Published in Ornithology Research
Asian woollyneck ( Ciconia episcopus ) is a large wading bird species whose conservation status has been recently down-listed, despite a lack of concrete information on its nesting ecology and breeding success. In this study, we report its breeding success and nest habitat suitability in Nepal from 39 nesting sites (2016–2020). Simal ( Bombax ceiba...
Published in Ornithology Research
Many studies have shown the positive and negative impacts of feeding wild birds using feeders; however, none of them considered case studies in Brazil. In 2020, social isolation measures imposed by COVID-19 boosted Brazilians’ interest in bird feeders, encouraging a group of birders to create an event (called JaneLives) to broadcast simultaneous li...
Published in Ornithology Research
Published in Ornithology Research
Natural history studies can provide information that can be used in species conservation and management. The present study provides information about the nests and nest sites of Hyacinth Macaws (Anodorhynchus hyacinthinus) in a mosaic of protected areas in Carajás and surrounding areas in the Amazon region of the state of Pará, Brazil. Data were co...
Published in Ornithology Research
The White-tailed Kite (Elanus leucurus) is a raptor that has been less studied in the Neotropics than in the Nearctic region, especially in relation to its reproductive behavior. In this study, we report information about the phenology and activity patterns of this raptor at the Pampas of Argentina. We found that White-tailed Kites have a prolonged...
Published in Ornithology Research
Along a distance gradient from a given river, two types of habitat can be recognized: natural river edge and forest interior, each one with its own vegetation characteristics and dynamics. In a continuous area of the Brazilian Atlantic Forest, we investigated (1) if bird communities are different between a riverbank of a small stream and an inland ...
Published in Ornithology Research
Based on microsatellite prospection, we isolated and characterized 21 microsatellite markers for the Sooty Swift (Cypseloides fumigatus) and tested the cross-amplification in the White-collared Swift (Streptoprocne zonaris). Both species are New World species included in the Apodidae family. From these 21, only 13 loci were polymorphic in the Sooty...
Published in Ornithology Research
Beak deformities in wild birds are rarely reported. Here, I described a case of beak deformity in Shiny Cowbird, Molothrus bonariensis, and also provide a review on beak deformities recorded in wild birds in Brazil. In October 2016, I observed a M. bonariensis with a grossly elongated maxilla in the east region of the Mato Grosso state, Brazil. The...
Published in Ornithology Research
Several species of insect-eating birds occasionally visit flowering trees or shrubs to feed on arthropods at flowers instead of nectar or petals. In southeastern Brazil, the Planalto Tyrannulet Phyllomyias fasciatus (10.3 g) and the Gray-headed Tody-Flycatcher Todirostrum poliocephalum (7 g) often watch flowers to get insects and can visit flowerin...
Published in Ornithology Research
We describe here the first documented nest and nestling of the Chestnut-crowned Foliage-gleaner (Automolus rufipileatus) in Brazil. They were recorded in the municipality of Vitória do Xingu, state of Pará, at Amazonian domains. As other members of the genus Automolus, the nest of A. rufipileatus was in a steep clay bank on the edge of a small stre...
