Vol. 25 No. 3 (2009)
Original articles
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Ex situ reproduction in Ambystoma granulosum and Ambystoma lermaense (Amphibia: Ambystomatidae).
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Abstract 5489
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PDF (Español) 498
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Abstract 5489
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Diversity variation in understory forest birds in Lagos de Montebello National Park, Chiapas, Mexico.
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Abstract 4611
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PDF (Español) 411
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Abstract 4611
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Sperm storage in the vagina of the viviparous lizard Sceloporus torquatus (Sauria:Prhynosomatidae).
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Abstract 2480
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PDF (Español) 390
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Abstract 2480
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Plant species visited by honey bee foragers during induced cantaloupe pollination
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Abstract 2328
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PDF 377
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Abstract 2328
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Exudate-gathering ants (Hymenoptera: Formicidae) at three different liquid food rewards.
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Abstract 1956
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PDF 375
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Abstract 1956
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New genus and new species of Parajapygidae (Hexapoda: Diplura) from Lacandon jungle, México
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Abstract 3522
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PDF (Español) 348
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Abstract 3522
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Additional information on the birds from Sierra Norte, Guerrero, Mexico.
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Abstract 6993
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PDF (Español) 364
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Abstract 6993
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Biostatical analysis of the tensions acting in the jaw of the Andean bear (Tremarctos ornatus) during the bite.
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Abstract 3252
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PDF (Español) 384
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Abstract 3252
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Necrophagous beteles (Coleoptera: Scarabaeidae and Trogidae) from lowland central Veracruz, Mexico.
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Abstract 3225
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PDF (Español) 429
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Abstract 3225
Scientific notes
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Record of Platynota rostrana (Walker, 1863) (Lepidoptera: Tortricidae) in citrus from Mexico.
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Abstract 966
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PDF (Español) 405
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Abstract 966
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Registro de dos especies de Dynastinae (Coleoptera: Scarabaeidae) para la Reserva de la Biosfera Chamela-Cuixmala, México.
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Abstract 756
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PDF (Español) 374
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Abstract 756
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Dos nuevos registros de géneros de Bruchidae (Insecta: Coleoptera) para México
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Abstract 1010
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PDF (Español) 375
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Abstract 1010
Essays
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Darwin´s pigeons and the evolution of the Columbiforms: recapitulation of ancient genes
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Abstract 4117
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PDF 579
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Abstract 4117







