Abstract
The loss of natural tropical grasslands as a result of the encroachment of native woody species is a major concern of cattle ranchers in the Pantanal, Brazil. Woody plant encroachment has also been documented elsewhere in the world. Tropical wetlands are highly susceptible to vegetation dynamics, including those of native and exotic plants, but the effects on biodiversity and ecological processes remain poorly understood, especially in the Neotropics. Here we present information on the impact of the expansion of native trees and shrubs, specifically Byrsonima cydoniifolia A. Juss., Curatella americana L., Combretum laxum Jacq., and Vochysia divergens Pohl., on the composition and structure of plant and animal assemblages in native grassland savanna. Our evaluation of the encroachment levels related to differences in vegetation structure and species composition revealed a shift from a grass- to a woody-dominated state, related to reductions in important grassland-obligate species and forage resources for herbivore livestock and wildlife. These changes have impacted both the ecological dynamics and the economy of ranchers in the Pantanal.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
Similar content being viewed by others
References
Angassa A (2005) The ecological impact of bush encroachment on the yield of grasses in Borana rangeland ecosystem. Afr J Ecol 43:14–20
Aragona M (2008) História natural, biologia reprodutiva, parâmetros populacionais e comunidades de pequenos mamíferos não-voadores em três habitats florestados do Pantanal de Poconé, MT. Dissertation, Universidade de Brasília
Aragona M, Pinho JB (2012) Richness and abundance of birds and terrestrial small mammals in Cambarazal forests of different ages. In: 49th annual meeting of the association for tropical biology and conservation, 1st edn. Bonito/MS
Archer SR, Davies KW, Fulbright TE, McDaniel KC, Wilcox BP, Predick KI (2011) Brush management as a rangeland conservation strategy: a critical evaluation. In: Briske DD (ed) Conservation benefits of rangeland practices: assessment, recommendations, and knowledge gaps, 1st edn. USDA, Natural Resources Conservation Service, Lawrence, pp 105–170
Arieira J, Nunes da Cunha C (2006) Fitossociologia de uma floresta inundável monodominante de Vochysia divergens Pohl (Vochysiaceae), no Pantanal Norte, MT, Brasil. Acta Bot Bras 20:569–580
Assine ML (2010) Pantanal Mato-grossense: uma paisagem de exceção. In: Modenesi-Gauttieri MC, Bartorelli A, Mantesso-Neto V, Carneiro CDR, Lisboa MBAL (eds) A obra de Aziz Nacib Ab’Saber, 1st edn. Beca-BALL Edições, Sao Paulo, pp 464–489
Assine ML (2015) Brazilian Pantanal: a large pristine tropical wetland. In: Vieira B, Salgado A, Santos L (eds) Landscapes and landforms of Brazil. World Geomorphological Landscapes. Springer, Dordrecht, pp 135–146
Augustine DJ, Mcnaughton SJ (2004) Regulation of shrub dynamics by native browsing ungulates on east African rangeland. J Appl Ecol 41:45–58
Avelar TC (2018) Sequestro e estoque de carbono na biomassa aérea em Floresta Sempre Verde Sazonalmente Inundada (Cambarazal) no Pantanal. Dissertation, Universidade Federal de Mato Grosso
Barbosa da Silva FH, Arieira J, Parolin P, Nunes da Cunha C, Junk WJ (2016) Shrub encroachment influences herbaceous communities in flooded grasslands of a neotropical savanna wetland. Appl Veg Sci 19:391–400
Barbosa RI, Fearnside PM (2004) Wood density of trees in open savannas of the Brazilian Amazon. For Ecol Manag 199:115–123
Barbosa, RI, Mourão M Jr, Casadio, GML, Silva, SJR (2005) Bioecologia do caimbé [Curatella americana L. (Dilleniaceae)]~II: Estudos fenológicos. EMBRAPA, Roraima
Belay TA, Totland Ø, Moe SR (2013) Ecosystem responses to woody plant encroachment in a semiarid savanna rangeland. Plant Ecol 214:1211–1222
Bestelmeyer BT (2005) Does desertification diminish biodiversity? Enhancement of ant diversity by shrub invasion in south- western USA. Divers Distrib 11:45–55
Bruniera CP, Groppo M (2010) Flora da Serra do Cipó, Minas Gerais: Dilleniaceae. Boletim de Botânica 28:59–67
Clark DL, Wilson MV (2001) Fire, mowing, and hand- removal of woody species in restoring a native wetland prairie in the Willamette Valley of Oregon. Wetlands 21:135–144
Costa CP (2013) Padrões da Distribuição de Plantas Arbóreo-Arbustivas em Meso-escala no Pantanal de Mato Grosso. Dissertation, Universidade de Brasília
Costa CP, Nunes da Cunha C, Costa SC (2010) Caracterização da flora e estrutura do estrato arbustivo-arbóreo de um cerrado no Pantanal de Poconé, MT. Biota Neotropica 10:61–73
Desbiez ALJ, Santos SA, Alvarez JM, Tomas WM (2011) Forage use in domestic cattle (Bos indicus), capybara (Hydrochoerus hydrochaeris) and pampas deer (Ozotoceros bezoarticus) in a seasonal Neotropical wetland. Mamm Biol 76:351–357
Dorado-Rodrigues TF, Layme VMG, Silva FHB, Nunes da Cunha C, Strüssmann C (2015) Effects of shrub encroachment on the anuran community in periodically flooded grasslands of the largest Neotropical wetland. Austral Ecol 40:547–557
Eldridge DJ, Soliveres S (2014) Are shrubs really a sign of declining ecosystem function? Disentangling the myths and truths of woody encroachment in Australia. Aust J Bot 62:594–608
Eldridge DJ, Bowker MA, Maestre FT, Roger E, Reynolds JF, Whitford WG (2011) Impacts of shrub encroachment on ecosystem structure and functioning: towards a global synthesis. Ecol Lett 14:709–722
Flora do Brasil 2020 em construção. Jardim Botânico do Rio de Janeiro, Rio de Janeiro. http://floradobrasil.jbrj.gov.br. Accessed 21 Jul 2019
Global Strategy for Plant Conservation (2002) Report of the convention on biological diversity. Available via Convention on Biological Diversity. https://www.cbd.int/doc/meetings/cop/cop-06/information/cop-06-inf-21-en.pdf. Accessed 29 Jul 2019
Ibarra-Manriquez G, Martínez-Ramos M (2002) Landscape variation of liana communities in a Neotropical rain forest. Plant Ecol 160:91–112
Junk WJ (2002) Long-term environmental trends and the future of tropical wetlands. Environ Conserv 29:414–435
Junk WJ, Nunes da Cunha C (2012) Pasture clearing from invasive woody plants in the Pantanal: a tool for sustainable management or environmental destruction? Wetl Ecol Manag 20:111–122
Junk WJ, Bayley PB, Sparks RE (1989) The flood pulse concept in river-floodplain systems. Can Spec Publ Fish Aquat Sci 106:110–127
Junk WJ, Piedade MTF, Lourival R, Wittmann F, Kandus P, Lacerda LD, Bozelli RL, Esteves FA, Nunes da Cunha C, Maltchick L, Schöngart J, Schaeffer-Novelli Y, Agostinho AA (2014) Brazilian wetlands: definition, delineation, and classification for research, sustainable management, and protection. Aquat Conserv Marine Freshw Environm 24:5–22
Junk WJ, Piedade MTF, Nunes da Cunha C, Wittmann F, Schöngart J, Parolin P et al (2015) Definição e Classificação das Áreas Úmidas (AUs) Brasileiras: Base Científica para uma Nova Política de Proteção e Manejo Sustentável. In: Nunes da Cunha C, Piedade MTF, Wolfgang JJ (eds) Classificação e Delineamento das Áreas Úmidas Brasileiras e de seus macrohabitats, 1st edn. EdUFMT, Cuiabá, pp 13–82
Junk WJ, Piedade MTF, Nunes da Cunha C, Wittmann F, Schöngart J (2018) Macrohabitat studies in large Brazilian floodplains to support sustainable development in the face of climate change. Ecohydrol Hydrobiol 18:334–344
Kerley GIH, Whitford WG (2009) Can kangaroo rat graminivory contribute to the persistence of desertified shrublands? J Arid Environ 73:651–657
Layme VMG, Candelária LP, Santos APM, Alcantara PB (2012) Estrutura da Comunidade de Pequenos Mamíferos Não Voadores em Campos Nativos do Pantanal de Poconé. Oecologia Australis 16:949–957
Maestre FT, Eldridge DJ, Soliveres S (2016) A multifaceted view on the impacts of shrub encroachment. Appl Veg Sci 19:369–370
Marchesan R, Mattos PP, Savares GK, Salis SM (2006) Caracterização Física, Química e Anatômica da madeira de Byrsonima cydoniifolia. Embrapa Florestas. Available via EMBRAPA. https://ainfo.cnptia.embrapa.br/digital/bitstream/item/99684/1/2006-RAC-CaracterizacaoFisica.pdf. Accessed 18 Jul 2019
Marimon BS, Lima ES (2001) Caracterização fitofisionômica e levantamento florístico preliminar no Pantanal dos Rios Mortes – Araguaia, Cocalinho, Mato Grosso, Brasil. Acta Bot Bras 15:213–229
Nascimento MT, Nunes da Cunha C (1989) Composição Florística e Estrutural de um Cambarazal no Pantanal de Poconé-MT. Acta Bot Bras 3:3–23
Nunes da Cunha C, Junk WJ (1999) Composição florística de Capões e Cordilheiras. Localização das espécies lenhosas quanto ao gradiente de inundação no Pantanal de Poconé, MT, Brasil. In: Anais do Simpósio sobre Recursos Naturais e Sócio-Econômicos do Pantanal, Manejo e Conservação 2, 1st edn. Embrapa Pantanal, Corumbá, pp 387–406
Nunes da Cunha C, Junk WJ (2001) Distribution of wood plant communities along the flood gradient in the Pantanal of Poconé, Mato Grosso, Brazil. Int J Ecol Environ Sci 27:63–70
Nunes da Cunha C, Junk WJ (2004) Year-to-year changes in water level drive the invasion of Vochysia divergens in Pantanal grasslands. Appl Veg Sci 7:103–110
Nunes da Cunha C, Junk WJ (2011) A preliminary classification of habitats of the Pantanal of Mato Grosso and Mato Grosso do Sul, and its relation to national and international wetland classification systems. In: Junk WJ, da Silva CJ, Nunes da Cunha C, Wantzen KM (eds) The Pantanal: ecology, biodiversity and sustainable management of a large neotropical seasonal wetland, 1st edn. Pensoft, Sofia, pp 127–141
Nunes da Cunha C, Junk WJ (2015) A Classificação dos Macrohabitats do Pantanal Mato-grossense. In: Nunes da Cunha C, MTF P, Junk WJ (eds) Classificação e Delineamento das Áreas Úmidas Brasileiras e de seus Macrohabitats, 1st edn. EdUFMT, Cuiabá, pp 83–130
Nunes da Cunha C, Junk WJ (2017) Drivers of the tree encroachment and establishment of criteria for macrohabitats restoration. In: Annual meeting of the National Institute of science and technology on wetlands, 1st edn. INAU-CNPq/UFMT
Oliveira Filho AT (1984) Estudo florístico e fitossociológico em um cerrado na Chapada dos Guimarães – Mato Grosso uma análise de gradientes. Dissertation, Universidade Estadual de Campinas
Overbeck GE, Vélez-Martin E, Scarano FR, Lewinsohn TM, Fonseca CR, Meyer et al (2015) Conservation in Brazil needs to include non-forest ecosystems. Divers Distrib 21:1455–1460
Pérez-Harguindeguy N, Díaz S, Garnier E, Lavorel S, Poorte H et al (2013) New handbook for standardised measurement of plant functional traits worldwide. Aust J Bot 61:167–234
Pinho JB, Marini MÂ (2012) Using birds to set conservation priorities for Pantanal wetland forests, Brazil. Bird Conserv Int 22:155–169
Pinho JB, Lopes LE, Marini MÂ (2016) Birds from the Pirizal region, Pantanal of Poconé, Mato Grosso, Brazil. Revista Brasileira de Ornitologia 24:267–285
Pirani FR, Sanchez M, Pedroni F (2009) Fenologia de uma comunidade arbórea em cerrado sentido restrito, Barra do Garças, MT, Brasil. Acta Bot Bras 23:1096–1109
Pott A, Pott VJ (1994) Plantas do Pantanal. Embrapa-CPAP, Corumbá
Pott A, Pott VJ (1999) Flora do Pantanal – listagem atual de Fanerógamas. In: Anais do Simpósio sobre Recursos Naturais e Sócio-Econômicos do Pantanal, Manejo e Conservação 2, 1st edn. Embrapa Pantanal, Corumbá, pp 234–325
Pott EB, Pott A, Boock A (1989) Reconhecimento florístico e avaliação nutritiva preliminares de espécies forrageiras das sub-regiões de Miranda e Nabileque, no Pantanal Mato-grossense. Pesq Agrop Brasileira 4:623–629
Pozer CG, Nogueira F (2005) Flooded native pastures of the northern region of the Pantanal of Mato Grosso: biomass and primary productivity variations. Braz J Biol 64:859–866
Price JN, Morgan JW (2008) Woody plant encroachment reduces species richness of herb-rich woodlands in southern Australia. Austral Ecol 33:278–289
Ratajczak Z, Nippert JB, Collins S (2012) Woody encroachment decreases diversity across north American grasslands and savannas. Ecology 93:697–703
Ravi S, D’Odorico P (2008) Post-fire resource redistribution and fertility island dynamics in shrub encroached desert grasslands: a modeling approach. Landsc Ecol 24:325–335
Rebellato L, Nunes da Cunha C, Figueira JEC (2012) Respostas da comunidade herbácea ao pulso de inundação no Pantanal de Poconé, Mato Grosso. Oecologia Australis 16:797–818
Saintilan N, Rogers K (2015) Woody plant encroachment of grasslands: a comparison of terrestrial and wetland settings. New Phytol 205:1062–1070
Santos SA, Costa C, Souza GS, Moraes AS, Arrigoni MB (2002) Qualidade da Dieta Selecionada por Bovinos na Sub-Região da Nhecolândia, Pantanal. Rev Bras Zootec 31:1663–1673
Santos SA, Cunha CN, Tomás W, Abreu UGP, Arieira J (2006) Plantas Invasoras no Pantanal: Como Entender o Problema e Soluções de Manejo por Meio de Diagnóstico Participativo. Empresa Brasileira de Pesquisa Agropecuária. Available via Embrapa Pantanal. https://www.embrapa.br/pantanal/busca-de-publicacoes/-/publicacao/812197/plantas-invasoras-no-pantanal-como-entender-o-problema-e-solucoes-de-manejo-por-meio-de-diagnostico-participativo. Accessed 28 Jul 2019
Sazima M, Vogel S, Prado LA, Oliveira MD, Franz G, Sazima I (2001) The sweet jelly of Combretum lanceolatum flowers (Combretaceae): a cornucopia resource for bird pollinators in the Pantanal, western Brazil. Plant Syst Evol 227:195–208
Schessl M (1999) Floristic composition and structure of floodplain vegetation in the northern Pantanal of Mato Grosso, Brazil. Phyton 39:303–336
Scholes RJ, Archer SR (1997) Tree–grass interactions in savannas. Annu Rev Ecol Evol Syst 28:517–544
Silva JF, Rubio T (2007) Combretum lanceolatum como recurso alimentar para aves no Pantanal. Revista Brasileira de Ornitologia 15:459–460
Silva MP, Mauro R, Mourão GE, Coutinho M (2000) Distribuição e quantificação de classes de vegetação do Pantanal através de levantamento aéreo. Rev Bras Bot 23:143–152
Silvério DV, Fernandes-Bulhão C (2009) Fenologia reprodutiva e biometria de frutos e sementes de três espécies de Byrsonima Rich. Ex Kunth (Malpighiaceae) no Parque do Bacaba, Nova Xavantina – Mato Grosso. Revista Brasileira Neotropical 6:55–73
Soliveres S, Maestre FT, Eldridge DJ, Delgado-Baquerizo M, Quero JL, Bowker MA, Gallardo A (2014) Plant diversity and ecosystem multifunctionality peak at intermediate levels of woody cover in global drylands. Glob Ecol Biogeogr 23:1408–1416
Tomas WM, Cáceres NC, Nunes AP, Fisher E, Mourão G (2011) Mammals in the Pantanal wetland, Brazil. In: Junk WJ, Da Silva CJ, Nunes da Cunha C, Wantzen KM (eds) The Pantanal: ecology, biodiversity and sustainable management of a large neotropical seasonal wetland, 1st edn. Pensoft, Sofia, pp 565–597
Van Auken OW (2009) Causes and consequences of woody plant encroachment into western North American grasslands. J Environ Manag 90:2931–2942
Warren RJW II, Rossell IM, Moorhead KK, Dan Pittillo J (2007) The influence of woody encroachment upon herbaceous vegetation in a Southern Appalachian Wetland Complex. Am Midl Nat 157:39–51
Weksler M, Queirolo D, Brito D (2016) Holochilus sciureus. The IUCN red list of threatened species. https://www.iucnredlist.org/species/10220/115096276. Accessed 29 Jul 2019
Zeilhofer P, Schessl M (2000) Relationship between vegetation and environmental conditions in the northern Pantanal of Mato Grosso, Brazil. J Biogeogr 27:159–168
Author information
Authors and Affiliations
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 2021 Springer Nature Switzerland AG
About this chapter
Cite this chapter
Nunes da Cunha, C., Barbosa da Silva, F.H., da Costa, C.P., Junk, W.J. (2021). Woody Encroachment and Its Control in Periodically Flooded Grasslands of the Pantanal, a Large Brazilian Wetland. In: Damasceno-Junior, G.A., Pott, A. (eds) Flora and Vegetation of the Pantanal Wetland. Plant and Vegetation, vol 18. Springer, Cham. https://doi.org/10.1007/978-3-030-83375-6_11
Download citation
DOI: https://doi.org/10.1007/978-3-030-83375-6_11
Published:
Publisher Name: Springer, Cham
Print ISBN: 978-3-030-83374-9
Online ISBN: 978-3-030-83375-6
eBook Packages: Biomedical and Life SciencesBiomedical and Life Sciences (R0)