Distribution, ecology, vegetation and conservation survey on the relictual population of Carex panormitana Guss. (Cyperaceae) in Sicily (Italy)

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Abstract

We report the results of research on the Carex panormitana Guss. (Cyperaceae) population in Sicily, carried out withinits locus classicus at the Oreto River (Palermo). The survey led to a morphological, biological and autoecological characterization, to the definition of the current distribution in the site, to an estimate of the number of individuals andto an analysis of its conservation status. The risk status was also assessed and the species was ascribed to the category Critically Endangered (CR), in accordance with the CR B1ab (ii, iii, v) and EN C1 IUCN criteria. Moreover, the phytosociological survey carried out on the meso-hygrophilous vegetation in which the species is dominant alloweddescription of the association Caricetum pendulo-panormitanae ass. nova, in turn framed into the allianceMagnocaricion elatae (ord. Magnocaricetalia, cl. Phragmito-Magnocaricetea).
Lingua originaleEnglish
pagine (da-a)159-175
Numero di pagine17
RivistaDefault journal
Volume68
Stato di pubblicazionePublished - 2014

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Carex
Sicily
Cyperaceae
Italy
ecology
vegetation
conservation status
asses
loci
rivers
river
distribution
analysis

All Science Journal Classification (ASJC) codes

  • Ecology, Evolution, Behavior and Systematics
  • Ecology
  • Plant Science

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title = "Distribution, ecology, vegetation and conservation survey on the relictual population of Carex panormitana Guss. (Cyperaceae) in Sicily (Italy)",
abstract = "We report the results of research on the Carex panormitana Guss. (Cyperaceae) population in Sicily, carried out withinits locus classicus at the Oreto River (Palermo). The survey led to a morphological, biological and autoecological characterization, to the definition of the current distribution in the site, to an estimate of the number of individuals andto an analysis of its conservation status. The risk status was also assessed and the species was ascribed to the category Critically Endangered (CR), in accordance with the CR B1ab (ii, iii, v) and EN C1 IUCN criteria. Moreover, the phytosociological survey carried out on the meso-hygrophilous vegetation in which the species is dominant alloweddescription of the association Caricetum pendulo-panormitanae ass. nova, in turn framed into the allianceMagnocaricion elatae (ord. Magnocaricetalia, cl. Phragmito-Magnocaricetea).",
author = "Vincenzo Ilardi and Dario Cusimano and Salvatore Romano and Gianguzzi, {Lorenzo Antonino}",
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T1 - Distribution, ecology, vegetation and conservation survey on the relictual population of Carex panormitana Guss. (Cyperaceae) in Sicily (Italy)

AU - Ilardi, Vincenzo

AU - Cusimano, Dario

AU - Romano, Salvatore

AU - Gianguzzi, Lorenzo Antonino

PY - 2014

Y1 - 2014

N2 - We report the results of research on the Carex panormitana Guss. (Cyperaceae) population in Sicily, carried out withinits locus classicus at the Oreto River (Palermo). The survey led to a morphological, biological and autoecological characterization, to the definition of the current distribution in the site, to an estimate of the number of individuals andto an analysis of its conservation status. The risk status was also assessed and the species was ascribed to the category Critically Endangered (CR), in accordance with the CR B1ab (ii, iii, v) and EN C1 IUCN criteria. Moreover, the phytosociological survey carried out on the meso-hygrophilous vegetation in which the species is dominant alloweddescription of the association Caricetum pendulo-panormitanae ass. nova, in turn framed into the allianceMagnocaricion elatae (ord. Magnocaricetalia, cl. Phragmito-Magnocaricetea).

AB - We report the results of research on the Carex panormitana Guss. (Cyperaceae) population in Sicily, carried out withinits locus classicus at the Oreto River (Palermo). The survey led to a morphological, biological and autoecological characterization, to the definition of the current distribution in the site, to an estimate of the number of individuals andto an analysis of its conservation status. The risk status was also assessed and the species was ascribed to the category Critically Endangered (CR), in accordance with the CR B1ab (ii, iii, v) and EN C1 IUCN criteria. Moreover, the phytosociological survey carried out on the meso-hygrophilous vegetation in which the species is dominant alloweddescription of the association Caricetum pendulo-panormitanae ass. nova, in turn framed into the allianceMagnocaricion elatae (ord. Magnocaricetalia, cl. Phragmito-Magnocaricetea).

UR - http://hdl.handle.net/10447/94530

M3 - Article

VL - 68

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