognized by the slender colony branches forking at wide angles and often growing free from the substratum. Colonies were small, about 2-3 cm. Branches of colony were transparent and shiny. Zooids 1.0-1.5 mm in length with 16 tentacles on a circular lophophore were described by
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<bibRefCitation pageId="0" pageNumber="53">
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<normalizedToken originalValue="Pajiedaitė">Pajiedaitė</normalizedToken>
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(1933)
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</bibRefCitation>
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.
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</paragraph>
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<caption pageId="0" pageNumber="53">
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<paragraph pageId="0" pageNumber="53">
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Figure 10. Fragment colony of
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<taxonomicName class="Gymnolaemata" family="Paludicellidae" genus="Paludicella" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Paludicella articulata" order="Ctenostomatida" pageId="0" pageNumber="53" phylum="Bryozoa" rank="species" species="articulata">Paludicella articulata</taxonomicName>
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. Scale bar: 1 mm.
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</paragraph>
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</caption>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="53" type="distribution">
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<paragraph pageId="0" pageNumber="53">Distribution in Europe.</paragraph>
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<paragraph pageId="0" pageNumber="53">
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<taxonomicName class="Gymnolaemata" family="Paludicellidae" genus="Paludicella" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Paludicella articulata" order="Ctenostomatida" pageId="0" pageNumber="53" phylum="Bryozoa" rank="species" species="articulata">Paludicella articulata</taxonomicName>
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is known worldwide (
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<bibRefCitation author="Wood, TS" journalOrPublisher="Fresh Water Biological Association, Ambleside, UK, Scientific Publication" pageId="0" pageNumber="53" pagination="1 - 113" title="A new key to the Freshwater Bryozoans of Britain, Ireland and Continental Europe, with notes on their Ecology." volume="63" year="2005">Wood and Okamura 2005</bibRefCitation>
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). However, the species has not been found in Poland (
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<bibRefCitation author="Kaminski, M" journalOrPublisher="Polskie Archiwum Hydrobiologii" pageId="0" pageNumber="53" pagination="45 - 53" title="Food composition of three bryozoan species (Bryozoa, Phylactolaemata) in a mesotrophic lake." volume="31" year="1984">Kaminski 1984</bibRefCitation>
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).
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="53" type="remarks">
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<paragraph pageId="0" pageNumber="53">Remarks on habitat and ecology in Lithuania.</paragraph>
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<paragraph pageId="0" pageNumber="53">
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<taxonomicName class="Gymnolaemata" family="Paludicellidae" genus="Paludicella" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Paludicella articulata" order="Ctenostomatida" pageId="0" pageNumber="53" phylum="Bryozoa" rank="species" species="articulata">Paludicella articulata</taxonomicName>
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was recorded by Pajiedaite (1933) in only two localities:
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<normalizedToken originalValue="Paštys">Pastys</normalizedToken>
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Lake (Utena district) (
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<geoCoordinate direction="north" orientation="latitude" precision="15" value="55.71">55°42'36"N</geoCoordinate>
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,
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<geoCoordinate direction="east" orientation="longitude" precision="15" value="25.696667">25°41'48"E</geoCoordinate>
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) and
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<normalizedToken originalValue="Satarečius">Satarecius</normalizedToken>
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pond (Utena district). Since
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<taxonomicName lsidName="P. articulata" pageId="0" pageNumber="53" rank="species" species="articulata">P. articulata</taxonomicName>
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tolerates cold temperatures (
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<bibRefCitation author="Okland, KA" journalOrPublisher="Hydrobiologia" pageId="0" pageNumber="53" pagination="31 - 55" title="Freshwater bryozoans (Bryozoa) of Norway, V: review and comparative discussion of the distribution and ecology of the 10 species recorded." url="https://doi.org/10.1007/s10750-004-1320-5" volume="534" year="2005">
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<normalizedToken originalValue="Økland">Okland</normalizedToken>
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and
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<normalizedToken originalValue="Økland">Okland</normalizedToken>
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2005
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</bibRefCitation>
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) and prefers flowing water (
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<bibRefCitation author="Wood, TS" journalOrPublisher="Fresh Water Biological Association, Ambleside, UK, Scientific Publication" pageId="0" pageNumber="53" pagination="1 - 113" title="A new key to the Freshwater Bryozoans of Britain, Ireland and Continental Europe, with notes on their Ecology." volume="63" year="2005">Wood and Okamura 2005</bibRefCitation>
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) it was surprising finding of this species in stagnant
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<normalizedToken originalValue="Satarečius">Satarecius</normalizedToken>
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pond together with
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<taxonomicName lsidName="C. mucedo" pageId="0" pageNumber="53" rank="species" species="mucedo">C. mucedo</taxonomicName>
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. Coexistence of the two species was also noted by
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<bibRefCitation pageId="0" pageNumber="53">
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<normalizedToken originalValue="Pajiedaitė">Pajiedaitė</normalizedToken>
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(1933)
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</bibRefCitation>
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, who explained it by different local conditions in the same pond; colonies of
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<taxonomicName lsidName="P. articulate" pageId="0" pageNumber="53" rank="species" species="articulate">P. articulate</taxonomicName>
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were observed only near a small stream flowing into the pond. Otherwise, she noted that C.
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<taxonomicName lsidName="mucedo" pageId="0" pageNumber="53" rank="species" species="mucedo">mucedo</taxonomicName>
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was mostly observed in the warmer waters of Central and South Lithuania.
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</paragraph>
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<paragraph pageId="0" pageNumber="53">
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<bibRefCitation author="Okland, KA" journalOrPublisher="Hydrobiologia" pageId="0" pageNumber="53" pagination="31 - 55" title="Freshwater bryozoans (Bryozoa) of Norway, V: review and comparative discussion of the distribution and ecology of the 10 species recorded." url="https://doi.org/10.1007/s10750-004-1320-5" volume="534" year="2005">
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<normalizedToken originalValue="Økland">Okland</normalizedToken>
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and
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<normalizedToken originalValue="Økland">Okland</normalizedToken>
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(2005)
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</bibRefCitation>
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showed positive co-occurrence of these two species in Norway.
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</paragraph>
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<paragraph pageId="0" pageNumber="53">
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During this survey
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<taxonomicName lsidName="P. articulata" pageId="0" pageNumber="53" rank="species" species="articulata">P. articulata</taxonomicName>
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was found in the outlet of Snaigynas lake, which is of glacial origin and characterised by low temperature.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="53" type="remarks">
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<paragraph pageId="0" pageNumber="53">Remarks.</paragraph>
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<paragraph pageId="0" pageNumber="53">
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Colonies of
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<taxonomicName lsidName="P. articulata" pageId="0" pageNumber="53" rank="species" species="articulata">P. articulata</taxonomicName>
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consist of sometimes creeping but more often elongated, mostly erect, slender zooids. There are normally three adjacent zooids: one distal and two lateral ones (
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<bibRefCitation author="Davenport, CB" journalOrPublisher="Bulletin Museum Comparative Zoology" pageId="0" pageNumber="53" pagination="1 - 114" title="Observations on budding in Paludicella and some other Bryozoa." volume="22" year="1891">Davenport 1891</bibRefCitation>
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) The contiguous arrangement of the zooids and the subterminal 4-sided zooecial orifice readily distinguish the species from its closest relative,
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<taxonomicName class="Gymnolaemata" family="Pottsiellidae" genus="Pottsiella" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Pottsiella erecta" order="Ctenostomatida" pageId="0" pageNumber="53" phylum="Bryozoa" rank="species" species="erecta">Pottsiella erecta</taxonomicName>
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(
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<bibRefCitation author="Ricciardi, A" journalOrPublisher="Canadian Journal of Zoology" pageId="0" pageNumber="53" pagination="339 - 359" title="Taxonomy, distribution and ecology of the freshwater bryozoans (Ectoprocta) of eastern Canada." url="https://doi.org/10.1139/z94-048" volume="72" year="1994">Ricciardi and Reiswig 1994</bibRefCitation>
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).
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</paragraph>
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</subSubSection>
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</treatment>
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</document> |