Anisopogon avenaceus

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Family Poaceae

Taxonomy: Anisopogon avenaceus R.Br.

Synonyms: 2 (APC 2026-07-30)

Danthonia anisopogon Trin. (nomenclatural synonym)
Deyeuxia avenacea (R.Br.) Spreng. (nomenclatural synonym)

Distribution (APC): NSW, Vic

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

Traits

Top source datasets: ABRS_2022 (3), ABRS_2023 (5), ANBG_2019 (4), Auld_2000 (3), Cheal_2017 (8), Duncan_1998 (11), Fonseca_2000 (5), Hughes_1992 (3), Kew_2019_1 (1), Kubiak_2009 (7), Leishman_1993 (1), Leishman_1995 (6), Munroe_2019 (1), NHNSW_2014_2 (1), NHNSW_2022 (3), NHNSW_2023 (9), NSWFRD_2014 (9), Osborne_2014 (1), RBGV_2022 (4), RBGV_2023 (7), Sjostrom_2006 (4), Wenk_2022 (2), Wenk_2023 (1), White_2020 (20), eFLOWER_Dun_2022 (2). See below for a full list of sources.
Summary: AusTraits contains 60 traits from 121 records in 25 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 (6) [sources: Auld_2000; Cheal_2017; Kubiak_2009; NSWFRD_2014; White_2020]
post_fire_recruitment (categorical): post_fire_recruitment (2) [sources: Cheal_2017; NSWFRD_2014]
fire_time_from_fire_to_flowering (numerical): 12 mo (12-12 mo) [sources: NSWFRD_2014]

flower morphology

sex_type (categorical): hermaphrodite (1) [sources: Sjostrom_2006]

fruit morphology

fruit_type (categorical): caryopsis (4) [sources: ABRS_2023; NHNSW_2023; RBGV_2023; Sjostrom_2006]
fruit_fleshiness (categorical): dry (1) [sources: Sjostrom_2006]
fruit_dehiscence (categorical): indehiscent (1) [sources: Sjostrom_2006]

leaf morphology

leaf_area (numerical): 413.8 mm2 (100-855.3 mm2) [sources: Duncan_1998; Fonseca_2000; Leishman_1995]
leaf_length (numerical): 337.5 mm (150-400 mm) [sources: NHNSW_2023; RBGV_2023]
leaf_width (numerical): 3.85 mm (3-6 mm) [sources: Fonseca_2000; NHNSW_2023]
leaf_dry_mass (numerical): 89.45 mg (63-115.9 mg) [sources: Duncan_1998; Fonseca_2000]
leaf_mass_per_area (numerical): 225.51 g/m2 (135.5-323.62 g/m2) [sources: Duncan_1998; Fonseca_2000; Leishman_1995]
leaf_dry_matter_content (numerical): 0.79 g/g (0.79-0.79 g/g) [sources: Duncan_1998]
leaf_lamina_posture (categorical): convolute (2); flat (1); involute (1) [sources: ABRS_2023; NHNSW_2023; 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 (4) [sources: Duncan_1998; Munroe_2019; Osborne_2014; White_2020]
plant_growth_form (categorical): graminoid (6); herb (4); tussock (2) [sources: ABRS_2022; Fonseca_2000; Hughes_1992; Leishman_1995; NHNSW_2022; NSWFRD_2014; RBGV_2022; Wenk_2022; White_2020]
life_history (categorical): perennial (4); short_lived_perennial (1) [sources: ABRS_2022; Cheal_2017; NHNSW_2022; RBGV_2022; Wenk_2023]
woodiness_detailed (categorical): herbaceous (4) [sources: ABRS_2022; NHNSW_2022; RBGV_2022; Wenk_2022]
stem_growth_habit (categorical): erect (1); rhizomatous (1) [sources: RBGV_2022]
nitrogen_fixing (categorical): non_nitrogen_fixer (1) [sources: White_2020]
parasitic (categorical): not_parasitic (1) [sources: White_2020]
pollination_syndrome (categorical): abiotic (1) [sources: White_2020]
dispersal_syndrome (categorical): barochory (1); epizoochory (1) [sources: Leishman_1995; White_2020]
dispersers (categorical): mammals (1) [sources: White_2020]
flowering_time (categorical): nnnnnnnnnyyn (2); nnnnnnnnyyyn (2) [sources: Hughes_1992; NHNSW_2014_2; NSWFRD_2014; White_2020]
seedbank_location (categorical): soil_seedbank (1) [sources: NSWFRD_2014]
seedbank_longevity_class (categorical): persistent (2); transient (1) [sources: Cheal_2017; NSWFRD_2014; White_2020]
seed_viability (numerical): 0.9 {count}/{count} (0.9-0.9 {count}/{count}) [sources: Auld_2000]
vegetative_reproduction_ability (categorical): not_vegetative (1) [sources: White_2020]
storage_organ (categorical): rhizome (1) [sources: RBGV_2023]
bud_bank_location (categorical): rhizome (1) [sources: NSWFRD_2014]

seed morphology

seed_dry_mass (numerical): 40.65 mg (13.18-54.4 mg) [sources: Kew_2019_1; Leishman_1993; Leishman_1995]
seed_length (numerical): 7.92 mm (7.92-7.92 mm) [sources: ANBG_2019]
seed_width (numerical): 1.4 mm (1.4-1.4 mm) [sources: ANBG_2019]
seed_shape (categorical): cylindrical (1); fusiform (1) [sources: ANBG_2019]

whole plant morphology

plant_height (numerical): 1.1 m (0.5-1.5 m) [sources: ABRS_2023; Hughes_1992; Leishman_1995; NHNSW_2023; RBGV_2023]
plant_physical_defence_structures (categorical): absent (1) [sources: White_2020]

Sources

dataset_id	n_traits	n_records	reference
White_2020	20	20	M. White, S. Sinclair, and D. Frood. Victorian Vital Attributes Database. database. Department of Environment, Land, Water and Planning, Victoria, 2020.
Duncan_1998	11	11	D. H. Duncan. “Unpublished data: Structural basis of variation in leaf mass per area in three plant clades, Macquarie University”. 1998.
NHNSW_2023	7	9	N. 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/.
NSWFRD_2014	9	9	B. 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.
Cheal_2017	8	8	D. Cheal. Growth stages and tolerable fire intervals for Victoria's native vegetation data sets. Fire and adaptive management, report no. 84. Victorian Government Department of Sustainability and Environment Melbourne, 2010.
Kubiak_2009	4	7	P. J. Kubiak. “Fire responses of bushland plants after the January 1994 wildfires in northern Sydney”. Cunninghamia 11.1 (2009), pp. 131-165.
RBGV_2023	7	7	VicFlora. Flora of Victoria, Royal Botanic Gardens Victoria. accessed on 6 May, 2022.. 2023. url: https://vicflora.rbg.vic.gov.au/.
Leishman_1995	6	6	M. R. Leishman, M. Westoby, and E. Jurado. “Correlates of seed size variation: A comparison among five temperate floras”. Journal of Ecology 83 (1995), pp. 517-529. doi: 10.2307/2261604.
ABRS_2023	5	5	Australian Biological Resources Study. Flora of Australia, Australian Biological Resources Study, Canberra.. accessed on 14 September, 2022.. 2023. url: http://www.ausflora.org.au.
Fonseca_2000	5	5	C. R. Fonseca, J. M. Overton, B. Collins, and M. Westoby. “Shifts in trait-combinations along rainfall and phosphorus gradients”. Journal of Ecology 88 (2000), pp. 964-977. doi: 10.1046/j.1365-2745.2000.00506.x.
ANBG_2019	4	4	Australian National Botanic Gardens. The National Seed Bank. 2018. url: http://www.anbg.gov.au/gardens/living/seedbank/.
RBGV_2022	4	4	VicFlora. Flora of Victoria, Royal Botanic Gardens Victoria. accessed on 6 May, 2022.. 2022. url: https://vicflora.rbg.vic.gov.au/.
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.
ABRS_2022	3	3	Australian Biological Resources Study. Flora of Australia, Australian Biological Resources Study, Canberra.. accessed on 14 September, 2022.. 2022. url: http://www.ausflora.org.au.
Auld_2000	3	3	T. D. Auld, D. A. Keith, and R. A. Bradstock. “Patterns in longevity of soil seedbanks in fire-prone communities of south-eastern Australia”. Australian Journal of Botany 48.4 (2000), pp. 539-548. doi: 10.1071/bt99046.
Hughes_1992	3	3	L. Hughes and B. Rice. “Unpublished data: Traits data for 643 species, Macquarie University”. 1992.
NHNSW_2022	3	3	N. 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/.
Wenk_2022	2	2	E. Wenk. “Unpublished data: Australian plant growth forms dataset”. 2022.
eFLOWER_Dun_2022	2	2	L. Dun and H. Sauquet. “Unpublished: Floral traits for GAP taxa, University of New South Wales, Australia”. 2022.
Kew_2019_1	1	1	Royal Botanic Gardens Kew. Seed Information Database (SID) and Seed Bank Database. 2019. url: http://data.kew.org/sid/.
Leishman_1993	1	1	M. Leishman. “Unpublished data: Seed mass data for Sydney species, Macquarie University”. 1990.
Munroe_2019	1	1	S. E. M. Munroe, F. A. McInerney, J. Andrae, N. Welti, G. R. Guerin, E. Leitch, T. Hall, S. Szarvas, R. Atkins, S. Caddy-Retalic, and B. Sparrow. “The Photosynthetic Pathways of Plant Species Surveyed in Australia's National Terrestrial Monitoring Network”. Scientific Data 8 (2021), p. 97. doi: 10.1038/s41597-021-00877-z.
NHNSW_2014_2	1	1	Royal Botanic Gardens Sydney. PLantNET: NSW flora online. 2014. url: http://plantnet.rbgsyd.nsw.gov.au/.
Osborne_2014	1	1	C. 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_2023	1	1	E. Wenk. “Unpublished data: Australian plant life history dataset, University of New South Wales, Sydney”. 2023.