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Ospina-Pérez EM, Rivera-Páez FA, Ramírez-Chaves HE. Exploring the relationship between bats (Mammalia, Chiroptera) and ectoparasitic flies (Diptera, Hippoboscoidea) of the Orinoquia Region in South America. Zookeys 2023; 1179:1-34. [PMID: 37719778 PMCID: PMC10504637 DOI: 10.3897/zookeys.1179.103479] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/14/2023] [Accepted: 08/18/2023] [Indexed: 09/19/2023] Open
Abstract
Bat flies (Nycteribiidae and Streblidae) have been used to study co-evolutionary patterns between ectoparasites and bats. In the world, Nycteribiidae and Streblidae are represented by approximately 276 and 237 species, respectively. In regions such as the Orinoquia located in the north of South America (Colombia and Venezuela), the richness of bats is high (more than 100 documented species), but studies on Nycteribiidae and Streblidae are scarce and discontinuous. To contribute to the knowledge of ectoparasitic flies in the Orinoquia, records of flies and their interactions with bats were reviewed, including new records and associations using interaction networks. We documented 124 species of Streblidae and only 12 of Nycteribiidae for the Orinoquia in approximately 102 bat species reported in Colombia and Venezuela. New records for six species of bat flies in Colombia were found (Mastopteraguimaraesi, Noctiliostreblamaai, Paradyschiriaparvuloides, Trichobiusjubatus, Trichobiusparasiticus, and Basiliaferrisi) associated with six species of bats (Cynomopsplanirostris, Desmodusrotundus, Myotishandleyi, Molossusrufus, Noctilioalbiventris, and Phyllostomushastatus). The bat-ectoparasite interaction networks in the Orinoquia revealed a pattern of antagonistic relationships, with high specialization, modularity, and low connectivity and nesting. The identified networks are between bat fly species belonging to different ecomorphological groups with unique host species. This supports the idea of ecological niche partitioning among ectoparasitic bat flies and hosts. Our study expanded the knowledge of the distribution of some fly species and the associations with bat hosts in Colombia, by presenting morphological descriptions and new observations, which are key to understanding the ecology, diversity, and distribution of these species.
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Affiliation(s)
- Erika M. Ospina-Pérez
- Doctorado en Ciencias – Biología, Facultad de Ciencias Exactas y Naturales, Universidad de Caldas, Calle 65 No. 26-10, 170004, Manizales, Caldas, ColombiaUniversidad de CaldasManizalesColombia
| | - Fredy A. Rivera-Páez
- Doctorado en Ciencias – Biología, Facultad de Ciencias Exactas y Naturales, Universidad de Caldas, Calle 65 No. 26-10, 170004, Manizales, Caldas, ColombiaUniversidad de CaldasManizalesColombia
| | - Héctor E. Ramírez-Chaves
- Doctorado en Ciencias – Biología, Facultad de Ciencias Exactas y Naturales, Universidad de Caldas, Calle 65 No. 26-10, 170004, Manizales, Caldas, ColombiaUniversidad de CaldasManizalesColombia
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Ramírez-Martínez MM, Tlapaya-Romero L. Association of bat flies (Diptera: Streblidae) and bats: Richness and host specificity in Western Mexico. Int J Parasitol Parasites Wildl 2023; 21:160-167. [PMID: 37252655 PMCID: PMC10209120 DOI: 10.1016/j.ijppaw.2023.05.001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/02/2023] [Revised: 05/03/2023] [Accepted: 05/03/2023] [Indexed: 05/31/2023]
Abstract
As part of a widespread ecological study on the ectoparasites of bats in Western Mexico, we report new information on the specificity, and distribution of bat flies in a geographical transition zone between the neartic and neotropical zones. Fifteen (15) species of bats representing three families (Mormoopidae, Phyllostomidae, and Vespertilionidae) were collected in 10 locations throughout western Mexico. A total of 276 bat flies, representing 6 genera and 25 species, were identified four species of the bat flies are new records for the region indicating an expansion of the distribution for Trichobius corynorhini (Cockerll, 1910), T. hoffmannae (Guerrero & Morales-Malacara, 1996), T. intermedius (Peterson & Hürka, 1974) and Nycterophilia natali (Wenzel, 1966). These records update the species richness of streblids to 40 species in the state of Jalisco, representing 65.6% of the total number of 61 species of streblids recorded in Mexico. The interaction network showed a high degree of specialization of the bat flies towards their hosts (H2' = 0.92). Similarly, the specificity indices showed that there is a high ecological specificity (SI) with an average of 92%. of all the bat flies was associated with their primary hosts, while the average value of specificity of the phylogenetic trees (STD) of the six streblid species that presented more than one host was 1.7%, indicating a high specificity. The results of this study provide relevant information on bat-parasite associations and highlight the need for further research to obtain information on the geographic distribution of streblids and their hosts.
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Affiliation(s)
- María Magdalena Ramírez-Martínez
- Departamento de Ciencias de la Salud y Ecología Humana, Centro Universitario de la Costa Sur, Universidad de Guadalajara, Autlan, Jalisco, Mexico
| | - Liliana Tlapaya-Romero
- Departamento de Ciencias de la Salud y Ecología Humana, Centro Universitario de la Costa Sur, Universidad de Guadalajara, Autlan, Jalisco, Mexico
- Programa de Doctorado en Biosistemática, Ecología y Manejo de Recursos Naturales (BEMARENA), Centro Universitario de la Costa Sur, Universidad de Guadalajara, Autlan, Jalisco, Mexico
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Najera‐Cortazar LA, Keen A, Kitching T, Stokes D, Goodman SJ. Phylogenetic analyses reveal bat communities in Northwestern Mexico harbor a high diversity of novel cryptic ectoparasite species. Ecol Evol 2023; 13:e9645. [PMID: 36744076 PMCID: PMC9889969 DOI: 10.1002/ece3.9645] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/11/2022] [Revised: 11/11/2022] [Accepted: 11/16/2022] [Indexed: 02/04/2023] Open
Abstract
Parasites are integral parts of ecosystem function and important drivers of evolutionary processes. Characterizing ectoparasite diversity is fundamental to studies of host-parasite interactions, evolution, and conservation, and also for understanding emerging disease threats for some vector borne pathogens. With more than 1400 species, bats represent the second most speciose mammalian clade, but their ectoparasite fauna are poorly known for most species. We sequenced mitochondrial Cytochrome Oxidase C subunit I and nuclear 18S ribosomal gene fragments, and used Bayesian phylogenetic analyses to characterize ectoparasite taxon identity and diversity for 17 species of parasitized bats sampled along the Baja California peninsula and in Northwestern Mexico. The sequence data revealed multiple novel lineages of bat bugs (Cimicidae), flies (Nycteribiidae and Streblidae), and ticks (Argasidae). Within families, the new linages showed more than 10% sequence divergence, which is consistent with separation at least at the species level. Both families of bat flies showed host specificity, particularly on Myotis species. We also identified new records for the Baja peninsula of one tick (Carios kelleyi), and of five Streblid bat fly species. One Nycteribiid bat fly haplotype from Pallid bat (Antrozous pallidus) hosts was found throughout the peninsula, suggesting potential long distance co-dispersal with hosts. Different bat bug and tick communities were found in the north and south of the peninsula. This study is the first systematic survey of bat ectoparasites in the Baja California peninsula, revealing novel lineages that are highly genetically differentiated from other parts of North America. For some ectoparasite species, haplotype distributions may reflect patterns of bat migration. This work is a first step in characterizing ectoparasite diversity over the Baja California peninsula, and understanding how ecological and evolutionary interactions shape bat ectoparasite communities among host species in different parts of their ranges.
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Affiliation(s)
| | - Alex Keen
- School of BiologyUniversity of LeedsLeedsUK
| | - Thomas Kitching
- School of BiologyUniversity of LeedsLeedsUK
- Present address:
Vincent Wildlife Trust, Ledbury, HerefordshireUK
| | - Drew Stokes
- San Diego Natural History MuseumSan DiegoCaliforniaUSA
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Pavan AC, Cadenillas R, Centty O, Pacheco V, Velazco PM. On the Taxonomic Identity of Pteronotus davyi incae Smith, 1972 (Chiroptera: Mormoopidae). AMERICAN MUSEUM NOVITATES 2021. [DOI: 10.1206/3966.1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
Affiliation(s)
- Ana Carolina Pavan
- Laboratório de Mamíferos, Escola Superior de Agricultura “Luiz de Queiroz” (ESALQ), Universidade de São Paulo, Brazil
| | - Richard Cadenillas
- Universidad Austral de Chile, Chile; and Instituto de Paleontología, Universidad Nacional de Piura, Peru
| | - Oscar Centty
- Departamento de Mastozoología, Museo de Historia Natural, Universidad Nacional Mayor de San Marcos, Peru
| | - Víctor Pacheco
- Departamento de Mastozoología, Museo de Historia Natural, Universidad Nacional Mayor de San Marcos, Peru
| | - Paúl M. Velazco
- Department of Biology, Arcadia University, Glenside, PA; and Division of Vertebrate Zoology (Mammalogy), American Museum of Natural History, New York
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de Groot MD, Dumolein I, Hiller T, Sándor AD, Szentiványi T, Schilthuizen M, Aime MC, Verbeken A, Haelewaters D. On the Fly: Tritrophic Associations of Bats, Bat Flies, and Fungi. J Fungi (Basel) 2020; 6:jof6040361. [PMID: 33322768 PMCID: PMC7770572 DOI: 10.3390/jof6040361] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/23/2020] [Revised: 12/05/2020] [Accepted: 12/11/2020] [Indexed: 11/16/2022] Open
Abstract
Parasitism is one of the most diverse and abundant modes of life, and of great ecological and evolutionary importance. Notwithstanding, large groups of parasites remain relatively understudied. One particularly unique form of parasitism is hyperparasitism, where a parasite is parasitized itself. Bats (Chiroptera) may be parasitized by bat flies (Diptera: Hippoboscoidea), obligate blood-sucking parasites, which in turn may be parasitized by hyperparasitic fungi, Laboulbeniales (Ascomycota: Laboulbeniomycetes). In this study, we present the global tritrophic associations among species within these groups and analyze their host specificity patterns. Bats, bat flies, and Laboulbeniales fungi are shown to form complex networks, and sixteen new associations are revealed. Bat flies are highly host-specific compared to Laboulbeniales. We discuss possible future avenues of study with regard to the dispersal of the fungi, abiotic factors influencing the parasite prevalence, and ecomorphology of the bat fly parasites.
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Affiliation(s)
- Michiel D. de Groot
- Research Group Evolutionary Ecology, Naturalis Biodiversity Center, Darwinweg 2, 2333CR Leiden, The Netherlands;
- Correspondence:
| | - Iris Dumolein
- Research Group Mycology, Department of Biology, Ghent University, K.L. Ledeganckstraat 35, 9000 Ghent, Belgium; (I.D.); (A.V.); (D.H.)
| | - Thomas Hiller
- Ecology of Tropical Agricultural Systems, University of Hohenheim, Garbenstrasse 13, 70599 Stuttgart, Germany;
- Institute of Evolutionary Ecology and Conservation Genomics, University of Ulm, Albert-Einstein-Allee 11, 89081 Ulm, Germany
- Smithsonian Tropical Research Institute, Apartado 0843-03092, Balboa, Panama
| | - Attila D. Sándor
- Department of Parasitology and Parasitic Diseases, University of Agricultural Sciences and Veterinary Medicine, Calea Mănăștur 3-5, 400372 Cluj-Napoca, Romania;
- Department of Parasitology and Zoology, University of Veterinary Medicine, István u. 2, 1078 Budapest, Hungary
| | - Tamara Szentiványi
- Pathogen and Microbiome Institute, Northern Arizona University, 1395 S. Knoles Drive, Flagstaff, AZ 86011, USA;
| | - Menno Schilthuizen
- Research Group Evolutionary Ecology, Naturalis Biodiversity Center, Darwinweg 2, 2333CR Leiden, The Netherlands;
| | - M. Catherine Aime
- Department of Botany and Plant Pathology, Purdue University, 915 W. State Street, West Lafayette, IN 47906, USA;
| | - Annemieke Verbeken
- Research Group Mycology, Department of Biology, Ghent University, K.L. Ledeganckstraat 35, 9000 Ghent, Belgium; (I.D.); (A.V.); (D.H.)
| | - Danny Haelewaters
- Research Group Mycology, Department of Biology, Ghent University, K.L. Ledeganckstraat 35, 9000 Ghent, Belgium; (I.D.); (A.V.); (D.H.)
- Smithsonian Tropical Research Institute, Apartado 0843-03092, Balboa, Panama
- Department of Botany and Plant Pathology, Purdue University, 915 W. State Street, West Lafayette, IN 47906, USA;
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Fagre AC, Kading RC. Can Bats Serve as Reservoirs for Arboviruses? Viruses 2019; 11:E215. [PMID: 30832426 PMCID: PMC6466281 DOI: 10.3390/v11030215] [Citation(s) in RCA: 36] [Impact Index Per Article: 7.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2019] [Revised: 02/28/2019] [Accepted: 03/01/2019] [Indexed: 12/22/2022] Open
Abstract
Bats are known to harbor and transmit many emerging and re-emerging viruses, many of which are extremely pathogenic in humans but do not cause overt pathology in their bat reservoir hosts: henipaviruses (Nipah and Hendra), filoviruses (Ebola and Marburg), and coronaviruses (SARS-CoV and MERS-CoV). Direct transmission cycles are often implicated in these outbreaks, with virus shed in bat feces, urine, and saliva. An additional mode of virus transmission between bats and humans requiring further exploration is the spread of disease via arthropod vectors. Despite the shared ecological niches that bats fill with many hematophagous arthropods (e.g. mosquitoes, ticks, biting midges, etc.) known to play a role in the transmission of medically important arboviruses, knowledge surrounding the potential for bats to act as reservoirs for arboviruses is limited. To this end, a comprehensive literature review was undertaken examining the current understanding and potential for bats to act as reservoirs for viruses transmitted by blood-feeding arthropods. Serosurveillance and viral isolation from either free-ranging or captive bats are described in relation to four arboviral groups (Bunyavirales, Flaviviridae, Reoviridae, Togaviridae). Further, ecological associations between bats and hematophagous viral vectors are characterized (e.g. bat bloodmeals in mosquitoes, ingestion of mosquitoes by bats, etc). Lastly, knowledge gaps related to hematophagous ectoparasites (bat bugs and bed bugs (Cimicidae) and bat flies (Nycteribiidae and Streblidae)), in addition to future directions for characterization of bat-vector-virus relationships are described.
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Affiliation(s)
- Anna C Fagre
- Department of Microbiology, Immunology, and Pathology, Colorado State University, Fort Collins, CO 80523, USA.
| | - Rebekah C Kading
- Department of Microbiology, Immunology, and Pathology, Colorado State University, Fort Collins, CO 80523, USA.
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