Diversity, distribution, and conservation of millipedes (Myriapoda: Diplopoda) in the Douala-Edéa National Park, Littoral Region of Cameroon
DOI:
https://doi.org/10.25674/so95iss2id328Keywords:
Soil macrofauna, ecology, coastal woodland, tropical AfricaAbstract
Biodiversity inventories are essential for the management and monitoring of ecosystems, especially in protected tropical areas. In the Afrotropical region, biodiversity conservation initiatives are primarily focused on charismatic vertebrates, while invertebrates such as millipedes, which are largely endemic, have received little attention. To partly fill the gaps of knowledge relating to millipedes, this study was conducted in the Douala-Edéa National Park, one of the most important protected areas in Cameroon. A year-long field survey was conducted using the classical active search method in quadrats. Overall, 36 millipede species belonging to 22 genera and nine families were identified from 799 individuals that were collected. The Chelodesmidae was the richest family (8 species), followed by the Oxydesmidae and the Spirostreptidae (6 species each). The most species-rich habitat was primary forest with 24 species, while the lowest species richness was observed in an agroforest (4 species). Moreover, the highest millipede abundance was observed in open meadows (41.80 % of the total abundance), compared to the agroforest (2.75 % of the total abundance). The primary forest was the most diverse habitat (H’ = 2.86; E = 0.73) compared to the other habitat types. Kartinikus colonus (Spirostreptidae) was widely distributed as it was found in all habitat types, whereas approximately half of the total species recorded (17 species) showed restricted distributions as they were confined to a single habitat. The non-metric multidimensional scaling (NMDS) analysis revealed that millipede communities in secondary forest, primary forest, mangrove, and agroforest ecosystems were similar and distinct from those in open meadows. Despite the high richness and abundance of millipede species in the Douala-Edéa National Park, anthropogenic activities such as agricultural practices and felling were identified as the main threats to this fauna. Thus, it is crucial to implement conservation initiatives to protect millipede species in this protected area.
References
Ajonina, G. & Usongo (2001): Preliminary assessment of wood utilization impact and conservation prospects of coastal mangrove forest of Douala-Edea reserve Cameroon. – Tropical biodiversity 7(2-3): 137–149.
Angoni, H., M. M. Mbolo, A. B. Nkongmeneck & E. Youmbi (2015): Ecological study of the vegetation of the Douala-Edea Wildlife Reserve in Cameroun. – International Journal of Development Research 5(9): 5434–5442.
Ayuke, F. O., N. K. Karanja, E. M. Muya, B. K. Musombi, J. Mungatu & G. H. N. Nyamasyo (2009): Macro-fauna diversity and abundance across different land use systems in Embu, Kenya – Tropical and Subtropical Agroecosystems 11: 371–384.
Birang, M. A., C. Csuzdi, S. Hauser, I. Zebaze, W. A. Didden & L. Brussaard (2003): Earthworm community structure along a gradient of land use intensification in the humid forest zone of southern Cameroon. – Pedologia 47: 819–824.
Blaikie, P. & M. J. Simo (2000): Cameroon’s environmental accords: Signed, sealed, but undelivered. – In: Weiss, E. B. & H. K. Jacobson (eds): Engaging countries: Strengthening compliance with interna-tional (435–448). – MIT press.
Block, W. M. & L. A. Brennan (1993): The habitat concept in ornithology. – Current Ornithology: 35–91.
Bogyó, D., T. Magura, D. Nagy, & B. Tóthmérész (2015): Distribution of millipedes (Myriapoda, Diplopoda) along a forest interior-forest edge-grassland habitat complex. ha. – ZooKeys 510: 181–195 [https://doi.org/10.3897/zookeys.510.8657].
Bourdanne, D. K. (1997): Influence de l’anthropisation sur le peuplement en diplopodes de la région d’Abidjan, Cote d’Ivoire (Diplopoda). – Entomologica Scandinavica Supplement 51: 245–249.
Cielo Filho, R., F. R. Martins & M. A. Gneri (2012): Fitting abundance distribution models in tropical arboreal communities of SE Brazil. – Community Ecology 3: 169–180 [https://doi.org/10.1556/ComEc.3.2002.2.4].
Correia, M. E. F., R. Camara, C. R. Ferreira, A. S. Resende, L. H. C. Anjos & M. G. Pereira (2018): Soil fauna changes across Atlantic Forest succession, – Comunity Science 9: 162–174. [https://doi.org/10.14295/cs.v9i2.2388].
David, J.-F. & I. T. Handa, (2010): The ecology of saprophagous macroarthropods (millipedes, woodlice) in the context of global change. – Biological Reviews 85 (4): 881–895 [https://doi.org/10.1111/j.1469-185X.2010.00138.x.].
David, J.-F. (2009): Ecology of millipedes (Diplopoda) in the context of global change. – Soil Organisms 81 (3): 719–733.
David, J.-F. (2015): Diplopoda-Ecology. – In: Minelli, A. (ed.) The Myriapoda, Treatise on Zoology, Anatomy, Taxonomy, Biology. – Brill, Leiden & Boston: 363–447. [https://doi.org/10.1163/9789004188273_017].
Deblauwe, L. & W. Dekoninck (2007): Diversity and distribution of ground-dwelling ants in a lowland rainforest in southeast Cameroon. – Insectes Sociaux 54: 334–342. [https://doi.org/10.1007/s00040-007-0951-8].
Demange, J. M. & J.-P. Mauriès (1975): Myriapodes- Diplopodes des Monts Nimba et Tonkoui (Côte d’Ivoire, Guinée). Recoltes par M. Lamotte et ses Collaborateurs de 1942 à 1960 – Koninklijk Museum voor Midden-Afrika, Tervuren, Belgiё.
Edwards, C. A. (1974): Macroarthropods. – In: Dickinson, C. H., G. J. F. Pugh (eds): Biology of Plant Litter Decomposition. – Academic Press: London, UK 2:
–555.
Enghoff, H. (2016): A mountain of millipedes V: three new genera of Odontopygidae from the Udzungwa mountains, Tanzania (Diplopoda, Spirostreptida, Odontopygidae). – European Journal of Taxonomy 221: 1–17. [http://dx.doi.org/10.5852/ejt.2016.221].
Fahrig, L. (2003): Effects of habitat fragmentation on biodiversity. – Annual Review of Ecology, Evolution, and Systematics 34(1): 487–515 [https://doi.org/10.1146/ annurev.ecolsys.34.011802.132419].
Feka, N. Z., G. B. Chuyong, & G. N. Ajonina (2009): Sustainable utilization of mangroves using improved fish-smoking systems: A management perspective from the Douala-Edea Wildlife Reserve, Cameroon – Tropical Conservation Science 2(4): 450–468. [https://doi.org/10.1177/194008290900200406]
Fournier, B., F. Gillet, R. C. Le Bayon, E. A. D. Mitchell & M. Moretti (2015): Functional responses of multitaxa communities to disturbance and stress gradients in a restored floodplain. – Journal of Apply Ecology 52:
–1373.
Gibson, L., T. M. Lee, L. P. Koh, B. W. Brook, T. A. Gardner, J. Barlow & N. S. Sodhi (2011): Primary forests are irreplaceable for sustaining tropical biodiversity. – Nature 478 (7369): 378–381.
Golovatch, S. I. (1997): On the main traits of millipede diversity in Eurasia (Diplopoda). – Senckenbergiana Biologica 76: 101–106.
Golovatch, S. I. & R. D. Kime (2009): Millipede (Diplopoda) distributions: A review. – Soil Organisms 81(3): 565–597.
Golovatch, S. I. & W. X. Liu (2020): Diversity, distribution patterns, and fauno-genesis of the millipedes (Diplopoda) of mainland China. – In: Korsós Z. & L. Dányi (eds): Proceedings of the 18 International Congress of Myriapodology, Budapest, Hungary. – ZooKeys 930: 153–198. [https://doi.org/10.3897/zookeys.930.47513].
Golovatch, S. I., A. R. Nzoko-Fiemapong & D. Vandenspiegel (2015): Notes on Afrotropical Pyrgodesmidae 2 (Diplopoda: Polydesmida). – Arthropoda Selecta 24: 387–400.
Golovatch, S. I., A. V. Tiunov & A. E. Anichkin, (2011): Millipedes (Diplopoda). – In: Structureand Functions of Soil Communities of a Monsoon Tropical Forest (Cat Tien National Park, southern Vietnam). – Moscow, KMK Science Press: 77–90.
Hamer, M. L. (1999): An illustrated key to the spirostreptidan (Diplopoda: Spirostreptida) genera of Southern Africa – Annals of the Natal Museum 40: 1–22.
Hamer, M. L. & R. Slotow (2017): A conservation assessment of the terrestrial invertebrate fauna of Mkambati Nature Reserve in the Pondoland Centre of Endemism. – Koedoe 59(1): a1428 [https://doi.org/10.4102/koedoe.v59i1.1428]
Hammer, Ø., D. A. T. Harper & P. D. Ryan (2001): PAST: Paleontological Statistics software package for education and data analysis. – Paleontologia Electronica 4: 1–9. [http://palaeoelectronica.org/2001_1/past/past.pdf]
Havyarimana F., M. J. Bigendako, T. Masharabun, F. Bangirinama, J. Lejoly, Y. S. S. Barima, C. De Cannière & J. Bogaert (2013): Diversité et distribution d’abondances des plantes d’un écosystème protégé dans un paysage anthropisé: cas de la Réserve Naturelle Forestière de Bururi, Burundi. – Tropicultura 31: 28–35.
Heip, C. H. R., P. M. J. Herman & K. Soetaert (1998): Indices of diversity and evenness – Oceanis 24: 61–87.
Hoffman, R. L., S. I. Golovatch, J. Adis & J. W. de Morais (1996): Practical keys to the orders and families of millipedes of the Neotropical region (Myriapoda: Diplopoda). – Amazoniana 14: 1–35.
Hopkin, S. P. & H. J. Read (1992): The Biology of Millipedes. – Oxford University Press: Oxford, UK.
Hornák O., A. Mock, B. Šarapatka & I. H. Tuf (2020): Character of woodland fragments affects distribution of myriapod assemblages in agricultural landscape. – In: Korsósn Z. & L. Dányi (eds): Proceedings of the 18 International Congress of Myriapodology, Budapest, Hungary. – ZooKeys 930: 139–151 [https://doi.org/10.3897/zookeys. 930.48586].
Hutcheson, K. (1970): A test for comparing diversities based on the Shannon formula. – Journal of Theoretical Biology 29: 151–154 [https://doi.org/10.1016/0022-5193(70)90124-4].
IUCN (2023): The IUCN Red List of Threatened Species. – Version 2022-2 [https://www.iucnredlist.org].
Karam-Gemael, M., P. Decker, P. Stoev, M. I. Marques & A. Chagas Jr. (2020): Conservation of terrestrial invertebrates:a review of IUCN and regional Red Lists for Myriapoda. – In: Korsós, Z., L. Dányi (eds): Proceedings of the 18th International Congress of Myriapodology, Budapest, Hungary. – ZooKeys 930: 221–229 [https://doi.org/10.3897/zookeys.930.48943].
Krabbe, E. (1982): Systematik der Spirostreptidae (Diplopoda, Spirostreptomorpha. – Abhandlungen der Naturwissenschaftlichen Vereins in Hamburg 24:1–476.
Kraus, O. (1960): Äthiopische Diplopoden 1. Monographie der Odontopygidae-Odontopyginae (Diplopoda, Spirostreptoidea). – Annales du Musée royal du Congo Belge, Série n° 8, Sciences Zoologiques 82: 1–207.
Kraus, O. (1966): Phylogenie, Chorologie und Systematik der Odontopygoideen. – Abhandlungen der Senckenbergischen Naturforschenden Gesellschaft 512: 1–143.
Letouzey, R. (1985): Phytogeographic map of Cameroon on 1/500000. – University of Toulouse, France: 240 pp.
Leyte-Manrique, A., A. A. Buelna-Chontal, M. A. Torres-Dıaz, C. Berriozabal-Islas & C. A. Maciel-Mata (2019): A Comparison of Amphibian and Reptile Diversity Between Disturbed and Undisturbed Environments of Salvatierra, Guanajuato, Mexico. – Tropical Conservation Science 12: 1–12 [https://doi.org/10.1177/1940082919829992].
Lo Sardo, P. M. & J. S. Lima (2019): Edaphic Macrofauna as a recovery indicator of abandoned areas of Corymbia citriodora in the Southeastern Brazil. – Floresta e Ambiente 26(4): e20190031 [https://doi.org/10.1590/2179-8087.003119].
Longino, J. T. & R. K. Colwell (2011): Density compensation, species composition and richness of ants on a neotropical elevational gradient. – Ecosphere 2: 1–29 [https://doi:10.1890/ES10-00200.1].
Loranger-Merciris, G., D., Imbert, F. Bernhard-Reversat, P. Lavelle & J. F. Ponge (2008): Litter N-content influences soil millipede abundance, species richness and feeding preferences in a semi-evergreen dry forest of Guadeloupe (Lesser Antilles). – Biology and Fertility of Soils 45 (1): 93–98 [https://doi.org/10.1007/s00374-008-0321-3].
Magrini, M. J., A. V. L. Freitas & M. U. Prado (2011): The effects of four types of anthropogenic disturbances on composition and abundance of terrestrial isopods (Isopoda: Oniscidea). – Zoologia 28(1): 63–71. [https://doi.org10.1590/S1984-46702011000100010].
Mahmoud, M. I., M. J. Campbell, S. Sloan, M. Alamgir & W. F. Laurance (2019): Land-cover change threatens tropical forests and biodiversity in the Littoral Region, Cameroon – Oryx 1–10 [doi:10.1017/s0030605318000881].
Marcon, E. (2015): Mesures de la biodiversité. – Kourou: UMR Ecologie des forêts de Guyane [https://agroparistech.hal.science/cel-01205813v5].
Mathieu, J., J. P. Rossi, P. Mora, P. Lavelle & P. F. S. Martins (2005): Recovery of soil macrofauna communities after forest clearance in Eastern Amazonia, Brazil – Conservation Biology 19(5): 1598–1605 [https://doi.org/10.1111/j.1523-1739.2005.00200.x].
Mayaka T. B., H. C. Awah & G. Ajonina (2013): Conservation status of manatee (Trichechus senegalensis Link 1795) in Lower Sanaga Basin, Cameroon: An ethnobiological assessment. – Tropical Conservation Science 6(4): 521–538.
Mbenoun, M. P. S., A. R. Nzoko-Fiemapong, D. Vandenspiegel & S. I. Golovatch (2017): The diversity and distribution of millipedes (Diplopoda) in the Campo Ma’an National Park, southern Cameroon. – African Journal of Ecology 56: 73–80 [https://doi.org/10.1111/aje.12418].
McGeoch, M. A. (2007): Insects and bioindication: Theory and practice. – In: Stewart, A. J., T. R. New & O. T. Lewis (eds): Insect conservation biology. – CABI, Wallingford 144−174 [https://doi.org/10.1079/9781845932541.0144].
McGeoch, M. A., H. Sithole, M. J. Samways, J. P. Simaika, J. S. Pryke, M. Picker, C. Uys, A. J. Armstrong, A.S.D Schoeman, I. A. Engelbrecht, B. Braschler & M. Hamer (2011): Conservation and monitoring of invertebrates in terrestrial protected areas. – Koedoe 53(2) [https://doi.org/10.4102/koedoe.v53i2.1000].
Means, J., E. Francis, A. Lane & P. Marek (2015): A general methodology for collecting and preserving xystodesmid and other large millipedes for biodiversity research. – Biodiversity Data Journal 3 : e5665 [https://doi.org/10.3897/BDJ.3.e5665].
Mesibov, R., R. Taylor & R. Brereton (1995): Relative efficiency of pitfall trapping and hand collecting from plots for sampling of millipedes. – Biodiversity and Conservation 4(4): 429–439. [https://doi.org/10.1007/bf00058426].
Minelli, A. & S. I. Golovatch (2013): Myriapods. – In : Levin, S. A. (ed.): Encyclopedia of Biodiversity, Vol. 5. – Academic Press, Waltham, 421–432. [https://doi.org/10.1016/B978-012-384719-5.00208-2].
Minelli, A. (2015): The Myriapoda. Volume 2. Treatise of Zoology – Anatomy, Taxonomy, Biology. – Brill: 482 pp. [https://doi.org/10.1163/9789004188273].
Mwabvu, T. (2014): Surface-active millipedes (Diplopoda) and associated mites (Acari, Mesostigmata) in Pigeon Valley Nature Reserve in Durban, South Africa. – Soil Organisms 86(2): 147–157.
Nzoko-Fiemapong A. R., P. S. M. Masse, J. L. Tamesse, S. I. Golovatch & D. VandenSpiegel (2017): The millipede genus Stemmiulus Gervais, 1844 in Cameroon, with descriptions of three new species (Diplopoda, Stemmiulida, Stemmiulidae). – ZooKeys 708: 11–23 [https://doi.org/10.3897/zookeys.708.14072].
Nzoko-Fiemapong, A. R. & H. Enghoff (2018): A giant African millipede rediscovered, re-located and re-classified after 120 years (Diplopoda, Spirobolida, Pachybolidae). – Zootaxa. 4527 (3): 403–413 [https://doi.org/10.11646/zootaxa.4527.3.9].
Nzoko-Fiemapong, A. R. (2020): Diplopode (Myriapoda: Diplopoda) du plateau sud-camerounais: taxonomie et structure des communautés. – Thèse de Doctorat PhD de l’Université de Yaoundé 1: 273 pp.
Omondi, C., F. O. Ogolla & C. Odhiambo (2020): Determination Of Effect Of Land Use On Distribution And Abundance Of Ground Dwelling Macro Invertebrates In Kirimiri Forest In Embu County, Kenya. – International Journal of Advanced Research and Publications 4(3): 31–37.
Paoletti, M. G., G. H. R. Osler, A. Kinnear, D. G. Black, L. J. Thomson, A.Tsitsilas, D. Sharley, S. Judd, P. Neville & A. D’Inca (2007): Detritivores as indicators of landscape stress and soil degradation. – Australian Journal of Experimental Agriculture 47(4): 412–423 [https://doi.org/10.1071/EA05297].
Ponge, J. F., G. Peres, M. Guernion, N. Ruiz-Camacho, J. Cortet, C. Pernin, C. Villenave, R. Chaussod, F. Martin-Laurent, A. Bispo & D. Cluzeau (2013): The impact of agricultural practices on soil biota: a regional study. – Soil Biology and Biochemistry. 67: 271–284.
Previati E., E. A. Fano & M. Leis (2007). Arthropods biodiversity in agricultural landscapes: Effects of land use and anthropization – Italian Journal of Agronomy 2: 135–141. [https://doi.org/10.4081/ija.2007.135].
Rodrigues, P. E. S., L. E. Costa-Schmidt, R. Ott, & E. N. L. Rodrigues (2017): Influence of forest structure upon the diversity and composition of edaphic diplopods. – Journal of Insect Conservation. 21(2): 297–306 [https://doi.org/10.1007/s10841-017-9976-0].
Samways, M. J. (1993): A spatial and process sub-regional framework for insect and biodiversity conservation research and management. – In: Gaston,K. J., T. R. New & M. J. Samways (eds): – Perspectives on insect conservation: 1−28.
Sayer, E. J., L. M. E. Sutcliffe, R. I. C. Ross & E. V. J. Tanner (2010): Arthropod abundance and Diversity in a lowland tropical forest floor in Panama: The Role of habitat space vs. Nutrient concentrations. – Biotropica 42(2): 194–200. [https://doi.org/10.1111/ j.17447429.2009.00576.x].
Shelley, R. M. & S. I. Golovatch (2011): Atlas of myriapod biogeography. I. Indigenous ordinal and supra-ordinal distributions in the Diplopoda: perspectives on taxon origins and ages, and a hypothesis on the origin and early evolution of the class – Insecta Mundi 0158: 1–134. [https://journals.flvc.org/mundi/article/view/0158].
Skłodowski, J. & H. Tracz (2018): Consequences for millipedes (Myriapod, Dipolopoda) of transforming a primeval forest into amanaged forest – A case study from Białowieża (Poland). – Forest Ecology and Management. 409: 593–600 [https://doi.org/110.1016/j.foreco.2017.12.009].
Spelzhausen, L. R., T. Wesener & K. Schütte (2020): Vegetation thresholds for the occurrence of millipedes (Diplopoda) in different tropical forest types in Andasibe, Madagascar – Madagascar Conservation & Development 15(1): 19–26. [http://dx.doi.org/10.4314/mcd.v15i1.3].
Suárez, L. R., Y. T. P Josa, E. J. A. Samboni, K. D. L. Cifuentes, E. H. D. Bautista & J. C.S. Salazar (2018): Soil macrofauna under different land uses in the Colombian Amazon – Pesquisa Agropecuária Brasileira 53(12): 1383–1391 [https://doi.org/10.1590/s0100-204x2018001200011].
Suchel, B. (1987): The climats of Cameroon [dissertation]. – France, University of Bordeaux III.
Tadu, Z., C. Djiéto-London, E. B. Yede, E. B. MessopYoubi & A. Fomena (2014): Ant diversity in different cocoa agroforest habitats in the Centre Region of Cameroon. – African Entomology 22(2): 388–404.
Takoukam Kamla, A., D. G. E. Gomes, C. A. Beck, L. W. Keith-Diagne, M. E. Hunter, R. Francis-Floyd & R. K. Bonde (2021): Diet composition of the African manatee: Spatial and temporal variation within the Sanaga River watershed, Cameroon. – Ecology and Evolution 11: 15833–15845 [https://doi.org/10.1002/ece3.8254]
Tomlinson, A. (2014): Interactions between native and exotic detritivores and impacts on ecosystem processes. Doctoral dissertation. – University of Auckland. Available at [http://hdl.handle.net/2292/21610].
Topp, W., H. Kappes, J. Kulfan & P. Zach (2006): Distribution pattern of woodlice (Isopoda) and millipedes (Diplopoda) in four primeval forests of the Western Carpathians (Central Slovakia). – Soil Biology and Biochemistry 38(1): 43–50 [https://doi.org/10.1016/j.soilbio.2005.04.012].
Vuidot, A., Y. Paillet, F. Archaux & F. Gosselin (2011): Influence of tree characteristics and forest management on tree microhabitats. – Biological Conservation 144(1): 441–450 [https://doi.org/10.1016/jbiocon.2010.09.030].
Warren, M. W. & X. Zou (2002): Soil macrofauna and litter nutrients in three tropical tree plantations on a disturbed site in Puerto Rico. – Forest Ecology and Management 170(1–3): 161–171 [https://doi.org/10.1016/S0378-1127(01)00770-8].
Woodcock, B. A., J. Redhead, A. J. Vanbergen, L. Hulmes, S. Hulmes, J. Peyton & M. S. Heard (2010): Impact of habitat type and landscape structure on biomass, species richness and functional diversity of ground beetles. – Agriculture, Ecosystems & Environment 139(1-2): 181–186 [https://doi.org/10.1016/j.agee.2010.07.018].
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