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Luciano BFL, Elias GA, Zocche JJ, Costa Neto EM, Carvalho F. The scientific literature on bats (chiroptera) in Brazil: a scientometric analysis from 1954 - 2018. AN ACAD BRAS CIENC 2022; 94:e20211621. [PMID: 35830073 DOI: 10.1590/0001-3765202220211621] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/16/2020] [Accepted: 06/04/2021] [Indexed: 11/21/2022] Open
Abstract
Globally, bats are of interest in many studies, beyond their ecological or epidemiological relevance or even the ecomorphological diversity of species. In Brazil, most of the indexed studies on chiropterans date from 1954, with a slow and heterogeneous progress in the publication increasing. The aim of this study was to analyze the literature on bats in Brazil, identifying patterns, tendencies and knowledge gaps in the Brazilian federal states. We carried out a sistematyzed search on the online databases Clarivate Analytics Web of Science (WoS), Scientific Electronic Library Online (SciELO), PubMed and Scopus. We used the descriptive terms "Chiroptera" and "Brazil". Besides these bases, we included data from the manuscripts published in Chiroptera Neotropical. We obtained a total of 1,115 articles, which were analyzed and classified in 22 thematic categories based on the articles' approach. We observed that each Brazilian region and state had particularities in their knowledge panoramas of bats, not being possible to generalize conditions for each federal region. Even though the increasing in the number of articles by categories, we encourage that every approach keep being developded, once no thematic could had been considered enough explored till the moment.
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Affiliation(s)
- Beatriz Fernandes L Luciano
- Universidade do Extremo Sul Catarinense (UNESC), Programa de Pós-Graduação em Ciências Ambientais, Avenida Universitária, 1105, Bairro Universitário, 88806-000 Criciúma, SC, Brazil.,Universidade do Extremo Sul Catarinense (UNESC), Laboratório de Ecologia de Paisagem e de Vertebrados (LABECO), Avenida Universitária, 1105, Bairro Universitário, 88806-000 Criciúma, SC, Brazil
| | - Guilherme Alves Elias
- Universidade do Extremo Sul Catarinense (UNESC), Programa de Pós-Graduação em Ciências Ambientais, Avenida Universitária, 1105, Bairro Universitário, 88806-000 Criciúma, SC, Brazil.,Universidade do Extremo Sul Catarinense (UNESC), Herbário Pe. Raulino Reitz, Avenida Universitária, 1105, Bairro Universitário, 88806-000 Criciúma, SC, Brazil
| | - Jairo Jose Zocche
- Universidade do Extremo Sul Catarinense (UNESC), Programa de Pós-Graduação em Ciências Ambientais, Avenida Universitária, 1105, Bairro Universitário, 88806-000 Criciúma, SC, Brazil.,Universidade do Extremo Sul Catarinense (UNESC), Laboratório de Ecologia de Paisagem e de Vertebrados (LABECO), Avenida Universitária, 1105, Bairro Universitário, 88806-000 Criciúma, SC, Brazil
| | - Eraldo M Costa Neto
- Universidade Estadual de Feira de Santana (UEFS), Programa de Pós-Graduação em Ecologia e Evolução, Avenida Transnordestina, s/n, Novo Horizonte, 44036-900 Feira de Santana, BA, Brazil
| | - Fernando Carvalho
- Universidade do Extremo Sul Catarinense (UNESC), Programa de Pós-Graduação em Ciências Ambientais, Avenida Universitária, 1105, Bairro Universitário, 88806-000 Criciúma, SC, Brazil.,Universidade do Extremo Sul Catarinense (UNESC), Laboratório de Zoologia e Ecologia de Vertebrados (LABZEV), Avenida Universitária, 1105, Bairro Universitário, 88806-000 Criciúma, SC, Brazil
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A New Species of Eimeria Schneider, 1875 (Apicomplexa: Eimeriidae) from Myotis riparius Handley, 1960 (Chiroptera: Vespertilionidae) in the Atlantic Forest of Brazil, with a Checklist of Eimeria spp. Reported from Bats. Acta Parasitol 2020; 65:496-503. [PMID: 32124202 DOI: 10.2478/s11686-020-00182-6] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/29/2019] [Accepted: 02/08/2020] [Indexed: 11/20/2022]
Abstract
INTRODUCTION A new coccidian species of the genus Eimeria Schneider, 1875 (Apicomplexa: Eimeriidae), is reported from the bat host Myotis riparius Handley from Ilha Grande, a large island off the coast of the State of Rio de Janeiro, in southeastern Brazil. METHODS Bats were captured in 13 mist nets (10 × 3 m), which were set within the experimental plots, and through active searches of the daytime roosts of Molossus molossus Pallas found in Vila Dois Rios. Containment was made in bags for the collection of feces and identification of coccidia. A survey was conducted on the coccidia species described so far (Table 2). RESULTS The oöcysts of Eimeria riparii n. sp. are ellipsoidal to cylindroidal with an extremely thin, bi-layered wall, slightly rough. Two polar granules are present, micropyle and oöcyst residuum are both absent. The sporocysts are ellipsoidal, the sporocyst residuum is formed by sparse, rounded granules of varying sizes; the Stieda body is trapezoidal and a sub-Stieda body is absent. Sporozoites are banana shaped. With the new species described here, a total of 40 Eimeria spp. have been described infecting bat hosts, belonging to 30 species of 18 genera and 5 families. CONCLUSION The subsequent increase in the known diversity of bats has been derived from the ongoing expansion of research in a number of different areas of taxonomy and ecology although the number of studies of the associated coccidian parasites of the family Eimeriidae has increased more slowly.
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Perles L, Ikeda P, Francisco GDV, Torres JM, de Oliveira CE, Lourenço EC, Herrera HM, Machado RZ, André MR. Molecular detection of Hepatozoon spp. in non-hematophagous bats in Brazil. Ticks Tick Borne Dis 2020; 11:101401. [PMID: 32014465 DOI: 10.1016/j.ttbdis.2020.101401] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/13/2019] [Revised: 01/21/2020] [Accepted: 01/27/2020] [Indexed: 11/30/2022]
Abstract
Even though Hepatozoon spp. has been molecularly detected in several wild animals in Brazil, there is no report on the occurrence of Hepatozoon spp. DNA in bats in Brazil. This study aimed at detecting Hepatozoon, in addition to ectoparasites, in non-hematophagous bats sampled in central-western Brazil using blood smears, hematoxylin-eosin (HE)-staining liver/spleen preparations and molecular and phylogenetic techniques. A total of 135 spleen, 127 liver, and 133 blood samples were collected from 135 non-hematophagous bats from 12 different species in two different sites in Campo Grande, Mato Grosso do Sul state, in the Brazilian Cerrado region. Spleen and blood DNA samples were submitted to two conventional PCR protocols for Hepatozoon spp. based on 18S rRNA. No Hepatozoon spp. gamonts or meronts were observed in blood smears and HE-stained-liver preparations, respectively. While none of the spleen samples was positive for Hepatozoon spp. in the PCR assays, 5 (3 %) blood samples contained 18S rRNA Hepatozoon DNA, including 2/37 (5 %) Artibeus lituratus, 2/32 (6 %) A. planirostris, and 1/23 (4 %) Platyrrhinus lineatus. Out of 5 bats positive for Hepatozoon spp., 3 were parasitized by either Macronyssidae/Spinturnicidae mites or Streblidae flies. BLAST analysis showed that the sequences detected in bats had >99 % identity with Hepatozoon sequences detected in amphibians and reptiles from Brazil, including Hepatozoon caimani detected in Caiman crocodilus. The phylogenetic inferences estimated by the Maximum Likelihood and Bayesian methods clustered the Hepatozoon sequences detected in Brazilian bats with those detected in reptiles and amphibians.
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Affiliation(s)
- Lívia Perles
- Laboratório de Imunoparasitologia, Departamento de Patologia Veterinária, Universidade Estadual "Júlio de Mesquita Filho", Jaboticabal, Brazil
| | - Priscila Ikeda
- Laboratório de Imunoparasitologia, Departamento de Patologia Veterinária, Universidade Estadual "Júlio de Mesquita Filho", Jaboticabal, Brazil
| | - Gabriela de Vasconcellos Francisco
- Laboratório de Imunoparasitologia, Departamento de Patologia Veterinária, Universidade Estadual "Júlio de Mesquita Filho", Jaboticabal, Brazil
| | - Jaire Marinho Torres
- Laboratório de Imunoparasitologia, Departamento de Patologia Veterinária, Universidade Estadual "Júlio de Mesquita Filho", Jaboticabal, Brazil; Laboratório de Ciências Ambientais e Sustentabilidade Agropecuária, Universidade Católica Dom Bosco, Campo Grande, Mato Grosso do Sul, Brazil; Laboratório de Ecologia de Mamíferos, Universidade do Estado do Rio de Janeiro, Rio de Janeiro, Brazil
| | - Carina Elisei de Oliveira
- Laboratório de Ciências Ambientais e Sustentabilidade Agropecuária, Universidade Católica Dom Bosco, Campo Grande, Mato Grosso do Sul, Brazil
| | | | - Heitor Miraglia Herrera
- Laboratório de Ciências Ambientais e Sustentabilidade Agropecuária, Universidade Católica Dom Bosco, Campo Grande, Mato Grosso do Sul, Brazil
| | - Rosangela Zacarias Machado
- Laboratório de Imunoparasitologia, Departamento de Patologia Veterinária, Universidade Estadual "Júlio de Mesquita Filho", Jaboticabal, Brazil; Laboratório de Ciências Ambientais e Sustentabilidade Agropecuária, Universidade Católica Dom Bosco, Campo Grande, Mato Grosso do Sul, Brazil; Laboratório de Ecologia de Mamíferos, Universidade do Estado do Rio de Janeiro, Rio de Janeiro, Brazil
| | - Marcos Rogério André
- Laboratório de Imunoparasitologia, Departamento de Patologia Veterinária, Universidade Estadual "Júlio de Mesquita Filho", Jaboticabal, Brazil.
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Lainson R, Carneiro LA, Silveira FT. Observations on Eimeria species of Dasyprocta leporina (Linnaeus, 1758)(Rodentia: Dasyproctidae) from the state of Pará, North Brazil. Mem Inst Oswaldo Cruz 2007; 102:183-9. [PMID: 17426883 DOI: 10.1590/s0074-02762007005000008] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/18/2006] [Accepted: 02/05/2007] [Indexed: 11/22/2022] Open
Abstract
Redescriptions are given of the mature oocysts of Eimeria aguti Carini 1935, E. cotiae Carini, 1935 and E. paraensis Carini, 1935, in the faeces of five specimens of the rodent Dasyprocta leporina (Rodentia: Dasyproctidae) from the state of Pará, North Brazil. New information is provided on the sporulation time of these parasites and the prepatent period in experimentally infected D. leporina. Some endogenous stages of E. cotiae are described in the epithelial cells of the ileum, and the absence of any oocysts in the gall-bladder contents of the infected animals indicates that the intestine is also the site of development of E. aguti and E. paraensis. Difficulties in separating E. cotiae and E. paraensis on morphology of the oocysts are discussed. The oocysts of both parasites share many structural features and have a wide size range. It is concluded that although it is at present best to maintain these names, the possibility exists that they were separately given to oocysts of smaller dimensions (E. cotiae) and larger dimensions (E. paraensis) of a single parasite. Location of an endogenous site of development for E. paraensis that is distinctly separate from that of E. cotiae might establish more definitely the separate specific status of the two parasites.
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Affiliation(s)
- Ralph Lainson
- Departamento de Parasitologia, Instituto Evandro Chagas, Belém, PA, Brasil.
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