Author(s): Lees, Alexander C. ; Naka, Luciano Nicol?s ; Aleixo, Alexandre ; Cohn-Haft, Mario ; Piacentini, Vítor de Queiroz ; Santos, Marcos Pérsio Dantas ; Silveira, Luis Fabio
Date: 2020
Origin: Oasisbr
Subject(s): Accuracy Assessment; Avifauna; Biological Survey; Documentary Source; Error Analysis; Literature Review; Neotropical Region; Protected Area; Species Diversity; Species Inventory; Species Pool; Taxonomy; Amazonia; Brasil
Site-based avian inventories are ubiquitous in Neotropical ornithology but are prone to error if fieldworkers are not familiar with the regional species pool, particularly in species-rich regions such as the Amazon basin. Here, we review recent species lists from the Brazilian Amazon in both the primary ornithological literature and in protected area management plans to assess the level of putative errors in terms of bird species recorded in site-based inventories that are biogeographically unlikely in the sampled region. We found errors to be frequent across all inventory types. Failure to recognize recent taxonomic modifications in a cited taxonomy was a common error in many inventories. We outline a series of steps to follow to improve the utility and accuracy of avian inventories, and stress the importance of both obtaining and archiving documentary material, which should be included in the publications as digital vouchers to facilitate detailed peer review.
