175 lines
20 KiB
XML
175 lines
20 KiB
XML
<document id="B463C944EB63483D0B64DDA3D9D65B53" ID-CLB-Dataset="63548" ID-DOI="10.5281/zenodo.6610922" ID-GBIF-Dataset="7c540c0e-42b4-40f1-982f-0ef4d0c28e77" ID-ISBN="978-84-96553-93-4" ID-Zenodo-Dep="6610922" IM.metadata_requiresApprovalFor="plazi" IM.taxonomicNames_requiresApprovalFor="plazi" checkinTime="1654195746118" checkinUser="diego" docAuthor="Russell A. Mittermeier & Don E. Wilson" docDate="2014" docId="BD4CCC61760DFFC5FFD3FE50E5B2F3C6" docLanguage="en" docName="hbmw_4_Delphinidae_0410.pdf.imf" docOrigin="Handbook of the Mammals of the World – Volume 4 Sea Mammals, Barcelona: Lynx Edicions" docTitle="Lissodelphis peroni" docType="treatment" docVersion="9" lastPageNumber="523" masterDocId="4175B419762FFFE7FFAAFFFEE608FFEC" masterDocTitle="Delphinidae" masterLastPageNumber="526" masterPageNumber="410" pageNumber="523" updateTime="1699338792597" updateUser="ExternalLinkService">
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<mods:mods id="6FCD65309301F293353D9198444074E4" xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:titleInfo id="4B108492799DAFDDE78AD1B73CA5B591">
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<mods:title id="5B7313AA252495A265BCE72B89B28B0E">Delphinidae</mods:title>
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<mods:name id="0693D92E2E874A1C6794F4AAD5730E18" type="personal">
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<mods:roleTerm id="9C436882B81E9ABB45C3DF9F31638A2B">Author</mods:roleTerm>
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<mods:namePart id="D9B06C4478563555439D0FB7D15ED1AF">Russell A. Mittermeier</mods:namePart>
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<mods:roleTerm id="67357D615B416B0146E0C513B3C0E0FA">Author</mods:roleTerm>
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<mods:namePart id="F0B24258CBB6811E7BDDFA01AF70DE0A">Don E. Wilson</mods:namePart>
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<mods:typeOfResource id="594455B68A3278C03320736DD9905B73">text</mods:typeOfResource>
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<mods:dateIssued id="5EF6BC740EDA584ECE173598DC5C1733">2014</mods:dateIssued>
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<mods:dateOther id="68279C030DA65C36786152B4263617B4" type="pubDate">2014-07-31</mods:dateOther>
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<mods:publisher id="40C5990C0F7DE029CB0FC999561D056F">Lynx Edicions</mods:publisher>
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<mods:place id="CCF633E665BF1101BB2796FC244CF942">
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<mods:placeTerm id="E53366B7F8025378B903696F268DE27C">Barcelona</mods:placeTerm>
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</mods:place>
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<mods:titleInfo id="4CAD76D3569C5AF163FD21A155A1E7BD">
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<mods:title id="11B55D26A04D669F361C12A65AE8F330">Handbook of the Mammals of the World – Volume 4 Sea Mammals</mods:title>
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</mods:titleInfo>
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<mods:part id="BAB282F7B666D2DBF060FB3B44C44CAA">
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<mods:start id="EC6C0D3FB4B3CA3AE3E26E68BBBDD8EC">410</mods:start>
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<mods:classification id="B88A5DFD0C6B6FB2415F760E63D064B7">book chapter</mods:classification>
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<mods:identifier id="866204E1BC776D15F28E8438143BEC34" type="DOI">10.5281/zenodo.6610922</mods:identifier>
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<mods:identifier id="BE7AC14C802A43D57F00EE7B99033DD8" type="ISBN">978-84-96553-93-4</mods:identifier>
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<mods:identifier id="01B43DCB4889782F2DB691D6666CCF6D" type="Zenodo-Dep">6610922</mods:identifier>
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<treatment id="BD4CCC61760DFFC5FFD3FE50E5B2F3C6" ID-DOI="http://doi.org/10.5281/zenodo.6611073" ID-GBIF-Taxon="195730935" ID-Zenodo-Dep="6611073" LSID="urn:lsid:plazi:treatment:BD4CCC61760DFFC5FFD3FE50E5B2F3C6" httpUri="http://treatment.plazi.org/id/BD4CCC61760DFFC5FFD3FE50E5B2F3C6" lastPageNumber="523" pageId="34" pageNumber="523">
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<subSubSection id="7DFF2EFC760DFFC5FFD3FE50E6BAFE30" box="[121,178,430,476]" pageId="34" pageNumber="523" type="multiple">
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<paragraph id="355A7D77760DFFC5FFD3FE50E6BAFE30" blockId="34.[118,1255,430,556]" box="[121,178,430,476]" pageId="34" pageNumber="523">
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<heading id="6E12CA1B760DFFC5FFD3FE50E6BAFE30" box="[121,178,430,476]" pageId="34" pageNumber="523">
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<figureCitation id="ADDE61F2760DFFC5FFD3FE50E6BAFE30" box="[121,178,430,476]" captionStart="On" captionStartId="34.[118,148,3404,3429]" captionTargetBox="[12,2768,12,3655]" captionTargetPageId="26" captionText="On following pages: 33. Commerson’s Dolphin (Cephalorhynchus commersonii); 34. Chilean Dolphin (Cephalorhynchus eutropia); 35. Heaviside's Dolphin (Cephalorhynchus heavisidii); 36. Hector’s Dolphin (Cephalorhynchus hector)." figureDoi="http://doi.org/10.5281/zenodo.6611048" httpUri="https://zenodo.org/record/6611048/files/figure.png" pageId="34" pageNumber="523">31.</figureCitation>
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</heading>
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</paragraph>
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</subSubSection>
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<subSubSection id="7DFF2EFC760DFFC5FF69FE50E54CFE30" box="[195,836,430,476]" pageId="34" pageNumber="523" type="vernacular_names">
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<paragraph id="355A7D77760DFFC5FF69FE50E54CFE30" blockId="34.[118,1255,430,556]" box="[195,836,430,476]" pageId="34" pageNumber="523">
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<heading id="6E12CA1B760DFFC5FF69FE50E54CFE30" box="[195,836,430,476]" pageId="34" pageNumber="523">
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<vernacularName id="BBE60D59760DFFC5FF69FE50E54CFE30" box="[195,836,430,476]" pageId="34" pageNumber="523">Southern Right-whale Dolphin</vernacularName>
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</heading>
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</paragraph>
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</subSubSection>
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<subSubSection id="7DFF2EFC760DFFC5FC20FE50E2EEFE30" box="[906,1254,430,476]" pageId="34" pageNumber="523" type="nomenclature">
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<paragraph id="355A7D77760DFFC5FC20FE50E2EEFE30" blockId="34.[118,1255,430,556]" box="[906,1254,430,476]" pageId="34" pageNumber="523">
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<heading id="6E12CA1B760DFFC5FC20FE50E2EEFE30" box="[906,1254,430,476]" pageId="34" pageNumber="523">
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<taxonomicName id="F2E506F4760DFFC5FC20FE50E2EEFE30" baseAuthorityName="Lacepede" baseAuthorityYear="1804" box="[906,1254,430,476]" class="Mammalia" family="Delphinidae" genus="Lissodelphis" kingdom="Animalia" order="Cetacea" pageId="34" pageNumber="523" phylum="Chordata" rank="species" species="peroni">
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<emphasis id="0791A165760DFFC5FC20FE50E2EEFE30" box="[906,1254,430,476]" italics="true" pageId="34" pageNumber="523">Lissodelphis peroni</emphasis>
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</taxonomicName>
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</heading>
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</paragraph>
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</subSubSection>
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||
<subSubSection id="7DFF2EFC760DFFC5FFD2FE13E513FDC6" pageId="34" pageNumber="523" type="vernacular_names">
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||
<paragraph id="355A7D77760DFFC5FFD2FE13E232FDEE" blockId="34.[118,1255,430,556]" box="[120,1082,493,514]" pageId="34" pageNumber="523">
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<heading id="6E12CA1B760DFFC5FFD2FE13E232FDEE" box="[120,1082,493,514]" pageId="34" pageNumber="523">
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<emphasis id="0791A165760DFFC5FFD2FE13E6CBFDEE" bold="true" box="[120,195,493,514]" pageId="34" pageNumber="523">French:</emphasis>
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<vernacularName id="BBE60D59760DFFC5FF67FE13E775FDEE" box="[205,381,493,514]" pageId="34" pageNumber="523">Dauphin de Péron</vernacularName>
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/
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<emphasis id="0791A165760DFFC5FE39FE13E7E5FDEE" bold="true" box="[403,493,493,514]" pageId="34" pageNumber="523">German:</emphasis>
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<vernacularName id="BBE60D59760DFFC5FE5DFE13E4B6FDEE" box="[503,702,493,514]" pageId="34" pageNumber="523">Sidlicher Glattdelfin</vernacularName>
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/
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<emphasis id="0791A165760DFFC5FD79FE13E526FDEE" bold="true" box="[723,814,493,514]" pageId="34" pageNumber="523">Spanish:</emphasis>
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<vernacularName id="BBE60D59760DFFC5FC93FE13E232FDEE" box="[825,1082,493,514]" pageId="34" pageNumber="523">Delfin sin aleta meridional</vernacularName>
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</heading>
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</paragraph>
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<paragraph id="355A7D77760DFFC5FFD2FDEBE513FDC6" blockId="34.[118,1255,430,556]" box="[120,795,533,554]" pageId="34" pageNumber="523">
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<heading id="6E12CA1B760DFFC5FFD2FDEBE513FDC6" box="[120,795,533,554]" pageId="34" pageNumber="523">
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<emphasis id="0791A165760DFFC5FFD2FDEBE767FDC6" bold="true" box="[120,367,533,554]" pageId="34" pageNumber="523">Other common names:</emphasis>
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<vernacularName id="BBE60D59760DFFC5FED3FDEBE47DFDC6" box="[377,629,533,554]" pageId="34" pageNumber="523">Mealy-mouthed Porpoise</vernacularName>
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,
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<vernacularName id="BBE60D59760DFFC5FD29FDEBE513FDC6" box="[643,795,533,554]" pageId="34" pageNumber="523">Peron’s Dolphin</vernacularName>
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</heading>
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</paragraph>
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</subSubSection>
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<subSubSection id="7DFF2EFC760DFFC5FD4EFDA2E525FD4C" pageId="34" pageNumber="523" type="reference_group">
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<paragraph id="355A7D77760DFFC5FD4EFDA2E525FD4C" blockId="34.[739,1326,604,1027]" pageId="34" pageNumber="523">
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<emphasis id="0791A165760DFFC5FD4EFDA2E577FD95" bold="true" box="[740,895,604,633]" pageId="34" pageNumber="523">Taxonomy.</emphasis>
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<taxonomicName id="F2E506F4760DFFC5FC32FDA2E521FD4C" ID-CoL="34JXZ" authority="Lacepede" authorityName="Lacepede" authorityYear="1804" class="Mammalia" family="Delphinidae" genus="Delphinus" kingdom="Animalia" order="Cetacea" pageId="34" pageNumber="523" phylum="Chordata" rank="species" species="peronii">Delphinus peronii Lacépede, 1804</taxonomicName>
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,
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</paragraph>
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</subSubSection>
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||
<subSubSection id="7DFF2EFC760DFFC5FC90FD81E256FCD2" pageId="34" pageNumber="523" type="materials_examined">
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<paragraph id="355A7D77760DFFC5FC90FD81E256FCD2" blockId="34.[739,1326,604,1027]" pageId="34" pageNumber="523">
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<materialsCitation id="858D772A760DFFC5FC90FD81E256FCD2" ID-GBIF-Occurrence="3802895332" pageId="34" pageNumber="523">“dans les environs du cap sud de la terre de Diémen, et par consequent vers le quarante-quatrime degree de latitude australe [= about 44° S, 141° E, south of Tasmania],” Indian Ocean.</materialsCitation>
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</paragraph>
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</subSubSection>
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||
<subSubSection id="7DFF2EFC760DFFC5FD4EFCB6E246FC89" box="[740,1102,840,869]" pageId="34" pageNumber="523" type="discussion">
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<paragraph id="355A7D77760DFFC5FD4EFCB6E246FC89" blockId="34.[739,1326,604,1027]" box="[740,1102,840,869]" pageId="34" pageNumber="523">This species is monotypic.</paragraph>
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</subSubSection>
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<subSubSection id="7DFF2EFC760DFFC5FD4EFC91E748FBBD" pageId="34" pageNumber="523" type="distribution">
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<caption id="619A2DFF760DFFC5FD4EFC91E748FBBD" ID-DOI="http://doi.org/10.5281/zenodo.6610993" ID-Zenodo-Dep="6610993" httpUri="https://zenodo.org/record/6610993/files/figure.png" inLine="true" pageId="34" pageNumber="523" targetBox="[120,711,604,1018]" targetPageId="34">
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<paragraph id="355A7D77760DFFC5FD4EFC91E748FBBD" blockId="34.[739,1326,604,1027]" lastBlockId="34.[116,1326,1042,3114]" pageId="34" pageNumber="523">
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<emphasis id="0791A165760DFFC5FD4EFC91E59CFC60" bold="true" box="[740,916,879,908]" pageId="34" pageNumber="523">Distribution.</emphasis>
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Circumpolar in subantarctic waters, primarily between 30° S and 65° S, including the Great Australian Bight, Tasman Sea, and Chatham Is, but as far N as 25° S in the Malvinas Current, 23° S in the Benguela Current, and 12° S in the Humboldt Current.
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</paragraph>
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</caption>
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</subSubSection>
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||
<subSubSection id="7DFF2EFC760DFFC5FFDDFBA2E303FA37" pageId="34" pageNumber="523" type="description">
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<paragraph id="355A7D77760DFFC5FFDDFBA2E303FA37" blockId="34.[116,1326,1042,3114]" pageId="34" pageNumber="523">
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<emphasis id="0791A165760DFFC5FFDDFBA2E77DFB95" bold="true" box="[119,373,1116,1145]" pageId="34" pageNumber="523">Descriptive notes.</emphasis>
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Total length up to 300 cm; weight up to 116 kg. Neonates are thought to be ¢.100 cm long. Like its northern counterpart, the Northern Right-whale Dolphin (
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<taxonomicName id="F2E506F4760DFFC5FEA8FB54E783FB2B" baseAuthorityName="Peale" baseAuthorityYear="1848" box="[258,395,1194,1223]" class="Mammalia" family="Delphinidae" genus="Lissodelphis" kingdom="Animalia" order="Cetacea" pageId="34" pageNumber="523" phylum="Chordata" rank="species" species="borealis">L. borealis</taxonomicName>
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), the Southern Right-whale Dolphin is torpedo-shaped but slightly more robust, and it has short, broad-based beak; shallow tailstock; small, slender flippers; and no dorsal fin. Skin has distinctive black and white coloring. Most offlanks and belly are white, and black streak runs dorsally from base offlukes along tail before dipping down into more of a cape over thoracic region and melon. Face and beak are white. Flippers are also white but may have dark trailing edge. Edges of flukes on dorsal side are dark gray. Some completely black individuals have occasionally been observed in New Zealand waters. There are 44-49 pairs of conical teeth in each jaw.
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</paragraph>
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</subSubSection>
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<subSubSection id="7DFF2EFC760DFFC5FFDCFA14E473F8F9" pageId="34" pageNumber="523" type="biology_ecology">
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<paragraph id="355A7D77760DFFC5FFDCFA14E473F8F9" blockId="34.[116,1326,1042,3114]" pageId="34" pageNumber="523">
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<emphasis id="0791A165760DFFC5FFDCFA14E6EDF9EF" bold="true" box="[118,229,1514,1539]" pageId="34" pageNumber="523">Habitat.</emphasis>
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Prefer deep, offshore waters of 1-20°C but may occur closer to shore along coasts off Chile and around New Zealand in water at least 200 m deep. The Southern Right-whale Dolphin appears to be restricted to southern temperate waters and is rarely observed south of the Antarctic Convergence. It may follow cool currents, such as the Humboldt Current, into lower subtropical zones. The Southern Right-whale Dolphin is most abundant off the Chilean coast (where there is major upwelling), between Patagonia and the Falkland Islands in the Falklands Current, and along the West-wind Drift in the Indian Ocean.
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</paragraph>
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</subSubSection>
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<subSubSection id="7DFF2EFC760DFFC5FFDFF8DEE4CEF860" pageId="34" pageNumber="523" type="food_feeding">
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<paragraph id="355A7D77760DFFC5FFDFF8DEE4CEF860" blockId="34.[116,1326,1042,3114]" pageId="34" pageNumber="523">
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<emphasis id="0791A165760DFFC5FFDFF8DEE776F8D1" bold="true" box="[117,382,1824,1853]" pageId="34" pageNumber="523">Food and Feeding.</emphasis>
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The Southern Right-whale Dolphin feeds on a variety of fish and cephalopod species. Lanternfish (
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<taxonomicName id="F2E506F4760DFFC5FDCDF8B6E529F889" authorityName="T.N.Gill" authorityYear="1893" box="[615,801,1864,1893]" class="Actinopterygii" family="Myctophidae" kingdom="Animalia" order="Myctophiformes" pageId="34" pageNumber="523" phylum="Chordata" rank="family">Myctophidae</taxonomicName>
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) seem to be preferred. Individuals may dive more than 200 m while foraging.
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</paragraph>
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</subSubSection>
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<subSubSection id="7DFF2EFC760DFFC5FFDFF86CE73FF7EE" pageId="34" pageNumber="523" type="breeding">
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<paragraph id="355A7D77760DFFC5FFDFF86CE73FF7EE" blockId="34.[116,1326,1042,3114]" pageId="34" pageNumber="523">
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<emphasis id="0791A165760DFFC5FFDFF86CE6F3F85F" bold="true" box="[117,251,1938,1971]" pageId="34" pageNumber="523">Breeding.</emphasis>
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There is no specific information available for this species, but the Southern Right-whale Dolphin may hybridize occasionally with the Dusky Dolphin (
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<taxonomicName id="F2E506F4760DFFC5FB20F844E723F7EE" baseAuthorityName="Gray" baseAuthorityYear="1828" class="Mammalia" family="Delphinidae" genus="Lagenorhynchus" kingdom="Animalia" order="Cetacea" pageId="34" pageNumber="523" phylum="Chordata" rank="species" species="obscurus">Lagenorhynchus obscurus</taxonomicName>
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).
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</paragraph>
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</subSubSection>
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||
<subSubSection id="7DFF2EFC760DFFC5FFDEF7F6E292F702" pageId="34" pageNumber="523" type="activity">
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<paragraph id="355A7D77760DFFC5FFDEF7F6E292F702" blockId="34.[116,1326,1042,3114]" pageId="34" pageNumber="523">
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<emphasis id="0791A165760DFFC5FFDEF7F6E76CF7C5" bold="true" box="[116,356,2056,2089]" pageId="34" pageNumber="523">Activity patterns.</emphasis>
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The Southern Right-whale Dolphin travels at high speeds, up to 22 km/h, often leaping out of the water at low angles. When moving more slowly, an individual barely disturbs the water’s surface when breathing. Dives may last 6:5 minutes or more. The Southern Right-whale Dolphin does not appear particularly attracted to boats and only rarely bow-rides. Groups travel in V-shaped and “chorusline” formations, which may be tightly packed or more dispersed into subgroups.
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</paragraph>
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</subSubSection>
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<subSubSection id="7DFF2EFC760DFFC5FFDFF70AE308F5BD" pageId="34" pageNumber="523" type="biology_ecology">
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<paragraph id="355A7D77760DFFC5FFDFF70AE308F5BD" blockId="34.[116,1326,1042,3114]" pageId="34" pageNumber="523">
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<emphasis id="0791A165760DFFC5FFDFF70AE52EF6F9" bold="true" box="[117,806,2292,2325]" pageId="34" pageNumber="523">Movements, Home range and Social organization.</emphasis>
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Groups of the Southern Right-whale Dolphin tend to contain a few hundred individuals. Average group size is 210 individuals off Chile, but groups of more than 1000 individuals have been reported. Southern Rightwhale Dolphins are often observed in mixed-species groups with the Dusky Dolphin, the Long-finned Pilot Whale (
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<taxonomicName id="F2E506F4760DFFC5FD88F66CE586F65F" authorityName="Gray" authorityYear="1846" box="[546,910,2450,2483]" class="Mammalia" family="Delphinidae" genus="Globicephala" kingdom="Animalia" order="Cetacea" pageId="34" pageNumber="523" phylum="Chordata" rank="species" species="macrorhynchus">Globicephala macrorhynchus</taxonomicName>
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), the Short-beaked Common Dolphin (
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<taxonomicName id="F2E506F4760DFFC5FF54F640E7EBF637" authorityName="Linnaeus" authorityYear="1758" box="[254,483,2494,2523]" class="Mammalia" family="Delphinidae" genus="Delphinus" kingdom="Animalia" order="Cetacea" pageId="34" pageNumber="523" phylum="Chordata" rank="species" species="delphis">Delphinus delphis</taxonomicName>
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), and the Common Bottlenose Dolphin (
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<taxonomicName id="F2E506F4760DFFC5FB82F640E312F637" baseAuthorityName="Montagu" baseAuthorityYear="1821" box="[1064,1306,2494,2523]" class="Mammalia" family="Delphinidae" genus="Tursiops" kingdom="Animalia" order="Cetacea" pageId="34" pageNumber="523" phylum="Chordata" rank="species" species="truncatus">Tursiops truncatus</taxonomicName>
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). There is some evidence for an inshore and northward migration of Southern Right-whale Dolphins during spring and summer off western South America and southern Africa. Nevertheless, some populations (e.g. off Namibia) appear to be year-round residents.
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</paragraph>
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</subSubSection>
|
||
<subSubSection id="7DFF2EFC760DFFC5FFDFF5A5E57BF436" pageId="34" pageNumber="523" type="conservation">
|
||
<paragraph id="355A7D77760DFFC5FFDFF5A5E57BF436" blockId="34.[116,1326,1042,3114]" pageId="34" pageNumber="523">
|
||
<emphasis id="0791A165760DFFC5FFDFF5A5E7C7F594" bold="true" box="[117,463,2651,2680]" pageId="34" pageNumber="523">Status and Conservation.</emphasis>
|
||
CITES Appendix II. Classified as Data Deficient on The IUCN Red List. There are currently no available estimates of abundance or population trends for the Southern Right-whale Dolphin. There are also no quantifications of mortality related to incidental catch, so threat status cannot be accurately assessed. Southern Right-whale Dolphins are caught purposefully on occasion for use as bait in crab fisheries and human consumption off Peru and Chile. They have been caught incidentally in the Chilean gillnet fishery for swordfish (Xiphius gladius) since it began in the early 1980s and in driftnets along the Peruvian coast. Planned future expansions of driftnet fisheries off southern Africa could become a problem for populations of Southern Right-whale Dolphin and should be monitored closely.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="7DFF2EFC760DFFC5FFDFF413E5B2F3C6" pageId="34" pageNumber="523" type="bibRefCitation_list">
|
||
<paragraph id="355A7D77760DFFC5FFDFF413E5B2F3C6" blockId="34.[116,1326,1042,3114]" pageId="34" pageNumber="523">
|
||
<emphasis id="0791A165760DFFC5FFDFF413E706F3EE" bold="true" box="[117,270,3053,3074]" pageId="34" pageNumber="523">Bibliography.</emphasis>
|
||
Hammond et al. (2008s), Jefferson, Newcomer et al. (1994), Jefferson, Webber & Pitman (2008), Lipsky (2009), Rose & Payne (1991), Visser et al. (2004), Yazdi (2002).
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |