AusTraits

Myriophyllum pedunculatum

Explore the data for this taxon in the portal

Family Haloragaceae

Taxonomy: Myriophyllum pedunculatum Hook.f.

Synonyms: 1 (APC 2026-07-30)
  • Myriophyllum simplicifolium Hook.f. (taxonomic 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 (6), ABRS_2023 (12), Cheal_2017 (5), Draper_2023 (3), Jordan_2001 (7), Mokany_2015 (1), NHNSW_2014_2 (2), NHNSW_2022 (4), NHNSW_2023 (12), NSWFRD_2014 (5), Pickup_2021 (3), RBGV_2022 (4), RBGV_2023 (10), Sjostrom_2006 (4), Wenk_2022 (2), Wenk_2023 (1), White_2020 (19). See below for a full list of sources.
Summary: AusTraits contains 46 traits from 100 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
  • resprouting_capacity (categorical): fire_killed (2); partial_resprouting (2) [sources: Cheal_2017; NSWFRD_2014; Pickup_2021; White_2020]
  • post_fire_recruitment (categorical): post_fire_recruitment (1) [sources: Pickup_2021]
flower morphology
  • flower_colour (categorical): blue_purple (1); yellow_orange (1) [sources: NHNSW_2014_2]
  • sex_type (categorical): dioecious (1); hermaphrodite (1); monoecious (2) [sources: ABRS_2022; Jordan_2001; Sjostrom_2006]
fruit morphology
  • fruit_length (numerical): 1.28 mm (1-1.6 mm) [sources: ABRS_2023; NHNSW_2023; RBGV_2023]
  • fruit_type (categorical): mericarp (3); nut (1) [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]
  • fruit_colour (categorical): black (3); purple (3); red (3) [sources: ABRS_2023; NHNSW_2023; RBGV_2023]
leaf morphology
  • leaf_area (numerical): 8.12 mm2 (8.12-8.12 mm2) [sources: Mokany_2015]
  • leaf_length (numerical): 12 mm (4-20 mm) [sources: ABRS_2023; NHNSW_2023]
  • leaf_shape (categorical): filiform (2); linear (3); terete (3) [sources: ABRS_2023; NHNSW_2023; RBGV_2023]
  • leaf_margin (categorical): entire (3) [sources: ABRS_2023; NHNSW_2023; RBGV_2023]
  • leaf_lobation (categorical): lobed (3); unlobed (3) [sources: ABRS_2023; NHNSW_2023; RBGV_2023]
  • leaf_compoundness (categorical): simple (3) [sources: ABRS_2023; NHNSW_2023; RBGV_2023]
  • leaf_phyllotaxis (categorical): opposite (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 (1) [sources: White_2020]
  • plant_growth_form (categorical): herb (7) [sources: ABRS_2022; NHNSW_2022; NSWFRD_2014; Pickup_2021; RBGV_2022; Wenk_2022; White_2020]
  • life_history (categorical): perennial (5); short_lived_perennial (1) [sources: ABRS_2022; Cheal_2017; Jordan_2001; NHNSW_2022; RBGV_2022; Wenk_2023]
  • plant_growth_substrate (categorical): aquatic (3) [sources: ABRS_2022; NHNSW_2022; RBGV_2022]
  • woodiness_detailed (categorical): herbaceous (4) [sources: ABRS_2022; NHNSW_2022; RBGV_2022; Wenk_2022]
  • stem_growth_habit (categorical): mat-forming (1); prostrate (1) [sources: ABRS_2022; NHNSW_2014_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); zoochory (1) [sources: Draper_2023; White_2020]
  • dispersers (categorical): birds (2); fish (1) [sources: Draper_2023; White_2020]
  • flowering_time (categorical): yyynnnnnnyyy (1) [sources: White_2020]
  • seedbank_longevity_class (categorical): persistent (1) [sources: White_2020]
  • vegetative_reproduction_ability (categorical): not_vegetative (1) [sources: White_2020]
  • bud_bank_location (categorical): bud-bearing_root (1) [sources: NSWFRD_2014]
seed morphology
  • seed_length (numerical): 1 mm (1-1 mm) [sources: Jordan_2001]
  • seed_width (numerical): 0.3 mm (0.3-0.3 mm) [sources: Jordan_2001]
whole plant morphology

Sources

dataset_idn_traitsn_recordsreference
White_20201919M. White, S. Sinclair, and D. Frood. Victorian Vital Attributes Database. database. Department of Environment, Land, Water and Planning, Victoria, 2020.
ABRS_20231012Australian Biological Resources Study. Flora of Australia, Australian Biological Resources Study, Canberra.. accessed on 14 September, 2022.. 2023. url: http://www.ausflora.org.au.
NHNSW_20231012N. 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_2023910VicFlora. 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_202266Australian Biological Resources Study. Flora of Australia, Australian Biological Resources Study, Canberra.. accessed on 14 September, 2022.. 2022. url: http://www.ausflora.org.au.
Cheal_201755D. 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.
NSWFRD_201455B. 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.
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/.
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.
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.
Pickup_202133M. Pickup and T. McDonald. Bushfire impacts — A national model for assessing local landscape restoration priorities. Project Phoenix Report. Greening Australia, 2021. url: https://www.greeningaustralia.org.au/wp-content/uploads/2021/07/1.02R2.pdf.
NHNSW_2014_222Royal Botanic Gardens Sydney. PLantNET: NSW flora online. 2014. url: http://plantnet.rbgsyd.nsw.gov.au/.
Wenk_202222E. Wenk. “Unpublished data: Australian plant growth forms dataset”. 2022.
Mokany_201511K. 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_202311E. Wenk. “Unpublished data: Australian plant life history dataset, University of New South Wales, Sydney”. 2023.