AusTraits

Ruppia megacarpa

Explore the data for this taxon in the portal

Family Ruppiaceae

Taxonomy: Ruppia megacarpa R.Mason

Misapplied names: 2 (APC 2026-07-30)
  • Ruppia maritima L. (pro parte misapplied)
  • Ruppia spiralis Dumort. (pro parte misapplied)

Distribution (APC): WA, SA, Qld, NSW, Vic, Tas

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

Traits

Top source datasets: ABRS_2022 (5), ABRS_2023 (6), Draper_2023 (3), Jordan_2001 (7), Kew_2019_1 (1), NHNSW_2014_2 (1), NHNSW_2022 (5), NHNSW_2023 (11), RBGV_2022 (4), RBGV_2023 (9), SAH_2014 (4), Sjostrom_2006 (4), WAH_1998 (1), WAH_2022_2 (5), Wenk_2022 (2), Wenk_2023 (1), White_2020 (21). See below for a full list of sources.
Summary: AusTraits contains 45 traits from 90 records in 17 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
  • sex_type (categorical): hermaphrodite (2); monoecious (1) [sources: Jordan_2001; Sjostrom_2006]
fruit morphology
  • fruit_length (numerical): 3.5 mm (3-4 mm) [sources: NHNSW_2023]
  • fruit_width (numerical): 2.5 mm (2-3 mm) [sources: NHNSW_2023]
  • fruit_type (categorical): drupe (1) [sources: Sjostrom_2006]
  • fruit_fleshiness (categorical): dry (1); fleshy (1) [sources: Jordan_2001; Sjostrom_2006]
  • fruit_dehiscence (categorical): indehiscent (1) [sources: Sjostrom_2006]
  • fruit_colour (categorical): black (1); brown (1) [sources: NHNSW_2023]
leaf morphology
  • leaf_length (numerical): 131.25 mm (50-250 mm) [sources: ABRS_2023; NHNSW_2023; RBGV_2023; SAH_2014]
  • leaf_width (numerical): 0.72 mm (0.4-1 mm) [sources: ABRS_2023; NHNSW_2023; RBGV_2023; SAH_2014]
  • leaf_shape (categorical): linear (1) [sources: RBGV_2023]
  • leaf_base_shape (categorical): sheathing (1) [sources: RBGV_2023]
  • leaf_margin (categorical): toothed (1) [sources: RBGV_2023]
  • leaf_phyllotaxis (categorical): alternate (1) [sources: RBGV_2023]
  • plant_photosynthetic_organ (categorical): leaf (3) [sources: ABRS_2023; NHNSW_2023; RBGV_2023]
life history
  • photosynthetic_pathway (categorical): c3 (1) [sources: White_2020]
  • plant_growth_form (categorical): herb (6) [sources: ABRS_2022; NHNSW_2022; RBGV_2022; WAH_2022_2; Wenk_2022; White_2020]
  • life_history (categorical): perennial (6) [sources: ABRS_2022; Jordan_2001; NHNSW_2022; RBGV_2022; WAH_2022_2; Wenk_2023]
  • plant_growth_substrate (categorical): aquatic (4) [sources: ABRS_2022; NHNSW_2022; RBGV_2022; WAH_2022_2]
  • woodiness_detailed (categorical): herbaceous (5) [sources: ABRS_2022; NHNSW_2022; RBGV_2022; WAH_2022_2; Wenk_2022]
  • stem_growth_habit (categorical): rhizomatous (2); submerged (3) [sources: ABRS_2022; NHNSW_2022; WAH_2022_2]
  • nitrogen_fixing (categorical): non_nitrogen_fixer (1) [sources: White_2020]
  • parasitic (categorical): not_parasitic (1) [sources: White_2020]
  • pollination_syndrome (categorical): abiotic (1); wind (1) [sources: Draper_2023; White_2020]
  • dispersal_syndrome (categorical): epizoochory (1); hydrochory (1) [sources: Draper_2023; White_2020]
  • dispersers (categorical): birds (1); water (1) [sources: Draper_2023; White_2020]
  • flowering_time (categorical): nnyyyyyyyyyy (1); yynnnnnnnyyy (1); yyynnnnnnnyy (1) [sources: NHNSW_2014_2; WAH_1998; White_2020]
  • seedbank_longevity_class (categorical): persistent (1) [sources: White_2020]
  • vegetative_reproduction_ability (categorical): vegetative (1) [sources: White_2020]
  • storage_organ (categorical): rhizome (2) [sources: ABRS_2023; NHNSW_2023]
seed morphology
  • seed_dry_mass (numerical): 5.26 mg (5.26-5.26 mg) [sources: Kew_2019_1]
  • seed_length (numerical): 3.75 mm (3.75-3.75 mm) [sources: Jordan_2001]
  • seed_width (numerical): 2.8 mm (2.8-2.8 mm) [sources: Jordan_2001]
whole plant morphology

Sources

dataset_idn_traitsn_recordsreference
White_20202121M. White, S. Sinclair, and D. Frood. Victorian Vital Attributes Database. database. Department of Environment, Land, Water and Planning, Victoria, 2020.
NHNSW_2023711N. 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_202379VicFlora. 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.
ABRS_202346Australian Biological Resources Study. Flora of Australia, Australian Biological Resources Study, Canberra.. accessed on 14 September, 2022.. 2023. url: http://www.ausflora.org.au.
ABRS_202255Australian Biological Resources Study. Flora of Australia, Australian Biological Resources Study, Canberra.. accessed on 14 September, 2022.. 2022. url: http://www.ausflora.org.au.
NHNSW_202255N. 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/.
WAH_2022_255Western Australian Herbarium. Florabase—the Western Australian Flora.. accessed on 14 September, 2022.. 2022. url: https://florabase.dpaw.wa.gov.au/.
RBGV_202244VicFlora. Flora of Victoria, Royal Botanic Gardens Victoria. accessed on 6 May, 2022.. 2022. url: https://vicflora.rbg.vic.gov.au/.
SAH_201424J. P. Jessop and H. R. Toelken. Flora of South Australia, 4th edition, 4 vols. Electronic version curated by J. Kellermann, State Herbarium of South Australia.. Government Printer, Adelaide, 1986.
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.
Draper_202333J. T. Draper, S. Delean, J. G. Conran, P. Weinstein, and B. S. Simpson. “Life-history characteristics and climate correlates of dioecious plant species in central southern Australia”. Australian Journal of Botany unknown.unknown (2023), p. unknown. doi: 10.1071/BT22110.
Wenk_202222E. Wenk. “Unpublished data: Australian plant growth forms dataset”. 2022.
Kew_2019_111Royal Botanic Gardens Kew. Seed Information Database (SID) and Seed Bank Database. 2019. url: http://data.kew.org/sid/.
NHNSW_2014_211Royal Botanic Gardens Sydney. PLantNET: NSW flora online. 2014. url: http://plantnet.rbgsyd.nsw.gov.au/.
WAH_199811Western Australian Herbarium. FloraBase: The Western Australian flora. 1998. url: http://florabase.dpaw.wa.gov.au.
Wenk_202311E. Wenk. “Unpublished data: Australian plant life history dataset, University of New South Wales, Sydney”. 2023.