Research output: Contribution to Journal/Magazine › Journal article › peer-review
Research output: Contribution to Journal/Magazine › Journal article › peer-review
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TY - JOUR
T1 - Paragominas
T2 - a quantitative baseline inventory of an eastern Amazonian avifauna
AU - Lees, Alexander C.
AU - de Moura, Nargila G.
AU - Santana, Antonita
AU - Aleixo, Alexandre
AU - Barlow, Jos
AU - Berenguer, Erika
AU - Ferreira, Joice
AU - Gardner, Toby A.
PY - 2012/6
Y1 - 2012/6
N2 - We present the results of a five-month survey of the birds of Paragominas, Para, a municipality in eastern Brazilian Amazonia that lies within the Belem center of endemism. We recorded 440 species, sampling habitats across a gradient of disturbance, ranging from 'undisturbed' primary forest, through logged and burnt forest, patches of varyingly aged secondary forest, cattle pastures and intensive mechanized agriculture. Given the potential for species miss-identifications in avian inventories, we paid special attention to obtaining voucher documentation (photographs and sound recordings) and here provide a unique collection of publically-accessible digital vouchers for 418 species recorded (95% of the total). Many of the species reported here are poorly-known or represent notable range-extensions, and we present data on their status and distribution, both within the municipality and elsewhere in the Belem center of endemism. Notable amongst these include the first records for Para and Amazonia of Spotted Piculet (Picumnus pygmaeus), trans-Tocantins range-extensions for Large-headed Flatbill (Ramphotrigon megacephalum) and Yellow-shouldered Grosbeak (Parkerthraustes humeralis) and multiple observations of the threatened paraensis subspecies of Cinnamon-throated Woodcreeper (Dendrexetastes rufigula).
AB - We present the results of a five-month survey of the birds of Paragominas, Para, a municipality in eastern Brazilian Amazonia that lies within the Belem center of endemism. We recorded 440 species, sampling habitats across a gradient of disturbance, ranging from 'undisturbed' primary forest, through logged and burnt forest, patches of varyingly aged secondary forest, cattle pastures and intensive mechanized agriculture. Given the potential for species miss-identifications in avian inventories, we paid special attention to obtaining voucher documentation (photographs and sound recordings) and here provide a unique collection of publically-accessible digital vouchers for 418 species recorded (95% of the total). Many of the species reported here are poorly-known or represent notable range-extensions, and we present data on their status and distribution, both within the municipality and elsewhere in the Belem center of endemism. Notable amongst these include the first records for Para and Amazonia of Spotted Piculet (Picumnus pygmaeus), trans-Tocantins range-extensions for Large-headed Flatbill (Ramphotrigon megacephalum) and Yellow-shouldered Grosbeak (Parkerthraustes humeralis) and multiple observations of the threatened paraensis subspecies of Cinnamon-throated Woodcreeper (Dendrexetastes rufigula).
KW - Amazon
KW - bird survey
KW - conservation
KW - digital voucher
KW - range-extension
KW - RANGE EXTENSIONS
KW - SPECIES RICHNESS
KW - BIRDS
KW - CONSERVATION
KW - BIODIVERSITY
KW - FOREST
KW - ECOLOGY
KW - COMMUNITY
KW - BRAZIL
M3 - Journal article
VL - 20
SP - 93
EP - 118
JO - Revista Brasileira de Ornitologia
JF - Revista Brasileira de Ornitologia
SN - 0103-5657
IS - 2
ER -