First records of four orchid bee species (Hymenoptera, Apidae: Euglossini) in Ecuador

Orchid bees (Hymenoptera, Apidae, Euglossini) play a vital role as key pollinators in the Neotropical forests. Their preference for forested areas makes these bees more susceptible to environmental changes, particularly in areas under severe human impact, such as the Chocó-Darien biodiversity hotspo...

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Main Authors: Alexandra D. Hernández Hernández, Marcio L. de Oliveira, David R. Diaz-Guevara, Cristina Alarcón-Ortiz, Alex Pazmiño-Palomino
Format: Article
Language:English
Published: Tarbiat Modares University 2025-09-01
Series:Journal of Insect Biodiversity and Systematics
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Online Access:http://jibs.modares.ac.ir/article-36-79642-en.pdf
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author Alexandra D. Hernández Hernández
Marcio L. de Oliveira
David R. Diaz-Guevara
Cristina Alarcón-Ortiz
Alex Pazmiño-Palomino
author_facet Alexandra D. Hernández Hernández
Marcio L. de Oliveira
David R. Diaz-Guevara
Cristina Alarcón-Ortiz
Alex Pazmiño-Palomino
author_sort Alexandra D. Hernández Hernández
collection DOAJ
description Orchid bees (Hymenoptera, Apidae, Euglossini) play a vital role as key pollinators in the Neotropical forests. Their preference for forested areas makes these bees more susceptible to environmental changes, particularly in areas under severe human impact, such as the Chocó-Darien biodiversity hotspot. This study presents new data on orchid bees within the Canandé Biological Reserve, a lowland rainforest in the Chocó region of northwestern Ecuador. At this site, four species of orchid bees were recorded for the first time in Ecuador: Euglossa bursigera Moure, 1970, Euglossa crassipunctata Moure, 1968, Euglossa villosiventris Moure, 1968 and Eufriesea macroglossa (Moure, 1965). We also provide species-specific information on diagnosis, distribution maps, and high-resolution images. With these records, the total number of orchid bee species recorded in Ecuador now stands at 119.
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publishDate 2025-09-01
publisher Tarbiat Modares University
record_format Article
series Journal of Insect Biodiversity and Systematics
spelling doaj-art-9743b285a8a742a793b9756eaa4f21c02025-07-22T03:56:20ZengTarbiat Modares UniversityJournal of Insect Biodiversity and Systematics2423-81122025-09-01113625637First records of four orchid bee species (Hymenoptera, Apidae: Euglossini) in EcuadorAlexandra D. Hernández Hernández0Marcio L. de Oliveira1David R. Diaz-Guevara2Cristina Alarcón-Ortiz3Alex Pazmiño-Palomino4 Instituto Nacional de Biodiversidad (INABIO), Quito, Ecuador Instituto Nacional de Biodiversidad (INABIO), Quito, Ecuador Instituto Nacional de Biodiversidad (INABIO), Quito, Ecuador Universidad Central del Ecuador, Carrera de Medicina Veterinaria, Quito, Ecuador Instituto Nacional de Biodiversidad (INABIO), Quito, Ecuador Orchid bees (Hymenoptera, Apidae, Euglossini) play a vital role as key pollinators in the Neotropical forests. Their preference for forested areas makes these bees more susceptible to environmental changes, particularly in areas under severe human impact, such as the Chocó-Darien biodiversity hotspot. This study presents new data on orchid bees within the Canandé Biological Reserve, a lowland rainforest in the Chocó region of northwestern Ecuador. At this site, four species of orchid bees were recorded for the first time in Ecuador: Euglossa bursigera Moure, 1970, Euglossa crassipunctata Moure, 1968, Euglossa villosiventris Moure, 1968 and Eufriesea macroglossa (Moure, 1965). We also provide species-specific information on diagnosis, distribution maps, and high-resolution images. With these records, the total number of orchid bee species recorded in Ecuador now stands at 119.http://jibs.modares.ac.ir/article-36-79642-en.pdfapinaechocóeuglossaeufriesearainforest
spellingShingle Alexandra D. Hernández Hernández
Marcio L. de Oliveira
David R. Diaz-Guevara
Cristina Alarcón-Ortiz
Alex Pazmiño-Palomino
First records of four orchid bee species (Hymenoptera, Apidae: Euglossini) in Ecuador
Journal of Insect Biodiversity and Systematics
apinae
chocó
euglossa
eufriesea
rainforest
title First records of four orchid bee species (Hymenoptera, Apidae: Euglossini) in Ecuador
title_full First records of four orchid bee species (Hymenoptera, Apidae: Euglossini) in Ecuador
title_fullStr First records of four orchid bee species (Hymenoptera, Apidae: Euglossini) in Ecuador
title_full_unstemmed First records of four orchid bee species (Hymenoptera, Apidae: Euglossini) in Ecuador
title_short First records of four orchid bee species (Hymenoptera, Apidae: Euglossini) in Ecuador
title_sort first records of four orchid bee species hymenoptera apidae euglossini in ecuador
topic apinae
chocó
euglossa
eufriesea
rainforest
url http://jibs.modares.ac.ir/article-36-79642-en.pdf
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