Items where Author is "Osunkoya, Olusegun O."

2025

Osunkoya, O. O., Ahmadi, M., Perrett, C., Calvert, M., Shi, B., Csurhes, S. and Shabani, F. (2025) Climate-Induced Range Shift and Risk Assessment of Emerging Weeds in Queensland, Australia. Ecology and Evolution, 15 (4). e71043. https://doi.org/10.1002/ece3.71043

Osunkoya, O. O., Shi, B. and Dhileepan, k. (2025) Stakeholders' perspective of the economic cost of managing the invasive Navua sedge in tropical Queensland, Australia. Weed Technology, 39 , e41. pp. 1-21. https://doi.org/10.1017/wet.2025.16

2024

Osunkoya, O. O., Shi, B. and Dhileepan, K. (2024) The economic cost of managing Navua sedge (Cyperus aromaticus) - a monocot weed of tropical Queensland, Australia. In: 23rd Australasian Weeds Conference; Breaking the cycle: Towards sustainable weed management, 25-29 August 2024, Brisbane, Qld..

2023

Shi, B., Osunkoya, O. O., Soni, A., Campbell, S. D. and Dhileepan, K. (2023) Growth of the invasive Navua sedge (Cyperus aromaticus) under competitive interaction with pasture species and simulated grazing conditions: Implication for management. Ecological Research, 38 (2). pp. 331-346. https://doi.org/10.1111/1440-1703.12369

O'Bryan, C. J., Rhodes, J. R., Osunkoya, O. O., Lundie-Jenkins, G., Mudiyanselage, N. A., Sydes, T., Calvert, M., McDonald-Madden, E. and Bode, M. (2023) Setting conservation priorities in multi-actor systems. BioScience, 73 (7). pp. 522-532. https://doi.org/10.1093/biosci/biad046

2022

Costello, B., Osunkoya, O. O., Sandino, J., Marinic, W., Trotter, P., Shi, B., Gonzalez, F. and Dhileepan, K. (2022) Detection of Parthenium Weed (Parthenium hysterophorus L.) and Its Growth Stages Using Artificial Intelligence. Agriculture, 12 (11). p. 1838. https://doi.org/10.3390/agriculture12111838

Osunkoya, O. O., Perrett, C., Calvert, M. and Csurhes, S. (2022) Horizon scan for incoming weeds into Queensland, Australia. In: 22nd Australasian Weeds Conference, 25 – 29 September 2022, Adelaide, South Australia.

Shi, B., Moilwa, M., Osunkoya, O. O., Dhileepan, K. and Adkins, S. (2022) Management of Navua sedge (Cyperus aromaticus): a role of competition using two pasture species. In: 22nd Australasian Weeds Conference, 25 – 29 September 2022, Adelaide, South Australia.

Chadha, A., Osunkoya, O. O., Shi, B., Florentine, S. K. and Dhileepan, K. (2022) Soil Seed Bank Dynamics of Pastures Invaded by Navua Sedge (Cyperus aromaticus) in Tropical North Queensland. Frontiers in Agronomy, 4 . https://doi.org/10.3389/fagro.2022.897417

Harriott, L., Amos, M., Brennan, M., Elsworth, P., Gentle, M. N., Kennedy, M. S., Pople, A. R., Scanlan, J. C., Speed, J. and Osunkoya, O. O. (2022) State-wide prioritisation of vertebrate pest animals in Queensland, Australia. Ecological Management & Restoration, 23 (3). pp. 209-218. https://doi.org/10.1111/emr.12563

Mao, R., Osunkoya, O. O., Campbell, S. and Adkins, S. W. (2022) Wind dispersal of seeds of Parthenium hysterophorus L. (Asteraceae) contributes to its steady invasion and spread. Austral Ecology, 47 (4). pp. 791-803. https://doi.org/10.1111/aec.13159

2021

Shi, B., Osunkoya, O. O., Chadha, A., Florentine, S. K. and Dhileepan, K. (2021) Biology, Ecology and Management of the Invasive Navua Sedge (Cyperus aromaticus)—A Global Review. Plants, 10 (9). p. 1851. https://doi.org/10.3390/plants10091851

Osunkoya, O. O., Lock, C. B., Dhileepan, K. and Buru, J. C. (2021) Lag times and invasion dynamics of established and emerging weeds: insights from herbarium records of Queensland, Australia. Biological Invasions . https://doi.org/10.1007/s10530-021-02581-w

2020

Osunkoya, O. O., Lock, C., Buru, J. C., Gray, B. and Calvert, M. (2020) Spatial extent of invasiveness and invasion stage categorisation of established weeds of Queensland, Australia. Australian Journal of Botany, 68 (8). https://doi.org/10.1071/BT20066

2019

Osunkoya, O. O., Froese, J. G., Nicol, S., Perrett, C., Moore, K., Callander, J. and Campbell, S. (2019) A risk-based inventory of invasive plant species of Queensland, Australia: Regional, ecological and floristic insights. Austral Ecology, 44 (7). pp. 1123-1138. https://doi.org/10.1111/aec.12776

Buru, J. C., Osunkoya, O. O., Dhileepan, K., Firn, J. and Scharaschkin, T. (2019) Eco-physiological performance may contribute to differential success of two forms of an invasive vine, Dolichandra unguis-cati, in Australia. NeoBiota, 46 . pp. 23-50. https://doi.org/10.3897/neobiota.46.33917

Qureshi, H., Anwar, T., Arshad, M., Osunkoya, O. O. and Adkins, S. W. (2019) Impacts of Xanthium strumarium L. Invasion on vascular plant diversity in Pothwar region (Pakistan). Annali di Botanica, 9 . pp. 73-82. https://doi.org/10.13133/2239-3129/14411

Osunkoya, O. O., Froese, J. G. and Nicol, S. (2019) Management feasibility of established invasive plant species in Queensland, Australia: A stakeholders’ perspective. Journal of Environmental Management, 246 . pp. 484-495. https://doi.org/10.1016/j.jenvman.2019.05.052

Mao, R., Nguyen, T. L. T., Osunkoya, O. O. and Adkins, S. W. (2019) Spread pathways of the invasive weed Parthenium hysterophorus L.: The potential for water dispersal. Austral Ecology, 44 (7). pp. 1111-1122. https://doi.org/10.1111/aec.12774

2018

Osunkoya, O. O., Perrett, C., Nicol, S., Froese, J., Campbell, S. and Moore, K. (2018) An inventory of Queensland prioritised invasive plant species for management and research. In: 21st Australasian Weeds Conference, 9-13 September 2018, Sydney.

Dhileepan, K., Callander, J., Shi, B. and Osunkoya, O. O. (2018) Biological control of parthenium (Parthenium hysterophorus): the Australian experience. Biocontrol Science and Technology, 28 (10). pp. 970-988. https://doi.org/10.1080/09583157.2018.1525486

Qureshi, H., Arshad, M., Bibi, Y., Ahmad, R., Osunkoya, O. O. and Adkins, S. W. (2018) Multivariate impact analysis of Parthenium hysterophorus invasion on above-ground plant diversity in Pothwar region of Pakistan. Applied Ecology and Environmental Research, 16 (5). pp. 5799-5813. https://doi.org/10.15666/aeer/1605_57995813

Osunkoya, O. O., Shi, B., Moore, K. and Dhileepan, K. (2018) The invasive Parthenium hysterophorus L. has limited impact on soil chemistry and enzyme activities but influences above and below ground bio-diversity. In: 21st Australasian Weeds Conference, 9-13 September 2018, Sydney.

2017

Osunkoya, O. O. and Muntassir, N. A. (2017) Comparative anatomy of the assimilatory organs of Nepenthes species. Australian Journal of Botany, 65 (1). pp. 67-79. https://doi.org/10.1071/BT16157

Osunkoya, O. O., Akinsanmi, O. A., Lim, L. S. A., Perrett, C., Callander, J. and Dhileepan, K. (2017) Parthenium hysterophorus L. (Asteraceae) invasion had limited impact on major soil nutrients and enzyme activity: Is the null effect real or reflects data insensitivity? Plant and Soil, 420 . pp. 177-194. https://doi.org/10.1007/s11104-017-3375-x

2016

Buru, J. C., Dhileepan, K., Osunkoya, O. O. and Firn, J. (2016) Comparison of growth traits between abundant and uncommon forms of a non-native vine, Dolichandra unguis-cati (Bignoniaceae) in Australia. NeoBiota, 30 . pp. 91-109. https://doi.org/10.3897/neobiota.30.8495

Buru, J. C., Dhileepan, K., Osunkoya, O. O. and Scharaschkin, T. (2016) Germination Biology and Occurrence of Polyembryony in Two Forms of Cats Claw Creeper Vine, Dolichandra unguis-cati (Bignoniaceae): Implications for Its Invasiveness and Management. American Journal of Plant Sciences, 7 (3). pp. 657-670. https://doi.org/10.4236/ajps.2016.73058

2014

Osunkoya, O. O., Boyne, R. and Scharaschkin, T. (2014) Coordination and plasticity in leaf anatomical traits of invasive and native vine species. American Journal of Botany, 101 (9). p. 1423. https://doi.org/10.3732/ajb.1400125

Osunkoya, O. O. and Perrett, C. (2014) Evaluation of restoration of vegetation infested with cat's claw creeper vine (Dolichandra unguis-cati): soil seed bank response to herbicide and physical removal. In: 19th Australasian Weeds Conference, September 2014, Tasmanian Weed Society, Hobart, Tasmania.

Raghu, S., Osunkoya, O. O., Perrett, C. and Pichancourt, J.-B. (2014) Historical demography of Lantana camara L. reveals clues about the influence of land use and weather in the management of this widespread invasive species. Basic and Applied Ecology, 15 (7). pp. 565-572. https://doi.org/10.1016/j.baae.2014.08.006

Buru, J. C., Dhileepan, K., Osunkoya, O. O. and Scharaschkin, T. (2014) Seed germination may explain differences in invasiveness and prevalence: case study using cat’s claw creeper (Dolichandra unguis-cati). In: 19th Australasian Weeds Conference, September 2014, Tasmanian Weed Society, Hobart, Tasmania .

Osunkoya, O. O., Ali, S., Nguyen, T., Perrett, C., Shabbir, A., Navie, S., Belgeri, A., Dhileepan, K. and Adkins, S. (2014) Soil seed bank dynamics in response to an extreme flood event in a riparian habitat. Ecological Research, 29 (6). pp. 1115-1129. https://doi.org/10.1007/s11284-014-1198-2

2013

Boyne, R. L., Osunkoya, O. O. and Scharaschkin, T. (2013) Variation in leaf structure of the invasive Madeira vine (Anredera cordifolia, Basellaceae) at different light levels. Australian Journal of Botany, 61 (5). pp. 412-417. https://doi.org/10.1071/BT13083

Osunkoya, O. O., Perrett, C., Fernando, C. and Clark, C. (2013) Patterns of seed bank and size asymmetry of plant growth across varying sites in the invasive Lantana camara L. (Verbenaceae). Plant Ecology, 214 (5). pp. 725-736. https://doi.org/10.1007/s11258-013-0202-1

Osunkoya, O. O., Perrett, C., Fernando, C., Clark, C. and Raghu, S. (2013) Modeling population growth and site specific control of the invasive Lantana camara L. (Verbenaceae) under differing fire regimes. Population Ecology, 55 (2). pp. 291-303. https://doi.org/10.1007/s10144-013-0364-7

Morin, L., Heard, T., Scott, J., Sheppard, A., Dhileepan, K., Osunkoya, O. O. and van Klinken, R. (2013) Prioritisation of weed species relevant to Australian livestock industries for biological control. Project Report. Meat & Livestock Australia Limited.

2012

Perrett, C., Osunkoya, O. O. and Clark, C. (2012) Cat's claw creeper vine, Macfadyena unguis-cati (Bignoniaceae), invasion impacts: comparative leaf nutrient content and effects on soil physicochemical properties. Australian Journal of Botany, 60 (6). pp. 539-548. https://doi.org/10.1071/BT12055

Osunkoya, O. O., Perrett, C., Fernando, C., Clark, C. and Raghu, S. (2012) Stand dynamics and spatial patterns across varying sites in the invasive Lantana camara L. (Verbenaceae). Plant Ecology, 21 (3). pp. 883-897. https://doi.org/10.1007/s11258-012-0050-4

2011

Osunkoya, O. O., Polo, C. and Andersen, A.N. (2011) Invasion impacts on biodiversity: responses of ant communities to infestation by cat’s claw creeper, Macfadyena unguis-cati (Bignoniaceae) in subtropical Australia. Biological Invasions, 13 (10). pp. 2289-2302. https://doi.org/10.1007/s10530-011-0040-9

Osunkoya, O. O. and Perrett, C. (2011) Lantana camara L. (Verbenaceae) invasion effects on soil physicochemical properties. Biology and Fertility of Soils, 47 (3). pp. 349-355. https://doi.org/10.1007/s00374-010-0513-5

2010

Osunkoya, O. O., Bayliss, D., Panetta, F.D. and Vivian-Smith, G. (2010) Leaf trait co-ordination in relation to construction cost, carbon gain and resource-use efficiency in exotic invasive and native woody vine species. Annals of Botany, 106 (2). pp. 371-380. https://doi.org/10.1093/aob/mcq119

Osunkoya, O. O., Bayliss, D., Panetta, F.D. and Vivian-Smith, G. (2010) Variation in ecophysiology and carbon economy of invasive and native woody vines of riparian zones in south-eastern Queensland. Austral Ecology, 35 (6). pp. 636-649. https://doi.org/10.1111/j.1442-9993.2009.02071.x

2009

Osunkoya, O. O., Pyle, K., Scharaschkin, T. and Dhileepan, K. (2009) What lies beneath? The pattern and abundance of the subterranean tuber bank of the invasive liana cat's claw creeper, Macfadyena unguis-cati (Bignoniaceae). Australian Journal of Botany, 57 (2). pp. 132-138. https://doi.org/10.1071/BT09033

2008

Osunkoya, O. O., Daud, S. D. and Wimmer, F. L. (2008) Longevity, lignin content and construction cost of the assimilatory organs of Nepenthes species. Annals of Botany, 102 (5). pp. 845-853. https://doi.org/10.1093/aob/mcn162