Fauna and stratification of male orchid bees (Hymenoptera: Apidae) and their preference for odor baits in a forest fragment
This is a study of the population fluctuation of euglossine species, as well as their preferences for scent baits (cineole, eugenol, vanillin and methyl salicylate) in two forest strata (canopy and under story) at the Reserva Florestal do Azulão, a forest fragment located in the municipality of Dour...
| Autor principal: | Ferreira, Marcos Gonçalves |
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| Outros Autores: | Pinho, O. C. de, Balestieri, José Benedito Perrella, Faccenda, Odival |
| Grau: | Artigo |
| Idioma: | English |
| Publicado em: |
Neotropical Entomology
2020
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| Acesso em linha: |
https://repositorio.inpa.gov.br/handle/1/16168 |
| Resumo: |
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This is a study of the population fluctuation of euglossine species, as well as their preferences for scent baits (cineole, eugenol, vanillin and methyl salicylate) in two forest strata (canopy and under story) at the Reserva Florestal do Azulão, a forest fragment located in the municipality of Dourados, MS, Brazil (22°12'S, 54°55'W). We collected a total of 529 males from four genera and eight species. Diversity and equitability for both strata (under story: H' = 1.195 and J' = 0.6139; canopy: H' = 1.193 and J' = 0.6131) did not show a significant difference and a high similarity index was found (P = 87.5%). On the other hand, abundance was substantially higher in the canopy (n = 358) than in the under story (n = 171). From the scents used, eugenol attracted a larger number of individuals (n = 225), but cineole and vanillin attracted a higher number of species. © 2011 Sociedade Entomológica do Brasil. |