Howellia aquatilis

Web1 nov. 1992 · Howellia aquatilis can only persist during periods of climatic fluctuation as a metapopulation in an area that contains large numbers of appropriate ponds of various depths. Consequently, long—term protection of this rare species will require habitat protection in large wetland complexes throughout its range. WebHowellia aquatilis HOME Howellia aquatilis Taxonomy: Campanulaceae, Howellia Category: Dicot Click on any image to enlarge it. Turnbull National Wildlife Refuge; Spokane Co., WA – 6/30/2011 Turnbull National Wildlife Refuge; Spokane Co., WA – 6/30/2011 Turnbull National Wildlife Refuge; Spokane Co., WA – 6/29/2011

Autecology of the Endangered Plant Howellia Aquatilis; …

WebTaxa: Howellia. Search Criteria: excluding cultivated/captive occurrences. 1. Page 1, records 1-87 of 87 Washington State University Marion Ownbey Herbarium. WS. Howellia aquatilis A. Gray. 104083 Howell, Jos. United States, Oregon, detailed locality information ... Howellia aquatilis ... Webadversely impacts water howellia populations. We hypothesized that water howellia persists in certain wetlands because habitat conditions are less favorable to reed canarygrass than in other wetlands. To test this hypothesis we located seven wetlands with water howellia and six without howellia that had dominant reed canarygrass stands. how far is wetumpka from montgomery https://arcadiae-p.com

Howellia aquatilis - Wikiwand

WebHowellia in Kew Science Plants of the World Online. The Board of Trustees of the Royal Botanic Gardens, Kew. Published online. Accessed: 2014 July 15. Reference page. Tropicos.org 2014. Howellia. Missouri Botanical Garden. Published online. Accessed: 15 July 2014. International Plant Names Index. 2014. Howellia. Published online. … WebLivestock use of howellia wetlands; Invasion by non-native plant species, especially reed canary grass; Outright conversion of wetland habitat to other uses by draining, diking, … WebGenus: Howellia Species: H. aquatilis. Name . Howellia A.Gray, Proc. Amer. Acad. Arts 15: 43 (1880) monotypic taxon; References . Gray, A. (1880) Proceedings of the … how far is west yellowstone from old faithful

TECHNICAL DRAFT RECOVERY PLAN J. Stephen Shelly

Category:Howellia aquatilis - University of California, Berkeley

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Howellia aquatilis

Hydrologic controls on the survival of Water Howellia (Howellia ...

Web24 dec. 2024 · Howellia aquatilis in Kew Science Plants of the World online. The Board of Trustees of the Royal Botanic Gardens, Kew. Published online. Accessed: 2024 Aug. 02. … WebAbstract: Howellia aquatilis (Campanulaceae) is a rare aquatic plant considered endangered throughout its range in the Pacific Northwest. Howellia appears to have a narrow ecological amplitude, occurring only in temporary ponds suwounded by trees.

Howellia aquatilis

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WebResumen: La Howellia Aquatilis (Campanulaceae) es una planta acuática poco común, considerada en peligro de extinción a lo largo de su rango en el noroeste del Pacífico. La … WebPOPULATION AND HABITAT MONITORING OF WATER HOWELLIA (HOWELLIA AQUATILIS) AT THE HARVARD–PALOUSE RIVER FLOOD PLAIN SITE, IDAHO: FIFTH-YEAR RESULTS . Idaho Conservation Data Center Idaho Department of Fish and Game PO Box 25 Boise, Idaho Juanita Lichthardt 83707 Karen Gray . 2004 .

Web7 okt. 2024 · We, the U.S. Fish and Wildlife Service (Service), propose to remove the plant Howellia aquatilis (water howellia) from the Federal List of Endangered and … WebGeographic subdivisions for Howellia aquatilis: NCoRH : MAP CONTROLS 1. You can change the display of the base map layer control box in the upper right-hand corner. 2. County and Jepson Region polygons can be turned off and on using the check boxes.

Web25 feb. 2004 · Water Howellia (Howellia aquatilis) is a rare and endangered wetland plant listed as a threatened species under the Federal Endangered Species Act. 70… WebCategory:Howellia aquatilis. From Wikimedia Commons, the free media repository. Jump to navigation Jump to search. APG IV Classification: Domain: ...

WebHowellia aquatilis, the water howellia, is a small plant in the family Campanulaceae and was considered a threatened species between 1994 and 2024.[1] It is the only species in … how far is wewahitchka from panama cityWeb14 jul. 1994 · Howellia aquatilis (water howellia), a highly specialized wetlands plant, is a monotypic genus in the bellflower family (Campanulaceae). The plant was first described … how far is wewoka ok from shawnee okWebHowellia aquatilis, the water howellia, is a small plant in the family Campanulaceae and was considered a threatened species between 1994 and 2024.[1] It is the only species in the monotypic genus Howellia.[2] Thomas Jefferson Howell and Joseph Howell discovered the species in 1878.[3] how far is wethersfield ct from meWebHowellia aquatilis (Q5921821) From Wikidata. Jump to navigation Jump to search. species of plant. water howellia; edit. Language Label Description Also known as; English: Howellia aquatilis. species of plant. water howellia; Statements. instance of. taxon. 0 … high cliffs biome location breakpointWebIn Washington, water howellia currently comprises 33% of the rangewide total. This species occurs in Spokane, Clark, and Pierce counties. Water howellia is known from the … high cliffs black mountain ncWebHowellia aquatilis is an annual aquatic plant of ephemeral ponds. It is considered extirpated or endangered throughout its range in the United States Pacific Northwest. I … how far is weyers cave from harrisonburgWebHowellia aquatilis Gray: Family: Campanulaceae: Common Names: water howellwort: Eastern Washington: Native: Synonyms: None: Conservation Status: State of … how far is wetmore mi from marquette mi