Antinorie Fausse-Agrostide
Antinoria agrostidea(DC.) Parl.
Pays · région · aire protégée · écorégion · biome
Graphe en cours d’indexation
Calcul du tissu écologique de Antinoria agrostidea.
Le graphe apparaîtra automatiquement dès que le calcul est terminé (rafraîchissement toutes les 5s).
Liste rouge IUCN
LC · Préoccupation mineure?Inconnue- Évaluation
- 2010 · v3.1
- Altitude
- – m
- Profondeur
- – m
État de la populationTexte officiel évaluation IUCNExpert
The species is more abundant in the western extreme of the Mediterranean (Spain, Portugal and Morocco) and it is scarce in France, Italy, Algeria and Tunisia. It remains quite common in the Mediterranean and North Africa. Its habitat deteriorates under various human pressures. The size and the trend of the populations are unknown.
- Morocco: it is relatively common with at least ten localities, distributed between the northern Atlantic Morocco (pool in the south of Benslimane; close to Souk-Larbaâ of the Shouls; southeast of Tiflet; toward the mouth of the Oued Ikem; close to Oulmès; Oulad Saïd; North of Oued-Zem) and the Middle Atlas.
- Algeria: it is very rare in the coastal Sahels Oranais (M'Sila forest), the Algerois and Oranais High plains (Tiaret, pools of Tasselent)
- Tunisia: it is rare, known from Kroumirie (Madjen el Ma)
- Spain-Portugal: very common with 113 known localities
- France: it is essentially confined to the northwest of the country. In the south of the country (Mediterranean), it is only present in one region.
- Italy: present in Sardinia, Sicily and the provinces Lazio and Molise
- Morocco: it is relatively common with at least ten localities, distributed between the northern Atlantic Morocco (pool in the south of Benslimane; close to Souk-Larbaâ of the Shouls; southeast of Tiflet; toward the mouth of the Oued Ikem; close to Oulmès; Oulad Saïd; North of Oued-Zem) and the Middle Atlas.
- Algeria: it is very rare in the coastal Sahels Oranais (M'Sila forest), the Algerois and Oranais High plains (Tiaret, pools of Tasselent)
- Tunisia: it is rare, known from Kroumirie (Madjen el Ma)
- Spain-Portugal: very common with 113 known localities
- France: it is essentially confined to the northwest of the country. In the south of the country (Mediterranean), it is only present in one region.
- Italy: present in Sardinia, Sicily and the provinces Lazio and Molise
Menaces identifiées(5 menaces classées CMP-IUCN)
1_1Housing & urban areasOngoing2_1_2Small-holder farmingOngoing4_1Roads & railroadsOngoing9_1_3Type Unknown/UnrecordedOngoing9_3_4Type Unknown/UnrecordedOngoing
Description complète des menacesTexte détaillé évaluation IUCNExpert
Agriculture, drainage, water pollution and the development of road infrastructure constitute the main threats for the habitat of this species.
Habitats préférentiels (classification IUCN)
5_8Wetlands (inland) - Seasonal/Intermittent Freshwater Marshes/Pools (under 8ha)★
Mesures de conservation recommandéesStratégies de conservation IUCNExpert
In France, A. agrostidea is included in the Red List of the rare and threatened plant species of the Armorican Massif. It is protected under regional legislation in France (Pays-de-la-Loire). There are no conservation measures in other Mediterranean countries.
For the future, it is recommended to carry out surveillance of the existing localities, to estimate the size of the population and to follow-up its dynamics.
For the future, it is recommended to carry out surveillance of the existing localities, to estimate the size of the population and to follow-up its dynamics.
Stress écologiques (8)Stresses Classification — IUCNExpert
1_1Ecosystem conversion1_1Ecosystem conversion1_1Ecosystem conversion1_2Ecosystem degradation1_2Ecosystem degradation1_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
AnnualGraminoid
Références bibliographiques (11)Sources scientifiques de l'évaluation IUCNExpert
- IUCN. 2025. The IUCN Red List of Threatened Species. Version 2025-1. Available at: <a href="www.iucnredlist.org">www.iucnredlist.org</a>. (Accessed: 27 March 2025).
- 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>.
- Muséum National d'Histoire Naturelle (ed). 2003-2010. Inventaire National du Patrimoine Naturel (INPN). Paris Available at: <a href="http://inpn.mnhn.fr">http://inpn.mnhn.fr</a>.
- 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>.
- Tutin, T.G., Heywood, V.H., Burges, N.A., Valentine, D.H., Walters, S.M. and Webb, D.A. (eds). 1964–1980. <i>Flora Europaea</i>. Cambridge University Press, Cambridge.
- Quézel, P. and Santa, S. 1962-1963. <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. 1952-1987. <i>Flore de l'Afrique du Nord (Maroc, Algérie, Tunisie, Tripolitaine, Cyrénaïque et Sahara)</i>. Lechevalier, Paris.
- Jahandiez, E. and Maire, R. 1931-1934. <i>Catalogue des Plantes du Maroc</i>. Minerva, Lechevalier, Alger. 1040 pp.
Évaluateurs & contributeurs (2)Personnes ayant contribué à l'évaluation IUCNExpert
assessor
Rhazi, L.
evaluator
Hugot, L., Bagella, S., Muller, S.D. & Temple, H. (IUCN Species Programme)
⚠ 1 erratum publié après l'évaluation.
Rhazi, L. 2010. Antinoria agrostidea (errata version published in 2025). The IUCN Red List of Threatened Species 2010: e.T164005A274170892. 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
7.7
hygrophile strict
2.7
oligotrophe
4.9
intermédiaire
8.2
héliophile strict
4.5
cryophile
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 (7)— redirigent vers cette page
- Aira agrostideaGuss.
- Aira agrostidea(DC.) Loisel.
- Airopsis agrostidea(DC.) DC.
- Airopsis candoleiDesv.
- Deschampsia agrostidea(DC.) Raspail
- Deschampsia agrostoidea(DC.) Raspail
- Poa agrostideaDC.
Sources : Catalogue of Life Cross-References (synonymes) · TAXREF v18 INPN/MNHN (commentaires FR).