Diversidad y ecología de Tephritoidea (Insecta: Diptera) en el norte de la Orinoquía colombiana

Diversidad y ecología de Tephritoidea (Insecta: Diptera) en el norte de la Orinoquía colombiana

Introduction: Tephritoidea from Colombia are represented by 58 genera and 224 species. In the East of Colombia there is a vast plains region commonly named Orinoquía, belonging to the biogeographic province of Sabana. Despite it biodiversity richness, there are a lack of surveys of insect diversity...

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Autores principales: Herrera-M., Angie Melissa, Canal Daza, Nelson Augusto, Agudelo-M., Juan Carlos, Perez-Buitrago, Nestor
Formato: Online
Idioma:spa
Publicado: Universidad de Costa Rica 2022
Acceso en línea:https://revistas.ucr.ac.cr/index.php/rbt/article/view/48808
id RBT48808
record_format ojs
spelling RBT488082022-10-17T17:30:26Z Diversity and ecology of Tephritoidea (Insecta: Diptera) on the north of the Colombian Orinoquía Diversidad y ecología de Tephritoidea (Insecta: Diptera) en el norte de la Orinoquía colombiana Herrera-M., Angie Melissa Canal Daza, Nelson Augusto Agudelo-M., Juan Carlos Perez-Buitrago, Nestor Fruit Flies, Tephritidae, Lonchaeidae, Richardiidae, Diversity, Sabana Introduction: Tephritoidea from Colombia are represented by 58 genera and 224 species. In the East of Colombia there is a vast plains region commonly named Orinoquía, belonging to the biogeographic province of Sabana. Despite it biodiversity richness, there are a lack of surveys of insect diversity and there are not systematic collections of flies from Tephritoidea. Objective: The goal of this project was to characterize the Tephritoidea communities (taxonomy and ecological aspects) collected using Multilure traps (McPhail type) baited with hydrolyzed corn protein and to provide information about the economically important species by collecting possible host fruits in two municipalities of the Colombian Orinoquía, Arauca and Saravena (Department of Arauca). Methods: Two sites were sampled in each municipality, a domestic orchard and a forest fragment. Flies were caught weekly from traps or fruits and surveys were carried out from August/2017 to February/2018. Results: A total of 27 species were obtained, twelve of them belonging to family Tephritidae, four to Lonchaeidae and eleven to Richardiidae, six species are new reports from Colombia and seven from the Orinoquia. Diversity index were calculated for studied communities, being diferents between municipalities and areas. Influence of climatic conditions over variability is discussed.  Nine species of fruit flies, that are considered agricultural pests, were found. For these species their relationship with host plants and population dynamic were studied. Conclusions: Anastrepha bezzii, Neotaracia imox, Xanthaciura chrysura, Neosilba batesi, Neosilba zadolicha, Lonchaea longicornis y Lonchaea sp. are reported first time from the department of Arauca and Euarestopsis paupera, Hemixantha lutea, Melanoloma affinis, Melanoloma cyanogaster, Melanoloma varians y Sepsisoma anale from Colombia. Climatic conditions affect diversity and abundance of species being favorable rainy season in driest areas and no rainy in the humid. Anthropic activities influence species diversity. Universidad de Costa Rica 2022-01-24 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Article application/pdf text/html https://revistas.ucr.ac.cr/index.php/rbt/article/view/48808 10.15517/rev.biol.trop..v70i1.48808 Revista de Biología Tropical; Vol. 70 No. 1 (2022): Revista de Biología Tropical (Rev. Biol. Trop.): Continuous publication, 01 January - 31 December 2022; 423–436 Revista de Biología Tropical; Vol. 70 Núm. 1 (2022): Revista de Biología Tropical (Rev. Biol. Trop.): Publicación continua, Enero - Diciembre 2022; 423–436 Revista Biología Tropical; Vol. 70 N.º 1 (2022): Revista de Biología Tropical (Rev. Biol. Trop.): Continuous publication, 01 January - 31 December 2022; 423–436 2215-2075 0034-7744 10.15517/rev.biol.trop..v70i1.2022 spa https://revistas.ucr.ac.cr/index.php/rbt/article/view/48808/51368 https://revistas.ucr.ac.cr/index.php/rbt/article/view/48808/51369 Copyright (c) 2022 Revista de Biología Tropical http://creativecommons.org/licenses/by/4.0
institution Universidad de Costa Rica
collection Revista de Biología Tropical
language spa
format Online
author Herrera-M., Angie Melissa
Canal Daza, Nelson Augusto
Agudelo-M., Juan Carlos
Perez-Buitrago, Nestor
spellingShingle Herrera-M., Angie Melissa
Canal Daza, Nelson Augusto
Agudelo-M., Juan Carlos
Perez-Buitrago, Nestor
Diversidad y ecología de Tephritoidea (Insecta: Diptera) en el norte de la Orinoquía colombiana
author_facet Herrera-M., Angie Melissa
Canal Daza, Nelson Augusto
Agudelo-M., Juan Carlos
Perez-Buitrago, Nestor
author_sort Herrera-M., Angie Melissa
description Introduction: Tephritoidea from Colombia are represented by 58 genera and 224 species. In the East of Colombia there is a vast plains region commonly named Orinoquía, belonging to the biogeographic province of Sabana. Despite it biodiversity richness, there are a lack of surveys of insect diversity and there are not systematic collections of flies from Tephritoidea. Objective: The goal of this project was to characterize the Tephritoidea communities (taxonomy and ecological aspects) collected using Multilure traps (McPhail type) baited with hydrolyzed corn protein and to provide information about the economically important species by collecting possible host fruits in two municipalities of the Colombian Orinoquía, Arauca and Saravena (Department of Arauca). Methods: Two sites were sampled in each municipality, a domestic orchard and a forest fragment. Flies were caught weekly from traps or fruits and surveys were carried out from August/2017 to February/2018. Results: A total of 27 species were obtained, twelve of them belonging to family Tephritidae, four to Lonchaeidae and eleven to Richardiidae, six species are new reports from Colombia and seven from the Orinoquia. Diversity index were calculated for studied communities, being diferents between municipalities and areas. Influence of climatic conditions over variability is discussed.  Nine species of fruit flies, that are considered agricultural pests, were found. For these species their relationship with host plants and population dynamic were studied. Conclusions: Anastrepha bezzii, Neotaracia imox, Xanthaciura chrysura, Neosilba batesi, Neosilba zadolicha, Lonchaea longicornis y Lonchaea sp. are reported first time from the department of Arauca and Euarestopsis paupera, Hemixantha lutea, Melanoloma affinis, Melanoloma cyanogaster, Melanoloma varians y Sepsisoma anale from Colombia. Climatic conditions affect diversity and abundance of species being favorable rainy season in driest areas and no rainy in the humid. Anthropic activities influence species diversity.
title Diversidad y ecología de Tephritoidea (Insecta: Diptera) en el norte de la Orinoquía colombiana
title_short Diversidad y ecología de Tephritoidea (Insecta: Diptera) en el norte de la Orinoquía colombiana
title_full Diversidad y ecología de Tephritoidea (Insecta: Diptera) en el norte de la Orinoquía colombiana
title_fullStr Diversidad y ecología de Tephritoidea (Insecta: Diptera) en el norte de la Orinoquía colombiana
title_full_unstemmed Diversidad y ecología de Tephritoidea (Insecta: Diptera) en el norte de la Orinoquía colombiana
title_sort diversidad y ecología de tephritoidea (insecta: diptera) en el norte de la orinoquía colombiana
title_alt Diversity and ecology of Tephritoidea (Insecta: Diptera) on the north of the Colombian Orinoquía
publisher Universidad de Costa Rica
publishDate 2022
url https://revistas.ucr.ac.cr/index.php/rbt/article/view/48808
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