Potamot d'Oakes
Potamogeton oakesianusJ.W.Robbins
Pays · région · aire protégée · écorégion · biome
Graphe en cours d’indexation
Calcul du tissu écologique de Potamogeton oakesianus.
Le graphe apparaîtra automatiquement dès que le calcul est terminé (rafraîchissement toutes les 5s).
Liste rouge IUCN
LC · Préoccupation mineure?Inconnue- Évaluation
- 2016 · v3.1
- Altitude
- – m
- Profondeur
- – m
État de la populationTexte officiel évaluation IUCNExpert
The species is classed as globally 'Apparently Secure' by NatureServe (2014), however the populations in some states in the USA and Provinces in Canada are classed as 'Critically Imperiled' or 'Imperiled'. The Canadian Endangered Species Conservation Council (CESCC 2011) class the species as 'Secure' (for Canada only).
Menaces identifiées(3 menaces classées CMP-IUCN)
7_2_4Abstraction of surface water (unknown use)UnknownUnknownOngoing9_1_3Type Unknown/UnrecordedUnknownUnknownOngoing9_2_3Type Unknown/UnrecordedUnknownUnknownOngoing
Description complète des menacesTexte détaillé évaluation IUCNExpert
The species is somewhat threatened by drainage and destruction of wetlands and to a lesser extent by water pollution (NatureServe 2014).
Habitats préférentiels (classification IUCN)
15_2Artificial/Aquatic - Ponds (below 8ha)5_1Wetlands (inland) - Permanent Rivers/Streams/Creeks (includes waterfalls)5_5Wetlands (inland) - Permanent Freshwater Lakes (over 8ha)5_7Wetlands (inland) - Permanent Freshwater Marshes/Pools (under 8ha)
Mesures de conservation recommandéesStratégies de conservation IUCNExpert
No conservation actions for the species are known. More information would be useful on the species' population status and threats across its range.
Stress écologiques (7)Stresses Classification — IUCNExpert
1_1Ecosystem conversion1_2Ecosystem degradation1_2Ecosystem degradation1_2Ecosystem degradation2_1Species mortality2_1Species mortality2_1Species mortality
Priorités de recherche (2)Research Needed Classification — IUCNExpert
1_2Population size, distribution & trends1_5Threats
Niche IUCN globaleRealms · Systems · LMEs · Growth forms · FAOs — biogéographie IUCNExpert
Royaumes biogéographiques
Nearctic
Systèmes (terrestre/eau douce/marin)
TerrestrialFreshwater (=Inland waters)
Formes de croissance
Forb or Herb
Références bibliographiques (4)Sources scientifiques de l'évaluation IUCNExpert
- IUCN. 2016. The IUCN Red List of Threatened Species. Version 2016-1. Available at: <a href="www.iucnredlist.org">www.iucnredlist.org</a>. (Accessed: 30 June 2016).
- NatureServe. 2014. NatureServe Explorer: An Online Encyclopedia of Life. Arlington, Virginia. Available at: <a href=" http://explorer.natureserve.org"> http://explorer.natureserve.org</a>. (Accessed: July 18, 2014).
- New England Wild Flower Society. 2011-2015. Go botany. Discover thousands of New England plants. Available at: <a href="https://gobotany.newenglandwild.org">https://gobotany.newenglandwild.org</a>.
- CFIA and NRCan/CFS. 2011+. Plants of Canada Database. Ottawa Available at: <a href="www.plantsofcanada.info.gc.ca">www.plantsofcanada.info.gc.ca</a>.
Évaluateurs & contributeurs (2)Personnes ayant contribué à l'évaluation IUCNExpert
assessor
Maiz-Tome, L.
evaluator
Bilz, M.
Maiz-Tome, L. 2016. Potamogeton oakesianus. The IUCN Red List of Threatened Species 2016: e.T64321552A67730507. Accessed on 05 May 2026.
Distribution mondiale
Calcul de la distribution GBIF· ~10–60 s
Phénologie
Calcul du calendrier d'apparition· ~5–30 s
Consulter sur les bases externes
Note nomenclaturale & synonymesDétails taxonomiques + synonymes CoLExpert
Note nomenclaturale
TAXREF v18 — INPN/MNHNSynonymes (1)— redirigent vers cette page
- Potamogeton purshiiTuck. ex Asch. & Graebn.
Sources : Catalogue of Life Cross-References (synonymes) · TAXREF v18 INPN/MNHN (commentaires FR).