Invasive Species Compendium

Detailed coverage of invasive species threatening livelihoods and the environment worldwide

Datasheet

Sibara filifolia
(Santra Cruz Island Rockcress)

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Datasheet

Sibara filifolia (Santra Cruz Island Rockcress)

Summary

  • Last modified
  • 22 November 2019
  • Datasheet Type(s)
  • Threatened Species
  • Preferred Scientific Name
  • Sibara filifolia
  • Preferred Common Name
  • Santra Cruz Island Rockcress
  • Taxonomic Tree
  • Domain: Eukaryota
  •   Kingdom: Plantae
  •     Phylum: Spermatophyta
  •       Subphylum: Angiospermae
  •         Class: Dicotyledonae

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Pictures

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PictureTitleCaptionCopyright
Sibara filifolia (Santra Cruz Island Rockcress); flowering habit. A threatened species, unique to just two or three of California's Channel Islands.
TitleHabit
CaptionSibara filifolia (Santra Cruz Island Rockcress); flowering habit. A threatened species, unique to just two or three of California's Channel Islands.
Copyright©John Game/via flickr - CC BY 2.0
Sibara filifolia (Santra Cruz Island Rockcress); flowering habit. A threatened species, unique to just two or three of California's Channel Islands.
HabitSibara filifolia (Santra Cruz Island Rockcress); flowering habit. A threatened species, unique to just two or three of California's Channel Islands.©John Game/via flickr - CC BY 2.0
Sibara filifolia (Santra Cruz Island Rockcress); flowering habit. A threatened species, unique to just two or three of California's Channel Islands. April 2011.
TitleFlowering habit
CaptionSibara filifolia (Santra Cruz Island Rockcress); flowering habit. A threatened species, unique to just two or three of California's Channel Islands. April 2011.
Copyright©John Game/via flickr - CC BY 2.0
Sibara filifolia (Santra Cruz Island Rockcress); flowering habit. A threatened species, unique to just two or three of California's Channel Islands. April 2011.
Flowering habitSibara filifolia (Santra Cruz Island Rockcress); flowering habit. A threatened species, unique to just two or three of California's Channel Islands. April 2011.©John Game/via flickr - CC BY 2.0
Sibara filifolia (Santra Cruz Island Rockcress); close view of flowerrs. A threatened species, unique to just two or three of California's Channel Islands. April 2011.
TitleFlowers
CaptionSibara filifolia (Santra Cruz Island Rockcress); close view of flowerrs. A threatened species, unique to just two or three of California's Channel Islands. April 2011.
Copyright©John Game/via flickr - CC BY 2.0
Sibara filifolia (Santra Cruz Island Rockcress); close view of flowerrs. A threatened species, unique to just two or three of California's Channel Islands. April 2011.
FlowersSibara filifolia (Santra Cruz Island Rockcress); close view of flowerrs. A threatened species, unique to just two or three of California's Channel Islands. April 2011.©John Game/via flickr - CC BY 2.0

Identity

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Preferred Scientific Name

  • Sibara filifolia

Preferred Common Name

  • Santra Cruz Island Rockcress

Other Scientific Names

  • Arabis filifolia (Greene) Greene
  • Cardamine filifolia Greene

Taxonomic Tree

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  • Domain: Eukaryota
  •     Kingdom: Plantae
  •         Phylum: Spermatophyta
  •             Subphylum: Angiospermae
  •                 Class: Dicotyledonae
  •                     Order: Capparidales
  •                         Family: Brassicaceae
  •                             Genus: Sibara
  •                                 Species: Sibara filifolia

Invasive Species Threats

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Invasive SpeciesWhere ThreatenedMechanismReferencesNotes
Avena barbata (slender oat)CaliforniaCompetition - monopolizing resourcesUS Fish and Wildlife Service, 2006
Bos bison (American bison)CaliforniaHerbivory/grazing/browsing; Interaction with other invasive species; TramplingUS Fish and Wildlife Service, 2006
Brachypodium distachyon (purple false brome)CaliforniaCompetition - monopolizing resources; Competition - smotheringUS Fish and Wildlife Service, 2006
Bromus madritensis (compact brome)CaliforniaCompetition - monopolizing resourcesUS Fish and Wildlife Service, 2006
Capra hircus (goats)CaliforniaHerbivory/grazing/browsingUS Fish and Wildlife Service, 2006c
Ehrharta calycina (perennial veldtgrass)CaliforniaCompetition - monopolizing resourcesUS Fish and Wildlife Service, 2006
Ovis aries (sheep)CaliforniaHerbivory/grazing/browsingUS Fish and Wildlife Service, 2006b

References

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US Fish and Wildlife Service, 2006. 5-Year Review: Summary and Evaluation: Species Reviewed: Sibara filifolia. California, USA: US Fish and Wildlife Service.

US Fish and Wildlife Service, 2006. Sibara filifolia (Santa Cruz Island Rockcress). Five-Year Review: Summary and Evaluation. USA: US Fish and Wildlife Service, 24 pp.