Scavengers flesh flies (Diptera, Sarcophagidae) from two phytophysiognomies in the state of Maranhão, Northeastern of Brazil

Authors

  • Raimundo Francisco Oliveira Nascimento Universidade Federal do Pará, Instituto de Ciências Biológicas, Departamento de Zoologia https://orcid.org/0000-0001-5594-5384
  • José Orlando de Almeida Silva Universidade Federal do Pará, Instituto de Ciências Biológicas, Departamento de Zoologia https://orcid.org/0000-0002-1993-9953
  • Fernando da Silva Carvalho-Filho Museu Paraense Emílio Goeldi, Departamento de Zoologia, Laboratório de Entomologia https://orcid.org/0000-0002-2480-3874

Keywords:

Calyptratae, cerrado, insects, inventory, Oestroidea, riparian forest

Abstract

Abstract: Flesh flies (Sarcophagidae) have been found in a wide range of natural and anthropogenic environments, from forests to deserts. The state of Maranhão, located in Northeastern Brazil, has a diverse phytogeography, but few faunistic studies have been conducted in this area. Therefore, the objective of this study was to inventory species of Sarcophagidae and compare abundance patterns between the Cerrado (savanna-like vegetation) and riparian forests in the municipality of Codó, state of Maranhão. Twelve sampling events were carried out from the second half of 2015 to the first half of 2017. This resulted in 3,220 specimens, 27.15% of which were males, from nine genera and 27 species. A total of 491 specimens (16 species) were collected in the Cerrado, and 383 specimens (21 species) in the riparian forest. Peckia (Sarcodexia) lambens (Wiedemann) was the most abundant species (56,18% of the specimens sampled), followed by Peckia (Peckia) pexata (Wulp) (13%); Peckia (Euboettcheria) collusor (Curran & Walley) (13%), and Peckia (Peckia) chrysostoma Wiedemann (10%). Only P. (E.) collusor was found in greater abundance in the Cerrado. Oxysarcodexia angrensis (Lopes), Peckia (Peckia) enderleini (Engel), and Retrocitomiya andina Lopes are all new records to Maranhão and the entire Northeast Region of Brazil. Titanogrypa (Cuculomyia) albuquerquei (Lopes) is also a new to Maranhão.

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Published

2021-01-01

How to Cite

Nascimento, R. F. O., Silva, J. O. de A., & Carvalho-Filho, F. da S. (2021). Scavengers flesh flies (Diptera, Sarcophagidae) from two phytophysiognomies in the state of Maranhão, Northeastern of Brazil. Biota Neotropica, 21(4). Retrieved from //www.biotaneotropica.org.br/BN/article/view/1847

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