A new species of Alpaida (Araneae, Araneidae) from Caxiuanã National Forest, Oriental Amazonia, Brazil

Author:

Abrahim Naiara1,Bonaldo Alexandre B.1

Affiliation:

1. Museu Paraense Emílio Goeldi, Brazil

Abstract

Alpaida guto n. sp. is described based on males and females from State of Pará, Brazil. This species appears to be the most abundant Alpaida O. P.-Cambridge, 1889 species in Caxiuanã National Forest, eastern Amazonia. The males seem to be close to A. antonio Levi, 1988 but can be easily distinguished by the terminal apophysis with rounded distal lobe and long, slender basal prong; females differ from those of A. yotoco Levi, 1988 by the median lobe with a basal constriction and by the bilobed median plate.

Publisher

FapUNIFESP (SciELO)

Subject

Animal Science and Zoology

Reference8 articles.

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2. Species and guild structure of a Neotropical spider assemblage (Araneae) from Reserva Ducke, Amazonas, Brazil;HÖFER H.;Andrias,2001

3. The Spiny Orb-Weaver Genera Micrathena and Chaetacis (Araneae: Araneidae);LEVI H. W.;Bulletin of the Museum of Comparative Zoology,1985

4. The Neotropical Orb-Weaving Spider of the Genus Alpaida (Araneae: Araneidae);LEVI H. W.;Bulletin of the Museum of Comparative Zoology,1988

5. American Neoscona and Corrections to Previus Revisions of Neotropical Orb-Weavers (Araneae: Araneidae);LEVI H. W.;Psyche,1992

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