Sloanea langii

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Family Elaeocarpaceae

Taxonomy: Sloanea langii F.Muell.

Synonyms: 1 (APC 2026-07-30)

Echinocarpus langii F.Muell. (nomenclatural synonym)

Distribution (APC): Qld

Profiles: APC, Flora of Australia, ALA, iNaturalist, ATRP

Traits

Top source datasets: ATRP_2020 (1), Cooper_2013 (13), Gross_2005 (4), Ilic_2000 (1), Kanowski_2000 (66), Kooyman_2011 (13), Metcalfe_2009 (19), Sams_2017 (10), Sjostrom_2006 (4), Tng_2013 (6), Wells_2012 (153), Wenk_2022 (2), Wenk_2023 (1), Wright_2000 (1). See below for a full list of sources.
Summary: AusTraits contains 69 traits from 294 records in 14 datasets.

Traits by category (click to expand). For categorical traits, the values are listed. For numerical traits, the mean and range are shown.

fire response

resprouting_capacity (categorical): resprouts (1) [sources: Metcalfe_2009]

flower morphology

sex_type (categorical): hermaphrodite (2) [sources: Gross_2005; Sjostrom_2006]

fruit morphology

fruit_length (numerical): 37.5 mm (30-45 mm) [sources: Cooper_2013]
fruit_width (numerical): 37.5 mm (30-45 mm) [sources: Cooper_2013]
fruit_type (categorical): capsule (4) [sources: Cooper_2013; Gross_2005; Sams_2017; Sjostrom_2006]
fruit_fleshiness (categorical): dry (5); fleshy (1) [sources: Cooper_2013; Gross_2005; Metcalfe_2009; Sams_2017; Sjostrom_2006; Wells_2012]
fruit_dehiscence (categorical): dehiscent (5) [sources: Cooper_2013; Gross_2005; Sams_2017; Sjostrom_2006; Wells_2012]

leaf morphology

leaf_area (numerical): 12874.29 mm2 (3179.47-25740 mm2) [sources: Kanowski_2000; Metcalfe_2009; Tng_2013; Wells_2012]
leaf_length (numerical): 195 mm (60-330 mm) [sources: Kooyman_2011]
leaf_width (numerical): 80 mm (30-130 mm) [sources: Kooyman_2011]
leaf_dry_mass (numerical): 877.65 mg (140.56-2056.66 mg) [sources: Wells_2012]
leaf_mass_per_area (numerical): 118.23 g/m2 (39.77-190.84 g/m2) [sources: Kanowski_2000; Sams_2017; Tng_2013; Wells_2012]
leaf_dry_matter_content (numerical): 0.46 g/g (0.38-0.54 g/g) [sources: Wells_2012]
leaf_lobation (categorical): unlobed (1) [sources: Kooyman_2011]
leaf_compoundness (categorical): simple (1) [sources: Kooyman_2011]

life history

photosynthetic_pathway (categorical): c3 (1) [sources: Metcalfe_2009]
plant_growth_form (categorical): tree (6) [sources: ATRP_2020; Cooper_2013; Kooyman_2011; Metcalfe_2009; Wells_2012; Wenk_2022]
life_form (categorical): phanerophyte (1) [sources: Metcalfe_2009]
life_history (categorical): perennial (2) [sources: Metcalfe_2009; Wenk_2023]
woodiness_detailed (categorical): woody (1) [sources: Wenk_2022]
leaf_phenology (categorical): evergreen (1) [sources: Kooyman_2011]
nitrogen_fixing (categorical): non_nitrogen_fixer (1) [sources: Metcalfe_2009]
root_structure (categorical): mycorrhizal (1) [sources: Metcalfe_2009]
pollination_syndrome (categorical): bee (1); beetle (1) [sources: Metcalfe_2009; Wells_2012]
dispersal_syndrome (categorical): endozoochory (1) [sources: Metcalfe_2009]
dispersers (categorical): birds (1); flying_vertebrates (1) [sources: Sams_2017; Wells_2012]
flowering_time (categorical): nyyyyyyynnnn (1) [sources: Cooper_2013]
seedbank_location (categorical): soil_seedbank (1) [sources: Metcalfe_2009]
seedbank_longevity_class (categorical): short_persistent (1) [sources: Metcalfe_2009]
clonal_spread_mechanism (categorical): non_clonal (1) [sources: Metcalfe_2009]

nutrient and stable isotope

leaf_N_per_dry_mass (numerical): 10.51 mg/g (9.76-11.89 mg/g) [sources: Kanowski_2000]
leaf_P_per_dry_mass (numerical): 0.75 mg/g (0.43-1.02 mg/g) [sources: Kanowski_2000]
leaf_delta13C (numerical): -31.81 {delta}[ppth] (-31.81--31.81 {delta}[ppth]) [sources: Tng_2013]

seed morphology

seed_dry_mass (numerical): 94 mg (94-94 mg) [sources: Metcalfe_2009]
seed_length (numerical): 8.5 mm (7-10 mm) [sources: Cooper_2013; Kooyman_2011]
seed_width (numerical): 6 mm (5-7 mm) [sources: Kooyman_2011]

stem morphology

wood_density (numerical): 0.59 mg/mm3 (0.53-0.73 mg/mm3) [sources: Ilic_2000; Kooyman_2011; Metcalfe_2009; Sams_2017; Tng_2013; Wells_2012]

whole plant morphology

plant_height (numerical): 25 m (25-25 m) [sources: Cooper_2013]
plant_physical_defence_structures (categorical): absent (1) [sources: Metcalfe_2009]

Sources

dataset_id	n_traits	n_records	reference
Wells_2012	23	153	J. A. Wells. “Phylogeny and inter-relations of ecological traits and seed dispersal in rainforest plants: Exploring aspects of functional diversity in primary and secondary rainforests in Australia's Wet Tropics.”. PhD. University of Queensland, 2012.
Kanowski_2000	22	66	J. Kanowski. “Ecological determinants of the distribution and abundance of the folivorous marsupials endemic to the rainforests of the Atherton uplands, north Queensland.”. PhD. James Cook University, Townsville, 1999.
Metcalfe_2009	19	19	E. Laliberte, J. A. Wells, F. DeClerck, D. J. Metcalfe, C. P. Catterall, C. Queiroz, I. Aubin, S. P. Bonser, Y. Ding, J. M. Fraterrigo, S. McNamara, J. W. Morgan, D. S. Merlos, P. A. Vesk, and M. M. Mayfield. “Land-use intensification reduces functional redundancy and response diversity in plant communities”. Ecology Letters 13.1 (2010), pp. 76-86. doi: 10.1111/j.1461-0248.2009.01403.x.
Cooper_2013	10	13	W. Cooper and W. T. Cooper. Australian rainforest fruits. CSIRO Publishing, 2013, p. 272.
Kooyman_2011	9	13	R. Kooyman, M. Rossetto, W. Cornwell, and M. Westoby. “Phylogenetic tests of community assembly across regional to continental scales in tropical and subtropical rain forests”. Global Ecology and Biogeography 20 (2011), pp. 707-716. doi: 10.1111/j.1466-8238.2010.00641.x.
Sams_2017	9	10	M. A. Sams, H. R. Lai, S. P. Bonser, P. A. Vesk, R. M. Kooyman, D. J. Metcalfe, J. W. Morgan, and M. M. Mayfield. “Landscape context explains changes in the functional diversity of regenerating forests better than climate or species richness”. Global Ecology and Biogeography 26.10 (2017), pp. 1165-1176. doi: 10.1111/geb.12627.
Tng_2013	6	6	D. Y. P. Tng, G. J. Jordan, and D. M. J. S. Bowman. “Plant traits demonstrate that temperate and tropical giant Eucalypt forests are ecologically convergent with rainforest not savanna”. PLoS ONE 8 (2013), p. e84378. doi: 10.1371/journal.pone.0084378.
Gross_2005	4	4	C. L. Gross. “A comparison of the sexual systems in the trees from the Australian tropics with other tropical biomes-more monoecy but why?”. American Journal of Botany 92.6 (2005), pp. 907-919. doi: 10.3732/ajb.92.6.907.
Sjostrom_2006	4	4	A. Sjöström and C. L. Gross. “Life-history characters and phylogeny are correlated with extinction risk in the Australian angiosperms”. Journal of Biogeography 33.2 (2006), pp. 271-290. doi: 10.1111/j.1365-2699.2005.01393.x.
Wenk_2022	2	2	E. Wenk. “Unpublished data: Australian plant growth forms dataset”. 2022.
ATRP_2020	1	1	F. A. Zich, B. P. Hyland, T. Whiffin, and R. A. Kerrigan. Australian Tropical Rainforest Plants, Edition 8. 2020. url: https://apps.lucidcentral.org/rainforest/text/intro/index.html.
Ilic_2000	1	1	J. Ilic, D. Boland, M. McDonald, D. G, and P. Blakemore. Woody density phase 1 - State of knowledge. National Carbon Accounting System. Technical Report 18. Tech. rep. Australian Greenhouse Office, Canberra, Australia, 2000.
Wenk_2023	1	1	E. Wenk. “Unpublished data: Australian plant life history dataset, University of New South Wales, Sydney”. 2023.
Wright_2000	1	1	I. J. Wright, H. T. Clifford, R. Kidson, M. L. Reed, B. L. Rice, and M. Westoby. “A survey of seed and seedling characters in 1744 Australian dicotyledon species: Cross-species trait correlations and correlated trait-shifts within evolutionary lineages”. Biological Journal of the Linnean Society 69 (2000), pp. 521-547. doi: 10.1111/j.1095-8312.2000.tb01222.x.