Haemogregarine of Genus Dactylosoma (Adeleorina: Dactylosomatidae) in Species of Rhinella (Anura: Bufonidae) from the Brazilian Amazon

被引:4
作者
Coelho, Tassio Alves [1 ]
De Souza, Darlison Chagas [2 ]
da Costa Oliveira, Evelyn [3 ]
Correa, Lincoln Lima [3 ]
Viana, Lucio Andre [1 ]
Kawashita-Ribeiro, Ricardo Alexandre [2 ,4 ]
机构
[1] Univ Fed Amapa, Programa Posgrad Biodiversidade Trop PPGBIO, Lab Estudos Morfofisiol & Parasitarios, Dept Ciencias Biol & Saude, BR-68903419 Macapa, AP, Brazil
[2] Univ Fed Oeste Para, Programa Posgrad Biodiversidade PPGBEES, BR-68040255 Santarem, PA, Brazil
[3] Univ Fed Oeste Para UFOPA, Inst Ciencias & Tecnol Aguas ICTA, BR-68040255 Santarem, PA, Brazil
[4] Univ Fed Rondonopolis, Inst Ciencias Exatas & Nat ICEN, BR-78736900 Rondonopolis, MT, Brazil
关键词
Anurans; Hemoparasites; Dactylosomatidae; Brazilian Amazon; Apicomplexa; MATO-GROSSO; PARASITES; STATE;
D O I
10.1007/s11686-021-00399-z
中图分类号
R38 [医学寄生虫学]; Q [生物科学];
学科分类号
07 ; 0710 ; 09 ; 100103 ;
摘要
Purpose The present study aims to record the occurrence of a haemogregarine of the genus Dactylosoma in anurans in the eastern Brazilian Amazon. Methods Specimens of Leptodactylus macrosternum, Rhinella major, and Rhinella marina were collected in the municipality of Santarem, west of the State of Para, in Brazil. Parasitic forms identified as Dactylosoma sp. were recorded by light microscopy, with magnification of 400 and 1000 X. Results Aspects about the morphology and morphometry of Dactylosoma sp. are presented. The mean intensity of infection was 200,000 parasites/mL in R. major and 50,000 parasites/mL in R. marina. Conclusion The present study expands the occurrence of parasites of the genus Dactylosoma in Brazil, presenting a new anuran host for this parasite in the Brazilian Amazon region.
引用
收藏
页码:1574 / 1580
页数:7
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