{"title":"Redescripción y nuevos registros geográficos de Doina asperula Clarke, 1978 (Lepidoptera: Depressariidae)","authors":"F. Urra","doi":"10.35249/rche.49.2.23.10","DOIUrl":"https://doi.org/10.35249/rche.49.2.23.10","url":null,"abstract":"Se redescribe la especie Doina asperula Clarke, 1978; se entregan fotografías de las estructuras genitales del macho y nuevos registros geográficos.","PeriodicalId":32612,"journal":{"name":"Revista Chilena de Entomologia","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-04-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"70026501","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Taiguara Pereira de Gouvêa, Marcos Magalhães de Souza, Mireile Reis dos Santos
{"title":"Social wasps (Hymenoptera: Vespidae) associated with Eucalyptus sp. plantations from an Altitude Field in Southern Minas Gerais State, Brazil","authors":"Taiguara Pereira de Gouvêa, Marcos Magalhães de Souza, Mireile Reis dos Santos","doi":"10.35249/rche.49.2.23.05","DOIUrl":"https://doi.org/10.35249/rche.49.2.23.05","url":null,"abstract":"In Brazil, there is little information about social wasp communities in Altitude Fields (Campos de Altitude), a phytophysiognomy of the Atlantic Forest with a high rate of endemism, which is being altered and reduced in area by human activities, such as the cultivation of Eucalyptus spp. Therefore, the present study aimed to inventory the species of Polistinae (Vespidae) presente in an Altitude Field associated with Eucalyptus sp. plantations in the municipality of Poços de Caldas, Southern Minas Gerais, Brazil. The study was conducted in Morro do Ferro, central region of the Poços de Caldas Plateau, from 2020 to 2021, using active search and Malaise traps. Thirteen species of social wasps were recorded, which have a wide geographic distribution, and explore anthropic environments, such as agricultural areas, pasture and Eucalyptus sp. plantations. Many of them behave as synanthropic, suggesting this altitude field to be a degraded area in Poços Caldas, MG. However, further studies must be carried out in the region, in order to know and preserve these remaining ecosystems.","PeriodicalId":32612,"journal":{"name":"Revista Chilena de Entomologia","volume":"39 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-04-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"70026583","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
J. de Oliveira, Kaio Cesar Chaboli Alevi, Juliana Damieli Nascimento, V. Mendonça, Renato Freitas de Araújo, J. A. Da Rosa
{"title":"Description of the spermathecae and testicles of Triatoma melanocephala Neiva & Pinto, 1923 (Hemiptera: Reduviidae: Triatominae)","authors":"J. de Oliveira, Kaio Cesar Chaboli Alevi, Juliana Damieli Nascimento, V. Mendonça, Renato Freitas de Araújo, J. A. Da Rosa","doi":"10.35249/rche.49.2.23.07","DOIUrl":"https://doi.org/10.35249/rche.49.2.23.07","url":null,"abstract":"Triatoma melanocephala is an endemic species of Brazil. Phenotypic (external morphology) and molecular studies were performed to contribute to the taxonomy and phylogeny of triatomines, since few studies on the internal morphology of these were found. In order to contribute to the biological, morphological and taxonomic knowledge of the subfamily Triatominae, this work describes the internal morphology of the reproductive apparatus of adult males and females of T. melanocephala. For this work 30 specimens from Jequié, Bahia, Brazil were used. Triatoma melanocephala’s reproductive system included slim spermathecae insertions, large/medium rounded terminal bodies, and irregular ellipsoid-shaped testicles with a transparent, vitreous appearance. These results contribute to the knowledge of the reproductive biology of this species of vectorial importance and show taxonomic relevance, as well as possible application in systematic studies.","PeriodicalId":32612,"journal":{"name":"Revista Chilena de Entomologia","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-04-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"70026241","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
W. Florencio, Dionatas Ulises Oliveira Meneguetti, Walter Ceretti Júnior, Mauro Toledo Marrelli, J. A. Da Rosa, J. de Oliveira
{"title":"Triatoma jatai Gonçalves et al., 2013 (Hemiptera: Heteroptera: Reduviidae: Triatominae): new occurrence for the state of Ceará, Brazil","authors":"W. Florencio, Dionatas Ulises Oliveira Meneguetti, Walter Ceretti Júnior, Mauro Toledo Marrelli, J. A. Da Rosa, J. de Oliveira","doi":"10.35249/rche.49.2.23.02","DOIUrl":"https://doi.org/10.35249/rche.49.2.23.02","url":null,"abstract":"Triatoma jatai Gonçalves et al., 2013 is a wild triatomine known so far only from the state of Tocantins, Brazil. This work aims to report a new occurrence of T. jatai in the state of Ceará and update its geographic distribution in the country by means of a map. In August 2022, during sampling in Dr. José Maria Soares Barata private collection, a female specimen of T. jatai was found. This specimen was collected in 1998 at a wild environment in the locality of Coqueiro, municipality of Salitre, Ceará. The identification was based on the original description of T. jatai. The specimen was donated and deposited in the collection of the Faculdade de Ciências Farmacêuticas, Unesp, Araraquara, São Paulo, Brazil. With this new first record, the distribution of the species is extended to the state of Ceará, which is represented by ten Triatominae species.","PeriodicalId":32612,"journal":{"name":"Revista Chilena de Entomologia","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-04-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"70026520","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"First record of parasitoidism of Reduviidae (Insecta: Hemiptera: Heteroptera) by Xanthomelanodes Townsend, 1893 (Insecta: Diptera: Tachinidae) in the Neotropical region","authors":"H. Gil-Santana, Rodrigo de Vilhena Perez Dios","doi":"10.35249/rche.49.2.23.01","DOIUrl":"https://doi.org/10.35249/rche.49.2.23.01","url":null,"abstract":"The parasitoidism of an adult female of Heniartes jaakkoi Wygodzinsky, 1947 (Hemiptera: Heteroptera: Reduviidae: Harpactorinae: Apiomerini) by a female of Xanthomelanodes cf. brasiliensis Townsend, 1929 (Diptera: Tachinidae: Phasiinae: Gymnosomatini), from Nova Friburgo, Brazil, is recorded. Previous observations of Phasiinae eggs on three species of Harpactorinae had been made, but without record of the parasitoid species. This is the first record of parasitoidism in Reduviidae, including both the host and the parasitoid in the Neotropical region.","PeriodicalId":32612,"journal":{"name":"Revista Chilena de Entomologia","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-04-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"48792694","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
André O. Silva-Júnior, Gabriel L. Celante, A. M. Silva, H. Gil-Santana, G. J. Moura, A. Lira
{"title":"Report of intraguild predation of the scorpion Physoctonus debilis (C. L. Koch, 1840) (Scorpiones: Buthidae) by the assassin bug Microtomus tibialis Stichel, 1926 (Hemiptera: Reduviidae)","authors":"André O. Silva-Júnior, Gabriel L. Celante, A. M. Silva, H. Gil-Santana, G. J. Moura, A. Lira","doi":"10.35249/rche.49.2.23.06","DOIUrl":"https://doi.org/10.35249/rche.49.2.23.06","url":null,"abstract":"Scorpions and assassin bugs are arthropod predators that may impact in trophic chain, coexisting in similar microhabitats and exhibiting antagonistic interactions. This study reports the first case of predation of the scorpion Physoctonus debilis by the assassin bug Microtomus tibialis in a Brazilian Seasonal Dry Tropical Forest biome. During a nocturnal collection, an adult individual of M. tibialis was observed, with the head and body facing downwards, while holding a female of P. debilis, with the aid of the mouthparts under the vegetation. Reports like these are important to understand the evolutionary dynamics and natural history of predators that cohabit in the same microhabitat.","PeriodicalId":32612,"journal":{"name":"Revista Chilena de Entomologia","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-04-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"48023129","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"First host-plant record for Leptodictya (Hanuala) leinahoni (Kirkaldy, 1905) (Hemiptera: Heteroptera: Tingidae)","authors":"Alexander H. Knudson, Veronica Calles Torrez","doi":"10.35249/rche.49.2.23.11","DOIUrl":"https://doi.org/10.35249/rche.49.2.23.11","url":null,"abstract":"Guadua weberbaueri Plig. [Poaceae] is recorded as the first host-plant record for Leptodictya (Hanuala) leinahoni (Kirkaldy). We observed eggs, nymphs, adults, and feeding injury on stands of Guadua weberbaueri, several kilometers north of the city of Caranavi, Bolivia.","PeriodicalId":32612,"journal":{"name":"Revista Chilena de Entomologia","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-04-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"49058837","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Miguel A. Youngs-Mitre, Alonso Santos-Murgas, Yostin Añino, Roberto A. Cambra, H. Acosta
{"title":"Efecto de la frecuencia alimenticia y tipo de alimento en Tityus asthenes Pocock, 1893 (Scorpiones: Buthidae) en cautiverio","authors":"Miguel A. Youngs-Mitre, Alonso Santos-Murgas, Yostin Añino, Roberto A. Cambra, H. Acosta","doi":"10.35249/rche.49.1.23.18","DOIUrl":"https://doi.org/10.35249/rche.49.1.23.18","url":null,"abstract":"Información sobre la cría de escorpiones en cautiverio es escasa, por lo que no se conoce adecuadamente el procedimiento para la mantención de estos artrópodos en condiciones de captividad. Esta investigación busca conocer el efecto que provoca variar los tipos de alimentos y frecuencias alimenticias en Tityus asthenes. Se utilizaron cinco tipos de alimentos conformados por insectos vivos y cuatro frecuencias alimenticias diferentes. El resultado muestra que una dieta insectil mixta y otra conformada exclusivamente por la cucaracha Shelfordella lateralis, además de frecuencias de una y dos veces por semana generan un mayor crecimiento y peso en los escorpiones evaluados.","PeriodicalId":32612,"journal":{"name":"Revista Chilena de Entomologia","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-03-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"70026144","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Walter Eduardo Quezada-Yaguachi, Miriam Alquisira-Domínguez, Miriam J. VázquezAnzúres, Dania Rebollo-Salinas, L. D. Rescalvo-Luna, Armando Medina-Castañeda, Cassandra González-Acosta, Fabián Correa-Morales, Vicente Viveros-Santos, Miguel Moreno-García
{"title":"Nuevo registro de Haemagogus (Haemagogus) equinus Theobald, 1903 y otros mosquitos (Diptera: Culicidae) recolectados con ovitrampas en Jalpan de Serra, Querétaro, México","authors":"Walter Eduardo Quezada-Yaguachi, Miriam Alquisira-Domínguez, Miriam J. VázquezAnzúres, Dania Rebollo-Salinas, L. D. Rescalvo-Luna, Armando Medina-Castañeda, Cassandra González-Acosta, Fabián Correa-Morales, Vicente Viveros-Santos, Miguel Moreno-García","doi":"10.35249/rche.49.1.23.09","DOIUrl":"https://doi.org/10.35249/rche.49.1.23.09","url":null,"abstract":"El cambio en la estructura de los paisajes por la actividad humana ha aumentado la probabilidad de contacto con mosquitos silvestres capaces de adaptarse a nuevos hábitats. El monitoreo de sus poblaciones en zonas urbanas mediante ovitrampas ha permitido actualizar la distribución y el conocimiento de la riqueza de especies. Este estudio reporta las especies recolectadas con ovitrampas en Jalpan de Serra, Querétaro, México, localidad adyacente a la Reserva “Sierra Gorda”. Se colectaron 5.580 papeletas de oviposición colocadas aleatoriamente en aéreas peridomiciliares. En laboratorio los huevos eclosionaron y las larvas fueron criadas hasta estado adulto. Un total de 5.956 adultos de cinco géneros fueron determinados taxonómicamente. De manera oficial se reporta la presencia de Haemagogus equinus en el estado de Querétaro. Esta especie es reconocida como vector de fiebre amarilla, con importancia médica y veterinaria debido a ciclos urbanos y selváticos. Adicionalmente, se reporta a Aedes aegypti, Ae. albopictus, Ae. epactas y Ae. podographicus, las dos primeras con relevancia en salud pública. El monitoreo, vigilancia y reporte de mosquitos con ovitrampas en zonas perturbadas son de suma importancia para generar propuestas de investigación que eviten la emergencia de enfermedades transmitidas por vectores.","PeriodicalId":32612,"journal":{"name":"Revista Chilena de Entomologia","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-02-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"70025854","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Liliana PRADA-LARA, Andrea C. JIMÉNEZ-BOLÍVAR, Ryan A. St Laurent
{"title":"A new species of Polypoetes Druce, 1885 (Lepidoptera: Notodontidae) from Colombia, with confirmation of a new host plant for the Dioptinae","authors":"Liliana PRADA-LARA, Andrea C. JIMÉNEZ-BOLÍVAR, Ryan A. St Laurent","doi":"10.35249/rche.49.1.23.12","DOIUrl":"https://doi.org/10.35249/rche.49.1.23.12","url":null,"abstract":"A new species of the genus Polypoetes Druce, 1885, Polypoetes milleri spec. nov. from Colombia is described. We provide diagnostic characters for the species, photographs of the adults and genital structures of both sexes. Additionally, we confirm a new host plant for the subfamily Dioptinae, Quararibea cordata (Malvaceae), commonly known as “zapote”.","PeriodicalId":32612,"journal":{"name":"Revista Chilena de Entomologia","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-02-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"48072223","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}