A revisit to circular statistical analysis of the orientations of termite mounds
Abstract
This research provides an in-depth circular statistical analysis of Amitermeslaurensis termite mound orientations across 14 sites in Northern Queensland, revisiting data from orientation of the termitaria of two species of Amitermes (isoptera: Termitinae) from Northern Queensland (1983) (also accessible in the R package circular). The study aims to uncover termite species’ potential environmental and adaptive responses to local climatic factors by analyzing the non-uniform patterns of mound orientation. The findings contribute to understanding species-environment interactions, which is crucial for anticipating the impacts of environmental change on ecosystem functions. The study aligns with the United Nations Sustainable Development Goals (SDGs), particularly Climate Action, by contributing insights into species adaptation under shifting climates and Life on Land by enhancing biodiversity and ecosystem resilience knowledge. This research illustrates the value of circular statistical methods in ecological analysis, underscoring their role in addressing global sustainability challenges.
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References
Boonriam W, Suwanwaree P, Hasin S, et al. Effect of fungus-growing termite on soil CO2 emission at termitaria scale in dryevergreen forest, thailand. Environment and Natural Resources Journal. 2021; 19(6): 1-11.
Calovi DS, Bardunias P, Carey N, et al. Surface curvature guides early construction activity in mound-building termites. Philosophical Transactions of the Royal Society B: Biological Sciences. 2019; 374(1774): 20180374. doi: 10.1098/rstb.2018.0374
Davies AB, Levick SR, Asner GP, et al. Spatial variability and abiotic determinants of termite mounds throughout a savanna catchment. Ecography. 2014; 37(9): 852-862. doi: 10.1111/ecog.00532
Davies AB, Levick SR, Robertson MP, et al. Termite mounds differ in their importance for herbivores across savanna types, seasons and spatial scales. Oikos. 2015; 125(5): 726-734. doi: 10.1111/oik.02742
Fisher NI. Statistical Analysis of Circular Data. Cambridge University Press; 1993.
Fagundes TM, Ordonez JC, Yaghoobian N. How the thermal environment shapes the structure of termite mounds. Royal Society Open Science. 2020; 7(1): 191332. doi: 10.1098/rsos.191332
Fagundes TM, Ordonez JC, Yaghoobian N. The role of mound functions and local environment in the diversity of termite mound structures. Journal of Theoretical Biology. 2021; 527: 110823. doi: 10.1016/j.jtbi.2021.110823
Grigg G, Underwood A. An Analysis of the Orientation of “magnetic” Termite Mounds. Australian Journal of Zoology. 1977; 25(1): 87. doi: 10.1071/zo9770087
van Huis A. Cultural significance of termites in sub-Saharan Africa. Journal of Ethnobiology and Ethnomedicine. 2017; 13(1). doi: 10.1186/s13002-017-0137-z
Jacklyn P. Evidence for Adaptive Variation in the Orientation of Amitermes (Isoptera, Termitinae) Mounds From Northern Australia. Australian Journal of Zoology. 1991; 39(5): 569. doi: 10.1071/zo9910569
Jacklyn P. Investigations into the building behaviour of a minor celebrity insect. Australian Zoologist. 2010; 35(2): 183-188. doi: 10.7882/az.2010.006
Jacklyn PM, Munro U. Evidence for the use of magnetic cues in mound construction by the termite Amitermes meridionalis (Isoptera: Termitinae). Australian Journal of Zoology. 2002; 50(4): 357. doi: 10.1071/zo01061
United Nations. Sustainable development goals. United Nations; 2015.
Oberst S, Lai JCS, Martin R, et al. Revisiting stigmergy in light of multi-functional, biogenic, termite structures as communication channel. Computational and Structural Biotechnology Journal. 2020; 18: 2522-2534. doi: 10.1016/j.csbj.2020.08.012
Pringle RM, Doak DF, Brody AK, et al. Spatial Pattern Enhances Ecosystem Functioning in an African Savanna. Loreau M, ed. PLoS Biology. 2010; 8(5): e1000377. doi: 10.1371/journal.pbio.1000377
Spain A, Okello-Oloya T, John R. Orientation of the Termitaria of Two Species of Amitermes (Isoptera: Termitinae) From Northern Queensland. Australian Journal of Zoology. 1983; 31(2): 167. doi: 10.1071/zo9830167
Wildermuth B, Oldeland J, Arning C, et al. Spatial patterns and life histories of Macrotermes michaelseni termite mounds reflect intraspecific competition: insights of a temporal comparison spanning 12 years. Ecography. 2022; 2022(9). doi: 10.1111/ecog.06306