Ontologia
Xyris bracteata

Xyris bracteata

R.Br.

LCLR Monde (IUCN)
1 photo · Licences CC (Wikimedia Commons / iNaturalist)Click pour agrandir
Pays · région · aire protégée · écorégion · biome

Pas d'interactions documentées pour cette espèce.

Liste rouge IUCN

LC · Préoccupation mineureStable
Évaluation complète
Évaluation
2013 · v3.1
Altitude
90620 m
Profondeur
m
État de la populationExpert
This species is reported to be locally frequent or abundant.
Description complète des menacesExpert
The distribution of this species is between the major urban centres of Sydney and Brisbane, although most collections are clustered around Sydney. General threats associated with human activity apply e.g., expansion of urban areas, conversion of land for agriculture and impact of invasive species. However, this species has been widely found in this area, including some recent collections, and has been reported to be frequent and abundant. Sometimes reported by roadsides and in semi-disturbed areas it seems this species may be robust or tolerant to some of these threats and hence are not considered major threats.

Habitats préférentiels (classification IUCN)

  • 1_6Forest - Subtropical/Tropical Moist Lowland
  • 3_5Shrubland - Subtropical/Tropical Dry
  • 3_6Shrubland - Subtropical/Tropical Moist
  • 5_3Wetlands (inland) - Shrub Dominated Wetlands
Mesures de conservation recommandéesExpert
Previously assessed by Conn and Doust (1997) as not endangered or vulnerable due to its frequency. No form of ex situ conservation is known to be in place, but has been found in some protected areas around Sydney e.g. the Greater Blue Mountains Area reserve.
Actions de conservation (1)Expert
  • 3_4_2Genome resource bank
Priorités de recherche (2)Expert
  • 1_5Threats
  • 3_1Population trends
Niche IUCN globaleExpert

Royaumes biogéographiques

Australasian

Systèmes (terrestre/eau douce/marin)

Terrestrial

Formes de croissance

Forb or Herb
Références bibliographiques (2)Expert
  1. IUCN. 2013. IUCN Red List of Threatened Species (ver. 2013.1). Available at: <a href="http://www.iucnredlist.org">http://www.iucnredlist.org</a>. (Accessed: 12 June 2013).
  2. Conn, B.J. and Doust, A.N.L. 1997. <i>Xyris</i> L. Section Pomatoxyris Endl. (Xyridaceae) in Australia. <i>Australian Systematic Botany</i> 10(2): 189-248.
Évaluateurs & contributeurs (2)Expert
assessor
Quiton Tuijtelaars, M. & Bachman, S.
evaluator
Scott, J.A.

Quiton Tuijtelaars, M. & Bachman, S. 2013. Xyris bracteata. The IUCN Red List of Threatened Species 2013: e.T44393324A44417892. Accessed on 05 May 2026.

Répartition mondiale

Aucune observation géoréférencée avec précision suffisante (<10 km) dans GBIF pour cette espèce.

Consulter sur les bases externes

Observations & statuts

Cartographie

Bibliographie

Note nomenclaturale & synonymesExpert

Note nomenclaturale

TAXREF v18 — INPN/MNHN

Synonymes (1)— redirigent vers cette page

  • Xyris gracilis subsp. laxaO.D.Evans

Sources : Catalogue of Life Cross-References (synonymes) · TAXREF v18 INPN/MNHN (commentaires FR).