Macrozamia lomandroides
D.L.Jones
Pays · région · aire protégée · écorégion · biome
Graphe en cours d’indexation
Calcul du tissu écologique de Macrozamia lomandroides.
Le graphe apparaîtra automatiquement dès que le calcul est terminé (rafraîchissement toutes les 5s).
Liste rouge IUCN
EN · En dangercritères A2cd↘Décroissante- Évaluation
- 2022 · v3.1
- Altitude
- 10 – 50 m
- Profondeur
- – m
État de la populationTexte officiel évaluation IUCNExpert
This species includes 22 subpopulations, together consisting of about 28,000-39,000 adult plants.
Menaces identifiées(4 menaces classées CMP-IUCN)
7_1_3Trend Unknown/UnrecordedUnknownUnknownUnknown1_1Housing & urban areasOngoing2_1_4Scale Unknown/UnrecordedOngoing5_2_1Intentional use (species is the target)Ongoing
Description complète des menacesTexte détaillé évaluation IUCNExpert
This species has been affected by habitat destruction due to expansion of agricultural activities. This has led to habitat decline that is estimated at 50-79% over the past 50 years. Over-collection of plants for horticultural purposes has also had an effect on the populations. Macrozamia lomandroides occurs in habitats that are subject to regular controlled burns in the national park and state forest reserves. Uncontrolled fires also impact on the species.
Habitats préférentiels (classification IUCN)
1_5Forest - Subtropical/Tropical Dry2_1Savanna - Dry
Mesures de conservation recommandéesStratégies de conservation IUCNExpert
This species is listed in Appendix II of the CITES Appendices. Plants occur in the Burrum Coast National Park. An education and awareness programme as well as the long-term monitoring of subpopulations will support the conservation of this species.
Actions de conservation (2)Conservation Actions Classification Scheme — IUCNExpert
3_4_1Captive breeding/artificial propagation4_3Awareness & communications
Stress écologiques (6)Stresses Classification — IUCNExpert
1_1Ecosystem conversion1_1Ecosystem conversion1_2Ecosystem degradation1_2Ecosystem degradation1_3Indirect ecosystem effects2_1Species mortality
Usage & commerce (1)Use & Trade — IUCNExpert
13Pets/display animals, horticultureinternationalnational
Priorités de recherche (3)Research Needed Classification — IUCNExpert
1_2Population size, distribution & trends1_3Life history & ecology1_6Actions
Niche IUCN globaleRealms · Systems · LMEs · Growth forms · FAOs — biogéographie IUCNExpert
Royaumes biogéographiques
Australasian
Systèmes (terrestre/eau douce/marin)
Terrestrial
Formes de croissance
CycadShrub - small
Références bibliographiques (10)Sources scientifiques de l'évaluation IUCNExpert
- IUCN. 2023. The IUCN Red List of Threatened Species. Version 2023-1. Available at: <a href="www.iucnredlist.org">www.iucnredlist.org</a>. (Accessed: 07 December 2023).
- IUCN. 2022. The IUCN Red List of Threatened Species. Version 2022-1. Available at: <a href="www.iucnredlist.org">www.iucnredlist.org</a>. (Accessed: 21 July 2022).
- Queensland Herbarium. 2007. National Multi-species Recovery Plan for the cycads, <i>Cycas megacarpa, Cycas ophiolitica, Macrozamia cranei, Macrozamia lomandroides, Macrozamia pauli-guilielmi</i> and <i>Macrozamia platyrhachis</i>. Report to Department of the Environment and Water Resources, Canberra. Queensland Parks and Wildlife Service, Brisbane.
- Donaldson, J.S. (ed.). 2003. <i>Cycads. Status Survey and Conservation Action Plan</i>. IUCN/SSC Cycad Specialist Group. IUCN, Gland, Switzerland and Cambridge, UK.
- Whitelock, L.M. 2002. <i>The Cycads</i>. Timber Press, Portland, Oregon.
- Hill, K. and Osborne, R. 2001. <i>Cycads of Australia</i>.
- Hill, K.D. and Stevenson, D.W. 1998-2006. The Cycad Pages. Available at: <a href="http://plantnet.rbgsyd.gov.au/PlantNet/cycad/">http://plantnet.rbgsyd.gov.au/PlantNet/cycad/</a>.
- Halford, D. 1998. Survey of Threatened Plant Species in South-east Queensland Biogeographical Region. Queensland Government, Queensland CRA/RFA Steering Committee, Brisbane.
- Jones, D.L. 1993. <i>Cycads of the World</i>. Reed, New Holland, Frenchs Forest, N.S.W., Australia.
- Jones, D.L. 1991. Notes on <i>Macrozamia</i> Miq. (Zamiaceae) in Queensland with the description of two new species in section <i>Parazamia</i> (Miq.) Miq. <i>Austrobaileya</i> 3(3): 481-487.
Évaluateurs & contributeurs (3)Personnes ayant contribué à l'évaluation IUCNExpert
assessor
Bösenberg, J.D.
contributor
Forster, P.
evaluator
Donaldson, J.S.
⚠ 1 erratum publié après l'évaluation.
Bösenberg, J.D. 2022. Macrozamia lomandroides (errata version published in 2023). The IUCN Red List of Threatened Species 2022: e.T41964A243391759. 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
Observations & statuts
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