Abstract
Nest-site limitation is an important factor regulating ant diversity, particularly at low elevations. In savannas, trees and shrubs do not support large nests in their crowns and cavities for nest sites are limited. However, bamboos are very common and can provide vertically stacked hollow chambers for ants to establish their colonies. We evaluated the bamboo species Guadua paniculata as a source of nest cavities for ants in the Cerrado (Brazilian savanna). We hypothesized that the morphology of this bamboo species and its vertical arrangement regulate the distribution of ants nesting in it. Thirty bamboo patches distributed among four sites in the state of Tocantins (Brazil) were evaluated, in which 36 species of ants occupied more than half of the bamboo available. Wider and longer culms enabled a greater number of colonies of several ant species. Living or dead condition of bamboo had a significant effect on the diversity and composition of the ant fauna. Dead culms were occupied opportunistically by several generalist species, while Azteca fasciata dominated living bamboo. Finally, we observed the species distribution along a vertical gradient of bamboo height, and proposed that differential colonization of ground and canopy-dwelling species and habitat specialization may be key mechanisms for the observed pattern of distribution. This study contributes to a better understanding of species coexistence in low elevation forests in the Brazilian Cerrado by considering bamboo nest sites as a key factor affecting ant diversity.
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References
Blüthgen N, Feldhaar H (2010) Food and shelter: how resources influence ant ecology. In: Lach L, Parr CL, Abbott KL (eds) Ant ecology. Oxford University Press, New York, pp 115–136
Blüthgen N, Stork NE (2007) Ant mosaics in a tropical rainforest in Australia and elsewhere: a critical review. Aust Ecol 32:93–104
Blüthgen N, Verhaagh M, Goitía W, Jaffé K, Morawetz W, Barthlott W (2000) How plants shape the ant community in the Amazonian rainforest canopy: the key role of extrafloral nectaries and homopteran honeydew. Oecologia 125:229–240
Brower JC, Kile KM (1988) Sedation of an original data matrix as applied to paleoecology. Lethaia 21:79–93
Buschinger A, Klein RW, Maschwitz U (1994) Colony structure of a bamboo-dwelling Tetraponera sp. (Hymenoptera: Formicidae: Pseudomyrmecinae) from Malaysia. Insect Soc 41:29–41
Camacho GP, Vasconcelos HL (2015) Ants of the Panga Ecological Station, a Cerrado reserve in central Brazil. Sociobiology 62:281–295
Camarota F, Powell S, Vasconcelos HL, Priest G, Marquis RJ (2015) Extrafloral nectaries have a limited effect on the structure of arboreal ant communities in a Neotropical savanna. Ecology 96:231–240
Clayton WD, Vorontsova MS, Harman KT, Williamson H (2006) GrassBase—the online world grass flora. http://www.kew.org/data/grasses-db.html. Accessed 25 September 2015
Cobb M, Watkins K, Silva EN, Nascimento IC, Delabie JHC (2006) An exploratory study on the use of bamboo pieces for trapping entire colonies of arboreal ants (Hymenoptera: Formicidae). Sociobiology 47:215–223
Davidson DW, Cook SC, Snelling RR, Chua TH (2003) Explaining the abundance of ants in lowland tropical rainforest canopies. Science 300:969–972
Davidson DW, Arias JA, Mann J (2006) An experimental study of bamboo ants in western Amazonia. Insect Soc 53:108–114
Delabie JH (2001) Trophobioses between Formicidae and Hemiptera (Sternorrhyncha and Auchenorrhyncha): an overview. Neotropical Entomol 30:501–516
Delabie JHC, Benton FP, Medeiros MA (1991) La polydomie de Formicidae arboricoles dans les cacaoyères du Brésil: optimisation de l’occupation de l’espace ou stratégie défensive? Act Colloq Insectes S 7:173–178
Dorow WHO, Maschwitz U (1990) The arachne-group of Polyrhachis (Formicidae, Formicinae): weaver ants cultivating Homoptera on bamboo. Insect Soc 37:73–89
Fagundes R, Terra G, Ribeiro SP, Majer JD (2011) O Bambu Merostachys fischeriana (Bambusoideae: Bambuseae) como Habitat para Formigas de Floresta Tropical Montana. Neotropical Entomol 39:906–911
Fagundes R, Anjos DV, Carvalho R, Del-Claro K (2015) Availability of food and nesting-sites as regulatory mechanisms for the recovery of ant diversity after fire disturbance. Sociobiology 62:1–9
Fonseca CR (1993) Nesting space limits colony size of the plant–ant Pseudomyrmex concolor. Oikos 67:473–482
Fonseca CR, Benson WW (2003) Ontogenetic succession in Amazonian ant trees. Oikos 102:407–412
Fowler HG, Medeiros MA, Delabie JHC (1996) Carton nest allometry and spatial patterning of the arboreal ant Azteca chartifex spiriti (Hymenoptera, Formicidae). Rev Bras Entomol 40:337–339
Hölldobler B, Wilson EO (1990) The ants. Springer, Berlin
Jolivet P (1996) Ants and plants, an example of coevolution. Backhuys, Leiden
Kohout RJ (1988) A new species of Polyrhachis (Polyrhachis) from Papua New Guinea with a review of the New Guinean and Australian species (Hymenoptera: Formicidae: Formicinae). Mem Qld Mus 25:417–427
Leite GA, Pinheiro RT, Marcelino DG, Figueira JEC, Delabie JHC (2013) Foraging behavior of Kaempfer’s woodpecker (Celeus obrieni), a bamboo specialist. Condor 115:221–229
Longino JT, Nadkarni NM (1990) A comparison of ground and canopy leaf litter ants (Hymenoptera: Formicidae) in a neotropical montane forest. Psyche J Entomol 97:81–93
Lynch JF (1981) Seasonal, successional, and vertical segregation in a Maryland ant community. Oikos 1:183–198
Majer JD, Delabie JH, Smith MR (1994) Arboreal ant community patterns in Brazilian cocoa farms. Biotropica 26:73–83
Philpott SM (2005) Trait-mediated effects of parasitic phorid flies (Diptera: Phoridae) on ant (Hymenoptera: Formicidae) competition and resource access in coffee agro-ecosystems. Environ Entomol 34:1089–1094
Powell S (2008) Ecological specialization and the evolution of a specialized caste in Cephalotes ants. Funct Ecol 22:902–911
Powell S (2009) How ecology shapes caste evolution: linking resource use, morphology, performance and fitness in a superorganism. J Evol Biol 22:1004–1013
Powell S, Costa AN, Lopes CT, Vasconcelos HL (2011) Canopy connectivity and the availability of diverse nesting resources affect species coexistence in arboreal ants. J Anim Ecol 80:352–360
Silva JMC, Bates JM (2002) Biogeographic patterns and conservation in the South American Cerrado. Bioscience 52:225–234
Silva RR, Brandão CR, Silvestre R (2004) Similarity between Cerrado localities in central and southeastern Brazil based on the dry season bait visitors ant fauna. Stud Neotropical Fauna E 39:191–199
Silvestre R, Brandão CRF, Silva RR (2003) Grupos funcionales de hormigas: el caso de los gremios del Cerrado, Brasil. In: Fernandéz F (ed) Introducción a las hormigas de la Región Neotropical. Instituto Humboldt, Bogotá, pp 113–143
Vasconcelos HL, Vilhena J (2006) Species turnover and vertical partitioning of ant assemblages in the Brazilian Amazon: a comparison of forests and savannas. Biotropica 38:100–106
Yanoviak SP, Kaspari M (2000) Community structure and the habitat templet: ants in the tropical forest canopy litter. Oikos 89:259–266
Acknowledgments
We thank UFT for logistical and financial support. We thank Katherine Noble and Donald H. Feener for the comments that significantly improved the paper. CAPES and UFOP supports RF. JHCD acknowledges his research Grant by CNPq.
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Arruda, F.V., Pesquero, M.A., Marcelino, D.G. et al. Size and condition of bamboo as structural factors behind the vertical stratification of the bamboo-nesting ant community. Insect. Soc. 63, 99–107 (2016). https://doi.org/10.1007/s00040-015-0440-4
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DOI: https://doi.org/10.1007/s00040-015-0440-4