AusTraits

Austrostipa bigeniculata

Explore the data for this taxon in the portal

Family Poaceae

Taxonomy: Austrostipa bigeniculata (Hughes) S.W.L.Jacobs & J.Everett

Synonyms: 1 (APC 2026-07-30)
  • Stipa bigeniculata Hughes (nomenclatural synonym)

Distribution (APC): NSW, ACT, Vic, Tas

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

Traits

Top source datasets: ABRS_2022 (2), ABRS_2023 (4), GrassBase_2014 (8), Jordan_2001 (7), Mokany_2015 (2), Morgan_2011_1 (5), NHNSW_2014_2 (3), NHNSW_2022 (4), NHNSW_2023 (4), NSWFRD_2014 (7), OReillyNugent_2018 (37), Osborne_2014 (1), RBGV_2022 (4), RBGV_2023 (8), Simpson_2021 (3), Sjostrom_2006 (4), Vesk_2004 (14), Wenk_2022 (2), Wenk_2023 (1), White_2020 (36), Williams_2011 (9). See below for a full list of sources.
Summary: AusTraits contains 49 traits from 165 records in 21 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
flower morphology
  • flower_colour (categorical): red_brown (1) [sources: NHNSW_2014_2]
  • sex_type (categorical): hermaphrodite (2); monoecious (1) [sources: Jordan_2001; Sjostrom_2006]
fruit morphology
  • fruit_type (categorical): caryopsis (4) [sources: ABRS_2023; NHNSW_2023; RBGV_2023; Sjostrom_2006]
  • fruit_fleshiness (categorical): dry (2) [sources: Jordan_2001; Sjostrom_2006]
  • fruit_dehiscence (categorical): indehiscent (1) [sources: Sjostrom_2006]
leaf morphology
  • leaf_area (numerical): 930.29 mm2 (818-1408 mm2) [sources: Mokany_2015; Vesk_2004]
  • leaf_length (numerical): 312.5 mm (200-450 mm) [sources: GrassBase_2014; RBGV_2023]
  • leaf_width (numerical): 2.25 mm (1-3 mm) [sources: GrassBase_2014; RBGV_2023]
  • leaf_mass_per_area (numerical): 132.12 g/m2 (69.93-274.69 g/m2) [sources: OReillyNugent_2018; Vesk_2004]
  • leaf_dry_matter_content (numerical): 0.34 g/g (0.32-0.35 g/g) [sources: Vesk_2004]
  • leaf_compoundness (categorical): simple (1) [sources: NHNSW_2014_2]
  • leaf_lamina_posture (categorical): involute (1) [sources: RBGV_2023]
  • leaf_phyllotaxis (categorical): alternate (3) [sources: ABRS_2023; NHNSW_2023; RBGV_2023]
  • plant_photosynthetic_organ (categorical): leaf (3) [sources: ABRS_2023; NHNSW_2023; RBGV_2023]
life history
  • photosynthetic_pathway (categorical): c3 (3); c4 (1) [sources: Osborne_2014; White_2020; Williams_2011]
  • plant_growth_form (categorical): graminoid (4); herb (4); tussock (4) [sources: ABRS_2022; NHNSW_2022; NSWFRD_2014; RBGV_2022; Vesk_2004; Wenk_2022; White_2020; Williams_2011]
  • life_form (categorical): hemicryptophyte (2) [sources: Morgan_2011_1; Williams_2011]
  • life_history (categorical): perennial (6) [sources: Jordan_2001; Morgan_2011_1; NHNSW_2022; RBGV_2022; Simpson_2021; Wenk_2023]
  • woodiness_detailed (categorical): herbaceous (4) [sources: ABRS_2022; NHNSW_2022; RBGV_2022; Wenk_2022]
  • stem_growth_habit (categorical): caespitose (1); erect (1) [sources: NHNSW_2022; RBGV_2022]
  • nitrogen_fixing (categorical): non_nitrogen_fixer (3) [sources: White_2020; Williams_2011]
  • root_structure (categorical): arbuscular_mycorrhizal (1) [sources: Williams_2011]
  • parasitic (categorical): not_parasitic (2) [sources: White_2020]
  • pollination_syndrome (categorical): abiotic (2) [sources: White_2020]
  • pollination_system (categorical): abiotic (1) [sources: Williams_2011]
  • dispersal_syndrome (categorical): epizoochory (5); myrmecochory (1) [sources: Morgan_2011_1; NSWFRD_2014; White_2020; Williams_2011]
  • dispersers (categorical): ants (1); mammals (2) [sources: NSWFRD_2014; White_2020]
  • flowering_time (categorical): ynnnnnnnnnyy (2); yynnnnnnyyyy (2) [sources: NHNSW_2014_2; NSWFRD_2014; White_2020]
  • seedbank_longevity_class (categorical): persistent (2) [sources: White_2020]
  • vegetative_reproduction_ability (categorical): not_vegetative (3) [sources: Morgan_2011_1; White_2020]
  • clonal_spread_mechanism (categorical): non_clonal (1) [sources: Williams_2011]
  • bud_bank_location (categorical): root_crown (1) [sources: Simpson_2021]
seed morphology
  • seed_dry_mass (numerical): 4.49 mg (4.49-4.49 mg) [sources: Mokany_2015]
  • seed_length (numerical): 6 mm (3.5-8 mm) [sources: Jordan_2001; GrassBase_2014]
  • seed_width (numerical): 1.5 mm (1.5-1.5 mm) [sources: Jordan_2001]
whole plant morphology

Sources

dataset_idn_traitsn_recordsreference
OReillyNugent_2018237A. O'Reilly-Nugent, E. Wandrag, C. Catford, B. Gruber, D. Driscoll, and R. Duncan. “Measuring competitive impact: Joint-species modelling of invaded plant communities”. Journal of Ecology 108 (2018), pp. 449-459.
White_20201836M. White, S. Sinclair, and D. Frood. Victorian Vital Attributes Database. database. Department of Environment, Land, Water and Planning, Victoria, 2020.
Vesk_2004414P. A. Vesk, M. R. Leishman, and M. Westoby. “Simple traits do not predict grazing response in Australian dry shrublands and woodlands”. Journal of Applied Ecology 41.1 (2004), pp. 22-31. doi: 10.1111/j.1365-2664.2004.00857.x.
Williams_201199R. P. Duncan, S. E. Clemants, R. T. Corlett, A. K. Hahs, M. A. McCarthy, M. J. McDonnell, M. W. Schwartz, K. Thompson, P. A. Vesk, and N. S. G. Williams. “Plant traits and extinction in urban areas: a meta-analysis of 11 cities”. Global Ecology and Biogeography 20.4 (2011), pp. 509-519. doi: 10.1111/j.1466-8238.2010.00633.x.
GrassBase_201448W. Clayton, M. Vorontsova, and K. H. &. H. Williamson. GrassBase - The online world grass flora. 2006. url: http://www.kew.org/data/grasses-db.html.
RBGV_202378VicFlora. Flora of Victoria, Royal Botanic Gardens Victoria. accessed on 6 May, 2022.. 2023. url: https://vicflora.rbg.vic.gov.au/.
Jordan_200177G. J. Jordan. “An investigation of long-distance dispersal based on species native to both Tasmania and New Zealand”. Australian Journal of Botany 49.3 (2001), pp. 333-340. doi: 10.1071/bt00024.
NSWFRD_201477B. Kenny, C. Orscheg, E. Tasker, M. A. Gill, and R. Bradstock. NSW Flora Fire Response Database, v2.1. database. NSW Department of Planning Industry and Environment, 2014.
Morgan_2011_155J. Morgan. “Unpublished data: Grassy woodland traits, La Trobe University”. 2011.
ABRS_202344Australian Biological Resources Study. Flora of Australia, Australian Biological Resources Study, Canberra.. accessed on 14 September, 2022.. 2023. url: http://www.ausflora.org.au.
NHNSW_202244N. H. of New South Wales. The Plant Information Network System of The Royal Botanic Gardens and Domain Trust Version 2.0.. accessed on 6 May, 2022.. 2022. url: https://plantnet.rbgsyd.nsw.gov.au/.
NHNSW_202344N. H. of New South Wales. The Plant Information Network System of The Royal Botanic Gardens and Domain Trust Version 2.0.. accessed on 6 May, 2022.. 2023. url: https://plantnet.rbgsyd.nsw.gov.au/.
RBGV_202244VicFlora. Flora of Victoria, Royal Botanic Gardens Victoria. accessed on 6 May, 2022.. 2022. url: https://vicflora.rbg.vic.gov.au/.
Sjostrom_200644A. 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.
NHNSW_2014_233Royal Botanic Gardens Sydney. PLantNET: NSW flora online. 2014. url: http://plantnet.rbgsyd.nsw.gov.au/.
Simpson_202133K. J. Simpson, E. C. Jardine, S. Archibald, E. J. Forrestel, C. E. R. Lehmann, G. H. Thomas, and C. P. Osborne. “Resprouting grasses are associated with less frequent fire than seeders”. New Phytologist 230 (2021), pp. 832-844. doi: 10.1111/nph.17069.
ABRS_202222Australian Biological Resources Study. Flora of Australia, Australian Biological Resources Study, Canberra.. accessed on 14 September, 2022.. 2022. url: http://www.ausflora.org.au.
Mokany_201522K. Mokany, J. J. Thomson, A. J. J. Lynch, G. J. Jordan, and S. Ferrier. “Linking changes in community composition and function under climate change”. Ecological Applications 25.8 (2015), pp. 2132-2141. doi: 10.1890/14-2384.1.
Wenk_202222E. Wenk. “Unpublished data: Australian plant growth forms dataset”. 2022.
Osborne_201411C. Osborne, A. Salomaa, T. Kluyver, V. Visser, E. Kellogg, O. Morrone, M. Vorontsova, W. Clayton, and D. Simpson. “A global database of C4 photosynthesis in grasses”. New Phytologist 204 (2014), pp. 441-446. doi: 10.1111/nph.12942.
Wenk_202311E. Wenk. “Unpublished data: Australian plant life history dataset, University of New South Wales, Sydney”. 2023.