Functional traits differences of Cyclosorus afer (Christ) Ching. in some wetlands: a potential invasive fern


Research Articles | Published:

Print ISSN : 0970-4078.
Online ISSN : 2229-4473.
Website:www.vegetosindia.org
Pub Email: contact@vegetosindia.org
Doi: 10.1007/s42535-019-00018-3
First Page: 151
Last Page: 157
Views: 999


Keywords: Cyclosorus afer , Functional traits, Invasive plants, Lafia, Wetlands


Abstract


Invasive plants are known to possess significant morphological and physiological traits which influence their impacts and disruption of ecosystem processes, even in the presence of natives. In this study, we assessed the functional traits of a potential invasive tropical fern Cyclosorus afer which has colonized most wetlands in some parts of Nigeria. We selected three wetlands of 500 m × 500 m and separated by 1000 m from each other. In each site, we determined the functional trait differences using 10 consecutive 1.5 m by 1.5 m quadrants located at 10 m intervals along a single 200 m transect at the peak of the growing season. These traits including whole plant, foliar and stipe traits explain its potential for efficient resource acquisition and usage in the habitats. Principal component analysis with varimax rotation was carried out on the traits to determine axis of specialization/drivers of its invasion in the wetlands. The results revealed that C. afer utilize different functional traits as its drivers in the three wetlands. Leaflet fresh weight, plant height, number of leaflets and leaf dry matter content (LDMC) are drivers in site 1; leaflet fresh weight, LDMC and plant height in site 2; leaflet fresh weight, SLA and number of leaflets in site 3. These traits are indicators of its high competitive ability, low inflammability and efficient acquisition and usage of resources. The possession of underground rhizome by this plant has also been observed as aiding its rapid horizontal expansion in unfavourable seasons.



                Cyclosorus afer
              , Functional traits, Invasive plants, Lafia, Wetlands


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References


  1. Akomolafe G, Rahmad Z (2018) A review on global ferns invasions: mechanisms, management and control. J Res For Wildl Environ 10(3):42–54

  2. Akomolafe G, Oloyede F, Chukwu A (2017) Proximate composition and preliminary allelopathic effect of a tropical fern, Cyclosorus Afer on Oryza sativa. Scientia 20(3):81–85

  3. Alpert P, Bone E, Holzapfel C (2000) Invasiveness, invasibility and the role of environmental stress in the spread of non-native plants. Perspect Plant Ecol Evol Syst 3(1):52–66

  4. Bossdorf O, Lipowsky A, Prati D (2008) Selection of preadapted populations allowed Senecio inaequidens to invade Central Europe. Divers Distrib 14(4):676–685

  5. Castro-Díez P, Puyravaud J, Cornelissen J (2000) Leaf structure and anatomy as related to leaf mass per area variation in seedlings of a wide range of woody plant species and types. Oecologia 124(4):476–486

  6. Cornelissen J, Diez PC, Hunt R (1996) Seedling growth, allocation and leaf attributes in a wide range of woody plant species and types. J Ecol 84(5):755–765

  7. Cornelissen J, Lavorel S, Garnier E, Diaz S, Buchmann N, Gurvich D, Reich P, Ter Steege H, Morgan H, Van Der Heijden M (2003) A handbook of protocols for standardised and easy measurement of plant functional traits worldwide. Aust J Bot 51(4):335–380

  8. Craine JM, Lee WG, Bond WJ, Williams RJ, Johnson LC (2005) Environmental constraints on a global relationship among leaf and root traits of grasses. Ecology 86(1):12–19

  9. DeMalach N, Zaady E, Kadmon R (2017) Light asymmetry explains the effect of nutrient enrichment on grassland diversity. Ecol Lett 20(1):60–69

  10. Devictor V, Clavel J, Julliard R, Lavergne S, Mouillot D, Thuiller W, Venail P, Villeger S, Mouquet N (2010) Defining and measuring ecological specialization. J Appl Ecol 47(1):15–25

  11. Drenovsky RE, Grewell BJ, D’antonio CM, Funk JL, James JJ, Molinari N, Parker IM, Richards CL (2012) A functional trait perspective on plant invasion. Ann Bot 110(1):141–153

  12. Dwyer JM, Hobbs RJ, Mayfield MM (2014) Specific leaf area responses to environmental gradients through space and time. Ecology 95(2):399–410

  13. Ehrenfeld JG (2010) Ecosystem consequences of biological invasions. Annu Rev Ecol Evol Syst 41:59–80

  14. Ellenberg H, Mueller Dombois D (1967) A key to Raunkiaer plant life forms with revised subdivisions. Ber geobot Inst eidg tech Hochschule Rubel 37:56–73

  15. Funk JL, Cleland EE, Suding KN, Zavaleta ES (2008) Restoration through reassembly: plant traits and invasion resistance. Trends Ecol Evol 23(12):695–703

  16. Gallagher R, Randall R, Leishman M (2015) Trait differences between naturalized and invasive plant species independent of residence time and phylogeny. Conserv Biol 29(2):360–369

  17. Garnier E, Shipley B, Roumet C, Laurent G (2001) A standardized protocol for the determination of specific leaf area and leaf dry matter content. Funct Ecol 15(5):688–695

  18. Grime J (2001) Plant strategies, vegetation processes, and ecosystem properties. Wiley, Chichester

  19. Gross N, Suding K, Lavorel S, Roumet C (2007a) Complementarity as a mechanism of coexistence between functional groups of grasses. J Ecol 95(6):1296–1305

  20. Gross N, Suding KN, Lavorel S (2007b) Leaf dry matter content and lateral spread predict response to land use change for six subalpine grassland species. J Veg Sci 18(2):289–300

  21. Gross N, Börger L, Duncan RP, Hulme PE (2013a) Functional differences between alien and native species: do biotic interactions determine the functional structure of highly invaded grasslands? Funct Ecol 27(5):1262–1272. https://doi.org/10.1111/1365-2435.12120

  22. Gross N, Börger L, Soriano-Morales SI, Le Bagousse-Pinguet Y, Quero JL, García-Gómez M, Valencia-Gómez E, Maestre FT (2013b) Uncovering multiscale effects of aridity and biotic interactions on the functional structure of Mediterranean shrublands. J Ecol 101(3):637–649

  23. Hamilton MA, Murray BR, Cadotte MW, Hose GC, Baker AC, Harris CJ, Licari D (2005) Life-history correlates of plant invasiveness at regional and continental scales. Ecol Lett 8(10):1066–1074

  24. Higgins SI, Bond WJ, Trollope WS (2000) Fire, resprouting and variability: a recipe for grass–tree coexistence in savanna. J Ecol 88(2):213–229

  25. Kardel F, Wuyts K, Babanezhad M, Wuytack T, Potters G, Samson R (2010) Assessing urban habitat quality based on specific leaf area and stomatal characteristics of Plantago lanceolata L. Environ Pollut 158(3):788–794

  26. Klimeš L, Klimešová J (2000) Plant rarity and the type of clonal growth. Zeitschrift für Ökologie und Naturschutz 9:43–52

  27. Lavorel S, Garnier É (2002) Predicting changes in community composition and ecosystem functioning from plant traits: revisiting the Holy Grail. Funct Ecol 16(5):545–556

  28. LeBel P, Bradley RL, Thiffault N (2013) The relative importance of nitrogen vs. moisture stress may drive intraspecific variations in the SLA-RGR relationship: the case of Picea mariana seedlings. Am J Plant Sci 4(06):1278

  29. Leishman MR, Thomson VP, Cooke J (2010) Native and exotic invasive plants have fundamentally similar carbon capture strategies. J Ecol 98(1):28–42

  30. Mack RN, Simberloff D, Mark Lonsdale W, Evans H, Clout M, Bazzaz FA (2000) Biotic invasions: causes, epidemiology, global consequences, and control. Ecol Appl 10(3):689–710

  31. Marteinsdóttir B, Eriksson O (2014) Plant community assembly in semi-natural grasslands and ex-arable fields: a trait-based approach. J Veg Sci 25(1):77–87

  32. Matzek V (2012) Trait values, not trait plasticity, best explain invasive species’ performance in a changing environment. PLoS One 7(10):e48821

  33. Meng F, Cao R, Yang D, Niklas KJ, Sun S (2014) Trade-offs between light interception and leaf water shedding: a comparison of shade-and sun-adapted species in a subtropical rainforest. Oecologia 174(1):13–22

  34. Mouillot D, Mason NW, Wilson JB (2007) Is the abundance of species determined by their functional traits? A new method with a test using plant communities. Oecologia 152(4):729–737

  35. Raunkiaer C (1934) The life forms of plants and statistical plant geography; being the collected papers of C. Raunkiaer. The life forms of plants and statistical plant geography; being the collected papers of C Raunkiaer

  36. Sakai AK, Allendorf FW, Holt JS, Lodge DM, Molofsky J, With KA, Baughman S, Cabin RJ, Cohen JE, Ellstrand NC (2001) The population biology of invasive species. Annu Rev Ecol Syst 32(1):305–332

  37. Scharfy D, Funk A, Olde Venterink H, Güsewell S (2011) Invasive forbs differ functionally from native graminoids, but are similar to native forbs. New Phytol 189(3):818–828

  38. Shipley B (2010) From plant traits to vegetation structure: chance and selection in the assembly of ecological communities. Cambridge University Press, Cambridge

  39. Smith MD, Knapp AK (2001) Physiological and morphological traits of exotic, invasive exotic, and native plant species in tallgrass prairie. Int J Plant Sci 162(4):785–792

  40. Sternberg M (2016) From America to the holy land: disentangling plant traits of the invasive Heterotheca subaxillaris (Lam.) Britton & Rusby. Plant Ecol 217(11):1307–1314

  41. Tecco PA, Díaz S, Cabido M, Urcelay C (2010) Functional traits of alien plants across contrasting climatic and land-use regimes: do aliens join the locals or try harder than them? J Ecol 98(1):17–27

  42. Theoharides KA, Dukes JS (2007) Plant invasion across space and time: factors affecting nonindigenous species success during four stages of invasion. New Phytol 176(2):256–273

  43. Thomson FJ, Moles AT, Auld TD, Kingsford RT (2011) Seed dispersal distance is more strongly correlated with plant height than with seed mass. J Ecol 99(6):1299–1307

  44. Vile D, Shipley B, Garnier E (2006) A structural equation model to integrate changes in functional strategies during old-field succession. Ecology 87(2):504–517

  45. Violle C, Navas ML, Vile D, Kazakou E, Fortunel C, Hummel I, Garnier E (2007) Let the concept of trait be functional! Oikos 116(5):882–892

  46. Wang C, Zhou J, Xiao H, Liu J, Wang L (2017) Variations in leaf functional traits among plant species grouped by growth and leaf types in Zhenjiang, China. J For Res 28(2):241–248

  47. Wang C, Wu B, Jiang K, Zhou J (2018) Effects of different types of heavy metal pollution on functional traits of invasive redroot pigweed and native red Amaranth. Int J Environ Res 12(4):419–427

  48. Weiher E, van der Werf A, Thompson K, Roderick M, Garnier E, Eriksson O (1999) Challenging Theophrastus: a common core list of plant traits for functional ecology. J Veg Sci 10(5):609–620

  49. Westoby M, Warton D, Reich PB (2000) The time value of leaf area. Am Nat 155(5):649–656

  50. Westoby M, Falster DS, Moles AT, Vesk PA, Wright IJ (2002) Plant ecological strategies: some leading dimensions of variation between species. Annu Rev Ecol Syst 33(1):125–159. https://doi.org/10.1146/annurev.ecolsys.33.010802.150452

  51. Wright IJ, Westoby M (2002) Leaves at low versus high rainfall: coordination of structure, lifespan and physiology. New Phytol 155(3):403–416

  52. Wright IJ, Reich PB, Westoby M, Ackerly DD, Baruch Z, Bongers F, Cavender-Bares J, Chapin T, Cornelissen JH, Diemer M (2004) The worldwide leaf economics spectrum. Nature 428(6985):821


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Acknowledgements


The authors acknowledge the Nigerian Government Tertiary Education Trust Fund (TETFund) ASTD PhD Grant (FUL/REG/TETfund/002/VOL.II/182) for financially supporting this study.


Author Information


Akomolafe Gbenga Festus
School of Biological Sciences, University Sains Malaysia, Gelugor, Malaysia
gfakomolafe@yahoo.com