Matches in DBpedia 2015-10 for { <http://dbpedia.org/resource/Physaria_filiformis> ?p ?o }
- Physaria_filiformis abstract "Physaria filiformis (syn. Lesquerella filiformis) is a rare species of flowering plant in the mustard family known by the common names Missouri bladderpod and limestone glade bladderpod. It is native to Missouri and Arkansas in the United States. It was federally listed as an endangered species in 1987 and it was downlisted to threatened status in 2003.Physaria filiformis is an annual herb producing several slender, branching stems up to 25 centimeters (10 inches) tall, growing erect or drooping. The leaves vary in shape, and the basal ones reach 2.4 centimeters (0.96 inch) in length. The inflorescence is a raceme of pale yellow flowers with petals half a centimeter to nearly one centimeter (0.4 inch) long. The fruit is a spherical silique. The plant is a winter annual, sprouting and forming a basal rosette of leaves in the fall and then producing stems and flower the following spring. Seeds are dispersed on the wind and in surface runoff.Physaria filiformis grows in limestone glades and outcrops of bare bedrock in southwestern Missouri and northwestern Arkansas. The surrounding habitat may be prairie and pasture. Several types of forest may be adjacent to the glades. The soil is shallow on the glades and supports few other plants. The plant grows less often in more vegetated areas with deeper soils, probably because other plants successfully compete with it there. It is also less abundant in the shady understory of Juniperus virginiana forest, as sunlight is a limiting factor in its growth. It can be found in a number of microhabitats, a factor that is important in its management and conservation. Wildfire is important in the maintenance of the limestone glade habitat and even more so its surrounding ecotones. Fire is the mechanism that keeps these habitats open and free of large and woody vegetation that shade out small annuals. Fire prevents ecological succession in the open habitat where the plant grows. Other plants in the local habitat include Arenaria patula, Camassia scilloides, Nothoscordum bivalve, Opuntia humifusa, Satureja arkansana, Tradescantia tharpii, and Verbena canadensis.As the health of the local ecosystem depends on fire, the practice of fire suppression has caused the degradation of the habitat. When fire is prevented, woody vegetation moves in, covering the glades and blocking the light from reaching this small plant. This encroachment of surrounding vegetation is a main threat to the species. Other threats include off-road vehicles, limestone mining, and urban development. Invasive species of plants have been introduced to the habitat, including Bromus tectorum, a competitive grass. The plant may be affected by grazing, trampling, and other disturbance, but these threats are mild because the plant can tolerate light disturbance.When Physaria filiformis was designated an endangered species there were nine populations. Extensive surveys located more occurrences and many of these were put under the protection of a number of agencies, including the National Park Service and The Nature Conservancy. By 2003 there were about 60 populations and the outlook for the plant had improved enough to warrant its downlisting to threatened status.Most occurrences of the plant are in southwestern Missouri. A large population can be found at Wilson's Creek National Battlefield. Conservation activities include protection of the habitat in public areas, prescribed burns to replace the natural fire regime, and reduced use of herbicides.".
- Physaria_filiformis binomialAuthority Reed_C._Rollins.
- Physaria_filiformis class Eudicots.
- Physaria_filiformis conservationStatus "G3".
- Physaria_filiformis conservationStatusSystem "TNC".
- Physaria_filiformis division Flowering_plant.
- Physaria_filiformis family Brassicaceae.
- Physaria_filiformis genus Physaria.
- Physaria_filiformis kingdom Plant.
- Physaria_filiformis order Brassicales.
- Physaria_filiformis order Rosids.
- Physaria_filiformis synonym "Lesquerella filiformis Rollins 1956".
- Physaria_filiformis thumbnail Lesquerella_filiformis.jpg?width=300.
- Physaria_filiformis wikiPageExternalLink profile?symbol=LEFI2.
- Physaria_filiformis wikiPageExternalLink 100135729.
- Physaria_filiformis wikiPageExternalLink 100431086.
- Physaria_filiformis wikiPageID "32192378".
- Physaria_filiformis wikiPageLength "6770".
- Physaria_filiformis wikiPageOutDegree "59".
- Physaria_filiformis wikiPageRevisionID "679774475".
- Physaria_filiformis wikiPageWikiLink Angiosperms.
- Physaria_filiformis wikiPageWikiLink Arenaria_patula.
- Physaria_filiformis wikiPageWikiLink Arkansas.
- Physaria_filiformis wikiPageWikiLink Bedrock.
- Physaria_filiformis wikiPageWikiLink Brassicaceae.
- Physaria_filiformis wikiPageWikiLink Brassicales.
- Physaria_filiformis wikiPageWikiLink Bromus_tectorum.
- Physaria_filiformis wikiPageWikiLink Camassia_scilloides.
- Physaria_filiformis wikiPageWikiLink Category:Flora_of_Arkansas.
- Physaria_filiformis wikiPageWikiLink Category:Flora_of_Missouri.
- Physaria_filiformis wikiPageWikiLink Category:Physaria.
- Physaria_filiformis wikiPageWikiLink Category:Plants_described_in_1956.
- Physaria_filiformis wikiPageWikiLink Competition_(biology).
- Physaria_filiformis wikiPageWikiLink Controlled_burn.
- Physaria_filiformis wikiPageWikiLink Ecological_succession.
- Physaria_filiformis wikiPageWikiLink Ecosystem.
- Physaria_filiformis wikiPageWikiLink Ecotone.
- Physaria_filiformis wikiPageWikiLink Endangered_species.
- Physaria_filiformis wikiPageWikiLink Eudicots.
- Physaria_filiformis wikiPageWikiLink Fire_regime.
- Physaria_filiformis wikiPageWikiLink Fire_suppression.
- Physaria_filiformis wikiPageWikiLink Flowering_plant.
- Physaria_filiformis wikiPageWikiLink Forest.
- Physaria_filiformis wikiPageWikiLink Glade_(geography).
- Physaria_filiformis wikiPageWikiLink Grass.
- Physaria_filiformis wikiPageWikiLink Grazing.
- Physaria_filiformis wikiPageWikiLink Habitat.
- Physaria_filiformis wikiPageWikiLink Herbicide.
- Physaria_filiformis wikiPageWikiLink Ihsan_Ali_Al-Shehbaz.
- Physaria_filiformis wikiPageWikiLink Inflorescence.
- Physaria_filiformis wikiPageWikiLink Invasive_species.
- Physaria_filiformis wikiPageWikiLink Juniperus_virginiana.
- Physaria_filiformis wikiPageWikiLink Limestone.
- Physaria_filiformis wikiPageWikiLink Limiting_factor.
- Physaria_filiformis wikiPageWikiLink Microhabitat.
- Physaria_filiformis wikiPageWikiLink Minuartia_patula.
- Physaria_filiformis wikiPageWikiLink Missouri.
- Physaria_filiformis wikiPageWikiLink National_Park_Service.
- Physaria_filiformis wikiPageWikiLink Nothoscordum_bivalve.
- Physaria_filiformis wikiPageWikiLink Off-road_vehicle.
- Physaria_filiformis wikiPageWikiLink Opuntia_humifusa.
- Physaria_filiformis wikiPageWikiLink Outcrop.
- Physaria_filiformis wikiPageWikiLink Pasture.
- Physaria_filiformis wikiPageWikiLink Physaria.
- Physaria_filiformis wikiPageWikiLink Plant.
- Physaria_filiformis wikiPageWikiLink Plantae.
- Physaria_filiformis wikiPageWikiLink Prairie.
- Physaria_filiformis wikiPageWikiLink Prescribed_burn.
- Physaria_filiformis wikiPageWikiLink Raceme.
- Physaria_filiformis wikiPageWikiLink Reed_C._Rollins.
- Physaria_filiformis wikiPageWikiLink Reed_Clark_Rollins.
- Physaria_filiformis wikiPageWikiLink Rosids.
- Physaria_filiformis wikiPageWikiLink Satureja_arkansana.
- Physaria_filiformis wikiPageWikiLink Seed_dispersal.
- Physaria_filiformis wikiPageWikiLink Silique.
- Physaria_filiformis wikiPageWikiLink Steve_Lawrence_O’Kane.
- Physaria_filiformis wikiPageWikiLink Surface_runoff.
- Physaria_filiformis wikiPageWikiLink Synonym_(taxonomy).
- Physaria_filiformis wikiPageWikiLink The_Nature_Conservancy.
- Physaria_filiformis wikiPageWikiLink Tradescantia_tharpii.
- Physaria_filiformis wikiPageWikiLink Understory.
- Physaria_filiformis wikiPageWikiLink Verbena_canadensis.
- Physaria_filiformis wikiPageWikiLink Wildfire.
- Physaria_filiformis wikiPageWikiLink Wildfire_suppression.
- Physaria_filiformis wikiPageWikiLink Wilsons_Creek_National_Battlefield.
- Physaria_filiformis wikiPageWikiLinkText "''Physaria filiformis'' (formerly ''Lesquerella filiformis'')".
- Physaria_filiformis wikiPageWikiLinkText "Physaria filiformis".
- Physaria_filiformis binomial "Physaria filiformis".
- Physaria_filiformis binomialAuthority "O’Kane & Al-Shehbaz 2002".
- Physaria_filiformis familia Brassicaceae.
- Physaria_filiformis genus "Physaria".
- Physaria_filiformis hasPhotoCollection Physaria_filiformis.
- Physaria_filiformis ordo Brassicales.
- Physaria_filiformis regnum Plant.
- Physaria_filiformis regnum Plantae.
- Physaria_filiformis species "P. filiformis".
- Physaria_filiformis status "G3".
- Physaria_filiformis statusSystem "TNC".
- Physaria_filiformis synonyms "Lesquerella filiformis Rollins 1956".
- Physaria_filiformis unrankedClassis Eudicots.