Cotinga 42

Wingbeat frequencies in free-ranging hummingbirds in Costa Rica and Ecuador

Ronny Steen, Erik Olfert Kagge, Petter Lilleengen, Jon Peder Lindemann and Fred Midtgaard

Cotinga 42 (2020): 3–8

Recuperações no Rio Grande do Sul, Brasil, de aves costeiras e marinhas anilhadas no exterior, entre 2009 e 2019

Thamara Salvagni, Derek Blaese de Amorim, Giuliano Müller Brusco, Caio José Carlos, Nicholas Winterle Daudt, Alice Pereira e Maurício Tavares

Cotinga 42 (2020): 9–15

Aberrant plumage colorations in two suboscine families: Thamnophilidae and Rhinocryptidae

Guilherme Henrique Silva de Freitas, Lílian Mariana Costa and Marcos Rodrigues

Cotinga 42 (2020): 16–18

Records of Chaco Eagle Buteogallus coronatus from São Paulo state, south-east Brazil

Vagner Cavarzere, José Roberto Pireni, Paulo Antonio Silva and Wilton Felipe Teixeira

Cotinga 42 (2020): 19–23

Vagrant Ring-necked Duck Aythya collaris and Lesser Scaup A. affinis in French Guiana and Suriname

Thomas R. H. Kerkhove, Kévin Pineau, Carl Beel, Olivier Claessens and Johan Ingels†

Cotinga 42 (2020): 24–27

Hunting behaviour of Southern Caracara Caracara plancus on medium-sized birds

Fernando Igor de Godoy, Arthur Macarrão and Julio César Costa

Cotinga 42 (2020): 28–30

New ornithological records for Serra do Cipó region, southern Espinhaço Range, Minas Gerais, Brazil

Lílian Mariana Costa, Guilherme Henrique Silva de Freitas and Marcos Rodrigues

Cotinga 42 (2020): 31–36

A record of House Sparrow Passer domesticus from Cocha Cashu Biological Station, Manu National Park, Madre de Dios, Peru

Blaine H. Carnes and Ari E. Martínez

Cotinga 42 (2020): 37–38

Ensamblaje de aves en el encinar de Manuel Lazo, Sandino, Pinar del Río, Cuba

Katiuska Izquierdo, Roberto Varela, Angélica Cáceres y Carlos Abel Márquez

Cotinga 42 (2020): 39–43

Primer registro del Vuelvepiedras Oscuro Arenaria melanocephala en Nicaragua

Orlando Jarquín, Salvadora Morales, Erika Reyes y Martín Vallecillo

Cotinga 42 (2020): 44–46

First nesting records of Lyre-tailed Nightjar Uropsalis lyra in Argentina with notes on its breeding biology

Giselle Mangini, Facundo Ariel Gandoy, Freddy Burgos-Gallardo, Carlos Otávio Araujo Gussoni and Alex Mesquita

Cotinga 42 (2020): 47–51

First description of the nest of White-throated Barbtail Premnoplex tatei

Laura L. Hernández C., J. Camilo Azpúrua, Jhonathan E. Miranda, Harold F. Greeney and Jorge L. Pérez-Emán

Cotinga 42 (2020): 52–55

First record of Mexican Whip-poor-will Antrostomus arizonae in Nicaragua

Jack P. Hruska, Jacob C. Cooper and Mark B. Robbins

Cotinga 42 (2020): 56–57

A bat (Chiroptera) as prey of the Mottled Owl Ciccaba virgata in Belize

Tom W. Brown

Cotinga 42 (2020): 58–60

Datos sobre la biología reproductiva de la Golondrina Tijerita Hirundo rustica y registros novedosos de nidificación en la provincia de San Luis y suroeste de Córdoba, Argentina

Cristian Torres y Pablo Brandolin

Cotinga 42 (2020): 61–65

Aportes al conocimiento de la biología reproductiva, dieta y comportamiento del Hocó Colorado Tigrisoma lineatum en Argentina

Lorena Vanesa Sovrano, Silvia Alejandra Regner y Adolfo Héctor Beltzer

Cotinga 42 (2020): 66–68

Registros do cisqueiro Clibanornis dendrocolaptoides em fragmentos florestais no norte do Rio Grande do Sul, Brasil

Carlos Eduardo Agne e Jonas Claudiomar Kilpp

Cotinga 42 (2020): 69–72

Observations on foraging behaviour of Rufous-headed Woodpecker Celeus spectabilis in the Ecuadorian Amazon

Giselle Mangini and Oliver Thomas

Cotinga 42 (2020): 73–76

A preliminary bird list from Río Luis, Veraguas province, provides further insight into an avian suture zone in Caribbean Panama

Jessica F. McLaughlin, Jorge L. Garzón, Oscar G. López Ch. and Matthew J. Miller

Cotinga 42 (2020): 77–81

Aves de Mámbita: lista de especies y nuevos registros en la vertiente oriental de la Cordillera Oriental, Cundinamarca, Colombia

Sergio Chaparro-Herrera, Néstor Espejo, Andrea Lopera-Salazar, Juan Felipe León León, Sergio Danilo Santos Díaz y Natali Páez Rodríguez

Cotinga 42 (2020): 82–100

First documented record of Flame-crowned Manakin Heterocercus linteatus in Peru, with notes on moult and habitat

Wenyi Zhou, Marilyn Solís Chalco, Christopher Tobias Ketola and Christopher Kirkby

Cotinga 42 (2020): 101–103

Distribución del Guardacaminos Golondrina Uropsalis segmentata en Colombia, y nuevos registros para los departamentos de Huila y Putumayo

Angie P. Penagos y Brayan Coral-Jaramillo

Cotinga 42 (2020): 104–106

First record of female dispersal distance in Club-winged Manakin Machaeropterus deliciosus

Nicole Büttner and C. Dustin Becker

Cotinga 42 (2020): 106–108

The nest and nestlings of Riparian Antbird Cercomacroides fuscicauda in eastern Ecuador

Harold F. Greeney and Willan Germán Poveda V.

Cotinga 42 (2020): 108–110

Primer registro de anidación del Loro Mejilla Naranja Pyrilia barrabandi

Miguel Ángel Montenegro A. y Mauricio Herrera

Cotinga 42 (2020): 110–113

First record of Nazca Booby Sula granti for Chile

Michael G. Pennington, David S. Chilcott, D. John Rickards and Douglas Vipond

Cotinga 42 (2020): 113–114

First record of Brown Pelican Pelecanus occidentalis in Chile

David Vander Pluym

Cotinga 42 (2020): 114

Nova localidade da águia-solitária Buteogallus solitarius para o Brasil

Gabriel Augusto Leite, Thiago Bonato Carvalhido, Leopoldo Pivovar Plotecya, Paulo José Silva, Carlos Hartur Ribeiro Noia e Gustavo Magnago

Cotinga 42 (2020): 114–116

New locality for Short-billed Honeycreeper Cyanerpes nitidus in the Guiana Shield

Iubatã Paula de Faria and William Souza de Paula

Cotinga 42 (2020): 116–117

Registro del Rabicano Menor Stigmatura napensis en isla de Mamo, tramo inferior del río Orinoco, Venezuela

Rosauro Navarro R. y Daniel Müller

Cotinga 42 (2020): 117–119

Registro documentado de caimão-de-Allen Porphyrio alleni para o Brasil

Gabriel Scaldaferro Bonfa e Leopoldo Pivovar Plotecya

Cotinga 42 (2020): 119–120

First records of Glaucous-blue Grosbeak Cyanoloxia glaucocaerulea in central Brazil

Pedro Diniz, Desirée M. Ramos, João Paulo Baldoni, Alexandre de Souza Portella and Rafael Monteiro Virgílio de Carvalho

Cotinga 42 (2020): 120–121

New information concerning parental care in Salvadori’s Antwren Myrmotherula minor

Arthur Monteiro Gomes

Cotinga 42 (2020): 121–122

Interactions between Least Grebe Tachybaptus dominicus and a family of Brazilian Mergansers Mergus octosetaceus in Serra da Canastra National Park, Brazil

Sávio Freire Bruno, Daphnne Chelles Marins, Carolline Zatta Fieker and Matheus Gonçalves dos Reis

Cotinga 42 (2020): 122–124

First documented record of hybridisation between Red-crested Finch Coryphospingus cucullatus and Pileated Finch C. pileatus in São Paulo, Brazil

Marcelo Jordani Feliti, Cauê Rosetto Reis and Gabriel Magalhães Tavares

Cotinga 42 (2020): 124–126

Breeding records of Black-fronted Piping Guan Aburria jacutinga in coastal Paraná, southern Brazil

Gabriel De La Torre, Elvira De Bastiani, Rafael Fratoni, Fernando Freitas and Luciano Breves

Cotinga 42 (2020): 126–128