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Universidade Federal De Mato Grosso Campus Araguaia Curso De Licenciatura Em Ciências Biológicas Beatriz Resende Marques Morfo

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Universidade Federal De Mato Grosso Campus Araguaia Curso De Licenciatura Em Ciências Biológicas Beatriz Resende Marques Morfo UNIVERSIDADE FEDERAL DE MATO GROSSO CAMPUS ARAGUAIA CURSO DE LICENCIATURA EM CIÊNCIAS BIOLÓGICAS BEATRIZ RESENDE MARQUES MORFOLOGIA DAS PEÇAS BUCAIS DE SEIS GÊNEROS DA TRIBO HYLOBIINI (COLEOPTERA:CURCULIONIDAE:MOLYTINAE) Pontal do Araguaia 2018/1 UNIVERSIDADE FEDERAL DE MATO GROSSO BEATRIZ RESENDE MARQUES RESENDE BEATRIZ BEATRIZ RESENDE MARQUES MORFOLOGIA DAS DEMORFOLOGIA PEÇAS BUCAIS DE DAS GÊNEROS SEIS DA TRIBO HYLOBIINI (COLEOPTERA: CURCULIONIDAE: TRIBO (COLEOPTERA: HYLOBIINI CURCULIONIDAE: MORFOLOGIA DAS PEÇAS BUCAIS DE SEIS GÊNEROS DA TRIBO HYLOBIINI (COLEOPTERA: CURCULIONIDAE: MOLYTINAE) MOLYTINAE) Pontal do Araguaia 2018/1 2 BEATRIZ RESENDE MARQUES MORFOLOGIA DAS PEÇAS BUCAIS DE SEIS GÊNEROS DA TRIBO HYLOBIINI (COLEOPTERA: CURCULIONIDAE: MOLYTINAE) Trabalho de Conclusão de Curso apresentado, para obtenção do grau de Licenciada em Ciências Biológicas, à Universidade Federal de Mato Grosso, Campus Araguaia. Orientador (a): Prof.ª Dra. Geane Brizzola dos Santos Pontal do Araguaia 2018/1 3 Marques, Beatriz Resende MORFOLOGIA DAS PEÇAS BUCAIS DE SEIS GÊNEROS DA TRIBO HYLOBIINI (COLEOPTERA: CURCULIONIDAE: MOLYTINAE). Pontal do Araguaia- 2018. 45 f. Trabalho de Conclusão de Curso (Graduação) – Universidade Federal de Mato Grosso, Curso de Ciências Biológicas, 2018. Orientadora: Prof.ª Dra. Geane Brizzola dos Santos. 1.BESOUROS 2.TAXONOMIA 3.ANATOMIA I. Título. 4 BEATRIZ RESENDE MARQUES MORFOLOGIA DAS PEÇAS BUCAIS DE SEIS GÊNEROS DA TRIBO HYLOBIINI (COLEOPTERA: CURCULIONIDAE: MOLYTINAE) Trabalho de Conclusão de Curso apresentado, para obtenção do grau de Licenciada em Ciências Biológicas, à Universidade Federal de Mato Grosso, Campus de Pontal do Araguaia Aprovado em 16 outubro de 2018 BANCA EXAMINADORA ___________________________________________ Prof.ª Dra. Geane Brizzola, dos Santos. Curso de Ciências Biológicas - UFMT ___________________________________________ Prof. Dr. Fabricius Maia Chaves Bicalho Domingos ___________________________________________ Prof.ª. Dra. Cristina Filomena Justo 5 A minha filha Livya Gabriella, DEDICO 6 AGRADECIMENTOS Aos meus professores da UFMT pelos anos de conhecimento adquirido; A professora Geane Brizzola que ajudou enormemente a concluir essa etapa em minha vida; Aos meus colegas de turma por terem compartilhado comigo esses longos anos de aprendizado, e aos que se tornaram meus amigos para a vida meu muito obrigado!! Vocês foram e são importantes nessa caminhada; A minha família, que torceu e acreditou sempre na minha capacidade como pessoa em crescer intelectualmente e me tornar um profissional capacitado; em especial minha filha que desde muito nova me acompanhou durante as aulas. 7 SUMÁRIO Lista de figuras--------------------------------------------------------------------------------------------9 Lista de Anexos------------------------------------------------------------------------------------------11 Resumo----------------------------------------------------------------------------------------------------12 Abstract----------------------------------------------------------------------------------------------------13 1. Introdução----------------------------------------------------------------------------------------------14 2. Materiais e Métodos----------------------------------------------------------------------------------18 3. Resultados----------------------------------------------------------------------------------------------20 Descrição das peças bucais -------------------------------------------------------------------20 4. Discussão-----------------------------------------------------------------------------------------------36 5. Referências---------------------------------------------------------------------------------------------39 Anexo-----------------------------------------------------------------------------------------------------45 8 LISTA DE FIGURAS Figura 1. Mandíbula de Heilipodus erythropus -----------------------------------------------------27 Figura 2. Mandíbula de Heilipodus naevulus --------------------------------------------------------27 Figura 3. Mandíbula de Heilus faldermani, Abreviação: vd-vista dorsal ------------------------27 Figura 4. Mandíbula de Heilus freyreissi -------------------------------------------------------------27 Figura 5. Mandíbula de Heilus inaequalis, Abreviações: vl-vista lateral, D- dentes -----------27 Figura 6. Mandíbula de Heilipus lacatrius, Abreviações: me-margem externa, mi-margem interna -----------------------------------------------------------------------------------------------------27 Figura 7. Mandíbula de Heilipus catagraphus ------------------------------------------------------27 Figura 8. Mandíbula de Byzes nodifer ----------------------------------------------------------------27 Figura 9. Maxila de Heilipodus erythropus ----------------------------------------------------------28 Figura 10. Maxila de Heilipodus onychinus, Abreviação: pf-palpífero --------------------------28 Figura 11. Maxila de Heilipodus naevulus, Abreviação: Dp-dentes pequenos -----------------28 Figura 12. Maxila de Heilus faldermani, Abreviações: m- mala+lacínia, ce-cerdas, es-estipe, pm-palpos maxilares ------------------------------------------------------------------------------------28 Figura 13. Maxila de Heilus freyreissi ----------------------------------------------------------------29 Figura 14. Maxila de Heilus inaequalis --------------------------------------------------------------29 Figura 15. Maxila de Heilus lactarius ----------------------------------------------------------------29 Figura 16. Maxila de Heilus catagraphus ------------------------------------------------------------29 Figura 17. Maxila de Marshallius picturatus --------------------------------------------------------30 Figura 18. Maxila de Hilipunus ziegleri --------------------------------------------------------------30 Figura 19. Maxila de Hilipinus zonatus --------------------------------------------------------------30 Figura 20. Maxila de Byzes nodifer -------------------------------------------------------------------30 Figura 21. Lábio de Heilipodus erythropus ----------------------------------------------------------31 9 Figura 22. Lábio de Heilipodus onychinus -----------------------------------------------------------31 Figura 23. Lábio de Heilipodus naevulus vista dorsal ----------------------------------------------31 Figura 24. Lábio de Heilipodus naevulus vista lateral ----------------------------------------------31 Figura 25. Lábio de Heilus faldermani vista dorsal -------------------------------------------------32 Figura 26. Lábio de Heilus faldermani vista lateral, Abreviações: li-lígula, pl-palpos labiais--- --------------------------------------------------------------------------------------------------------------32 Figura 27. Lábio de Heilus freyreissi, Abreviação: li-lígula ---------------------------------------32 Figura 28. Lábio de Heilus inaequalis vista dorsal -------------------------------------------------33 Figura 29. Lábio de Heilus inaequalis vista lateral -------------------------------------------------33 Figura 30. Lábio de Heilipus lactarius ---------------------------------------------------------------33 Figura 31. Lábio de Heilus catagraphus -------------------------------------------------------------33 Figura 32. Lábio de Marshallius picturatus vista dorsal -------------------------------------------34 Figura 33. Lábio de Marshallius picturatus vista lateral -------------------------------------------34 Figura 34. Lábio de Hilipinus ziegleri vista dorsal -------------------------------------------------34 Figura 35. Lábio de Hilipinus ziegleri vista lateral -------------------------------------------------34 Figura 36. Lábio de Hilipinus zonatus vista dorsal -------------------------------------------------35 Figura 37. Lábio de Hilipinus zonatus vista lateral -------------------------------------------------35 Figura 38. Lábio de Byzes nodifer vista dorsal ------------------------------------------------------35 Figura 39. Lábio de Byzes nodifer vista lateral ------------------------------------------------------35 10 LISTA DE ANEXOS Anexo 1. Normas da Revista Brasileira de Entomologia para submissão de manuscritos ----45 11 RESUMO Curculionidae (Coleoptera) é a maior família entre os besouros com cerca de 6.000 gêneros e 65.000 espécies descritas no mundo; o número de subfamílias varia de 16 a 27 e, dentre elas encontra-se Molytinae, táxon que apresenta grande diversidade biológica e morfológica, o que dificulta a realização de revisões dos diferentes grupos e o estabelecimento de uma diagnose precisa do grupo. O presente trabalho apresenta um estudo descritivo da anatomia externa das peças bucais de seis gêneros e doze espécies pertencentes a tribo Hylobiini (Molytinae) com o objetivo de analisar a contribuição desses caracteres na identificação taxonômica das espécies e como subsídios para o estabelecimento de hipóteses de relação de parentesco entre as espécies. Os espécimes examinados pertencem a coleção de Entomologia “Pe Jesus Santiago Moure” Departamento de Zoologia da Universidade Federal do Paraná, suas peças bucais foram dissecadas para observação da mandíbula, maxila e lábio e as ilustrações foram confeccionadas; Com a descrição das peças bucais foi possível observar que as mandíbulas possuem geralmente margem externa sinuosa e margem interna contendo até três dentes, as maxilas e o lábio possuem artículos trisegmentados com presença de cerdas, em média quatro dentes na região da lacínia,
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