Alopecurus bulbosus
Gouan
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Pays · région · aire protégée · écorégion · biome
Graphe en cours d’indexation
Calcul du tissu écologique de Alopecurus bulbosus.
Le graphe apparaîtra automatiquement dès que le calcul est terminé (rafraîchissement toutes les 5s).
Liste rouge IUCN
LC · Préoccupation mineure→Stable- Évaluation
- 2010 · v3.1
- Altitude
- – m
- Profondeur
- – m
État de la populationTexte officiel évaluation IUCNExpert
The species is quite common in the Mediterranean region (more than 60 locations), with populations in slow regression especially in the Maghreb.
- Morocco: five locations in central Rif (Targuist, Aknoul, Imzorène, Kert Ganc and Gareb);
- Algeria: quite common in Numidie, Petite Kabylie and the coastal Algerois;
- Tunisia: more than seven locations distributed between the Mogods (Garâa Sedjenane, Jbel Abiod and Madjen Chitane), Kroumirie (Tabarka, Jbel Rorra and El Fedja) and northeast Tunisia (Tindja);
- Portugal: five locations along the Atlantic coast;
- Spain: found in 10 regions;
- France: more than 10 locations along the Mediterranean strip and quite common in Corsica;
- Italy: very common (present in nearly all of the country including Sardinia and Sicily);
- Croatia: present at one locality only in Istria, classed as Critically Endangered in the Red Data Book (Nikolić and Topić 2005);
- Turkey: it is only known from one locality at Istanbul.
- Morocco: five locations in central Rif (Targuist, Aknoul, Imzorène, Kert Ganc and Gareb);
- Algeria: quite common in Numidie, Petite Kabylie and the coastal Algerois;
- Tunisia: more than seven locations distributed between the Mogods (Garâa Sedjenane, Jbel Abiod and Madjen Chitane), Kroumirie (Tabarka, Jbel Rorra and El Fedja) and northeast Tunisia (Tindja);
- Portugal: five locations along the Atlantic coast;
- Spain: found in 10 regions;
- France: more than 10 locations along the Mediterranean strip and quite common in Corsica;
- Italy: very common (present in nearly all of the country including Sardinia and Sicily);
- Croatia: present at one locality only in Istria, classed as Critically Endangered in the Red Data Book (Nikolić and Topić 2005);
- Turkey: it is only known from one locality at Istanbul.
Menaces identifiées(3 menaces classées CMP-IUCN)
1_1Housing & urban areasOngoing2_1_2Small-holder farmingOngoing2_3_1Nomadic grazingOngoing
Description complète des menacesTexte détaillé évaluation IUCNExpert
Urbanization, grazing, agriculture and drainage of this species’ habitats are its main threats.
Habitats préférentiels (classification IUCN)
12_5Marine Intertidal - Salt Marshes (Emergent Grasses)★14_2Artificial/Terrestrial - Pastureland★15_9Artificial/Aquatic - Canals and Drainage Channels, Ditches★5_4Wetlands (inland) - Bogs, Marshes, Swamps, Fens, Peatlands5_8Wetlands (inland) - Seasonal/Intermittent Freshwater Marshes/Pools (under 8ha)
Mesures de conservation recommandéesStratégies de conservation IUCNExpert
The species is classed as Critically Endangered in the Red Data Book of Croatia. In France, it is under regional protection in Basse-Normandie, Lorraine and Midi-Pyrénées.
There are no conservation measures in the Maghreb and it is recommended to monitor the existing sites and to estimate the population size and monitor their dynamics.
There are no conservation measures in the Maghreb and it is recommended to monitor the existing sites and to estimate the population size and monitor their dynamics.
Stress écologiques (6)Stresses Classification — IUCNExpert
1_1Ecosystem conversion1_1Ecosystem conversion1_1Ecosystem conversion1_2Ecosystem degradation1_2Ecosystem degradation1_2Ecosystem degradation
Priorités de recherche (2)Research Needed Classification — IUCNExpert
1_2Population size, distribution & trends3_1Population trends
Niche IUCN globaleRealms · Systems · LMEs · Growth forms · FAOs — biogéographie IUCNExpert
Royaumes biogéographiques
Palearctic
Systèmes (terrestre/eau douce/marin)
TerrestrialFreshwater (=Inland waters)
Formes de croissance
GeophyteGraminoid
Références bibliographiques (11)Sources scientifiques de l'évaluation IUCNExpert
- IUCN. 2010. IUCN Red List of Threatened Species (ver. 2010.2). Available at: <a href="http://www.iucnredlist.org">http://www.iucnredlist.org</a>. (Accessed: 29 June 2010).
- Consejo Superior de Investigaciones Cientificas (Real Jardin Botanico) and Fundación Biodiversidad (Ministerio de Medio Ambiente). 2009. Anthos. Sistema de informacion sobre las plantas de España. Madrid Available at: <a href="http://www.anthos.es">http://www.anthos.es</a>.
- Euro+Med Plantbase. 2006-2010. Euro+Med Plantbase - the information resource for Euro-Mediterranean plant diversity. Berlin Available at: <a href="http://ww2.bgbm.org/EuroPlusMed/">http://ww2.bgbm.org/EuroPlusMed/</a>.
- Nikolić, T. and Topić, J. (eds). 2005. <i>Red Book of Vascular Flora of Croatia</i>. Ministry of Culture, State Institute for Nature Protection, Republic of Croatia, Zagreb.
- Association Tela Botanica. 2000-2008. Le reseau de la botanique francophone. Montpellier Available at: <a href="http://www.tela-botanica.org/">http://www.tela-botanica.org/</a>.
- Pignatti, S. 1982. <i>Flora d'Italia. Vol. 3</i>. Edagricole, Bologna.
- Tutin, T.G., Heywood, V.H., Burges, N.A., Valentine, D.H., Walters, S.M. and Webb, D.A. 1964. <i>Flora Europaea volume 1 Lycopodiaceae to Platanaceae</i>. Cambridge University Press, Cambridge.
- Quézel, P. and Santa, S. 1962. <i>Nouvelle flore de l'Algérie et des régions désertiques méridionales</i>. CNRS, Paris.
- Cuénod, A.; Pottier-Alapetite, G.; Labbé, A. 1954. <i>Flore analytique et synoptique de la Tunisie (Cryptogames Vasculaires, Gymnospermes et Monocotylédones)</i>. Office de l'expérimentation et de la vulgarisation agricole de Tunisie, Tunis.
- Maire, R. 1953. <i>Flore de l'Afrique du Nord</i>. Lechevalier éd., Paris.
- Jahandiez, E. and Maire, R. 1931. <i>Catalogue des Plantes du Maroc</i>. Minerva, Lechevalier éds., Alger.
Évaluateurs & contributeurs (2)Personnes ayant contribué à l'évaluation IUCNExpert
assessor
Rhazi, L., Grillas, P., Rhazi, M. & Flanagan, D.
evaluator
Şenol, S.G., Benhouhou, S. & Bilz, M. (IUCN Species Programme)
Rhazi, L., Grillas, P., Rhazi, M. & Flanagan, D. 2010. Alopecurus bulbosus (Mediterranean assessment). The IUCN Red List of Threatened Species 2010: e.T164364A5843179. Accessed on 05 May 2026.
Indicateurs écologiquesTolérance thermique · radar EIVE · triangle CSR
Indicateurs écologiques Ellenberg-type
EIVE 1.0 — Dengler 2023Position de l'espèce sur les 5 dimensions écologiques européennes (M / N / R / L / T), échelle 0-10. La zone estompée représente la niche width (variabilité tolérée).
- Humidité
- xérophile ↔ hygrophile
- Azote
- oligotrophe ↔ nitrophile
- Réaction (pH)
- silicicole ↔ calcicole
- Lumière
- sciaphile ↔ héliophile
- Température
- cryophile ↔ thermophile
6.2
hygrophile
6.4
nitrophile
6.9
calcicole
8.1
héliophile strict
5.1
intermédiaire
Source : EIVE 1.0 (Dengler et al. 2023). CC-BY 4.0. Échelle harmonisée 0-10 (équivalent inverse-rang sur les systèmes Ellenberg, Landolt, Pignatti, etc.). Niche width = écart-type d'estimation, indicateur de fiabilité (zone estompée).
Distribution mondiale
Calcul de la distribution GBIF· ~10–60 s
Phénologie
Calcul du calendrier d'apparition· ~5–30 s
Consulter sur les bases externes
Observations & statuts
Cartographie
Note nomenclaturale & synonymesDétails taxonomiques + synonymes CoLExpert
Note nomenclaturale
TAXREF v18 — INPN/MNHNSynonymes (8)— redirigent vers cette page
- Alopecurus bulbosus f. procumbensJ.T.Jansen & Wacht.
- Alopecurus bulbosus subsp. macrostachyos(Poir.) Trab.
- Alopecurus bulbosus var. macrostachyos(Poir.) Coss. & Durieu
- Alopecurus bulbosus var. tenuisLaterr.
- Alopecurus macrostachyosPoir.
- Alopecurus palustris subsp. bulbosus(Gouan) Syme
- Alopecurus salditanusTrab.
- Tozzettia nodosaBubani
Sources : Catalogue of Life Cross-References (synonymes) · TAXREF v18 INPN/MNHN (commentaires FR).