Puya kuntzeana

Mez

Plante

ENLR Monde (IUCN)

Filtrer le graphe par contexte spatialPays · région · aire protégée · écorégion · biome

Pas d'interactions documentées pour cette espèce.

Liste rouge IUCN

EN · En dangercritères B2ab(iii)?Inconnue

Évaluation complète

Évaluation: 2025 · v3.1
Altitude: 1000 – 2700 m
Profondeur: – m

État de la populationTexte officiel évaluation IUCNExpert

There is no population information available for this species.

Menaces identifiées(3 menaces classées CMP-IUCN)

2_1_2
Small-holder farming
Rapid DeclinesMajority (50-90%)Ongoing
2_3_2
Small-holder grazing, ranching or farming
Rapid DeclinesMajority (50-90%)Ongoing
1_1
Housing & urban areas
Ongoing

Description complète des menacesTexte détaillé évaluation IUCNExpert

The Bolivian montane dry forests are among one of the most threatened ecosystems in the world (Portillo-Quintero and Sánchez-Azofeifa 2009). The ecoregion contains large areas of degraded land, and the region is heavily impacted by urban expansion and the associated conversion to agriculture (Fjeldså and Mayer 1996). The main threats in this species range are smallholder agriculture and extensive livestock farming with browsing (M. Martinez pers. comm. 2024).

Habitats préférentiels (classification IUCN)

1_5Forest - Subtropical/Tropical Dry

Mesures de conservation recommandéesStratégies de conservation IUCNExpert

This species is known to occur in the Tunari protected area in near the city of Cochabamba (WDPA 2020). The seeds of this species are not currently held by any seed bank (Genesys 2023) and there are no records of ex situ collections worldwide (BGCI 2023).

Actions de conservation (2)Conservation Actions Classification Scheme — IUCNExpert

3_4_1Captive breeding/artificial propagation
3_4_2Genome resource bank

Stress écologiques (12)Stresses Classification — IUCNExpert

1_1Ecosystem conversion
1_1Ecosystem conversion
1_1Ecosystem conversion
1_2Ecosystem degradation
1_2Ecosystem degradation
1_2Ecosystem degradation
2_1Species mortality
2_1Species mortality
2_1Species mortality
2_2Species disturbance
2_2Species disturbance
2_2Species disturbance

Priorités de recherche (1)Research Needed Classification — IUCNExpert

1_2Population size, distribution & trends

Niche IUCN globaleRealms · Systems · LMEs · Growth forms · FAOs — biogéographie IUCNExpert

Royaumes biogéographiques

Neotropical

Systèmes (terrestre/eau douce/marin)

Terrestrial

Formes de croissance

Forb or HerbLithophyte

Références bibliographiques (14)Sources scientifiques de l'évaluation IUCNExpert

IUCN. 2025. The IUCN Red List of Threatened Species. Version 2025-2. Available at: <a href="www.iucnredlist.org">www.iucnredlist.org</a>. (Accessed: 10 October 2025).
BGCI. 2023. Botanic Gardens Conservation International (BGCI) - PlantSearch. Available at: <a href="https://tools.bgci.org/plant_search.php">https://tools.bgci.org/plant_search.php</a>. (Accessed: 2023).
Genesys. 2023. Genesys Global Portal on Plant Genetic Resources. Available at: <a href="https://www.genesys-pgr.org/welcome. ">https://www.genesys-pgr.org/welcome. </a>.
Google Earth. 2023. Satellite Imagery. Available at: <a href="https://www.google.co.uk/intl/en_uk/earth/">https://www.google.co.uk/intl/en_uk/earth/</a>. (Accessed: 2023).
WDPA. 2020. Protected areas extracted from the 2010 World Database on Protected Areas (WDPA). UNEP-WCMC. Available at: <a href="www.wdpa.org">www.wdpa.org</a>.
Fundación Amigos de la Naturaleza. 2019. Reporte de incendios forestales en Santa Cruz. In: Fundación Amigos de la Naturaleza (ed.). Fundación Amigos de la Naturaleza, Santa Cruz de la Sierra, Bolivia.
Romero-Muñoz, A., Jansen, M., Nuñez, A.M., Toledo, M., Almonacid, R.V. and Kuemmerie, T. 2019. Fires scorching Bolivia’s Chiquitano forest. Science 366(6469): 1082.
Bachman, S., Moat, J., Hill, A.W., de la Torre, J. and Scott, B. 2011. Supporting Red List threat assessments with GeoCAT: geospatial conservation assessment tool. In: V. Smith and L. Penev (eds) e-Infrastructures for data publishing in biodiversity science. Zookeys 150: 117–126.
Portillo-Quintero, C.A. and Sánchez-Azofeifa, G.A. 2009. Extent and conservation of tropical dry forests in the Americas. Biological Conservation 143(1): 144-155.
Hornung-Leoni, C. and Sosa, V. 2004. Uses of the giant bromeliad, Puya raimondii. Journal of the Bromeliad Society 54(6): 3-9.
Kessler, M. 2002. Environmental patterns and ecological correlates of range size among Bromeliad communities of Andean forests in Bolivia. The Botanical Review 68(1): 100-127.
Kessler, M. and Kromer, T. 2000. Patterns and ecological correlates of pollination modes among bromeliad communities of Andean forests in Bolivia. Plant Biology 2: 659-669.
Fjeldså, J.; Mayer, S. 1996. Recent ornithological surveys in the Valles region, southern Bolivia and the possible role of Valles for the evolution of the Andean avifauna.
Smith, L.B. and Downs, R.J. 1974. Pitcairnioideae (Bromeliaceae). Flora Neotropica 14(1): 1-660.