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Issue: Vol. 5311 No. 1: 28 Jun. 2023
Type: Article
Published: 2023-06-28
DOI: 10.11646/zootaxa.5311.1.5
Page range: 105-122
Abstract views: 239
PDF downloaded: 10

Two new species of Baetodes Needham & Murphy, 1924 with an updated checklist of Baetidae (Ephemeroptera) of Rondônia state, Brazil

Universidade Federal de Rondônia (UNIR); Departamento de Biologia; Laboratório de Biodiversidade e Conservação (LABICON); Porto Velho; Rondônia; Brazil
Instituto Nacional de Pesquisas da Amazônia (INPA); Coordenação de Biodiversidade (CoBio); 69067-375; Manaus; Amazonas; Brazil
Instituto Federal de Ensino; Ciência e Tecnologia Fluminense (IFF); Santo Antônio de Pádua; Rio de Janeiro; Brazil
Instituto Nacional de Pesquisas da Amazônia (INPA); Coordenação de Biodiversidade (CoBio); 69067-375; Manaus; Amazonas; Brazil
Instituto Nacional de Pesquisas da Amazônia (INPA); Coordenação de Biodiversidade (CoBio); 69067-375; Manaus; Amazonas; Brazil
Ephemeroptera Aquatic insects Baetodes Amazon distribution mayfly shortfall

Abstract

Baetidae is one of the most taxon-rich families in the order Ephemeroptera, and the most studied mayfly in Brazil. Despite recent advances, the vast majority of the Brazilian territory has not yet had its diversity well documented. Some of these critical gaps are in the South-Western Amazon, with emphasis on the state of Rondônia due to the high level of environmental threat (especially deforestation). In the state, only one small survey was carried out 11 years ago. Given this scenario, the objective of this study is to describe two new species and provide access to primary biodiversity data of the family Baetidae in Rondônia. As a result, two new species, Baetodes vermelho sp. nov. and Baetodes cerejeiras sp. nov., are described. Baetodes vermelho sp. nov. can be differentiated from other species by the presence of robust and pointed setae on the dorsal margin of the femora and coxal gills with medial constriction; Baetodes cerejeiras sp. nov. can be differentiated from B. liviae Polegatto & Salles, 2008 (in Salles & Polegatto, 2008) and B. capixaba Souza, Salles & Nessimian, 2011 by the absence of a tubercle on the metanotum, the presence of small blunt setae on the dorsal arc of the labrum, and less prominent tubercles on the abdomen. We have documented 50 species across 54 sites in the Rondônia. Among these, 18 species are being reported for the first time in the state, three species are recorded for the first time in the north of Brazil, and two species are new records for Brazil. Rondônia is the most speciose state in Brazil regarding the family Baetidae.

 

References

  1. Boldrini, R. & Cruz, P.V. (2014) Baetidae (Insecta: Ephemeroptera) from the state of Rondônia, Northern Brazil. Boletim do Museu Integrado de Roraima, 8 (1), 1–9. https://doi.org/10.24979/bolmirr.v8i01.763 DOI: https://doi.org/10.24979/bolmirr.v8i01.763
  2. Boldrini, R., Cruz, P.V., Salles, F.F., Belmont, L.E. & Hamada, N. (2012) Baetidae (Insecta: Ephemeroptera) from northeastern Brazil. Check List, 8 (1), 88–94. https://doi.org/10.15560/8.1.088 DOI: https://doi.org/10.15560/8.1.088
  3. Brasil, (2003) O Monitoramento do desflorestamento bruto. Instituto Nacional de Pesquisas Espaciais (INPE), São José dos Campos. Available from: http://www.obt.inpe.br/prodes.html (accessed 7 June 2023)
  4. Cardoso, M.N., Shimano, Y., Nabout, J.C. & Juen, L. (2015) An estimate of the potential number of mayfly species (Ephemeroptera, Insecta) still to be described in Brazil. Revita Brasileira de Entomologia, 59, 147–153. https://doi.org/10.1016/j.rbe.2015.03.014 DOI: https://doi.org/10.1016/j.rbe.2015.03.014
  5. Chapin III, F.S., Zavaleta, E.S., Eviner, V.T., Naylor, L.R., Vitousek, P.M., Reynolds,H.L., Hooper, D.U., Lavorel, S., Sala, O.E., Hobbie, S.E., Mack, M.C. & Díaz, S. (2000) Consequenses of changing biodiversity. Nature, 405, 234–242. https://doi.org/10.1038/35012241 DOI: https://doi.org/10.1038/35012241
  6. Coleman, C.O. (2006) Substituting time-consuming pencil drawings in arthropod taxonomy using stacks of digital photographs. Zootaxa, 1360 (1), 61–68. https://doi.org/10.11646/zootaxa.1360.1.4 DOI: https://doi.org/10.11646/zootaxa.1360.1.4
  7. Cruz, P.V., Boldrini, R., De Lima, C.R.T. & Hamada, N. (2022) It is a mess! How many species are in Rivudiva trichobasis Lugo-Ortiz & McCafferty, 1998 (Ephemeroptera: Baetidae)? European Journal of Taxonomy, 789, 153–191. https://doi.org/10.5852/ejt.2022.789.1639 DOI: https://doi.org/10.5852/ejt.2022.789.1639
  8. Cruz, P.V., Nieto, C., Gattolliat, J.-L., Salles, F.F. & Hamada, N. (2021) A cladistic insight into the higher level classification of Baetidae (Insecta: Ephemeroptera). Systematic Entomology, 46, 44–55. https://doi.org/10.1111/syen.12446 DOI: https://doi.org/10.1111/syen.12446
  9. Cruz, P.V., Boldrini, R. & Hamada, N. (2020) Redescription of Apobaetis lakota McCafferty, 2000 (Ephemeroptera: Baetidae) and description of two new species from Brazil. Zootaxa, 4885 (2), 249–258. https://doi.org/10.11646/zootaxa.4885.2.6 DOI: https://doi.org/10.11646/zootaxa.4885.2.6
  10. Cruz, P.V., Salles, F.F. & Hamada, N. (2018) Contribution to the taxonomy of Paracloeodes Day 1955 (Ephemeroptera: Baetidae) from South America. Zootaxa, 4403 (1), 1–49. https://doi.org/10.11646/zootaxa.4403.1.1 DOI: https://doi.org/10.11646/zootaxa.4403.1.1
  11. De Lima, C.T., Cruz, P.V & Hamada, N. (2023) Additions and corrections to taxonomy of Apobaetis fiuzai Salles & Lugo-Ortiz, 2002 and Apobaetis kallawaya Nieto, 2006 (Ephemeroptera, Baetidae) European Journal Of Taxonomy. [in press]
  12. De-Souza, M.R., Salles, F.F. & Nessimian, J.L. (2011) Three new species of Baetodes Needham & Murphy (Ephemeroptera: Baetidae) from Espírito Santo State, Brazil, Aquatic Insects, 33 (2), 93–104. https://doi.org/10.1080/01650424.2011.576118 DOI: https://doi.org/10.1080/01650424.2011.576118
  13. Domínguez, E. & Dos Santos, D.A. (2014) Co-authorship networks (and other contextual factors) behind the growth of taxonomy of South American Ephemeroptera: A scientometric approach. Zootaxa, 3754 (1), 59–85. https://doi.org/10.11646/zootaxa.3754.1.3 DOI: https://doi.org/10.11646/zootaxa.3754.1.3
  14. Dutra da Silva, M. & Fearnside, P.M. (2022) Brazil: environment underattack. Environmental Conservation, 49, 203–205. https://doi.org/10.1017/S0376892922000364 DOI: https://doi.org/10.1017/S0376892922000364
  15. Falcão, J.N., Salles, F.F. & Hamada, N. (2011) Baetidae (Insecta, Ephemeroptera) ocorrentes em Roraima, Brasil: novos registros e chaves para gêneros e espécies no estágio ninfal. Revista Brasileira de Entomologia, 55 (4), 516–548. https://doi.org/10.1590/s0085-56262011005000048 DOI: https://doi.org/10.1590/S0085-56262011005000048
  16. Fearnside, P.M. (2005) Desmatamento na Amazônia brasileira: história, índices e consequências. Megadiversidade, 1 (4), 113–123.
  17. Fearnside, P.M. & Cruz, P.V. (2018) Chainsaw Massacre: Protected areas in danger in Brazil’s state of Rondônia (commentary). Mongabay. Available from: https://news.mongabay.com/2018/10/chainsaw-massacre-protected-areas-in-danger-in-brazils-state-of-rondonia-commentary/ (accessed 7 June 2023)
  18. Ferraz, S.F.B., Vettorazzi, C.A., Theobald, D.M. & Ballester, M.V.R. (2005) Landscape dynamics of Amazonian deforestation between 1984 and 2002 in central Rondônia, Brazil: assessment and future scenarios. Forest Ecology and Management, 204, 67–83. https://doi.org/10.1016/j.foreco.2004.07.073 DOI: https://doi.org/10.1016/j.foreco.2004.07.073
  19. Freitag, S. & Van Jaarsveld, A.S. (1998) Sensitivity of selection procedures for priority conservation areas to survey extent, survey intensity and taxonomic knowledge. Proceeding of Royal Society London, Serie B, 265, 1475–1482. https://doi.org/10.1098/rspb.1998.0460 DOI: https://doi.org/10.1098/rspb.1998.0460
  20. Gattolliat, J.-L. & Nieto, C. (2009) The family Baetidae (Insecta: Ephemeroptera): synthesis and future challenges. International Perspectives in Mayfly and Stonefly Research. Proceedings of the 12th International Conference on Ephemeroptera and the 16th International Symposium on Plecoptera, Stuttgart 2008. Aquatic Insects, 31, 41–62. https://doi.org/10.1080/01650420902812214 DOI: https://doi.org/10.1080/01650420902812214
  21. Guerrero, N.R. & Torres, M. (2022) Conflitos e violências. In: Povos Tradicionais e Biodiversidade no Brasil Contribuições dos povos indígenas, quilombolas e comunidades tradicionais para a biodiversidade, políticas e ameaças PARTE IV Políticas Agrárias e Ambientais: Conflitos Seção 12. Organizadoras: Manuela Carneiro da Cunha Sônia Barbosa Magalhães Cristina Adams, São Paulo. Available from: http://portal.sbpcnet.org.br/livro/povostradicionais12.pdf (accessed 7 June 2023)
  22. Hortal, J., Bello, F., Diniz-Filho, J.A.F., Lewinsohn, T.M., Lobo, J.M. & Ladle, R.J. (2015) Seven Shortfalls that Beset Large-Scale Knowledge of Biodiversity. Annual Review of Ecology, Evolution, and Systematics, 46, 523–549. https://doi.org/10.1146/annurev-ecolsys-112414-054400 DOI: https://doi.org/10.1146/annurev-ecolsys-112414-054400
  23. Hubbard, M.D. (1995) Toward a standard methodology for the description of mayflies (Ephemeroptera). In: Corkum, L.D. & Ciborowski, J.J.H. (Eds.), Current Directions in Research on Ephemeroptera. Canadian Scholars’ Press, Inc., Toronto, pp. 361–369.
  24. Kawada, R. & Buffington, M.L. (2016) A Scalable and Modular Dome Illumination system for Scientific Microphotography on a Budget. PLoS ONE, 11 (5), e0153426. https://doi.org/10.1371/journal.pone.0153426 DOI: https://doi.org/10.1371/journal.pone.0153426
  25. Lawton, J.H. & May, R.M. (1995) Extinction Rates. Oxford University Press, Oxford, xii + 233pp.
  26. M.M.A. (2016) Plano de Manejo do Parque Nacional dos Campos Amazônicos. Ministério do Meio Ambiente, Brasília, 355 pp.
  27. M.M.A. (2022) Diário Oficial Da União. PORTARIA MMA Nº 148, DE 7 DE JUNHO DE 2022. Available from: https://unbciencia.unb.br/images/Noticias/2022/06-Jun/PORTARIA_MMA_No148_7_DE_JUNHO_DE_2022.pdf (accessed 7 June 23023)
  28. Margulis, S. (2003) Causas do desmatamento na Amazônia brasileira. The World Bank, Brasília, 101 pp.
  29. Myers, N., Mittermeier, R.A., Mittermeier, C.G., Fonseca, G.A.B. & Kent, J. (2000) Biodiversity hotspots for conservation priorities. Nature, 403, 853–858. https://doi.org/10.1038/35002501 DOI: https://doi.org/10.1038/35002501
  30. Needham, J.G. & Murphy, H.E. (1924) Neotropical mayflies. Bulletin of the Lloyd Library, No. 24, Entomological Series, 4, 1–79.
  31. Nieto, C. (2015) The Baetodes complex (Ephemeroptera: Baetidae), phylogeny, biogeography, and new species of Mayobaetis. Freshwater Science, 35 (1), 55–64. https://doi.org/10.1086/684859 DOI: https://doi.org/10.1086/684859
  32. Prodes (2015) O Monitoramento do desflorestamento bruto. Instituto Nacional de Pesquisas Espaciais (INPE), São José dos Campos. Available from: http://www.obt.inpe.br/prodes/index.php (accessed 7 June 2023)
  33. Prodes (2017) O Monitoramento do desflorestamento bruto. Instituto Nacional de Pesquisas Espaciais (INPE), São José dos Campos. Available from: http://www.obt.inpe.br/prodes/index.php (accessed 7 June 2023)
  34. Prodes (2023) Desmatamento (PRODES) via TerraBrasilis. http://terrabrasilis.dpi.inpe.br/app/dashboard/deforestation/biomes/legal_amazon/rates (accessed 27 February 2023)
  35. Salles, F.F. & Polegatto, C.M. (2008) Two new species of Baetodes Needham & Murphy (Ephemeroptera: Baetidae) from Brazil, Zootaxa, 1851 (1), 43–50. https://doi.org/10.11646/zootaxa.1851.1.3 DOI: https://doi.org/10.11646/zootaxa.1851.1.3
  36. Samways, M.J., Barton, P., Birkhofer, K., Chichorro, F., Deacon, C., Fartmann, T., Fukushima, C.S., Gaigher, R., Habel, J.C., Hallmann, C.A., Hill, M.J., Hochkirch, A., Kaila, L., Kwak, M.L., Maes, D., Mammola, S., Noriega, J.A., Orfinger, A.B., Pedraza, F., Pryke, J.S., Roque, F.O., Settele, J., Simaika, J.P., Stork, N.E., Suhling, F., Vorster, C. & Cardoso, P. (2020) Solutions for humanity on how to conserve insects. Biological Conservation, 242, 108427. https://doi.org/10.1016/j.biocon.2020.108427 DOI: https://doi.org/10.1016/j.biocon.2020.108427
  37. Sartori, M. & Brittain, J.E. (2015) Order Ephemeroptera. In: Thorp, J.H. & Rogers, D.C. (Eds.), Thorp and Covich’s Freshwater Invertebrates. Ecology and General Biology. 4th Edition. Elsevier, London, pp. 873–891. https://doi.org/10.1016/B978-0-12-385026-3.00034-6 DOI: https://doi.org/10.1016/B978-0-12-385026-3.00034-6
  38. Shimano, Y. Salles, F.F & Juen, L. (2013) Study of the mayfly order Ephemeroptera (Insecta) in Brazil: a scienciometric review. Revista Brasileira de Entomologia, 57 (4), 359–364. https://doi.org/10.1590/S0085-56262013005000043 DOI: https://doi.org/10.1590/S0085-56262013005000043
  39. Souza, C. Jr., Siqueira, J., Ribeiro, J. & Sales, M. (2013) Desmatamento e Degradação Florestal do Bioma Amazônia (2000–2010). Imazon, Belém, 2 pp.
  40. Villén-Pérez, S., Anaya-Valenzuela, L., daCruz, D.C. & Fearnside, P.M. (2022) Mining threatens isolated Indigenous peoples in the Brazilian Amazon. Global Environmental Change, 72, 102398 https://doi.org/10.1016/j.gloenvcha.2021.102398 DOI: https://doi.org/10.1016/j.gloenvcha.2021.102398
  41. Wearn, O.R., Reuman, D.C. & Ewers, R.M. (2012) Extinction Debt and Windows of Conservation Opportunity in the Brazilian Amazon. Science, 337 (6091), 228–232.
  42. vhttps://doi.org/10.1126/science.1219013 DOI: https://doi.org/10.1126/science.1219013
  43. Wilson, E.O. (1999) The Diversity of Life. W.W. Norton & Company, New York, 440 pp.