Pub Date : 2024-01-01Epub Date: 2021-10-21DOI: 10.1080/19320248.2021.1994506
Megan O Bensignor, Rebecca L Freese, Nancy E Sherwood, Jerica M Berge, Alicia Kunin-Batson, Sara Veblen-Mortenson, Simone A French
This cross-sectional analysis of the Minnesota Now Everybody Together for Amazing Healthful Kids (NET-Works) study evaluated whether SNAP participation was associated with specific parental feeding styles and child eating behaviors. Associations between parent-reported feeding styles and child eating behaviors and SNAP participation were examined using multiple linear regression analyses and responses from 534 parent/child dyads (49.1% female children, 91.7% female parents). SNAP participation was not associated with specific feeding styles or child eating behaviors when adjusting for food insecurity, timing in SNAP cycle, and other covariates in this large, ethnically and racially diverse sample of predominantly mothers and preschool-aged children. Other factors, such as food insecurity, not SNAP participation, may influence parental feeding and child eating behaviors, and screening by health care providers is recommended.
{"title":"The Relationship between Household SNAP Participation, Parent Feeding Styles, and Child Eating Behaviors.","authors":"Megan O Bensignor, Rebecca L Freese, Nancy E Sherwood, Jerica M Berge, Alicia Kunin-Batson, Sara Veblen-Mortenson, Simone A French","doi":"10.1080/19320248.2021.1994506","DOIUrl":"10.1080/19320248.2021.1994506","url":null,"abstract":"<p><p>This cross-sectional analysis of the Minnesota Now Everybody Together for Amazing Healthful Kids (NET-Works) study evaluated whether SNAP participation was associated with specific parental feeding styles and child eating behaviors. Associations between parent-reported feeding styles and child eating behaviors and SNAP participation were examined using multiple linear regression analyses and responses from 534 parent/child dyads (49.1% female children, 91.7% female parents). SNAP participation was not associated with specific feeding styles or child eating behaviors when adjusting for food insecurity, timing in SNAP cycle, and other covariates in this large, ethnically and racially diverse sample of predominantly mothers and preschool-aged children. Other factors, such as food insecurity, not SNAP participation, may influence parental feeding and child eating behaviors, and screening by health care providers is recommended.</p>","PeriodicalId":54975,"journal":{"name":"Insect Systematics & Evolution","volume":"38 1","pages":"23-37"},"PeriodicalIF":1.6,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10760976/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"87108540","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-06-09eCollection Date: 2023-01-01DOI: 10.29390/001c.85092
Background: Early Extubation (EE), within 8 h of cardiac surgery, is associated with improved resource utilization. Studies demonstrate that for patients receiving fast track low-dose opioid cardiac anesthesia (FTCA) protocols EE is as safe as conventional care. Defining the earliest time points for safe extubation may be further beneficial. This review seeks to determine if immediate extubation (IE, in the operating room), is as safe as EE. For some individuals receiving FTCA protocols extubation is delayed. Understanding factors associated with delayed extubation is important to perioperative planning and resource management. This review seeks to identify factors associated with delayed extubation. Methods: MEDLINE, Cochrane Library, EMBASE and CINAHL (to March 2022) were searched. Studies pertaining to FTCA and IE, EE, or factors associated with delayed extubation were included. All authors extracted, appraised, and synthesized data. The main outcome measures were treatment outcomes and factors associated with delayed extubation. Results: Six studies investigated treatment outcomes associated with FTCA and IE. One RCT reported that outcomes associated with IE were comparable to those of EE. Five observational studies reported incidence for 16 treatment outcomes associated with IE but did not make comparisons to conventional care. Six observational studies assessed pre-and intraoperative factors associated with delayed extubation in FTCA patients. Thirty-seven factors were investigated and 22 were identified in at least one study. The most frequently reported factors were pre-existing cardiac insufficiency or renal disease, time on pump and cross-clamp time. Obesity and stroke were investigated but were not associated with delayed extubation. No study examined the influence of race, ethnicity or sex on outcomes. Discussion and Conclusions: Evidence pertaining to treatment outcomes associated with FTCA and IE is weak. Observational studies cannot
{"title":"Proceedings from the Canadian Society of Respiratory Therapists Annual Conference May 11-13, 2023.","authors":"","doi":"10.29390/001c.85092","DOIUrl":"10.29390/001c.85092","url":null,"abstract":"Background: Early Extubation (EE), within 8 h of cardiac surgery, is associated with improved resource utilization. Studies demonstrate that for patients receiving fast track low-dose opioid cardiac anesthesia (FTCA) protocols EE is as safe as conventional care. Defining the earliest time points for safe extubation may be further beneficial. This review seeks to determine if immediate extubation (IE, in the operating room), is as safe as EE. For some individuals receiving FTCA protocols extubation is delayed. Understanding factors associated with delayed extubation is important to perioperative planning and resource management. This review seeks to identify factors associated with delayed extubation. Methods: MEDLINE, Cochrane Library, EMBASE and CINAHL (to March 2022) were searched. Studies pertaining to FTCA and IE, EE, or factors associated with delayed extubation were included. All authors extracted, appraised, and synthesized data. The main outcome measures were treatment outcomes and factors associated with delayed extubation. Results: Six studies investigated treatment outcomes associated with FTCA and IE. One RCT reported that outcomes associated with IE were comparable to those of EE. Five observational studies reported incidence for 16 treatment outcomes associated with IE but did not make comparisons to conventional care. Six observational studies assessed pre-and intraoperative factors associated with delayed extubation in FTCA patients. Thirty-seven factors were investigated and 22 were identified in at least one study. The most frequently reported factors were pre-existing cardiac insufficiency or renal disease, time on pump and cross-clamp time. Obesity and stroke were investigated but were not associated with delayed extubation. No study examined the influence of race, ethnicity or sex on outcomes. Discussion and Conclusions: Evidence pertaining to treatment outcomes associated with FTCA and IE is weak. Observational studies cannot","PeriodicalId":54975,"journal":{"name":"Insect Systematics & Evolution","volume":"8 1","pages":"130-136"},"PeriodicalIF":0.0,"publicationDate":"2023-06-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10657601/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"87131089","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-01-01DOI: 10.1007/s12530-022-09474-w
Priyadarshini B. Indira, R. D. Krishna
{"title":"Adaptive octopus deep transfer learning based epileptic seizure classification on field programmable gate arrays","authors":"Priyadarshini B. Indira, R. D. Krishna","doi":"10.1007/s12530-022-09474-w","DOIUrl":"https://doi.org/10.1007/s12530-022-09474-w","url":null,"abstract":"","PeriodicalId":54975,"journal":{"name":"Insect Systematics & Evolution","volume":"67 1","pages":"479-499"},"PeriodicalIF":1.2,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"79100221","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2022-02-02DOI: 10.1163/1876312x-bja10029
Flavio Albuquerque, J. Fernandes, C. Weirauch
Schizoptera Fieber is a monophyletic and the largest genus of minute litter bugs (Hemiptera: Heteroptera: Dipsocoromorpha). Its current concept is supported by a recent molecular phylogeny and comprises nearly 90 described extant and two fossil species divided into four subgenera: Schizoptera (Cantharocoris), Schizoptera (Odontorhagus), Schizoptera (Schizoptera) and Schizoptera (Zygophleps). We here taxonomically revise the subgenus Schizoptera (Zygophleps), which so far contains Schizoptera unica McAtee & Malloch, 1925 from Guatemala and Schizoptera corallia Emsley, 1969, Schizoptera simla Emsley, 1969, and Schizoptera ultima Emsley, 1969 from Trinidad. The subgenus is diagnosed by the unique triangular shape of the posterior membranal cell. The following 36 species are here described: Schizoptera aculeata sp.n., Schizoptera applanata sp.n., Schizoptera bella sp.n., Schizoptera biancae sp.n., Schizoptera cassiae sp.n., Schizoptera confusa sp.n., Schizoptera costarriquenha sp.n., Schizoptera cuspida sp.n., Schizoptera ecuadoriana sp.n., Schizoptera elegantissima sp.n., Schizoptera emsleyi sp.n., Schizoptera erosa sp.n., Schizoptera erwini sp.n., Schizoptera falcata sp.n., Schizoptera familia sp.n., Schizoptera furcata sp.n., Schizoptera fuscodorsata sp.n., Schizoptera hirsuta sp.n., Schizoptera inaequalis sp.n., Schizoptera inca sp.n., Schizoptera kayi sp.n., Schizoptera knyshovi sp.n., Schizoptera magnifica sp.n., Schizoptera mallochi sp.n., Schizoptera mcateei sp.n., Schizoptera orellanensis sp.n., Schizoptera paraensis sp.n., Schizoptera peruviana sp.n., Schizoptera pichincha sp.n., Schizoptera pinduca sp.n., Schizoptera prima sp.n., Schizoptera priva sp.n., Schizoptera ramosa sp.n., Schizoptera solitaria sp.n., Schizoptera speira sp.n., and Schizoptera stricta sp.n. The majority of species herein described were collected in Brazil, Costa Rica, and Ecuador, expanding the known distribution of the subgenus. We provide diagnoses, descriptions, photographs of habitus and subgenital plates, line drawings of diagnostic male genitalic features, and a distribution map. A key to species based on males is also presented.
{"title":"Taxonomic revision of the minute litter bug subgenus Schizoptera (Zygophleps) McAtee & Malloch, 1925 (Heteroptera: Dipsocoromorpha: Schizopteridae)","authors":"Flavio Albuquerque, J. Fernandes, C. Weirauch","doi":"10.1163/1876312x-bja10029","DOIUrl":"https://doi.org/10.1163/1876312x-bja10029","url":null,"abstract":"\u0000 Schizoptera Fieber is a monophyletic and the largest genus of minute litter bugs (Hemiptera: Heteroptera: Dipsocoromorpha). Its current concept is supported by a recent molecular phylogeny and comprises nearly 90 described extant and two fossil species divided into four subgenera: Schizoptera (Cantharocoris), Schizoptera (Odontorhagus), Schizoptera (Schizoptera) and Schizoptera (Zygophleps). We here taxonomically revise the subgenus Schizoptera (Zygophleps), which so far contains Schizoptera unica McAtee & Malloch, 1925 from Guatemala and Schizoptera corallia Emsley, 1969, Schizoptera simla Emsley, 1969, and Schizoptera ultima Emsley, 1969 from Trinidad. The subgenus is diagnosed by the unique triangular shape of the posterior membranal cell. The following 36 species are here described: Schizoptera aculeata\u0000 sp.n., Schizoptera applanata\u0000 sp.n., Schizoptera bella\u0000 sp.n., Schizoptera biancae\u0000 sp.n., Schizoptera cassiae\u0000 sp.n., Schizoptera confusa\u0000 sp.n., Schizoptera costarriquenha\u0000 sp.n., Schizoptera cuspida\u0000 sp.n., Schizoptera ecuadoriana\u0000 sp.n., Schizoptera elegantissima\u0000 sp.n., Schizoptera emsleyi\u0000 sp.n., Schizoptera erosa\u0000 sp.n., Schizoptera erwini\u0000 sp.n., Schizoptera falcata\u0000 sp.n., Schizoptera familia\u0000 sp.n., Schizoptera furcata\u0000 sp.n., Schizoptera fuscodorsata\u0000 sp.n., Schizoptera hirsuta\u0000 sp.n., Schizoptera inaequalis\u0000 sp.n., Schizoptera inca\u0000 sp.n., Schizoptera kayi\u0000 sp.n., Schizoptera knyshovi\u0000 sp.n., Schizoptera magnifica\u0000 sp.n., Schizoptera mallochi\u0000 sp.n., Schizoptera mcateei\u0000 sp.n., Schizoptera orellanensis\u0000 sp.n., Schizoptera paraensis\u0000 sp.n., Schizoptera peruviana\u0000 sp.n., Schizoptera pichincha\u0000 sp.n., Schizoptera pinduca\u0000 sp.n., Schizoptera prima\u0000 sp.n., Schizoptera priva\u0000 sp.n., Schizoptera ramosa\u0000 sp.n., Schizoptera solitaria\u0000 sp.n., Schizoptera speira\u0000 sp.n., and Schizoptera stricta\u0000 sp.n. The majority of species herein described were collected in Brazil, Costa Rica, and Ecuador, expanding the known distribution of the subgenus. We provide diagnoses, descriptions, photographs of habitus and subgenital plates, line drawings of diagnostic male genitalic features, and a distribution map. A key to species based on males is also presented.","PeriodicalId":54975,"journal":{"name":"Insect Systematics & Evolution","volume":" ","pages":""},"PeriodicalIF":1.2,"publicationDate":"2022-02-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"48804833","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2022-01-05DOI: 10.1163/1876312x-bja10027
M. Raupach, Fabian Deister, Adrián Villastrigo, M. Balke
The Carabidae is by far the largest family of the Adephaga, with more than 40,000 described species. Whereas their phylogeny has been extensively studied, convergences and reversals in morphological traits prevent a robust phylogenetic concept so far. In this study, we sequenced the complete mitochondrial genomes of Notiophilus quadripunctatus (Nebriinae) and Omophrom limbatum (Omophroninae) using high-throughput sequencing. Both mitogenomes consisted of a single circular DNA molecule that encoded the typical 13 protein-coding genes, two subunits of mitochondrial RNAs, 22 tRNAs and a putative control region. Our phylogenetic study placed Omophrom limbatum as sister taxon to all other analyzed ground beetle species whereas Notiophilus quadripunctatus was identified as sister to Nebria brevicollis as part of the Nebriinae. The analyses also support the monophyly of the Cicindelidae but place Trachypachus holmbergi (Trachypachidae) within the Carabidae. Nevertheless, almost all carabid subfamilies with more than one analyzed species were identified as monophyla.
{"title":"The complete mitochondrial genomes of Notiophilus quadripunctatus Dejean, 1826 and Omophron limbatum (Fabricius, 1777): New insights into the mitogenome phylogeny of the Carabidae (Insecta, Coleoptera)","authors":"M. Raupach, Fabian Deister, Adrián Villastrigo, M. Balke","doi":"10.1163/1876312x-bja10027","DOIUrl":"https://doi.org/10.1163/1876312x-bja10027","url":null,"abstract":"\u0000The Carabidae is by far the largest family of the Adephaga, with more than 40,000 described species. Whereas their phylogeny has been extensively studied, convergences and reversals in morphological traits prevent a robust phylogenetic concept so far. In this study, we sequenced the complete mitochondrial genomes of Notiophilus quadripunctatus (Nebriinae) and Omophrom limbatum (Omophroninae) using high-throughput sequencing. Both mitogenomes consisted of a single circular DNA molecule that encoded the typical 13 protein-coding genes, two subunits of mitochondrial RNAs, 22 tRNAs and a putative control region. Our phylogenetic study placed Omophrom limbatum as sister taxon to all other analyzed ground beetle species whereas Notiophilus quadripunctatus was identified as sister to Nebria brevicollis as part of the Nebriinae. The analyses also support the monophyly of the Cicindelidae but place Trachypachus holmbergi (Trachypachidae) within the Carabidae. Nevertheless, almost all carabid subfamilies with more than one analyzed species were identified as monophyla.","PeriodicalId":54975,"journal":{"name":"Insect Systematics & Evolution","volume":"1 1","pages":""},"PeriodicalIF":1.2,"publicationDate":"2022-01-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"42386853","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2021-12-30DOI: 10.1163/1876312x-bja10026
M. G. Moghaddam, Sloan Tomlinson, Samuel Jaffe, D. C. Arias-Penna, J. Whitfield, D. Janzen, W. Hallwachs, M. H. Latibari
Microplitis Foerster is a highly diverse and cosmopolitan genus within Microgastrinae (Hymenoptera, Ichneumonoidea, Braconidae). Microplitis ceratomiae Riley, a widely distributed North American species, exclusively attacks sphingid caterpillars. In this paper, M. ceratomiae is reported parasitizing a caterpillar of Sphinx poecila Stephens (Sphingidae) which was collected feeding on Spiraea alba Du Roi (Rosaceae), a species of white meadowsweet native to the wet soils of the Allegheny Mountains and other portions of eastern North America. Here, we report and describe this new host-parasitoid-food plant association in southern New Hampshire, and include a distribution map for the species. Biological, ecological and phylogenetic analyses, and an identification key for the nine known species of Microplitis that attack sphingids in the New World are provided.
{"title":"Review of the New World species of Microplitis Foerster (Hymenoptera, Braconidae, Microgastrinae) attacking Sphingidae (Lepidoptera, Bombycoidea)","authors":"M. G. Moghaddam, Sloan Tomlinson, Samuel Jaffe, D. C. Arias-Penna, J. Whitfield, D. Janzen, W. Hallwachs, M. H. Latibari","doi":"10.1163/1876312x-bja10026","DOIUrl":"https://doi.org/10.1163/1876312x-bja10026","url":null,"abstract":"\u0000Microplitis Foerster is a highly diverse and cosmopolitan genus within Microgastrinae (Hymenoptera, Ichneumonoidea, Braconidae). Microplitis ceratomiae Riley, a widely distributed North American species, exclusively attacks sphingid caterpillars. In this paper, M. ceratomiae is reported parasitizing a caterpillar of Sphinx poecila Stephens (Sphingidae) which was collected feeding on Spiraea alba Du Roi (Rosaceae), a species of white meadowsweet native to the wet soils of the Allegheny Mountains and other portions of eastern North America. Here, we report and describe this new host-parasitoid-food plant association in southern New Hampshire, and include a distribution map for the species. Biological, ecological and phylogenetic analyses, and an identification key for the nine known species of Microplitis that attack sphingids in the New World are provided.","PeriodicalId":54975,"journal":{"name":"Insect Systematics & Evolution","volume":" ","pages":""},"PeriodicalIF":1.2,"publicationDate":"2021-12-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"48848370","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2021-12-09DOI: 10.1163/1876312x-bja10025
P. A. L. DA SILVA, J. Fernandes
Grammedessa Correia & Fernandes, 2016 is a genus raised to include some species of Edessa Fabricius, 1803 that is a very common group of stink bugs inhabiting only the Neotropical region. Grammedessa was proposed excluding a few species that were morphologically similar but not completely fitting in the diagnostic requirements of the genus. Grammedessa was also proposed without considering a phylogenetic context. In this work, the monophyly of Grammedessa was tested using a cladistic analysis, including all species that were originally excluded, under both Maximum Parsimony and Bayesian methods. As a result, six new species are now included in Grammedessa, which will be described in a forthcoming paper; Edessa botocudo Kirkaldy, 1909 was considered an unnecessary new name for Edessa hamata Walker, 1868 that was transferred to Grammedessa, resulting in G. hamata (Walker, 1868) comb.n. Calcatedessa gen.n., a new genus sister to Grammedessa, is here proposed to include four new species: C. anthomorpha sp.n., C. clarimarginata sp.n., C. germana sp.n. and C. temnomarginata sp.n. The Calcatedessa–Grammedessa clade and both genera were recovered as monophyletic by Maximum Parsimony and Bayesian methods. An identification key to the species of Calcatedessa gen.n. is provided. The new genus is distributed in Guyana, Suriname, French Guyana, and Brazil.
{"title":"Calcatedessa gen.n. a new genus sister to Grammedessa Correia & Fernandes (Heteroptera, Pentatomidae, Edessinae) based on a cladistic analysis","authors":"P. A. L. DA SILVA, J. Fernandes","doi":"10.1163/1876312x-bja10025","DOIUrl":"https://doi.org/10.1163/1876312x-bja10025","url":null,"abstract":"\u0000Grammedessa Correia & Fernandes, 2016 is a genus raised to include some species of Edessa Fabricius, 1803 that is a very common group of stink bugs inhabiting only the Neotropical region. Grammedessa was proposed excluding a few species that were morphologically similar but not completely fitting in the diagnostic requirements of the genus. Grammedessa was also proposed without considering a phylogenetic context. In this work, the monophyly of Grammedessa was tested using a cladistic analysis, including all species that were originally excluded, under both Maximum Parsimony and Bayesian methods. As a result, six new species are now included in Grammedessa, which will be described in a forthcoming paper; Edessa botocudo Kirkaldy, 1909 was considered an unnecessary new name for Edessa hamata Walker, 1868 that was transferred to Grammedessa, resulting in G. hamata (Walker, 1868) comb.n. Calcatedessa gen.n., a new genus sister to Grammedessa, is here proposed to include four new species: C. anthomorpha sp.n., C. clarimarginata sp.n., C. germana sp.n. and C. temnomarginata sp.n. The Calcatedessa–Grammedessa clade and both genera were recovered as monophyletic by Maximum Parsimony and Bayesian methods. An identification key to the species of Calcatedessa gen.n. is provided. The new genus is distributed in Guyana, Suriname, French Guyana, and Brazil.","PeriodicalId":54975,"journal":{"name":"Insect Systematics & Evolution","volume":" ","pages":""},"PeriodicalIF":1.2,"publicationDate":"2021-12-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"43513755","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2021-11-02DOI: 10.1163/1876312x-bja10024
Mamoru Takahashi, K. Yoshizawa
The forewing base structure of the orthopteran suborder Ensifera, a group of insects well known for their sound-producing behavior, was examined by using light microscopy, confocal laser scanning microscopy, and µCT. We detected significant novel characters, such as functional changes in the tpm9 muscle from the flexor to the extensor of the forewing that are likely associated with the acquisition of sound-producing behavior using forewings. Phylogenetic analysis based on the characters selected from the forewing base structure showed that the character system contains a strong phylogenetic signal supporting the monophyly of Ensifera, Tettigonioidea and Grylloidea as well as the sister-group relationship between Grylloidea and Gryllotalpoidea, but no apomorphies to resolve the deep phylogeny among superfamilies could be determined from this character system.
{"title":"Functional morphology and phylogenetic significance of the forewing base structure in Ensifera (Orthoptera)","authors":"Mamoru Takahashi, K. Yoshizawa","doi":"10.1163/1876312x-bja10024","DOIUrl":"https://doi.org/10.1163/1876312x-bja10024","url":null,"abstract":"\u0000The forewing base structure of the orthopteran suborder Ensifera, a group of insects well known for their sound-producing behavior, was examined by using light microscopy, confocal laser scanning microscopy, and µCT. We detected significant novel characters, such as functional changes in the tpm9 muscle from the flexor to the extensor of the forewing that are likely associated with the acquisition of sound-producing behavior using forewings. Phylogenetic analysis based on the characters selected from the forewing base structure showed that the character system contains a strong phylogenetic signal supporting the monophyly of Ensifera, Tettigonioidea and Grylloidea as well as the sister-group relationship between Grylloidea and Gryllotalpoidea, but no apomorphies to resolve the deep phylogeny among superfamilies could be determined from this character system.","PeriodicalId":54975,"journal":{"name":"Insect Systematics & Evolution","volume":" ","pages":""},"PeriodicalIF":1.2,"publicationDate":"2021-11-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"46301615","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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