Posible declinación poblacional de la mariposa Papilio polyxenes americus Kollar (Lepidoptera: Papilionidae) en el valle intra-andino de Mérida, Venezuela

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dc.contributor.authorAndrés Orellana
dc.contributor.authorMaría Erazo-D
dc.coverage.spatialBolivia
dc.date.accessioned2026-03-22T16:43:50Z
dc.date.available2026-03-22T16:43:50Z
dc.date.issued2007
dc.descriptionCitaciones: 1
dc.description.abstractSince the second half of the 90 s, the swallowtail butterfly, Papilio polyxenes americus Kollar, 1859, a formerly common species, has become scarce or may even be disappearing from the Chama river basin of Andean Merida, Venezuela. No concrete explanations are given for the fact, but it is presumed that it may be linked to human activities, especially the use of pesticides.
dc.identifier.urihttps://andeanlibrary.org/handle/123456789/59967
dc.language.isoes
dc.sourceMedigene (Germany)
dc.subjectLepidoptera genitalia
dc.subjectGeography
dc.subjectButterfly
dc.subjectBiology
dc.subjectHumanities
dc.titlePosible declinación poblacional de la mariposa Papilio polyxenes americus Kollar (Lepidoptera: Papilionidae) en el valle intra-andino de Mérida, Venezuela
dc.typearticle

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