Table 5. Plant species with distributions affected by wetting in the Gwydir Selected Area in 2014–15. Species restricted to Wet plots in Species restricted to Dry–Wet plots in Species present in March 2015 only in Species limited to Dry plots in March November 2014 March 20151 plots with some wetting (i.e. 2015 (i.e. Wet–Dry, Dry–Dry) Wet, Dry–Wet) Ludwigia octovalvis Duma florulenta Marsilea spp. Conyza bonariensis* Ammannia multiflora Acacia stenophylla Azolla filiculoides Solanum nigrum* Cycnogeton dubium Amyema quandang var. quandang Myriophyllum crispatum Malva parviflora* Cyperus bifax Ottelia ovalifolia subsp. ovalifolia1 Typha domingensis Cullen tenax Glyceria spp. Persicaria hydropiper1 Juncus usitatus Xanthium spinosum* Soliva anthemifolia* Spirodela polyrhiza1 Lemna disperma Sonchus oleraceus* Lemna disperma Panicum decompositum Persicaria orientalis Medicago polymorpha* Myriophyllum crispatum Juncus spp. Nymphoides crenata Portulaca oleracea Nymphoides crenata Eichhornia crassipes1* Sesbania cannabina var. cannabina Cynodon dactylon Persicaria lapathifolia Rumex crispus1* Carex appressa Chenopodiaceae Cycnogeton dubium Crinum flaccidum Lachnagrostis filiformis Cyperus concinnus Rorippa palustris* Dysphania ambrosioides* Lobelia concolor Echinochloa inundata Oxalis thompsoniae Eriochloa pseudoacrotricha Paspalum dilatatum* Helichrysum luteoalbum Landoltia punctata Oxalis spp. Physalis minima* Senecio spp. Carex appressa Paspalum dilatatum* Azolla filiculoides Marsilea drummondii 1 Indicates species not present in November 2014 Note: asterisks (*) indicate exotic species.
Table 5. Plant species with distributions affected by wetting in the Gwydir Selected Area in 2014–15. Species restricted to Wet plots in November 2014 Species restricted to Dry–Wet plots in March 20151 Species present in March 2015 only in plots with some wetting (i.e. Dry–Wet) Species limited to Dry plots in March 2015 (i.e. Wet–Dry, Dry–Dry) Ludwigia octovalvis Ammannia multiflora Cycnogeton dubium Cyperus bifax Glyceria spp. Soliva anthemifolia* Lemna disperma Myriophyllum crispatum Nymphoides crenata Persicaria lapathifolia Chenopodiaceae Crinum flaccidum Cyperus concinnus Dysphania ambrosioides* Echinochloa inundata Eriochloa pseudoacrotricha Helichrysum luteoalbum Landoltia punctata Oxalis spp. Physalis minima* Senecio spp. Carex appressa Paspalum dilatatum* Azolla filiculoides Marsilea drummondii Duma florulenta Acacia stenophylla Amyema quandang var. quandang Ottelia ovalifolia subsp. ovalifolia1 Persicaria hydropiper1 Spirodela polyrhiza1 Panicum decompositum Juncus spp. Eichhornia crassipes1* Rumex crispus1* Marsilea spp. Azolla filiculoides Myriophyllum crispatum Typha domingensis Juncus usitatus Lemna disperma Persicaria orientalis Nymphoides crenata Sesbania cannabina var. cannabina Carex appressa Cycnogeton dubium Lachnagrostis filiformis Rorippa palustris* Lobelia concolor Oxalis thompsoniae Paspalum dilatatum* Conyza bonariensis* Solanum nigrum* Malva parviflora* Cullen tenax Xanthium spinosum* Sonchus oleraceus* Medicago polymorpha* Portulaca oleracea Cynodon dactylon 1 Indicates species not present in November 2014 Note: asterisks (*) indicate exotic species. Wet,
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