ListarArtículos Científicos por tema "Ecuador"

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A taxonomic revision of Atelopus pachydermus, and description of two new (extinct?) species of Atelopus from Ecuador (Anura: Bufonidae).

Coloma, L.A.; Lötters, S.; Duellman, W.E.; Miranda-Leiva, A. (Magnolia Press., 2007)

Atelopus pachydermus is redescribed on the basis of the retraced holotype and recently collected specimens. Comparisons with the holotype confirmed that this species occurs neither in Pacific Colombia, nor in the northeastern ...
The influence of skepticism on the university Millennials’ organic food product purchase intention.

Hoyos-Vallejo, C.A.; Carrión-Bósquez, N.; Ortiz-Regalado, O. (Emerald Publishing., 2023)

Purpose This study extends the Theory of Planned Behavior (TPB) and analyzes the influence of skepticism (SKP) on the purchase intention (PI) of organic products, through the mediation of subjective norms (SN) and planned ...