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Pultenaea Euchila LC Taxonomic Authority: DC Pultenaea euchila LC Taxonomic Authority: DC. Global Assessment Regional Assessment Region: Global Endemic to region Synonyms Common Names Spadostyles sieberi Benth. ORANGE PULTENAEA English (Primary) LARGE-FLOWER BUSH-P English Upper Level Taxonomy Kingdom: PLANTAE Phylum: TRACHEOPHYTA Class: MAGNOLIOPSIDA Order: FABALES Family: LEGUMINOSAE Lower Level Taxonomy Rank: Infra- rank name: Plant Hybrid Subpopulation: Authority: General Information Distribution Pultenaea euchila is endemic to Australia, distributed in the states of New South Wales and Queensland. Range Size Elevation Biogeographic Realm Area of Occupancy: Upper limit: 980 Afrotropical Extent of Occurrence: Lower limit: 40 Antarctic Map Status: Depth Australasian Upper limit: Neotropical Lower limit: Oceanian Depth Zones Palearctic Shallow photic Bathyl Hadal Indomalayan Photic Abyssal Nearctic Population Total population size is not known but a recent survey suggests 15 mature individuals found in a population in Queensland (MSBP, 2010, Millennium Seed Bank Project. Seed Bank Database. Royal Botanical Gardens, Kew). Latest collection in 2005. Total Population Size Minimum Population Size: Maximum Population Size: Habitat and Ecology Shrub growing in dry sclerophyll forests to woodlands dominated by Eucalyptus fibrosa, E. henryi, E. sieberi and with understorey species such as Acacia fimbriata, Eucalyptus curtisii, Pultenaea villosa and Lophostemon conferta. Sandy loam, clay to eroded shale (de Kok and West 2002) System Movement pattern Crop Wild Relative Terrestrial Freshwater Nomadic Congregatory/Dispersive Is the species a wild relative of a crop? Marine Migratory Altitudinally migrant Growth From Definition Shrub - large Perennial shrub (>1m), also termed a Phanerophyte (>1m) Threats There are no major threats known to this species. However, the natural habitats of the eastern region of Australia where this species occurs, have been cleared for industrial and urban development. Past Present Future 1 Habitat Loss/Degradation (human induced) 1.4 Infrastructure development 1.4.1 Industry 1.4.2 Human settlement 13 None Conservation Measures Across its range, several populations of this species occur within protected areas. Most notably in New South Wales it is known to occur in Crowdy Bay, Deua and Yuraygir National Parks. This species is not listed as Threatened in the Environment Protection and Biodiversity Conservation Act 1999 (EPBC Act). The seeds for this species have been collected as part of the Millennium Seed Bank project. Seeds are located at: Wakehurst Place, Royal Botanic Gardens, Kew (UK) and Brisbane Botanic Garden, Queensland (Australia). In Place Needed 4 Habitat and site-based actions 4.4 Protected areas 5 Species-based actions 5.7 Ex situ conservation actions 5.7.2 Genome resource bank Countries of Occurrence PRESENCE ORIGIN Year Breeding Non- Passage Possibly ExtinctPresence Native Introduced Re- Vagrant Origin Round Season breeding migrant extinct uncertain Introduced uncertain only season only Australia New South Wales Queensland General Habitats Score Description Major Importance 1 Forest 1UnsetSuitable 1.4 Forest - Temperate1Unset Suitable 2 Savanna 1UnsetSuitable 2.1 Savanna - Dry1Unset Suitable 3 Shrubland 1UnsetSuitable 3.8 Shrubland - Mediterranean-type Shrubby Vegetation1Unset Suitable Species Utilisation Species is not utilised at all Trend in the level of wild offtake/harvest in relation to total wild population numbers over the last five years: Trend in the amount of offtake/harvest produced through domestication/cultivation over the last five years: CITES status: Not listed IUCN Red Listing Red List Assessment:(using 2001 IUCN system) Least Concern (LC) Red List Criteria: Date Last Seen (only for EX, EW or Possibly EX species): Is the species Possibly Extinct? Possibly Extinct Candidate? Rationale for the Red List Assessment P. euchila is listed as Least Concern in view of its wide distribution through forests of eastern Australia, also for the fact that it is known to occur in protected areas across its range and that its seeds have been banked as an ex situ conservation measure. There are no known major threats to the species, however, the forests where it occurs were cleared for urban and industrial development, causing fragmentation of the habitat. Reason(s) for Change in Red List Category from the Previous Assessment: Genuine Change Nongenuine Change No Change Genuine (recent) New information Taxonomy Same category Genuine (since first assessment) Knowledge of Criteria Criteria Revisio and criteria Incorrect data used Other Same category but previously change in criteria Current Population Trend: Stable Date of Assessment: 20/07/2010 Name(s) of the Assessor(s): Malcolm, P. Evaluator(s): Notes: % population decline in the past: Time period over which the past decline has been measured for applying Criterion A or C1 (in years or generations): % population decline in the future: Time period over which the future decline has been measured for applying Criterion A or C1 (in years or generations): Number of Locations: Severely Fragmented: Number of Mature Individuals: Bibliography de Kok, R.P.J. and West, J.G., 2002, A revision of Pultenaea (Fabaceae) 1. Species with ovaries glabrous and/or with tufted hairs, Australian Systematic Botany, 81–113, , Hacker, J.B., 1990, A guide to herbaceous and shrub legumes of Queensland, , University of Queensland Press, St Lucia Weston, P.H. and de Kok, R.P.J., 2002, Pultenaea, Flora of New South Wales. Revised Edition., G.J. Harden, , University of New South Wales Press Ltd., Sydney World Wildlife Fund, 2001, Eastern Australian temperate forests (AA0402), Wild World Ecoregion Profile14 June 2010, , , .
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