Matches in DBpedia 2016-04 for { <http://dbpedia.org/resource/Chorizanthe_valida> ?p ?o }
- Chorizanthe_valida abstract "Chorizanthe valida is a rare species of flowering plant in the buckwheat family known by the common name Sonoma spineflower. It is endemic to West Marin, Marin County, California, where it is known from only one remaining natural population at Point Reyes National Seashore. It was thought to be extinct until 1980 when the Point Reyes population was discovered.Chorizanthe valida is a federally listed endangered species. This plant is erect in form, reaching up to about 30 centimeters tall. The inflorescence is a cluster of flowers with each flower surrounded by six reddish or gray bracts, each tipped with a straight awn. The awns are bright red when new and age ivory white. They are not hard or hooked in shape like those of many other Chorizanthe. The flower is a few millimeters long and white or pink in color. This rare plant once had a wider distribution; specimens were collected many decades ago in neighboring Sonoma County. Today it is limited to Point Reyes where there is one natural population at Abbotts Lagoon and one that has been reintroduced by humans near Bull Point. The number of individuals is variable.The local habitat is coastal prairie on deep, sandy soils. The soil, remnants of a Pleistocene dune system, can bear only drought-tolerant plants because it cannot retain much water.Research suggests that areas with grazing cattle contain a larger number of plants than areas where animals are excluded, but the plants in the exclusion areas are larger and have more flowers. Cattle do not eat the rare plant and may in fact help clear the land of invasive non-native plants, such as velvetgrass (Holcus lanatus). The land around Abbotts Lagoon is a cattle pasture today.This species occurs within the bounds of a protected National Seashore, so its habitat will not be developed, and it is protected from such activities as mining, dredging, and horseback riding activity. Threats that do remain include damage by hikers and off-road vehicles. The overall effects of cattle on the land are not certain; they may actually be a positive force in the life of the rare plant. The plant is limited to two relatively small populations, so any one severe event such as wildfire or drought could drive it to extinction.".
- Chorizanthe_valida binomialAuthority Sereno_Watson.
- Chorizanthe_valida class Dicotyledon.
- Chorizanthe_valida conservationStatus "G1".
- Chorizanthe_valida conservationStatusSystem "TNC".
- Chorizanthe_valida family Polygonaceae.
- Chorizanthe_valida genus Chorizanthe.
- Chorizanthe_valida kingdom Plant.
- Chorizanthe_valida order Polygonales.
- Chorizanthe_valida phylum Anthophyta.
- Chorizanthe_valida thumbnail Chorizanthe_valida.jpg?width=300.
- Chorizanthe_valida wikiPageExternalLink img_query?query_src=photos_index&where-taxon=Chorizanthe+valida.
- Chorizanthe_valida wikiPageExternalLink profile?symbol=CHVA.
- Chorizanthe_valida wikiPageExternalLink 31000.pdf.
- Chorizanthe_valida wikiPageExternalLink get_JM_treatment.pl?5936,5941,5980.
- Chorizanthe_valida wikiPageExternalLink florataxon.aspx?flora_id=1&taxon_id=250060101.
- Chorizanthe_valida wikiPageID "22047034".
- Chorizanthe_valida wikiPageLength "5215".
- Chorizanthe_valida wikiPageOutDegree "43".
- Chorizanthe_valida wikiPageRevisionID "618585556".
- Chorizanthe_valida wikiPageWikiLink Abbotts_Lagoon.
- Chorizanthe_valida wikiPageWikiLink Anthophyta.
- Chorizanthe_valida wikiPageWikiLink Bract.
- Chorizanthe_valida wikiPageWikiLink California_coastal_prairie.
- Chorizanthe_valida wikiPageWikiLink Category:Chorizanthe.
- Chorizanthe_valida wikiPageWikiLink Category:Endangered_plants.
- Chorizanthe_valida wikiPageWikiLink Category:Endemic_flora_of_California.
- Chorizanthe_valida wikiPageWikiLink Category:Endemic_flora_of_the_San_Francisco_Bay_Area.
- Chorizanthe_valida wikiPageWikiLink Category:Natural_history_of_Marin_County,_California.
- Chorizanthe_valida wikiPageWikiLink Category:Plants_described_in_1877.
- Chorizanthe_valida wikiPageWikiLink Category:West_Marin.
- Chorizanthe_valida wikiPageWikiLink Cattle.
- Chorizanthe_valida wikiPageWikiLink Chorizanthe.
- Chorizanthe_valida wikiPageWikiLink Dicotyledon.
- Chorizanthe_valida wikiPageWikiLink Dredging.
- Chorizanthe_valida wikiPageWikiLink Drought.
- Chorizanthe_valida wikiPageWikiLink Dune.
- Chorizanthe_valida wikiPageWikiLink Endangered_species.
- Chorizanthe_valida wikiPageWikiLink Endemism.
- Chorizanthe_valida wikiPageWikiLink Equestrianism.
- Chorizanthe_valida wikiPageWikiLink Extinction.
- Chorizanthe_valida wikiPageWikiLink Grazing.
- Chorizanthe_valida wikiPageWikiLink Hiking.
- Chorizanthe_valida wikiPageWikiLink Holcus_lanatus.
- Chorizanthe_valida wikiPageWikiLink Inflorescence.
- Chorizanthe_valida wikiPageWikiLink Introduced_species.
- Chorizanthe_valida wikiPageWikiLink Invasive_species.
- Chorizanthe_valida wikiPageWikiLink Ivory_(color).
- Chorizanthe_valida wikiPageWikiLink Marin_County,_California.
- Chorizanthe_valida wikiPageWikiLink Mining.
- Chorizanthe_valida wikiPageWikiLink Off-road_vehicle.
- Chorizanthe_valida wikiPageWikiLink Plant.
- Chorizanthe_valida wikiPageWikiLink Pleistocene.
- Chorizanthe_valida wikiPageWikiLink Point_Reyes_National_Seashore.
- Chorizanthe_valida wikiPageWikiLink Polygonaceae.
- Chorizanthe_valida wikiPageWikiLink Polygonales.
- Chorizanthe_valida wikiPageWikiLink Sereno_Watson.
- Chorizanthe_valida wikiPageWikiLink Sonoma_County,_California.
- Chorizanthe_valida wikiPageWikiLink West_Marin.
- Chorizanthe_valida wikiPageWikiLink Wildfire.
- Chorizanthe_valida wikiPageWikiLink Xerophyte.
- Chorizanthe_valida wikiPageWikiLink File:Chorizanthe_valida_counting.jpg.
- Chorizanthe_valida wikiPageWikiLinkText "Chorizanthe valida".
- Chorizanthe_valida wikiPageWikiLinkText "Sonoma spineflower".
- Chorizanthe_valida binomial "Chorizanthe valida".
- Chorizanthe_valida binomialAuthority Sereno_Watson.
- Chorizanthe_valida class Dicotyledon.
- Chorizanthe_valida familia Polygonaceae.
- Chorizanthe_valida genus "Chorizanthe".
- Chorizanthe_valida ordo Polygonales.
- Chorizanthe_valida phylum Anthophyta.
- Chorizanthe_valida regnum "Plantae".
- Chorizanthe_valida species "C. valida".
- Chorizanthe_valida status "G1".
- Chorizanthe_valida statusSystem "TNC".
- Chorizanthe_valida wikiPageUsesTemplate Template:Reflist.
- Chorizanthe_valida wikiPageUsesTemplate Template:Taxobox.
- Chorizanthe_valida subject Category:Chorizanthe.
- Chorizanthe_valida subject Category:Endangered_plants.
- Chorizanthe_valida subject Category:Endemic_flora_of_California.
- Chorizanthe_valida subject Category:Endemic_flora_of_the_San_Francisco_Bay_Area.
- Chorizanthe_valida subject Category:Natural_history_of_Marin_County,_California.
- Chorizanthe_valida subject Category:Plants_described_in_1877.
- Chorizanthe_valida subject Category:West_Marin.
- Chorizanthe_valida hypernym Species.
- Chorizanthe_valida type Eukaryote.
- Chorizanthe_valida type Plant.
- Chorizanthe_valida type Species.
- Chorizanthe_valida type Thing.
- Chorizanthe_valida type Q19088.
- Chorizanthe_valida type Q756.
- Chorizanthe_valida comment "Chorizanthe valida is a rare species of flowering plant in the buckwheat family known by the common name Sonoma spineflower. It is endemic to West Marin, Marin County, California, where it is known from only one remaining natural population at Point Reyes National Seashore. It was thought to be extinct until 1980 when the Point Reyes population was discovered.Chorizanthe valida is a federally listed endangered species. This plant is erect in form, reaching up to about 30 centimeters tall.".
- Chorizanthe_valida label "Chorizanthe valida".
- Chorizanthe_valida sameAs Q5105134.
- Chorizanthe_valida sameAs Chorizanthe_valida.
- Chorizanthe_valida sameAs m.05p3p49.
- Chorizanthe_valida sameAs Chorizanthe_valida.
- Chorizanthe_valida sameAs Chorizanthe_valida.
- Chorizanthe_valida sameAs Chorizanthe_valida.
- Chorizanthe_valida sameAs Q5105134.