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  <controlfield tag="003">BR-BrBNA</controlfield>
  <controlfield tag="005">20251127185429.0</controlfield>
  <controlfield tag="008">251127b2023    bl.ar|pooa||| 00| 0 eng |</controlfield>
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    <subfield code="b">eng</subfield>
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  <datafield tag="072" ind1=" " ind2=" ">
    <subfield code="a">F70</subfield>
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  <datafield tag="100" ind1=" " ind2=" ">
    <subfield code="a">Monteiro-R&#xE9;, Tatiane </subfield>
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  <datafield tag="100" ind1=" " ind2=" ">
    <subfield code="a">Dettke, Greta Aline</subfield>
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  <datafield tag="100" ind1=" " ind2=" ">
    <subfield code="a">Caxambu, Marcelo Galeazzi </subfield>
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  <datafield tag="100" ind1=" " ind2=" ">
    <subfield code="a">Parolin, Mauro </subfield>
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  <datafield tag="245" ind1=" " ind2=" ">
    <subfield code="a">Is it the end of the Cerrado domain in the west of state of Paran&#xE1; (Brazil)? Floristic aspects of Cerrado fragments in Campo Mour&#xE3;o</subfield>
  </datafield>
  <datafield tag="500" ind1=" " ind2=" ">
    <subfield code="a">Publica&#xE7;&#xE3;o on-line; Bibliography p. 17-19 (66 ref.); 2 tables; 8 illus.; Summaries (En, Pt)</subfield>
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Abstract

Currently only a few relicts of Brazilian savanna (Cerrado domain) remain sparsely distributed in state of
Paran&#xE1;. This study catalogued the species of vascular plants occurring in three Cerrado fragments of Campo
Mour&#xE3;o. We analysed 4,125 herbarium specimens, 952 of which were collected in the Cerrado fragments,
representing 368 species (25 exotic) distributed in 70 families and 241 genera. Fabaceae, Asteraceae,
Myrtaceae, Euphorbiaceae, Poaceae, Bignoniaceae, Malvaceae and Apocynaceae were the richest families.
Sixty species (16%) were only collected before 1999, with no re-collections after 2000. Among the native
species, 51 are endemic to Brazil, and three are confined to the state of Paran&#xE1;. Six species are regarded as
officially endangered in Brazil. We also present the first record of Jacaranda mutabilis for Southern Brazil.
Forty-two species are probably locally extinct in Campo Mour&#xE3;o. In the three Cerrado fragments within the
municipality, the forest phytophysiognomy is already predominant in these areas, indicating the expansion
of Semideciduous Seasonal Forest within the Cerrado fragments. In addition, the presence of exotic species
and the lack of legal, environmental protection in the two largest fragments put the future existence of these
Cerrado fragments from Campo Mour&#xE3;o at risk.

Key words: angiosperms, conservation, endemism, Esta&#xE7;&#xE3;o Ecol&#xF3;gica do Cerrado, urban vegetation.




Resumo

Atualmente restam poucos fragmentos relictuais de Cerrado distribu&#xED;dos esparsamente no Paran&#xE1;. Este estudo
catalogou as esp&#xE9;cies de plantas vasculares ocorrentes em tr&#xEA;s &#xE1;reas de Cerrado de Campo Mour&#xE3;o: Esta&#xE7;&#xE3;o
Ecol&#xF3;gica do Cerrado, Cerrado dos Perdoncini e Lote 7H. Analisamos 4.125 coletas, sendo 952 coletadas em
&#xE1;reas de cerrado, que representaram 368 esp&#xE9;cies (25 ex&#xF3;ticas), distribu&#xED;das em 70 fam&#xED;lias e 241 g&#xEA;neros.
Fabaceae, Asteraceae, Myrtaceae, Euphorbiaceae, Poaceae, Bignoniaceae, Malvaceae e Apocynaceae foram
as fam&#xED;lias mais ricas. Sessenta esp&#xE9;cies (16%) s&#xF3; foram coletadas antes de 1999, n&#xE3;o existindo coletas ap&#xF3;s
o ano 2000. Entre as esp&#xE9;cies nativas, 51 s&#xE3;o end&#xEA;micas do Brasil e tr&#xEA;s do Paran&#xE1;, seis s&#xE3;o consideradas
oficialmente amea&#xE7;adas de extin&#xE7;&#xE3;o no Brasil. Este estudo cita pela primeira vez Jacaranda mutabilis para
o sul do Brasil. Quarenta e duas esp&#xE9;cies foram consideradas provavelmente extintas localmente em Campo
Mour&#xE3;o. Nas tr&#xEA;s &#xE1;reas de Cerrado que ocorrem no munic&#xED;pio j&#xE1; se observa a fisionomia predominantemente
florestal sobre os fragmentos, indicando o avan&#xE7;o da Floresta Estacional Semidecidual sobre o Cerrado. Em
adi&#xE7;&#xE3;o, a presen&#xE7;a de esp&#xE9;cies ex&#xF3;ticas e aus&#xEA;ncia de prote&#xE7;&#xE3;o legal nos dois maiores fragmentos, coloca em
risco a exist&#xEA;ncia dessas &#xE1;reas de Cerrado de Campo Mour&#xE3;o.

Palavras-chave: angiospermas, conserva&#xE7;&#xE3;o, endemismo, Esta&#xE7;&#xE3;o Ecol&#xF3;gica do Cerrado, vegeta&#xE7;&#xE3;o urbana</subfield>
  </datafield>
  <datafield tag="650" ind1=" " ind2=" ">
    <subfield code="a">PLANTA ANGIOSPERMA</subfield>
  </datafield>
  <datafield tag="650" ind1=" " ind2=" ">
    <subfield code="a">CONSERVA&#xC7;&#xC3;O</subfield>
  </datafield>
  <datafield tag="650" ind1=" " ind2=" ">
    <subfield code="a">VEGETA&#xC7;&#xC3;O</subfield>
  </datafield>
  <datafield tag="650" ind1=" " ind2=" ">
    <subfield code="a">ESTA&#xC7;&#xC3;O ECOL&#xD3;GICA DO CERRADO</subfield>
  </datafield>
  <datafield tag="773" ind1="0" ind2=" ">
    <subfield code="0">709</subfield>
    <subfield code="9">359038</subfield>
    <subfield code="d">Rio de Janeiro-RJ Jardim Botanico do Rio de Janeiro 1935</subfield>
    <subfield code="o">2025-7012</subfield>
    <subfield code="t">Rodrigu&#xE9;sia (Brazil)</subfield>
    <subfield code="x">0370-6583; 2175-7860 on-line</subfield>
    <subfield code="g">v. 74 p. 1-19; (2023)</subfield>
    <subfield code="w">BR2025004522</subfield>
  </datafield>
  <datafield tag="856" ind1=" " ind2=" ">
    <subfield code="u">https://www.scielo.br/j/rod/a/yQpbpdpS8VZdnznPqRFRBvB/?format=pdf&amp;lang=en</subfield>
  </datafield>
  <datafield tag="942" ind1=" " ind2=" ">
    <subfield code="c">ANA</subfield>
  </datafield>
  <datafield tag="999" ind1=" " ind2=" ">
    <subfield code="c">339248</subfield>
    <subfield code="d">339248</subfield>
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