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Home , Antbird, Bucco, Cinereous mourner, Conopias, Cotinga, Dendrocincla

Cotinga 39

New locality for White-masked castaneus and other avian range extensions for dpto. Loreto, Fabrice Schmitt, Raphaël Sané, Marc Thibault and Gabriel Vásquez Received 3 May 2015; final revision accepted 1 October 2016 39 (2017): OL 1–9 published online 2 March 2017

Presentamos los resultados de una expedición realizada en junio del 2013 cerca del distrito de San Lorenzo, depto. Loreto, Perú. El descubrimiento más notable es una nueva localidad para Pithys castaneus y una población de Epinecrophylla sp., la cual presenta características fenotípicas intermedias entre E. fjeldsaai y E. haematonota. Pensamos que esa población de Epinecrophylla apoya la idea que E. fjeldsaai debería considerarse como una subespecie de E. haematonota. También documentamos extensiones de rango de distribución para otras cuatro especies: Cypseloides cryptus, Polytmus theresiae, Conopias trivirgatus y Tachyphonus rufus. Nuestra lista total de 252 especies incluye varias especies de ocurrencia poco común o raras, tales como Anurolimnas fasciatus, Bucco capensis, B. tamatia, Neoctantes niger, Neopipo cinnamomea y nigricollis. Con estos resultados esperamos promover en las autoridades locales y regionales acciones de conservación en esta área amenazada por deforestación.

Few ornithological expeditions have been boundaries of this general area. Álvarez Alonso1 undertaken in the Amazon lowlands north of the made the only inventory along the río Morona río Marañón and west of the río Tigre, in Peru. and we are unaware of any similar survey along Brooks et al.3 compiled the results of >60 years the Peruvian stretch of the río Pastaza. Motivated of exploration in the Pongos area, while Pitman by the recent rediscovery of White-masked Antbird et al.7 reported a Rapid Biological Assessment of Pithys castaneus along the Morona5, our team, the Cordillera de Kampankis, both at the western comprising the authors, R. Barros, F. Díaz &

Figure 1. Map of north-west dpto. Loreto, Peru, showing the location of San Lorenzo.

1 Cotinga 39 New locality for White-masked Antbird in Loreto, Peru

C. Gouraud, organised an expedition along the burn units), as well as 1.5 m-tall grassland with Pastaza, where the type specimen was collected2. scattered bushes. Surveys were conducted on 9, 10 Unfortunately, after a few days exploring the and 17 June 2013. lower Pastaza, Candoshi people requested that we The ‘creek’ area is a small black-water stream 2 leave their despite having pre-expedition km west of San Lorenzo on the left (north) bank of authorisation from the village elder. Obliged to the río Marañón (from 04°49’36”S 76°34’27”W up to return towards the río Marañón, we present results 7 km west; 140 m). Some 30 m at its width near the from a nine-day avian survey near San Lorenzo, mouth, it narrows to a few metres within a quite dpto. Loreto, Peru, in June 2013. short distance upstream. White-sand banks are scattered across calmer parts of the streambed, but Study sites and Methods were too small to support any vegetation. Except a Our field work was conducted on 9–11 and 17–22 few chacras, the banks were covered on both sides June 2013 near San Lorenzo, Loreto. San Lorenzo by floodplain . Field work was conducted from is the capital of both prov. Datem del Marañón a canoe (with several stops on the banks) for one and Barranca district, and has a population of day by three of us on 10 June 2013. c.7,5004. It is located north of the río Marañón and We collected 22 specimens and deposited 18 km west of its confluence with the río Pastaza these in the scientific collection of the Museo de (Fig. 1). San Lorenzo lies on an ‘island’ of terra Historia Natural de la Universidad Nacional de firme completely surrounded by swamps that has San Agustín de Arequipa (MUSA). Additionally, perhaps switched back and forth between the we deposited 119 sound-recordings of 95 at right and left banks of the río Marañón. We made www.xeno-canto.org, and most of our sightings are observations, photographs and sound-recordings recorded on eBird (www..org). and during short transects along logging tracks and nomenclature follow Remsen et al.8. forest trails, from dawn to early evening. Moreover, at one site we set ten mist-nests (each 9–12 m in Results length) at ground level and opened them for a full day (from first light until late evening) and during We encountered a total of 252 species near San two mornings. We experienced rainfall, ranging in Lorenzo (Appendix 1). Our main discoveries periods of a few minutes to two hours, almost daily. were a new locality for White-masked Antbird Precipitation was more frequent during the final Pithys castaneus and a population of antwrens three days of the work. We surveyed three main Epinecrophylla sp. showing phenotypic characters areas as follows. intermediate between Brown-backed E. fjeldsaai ‘Puente Machete’ is the name given by local and Stipple-throated Antwrens E. haematonota. people to a forested area along a dirt road leading Referring primarily to distribution maps in north / north-east of San Lorenzo (04°46’48”S Schulenberg et al.10, we also document range 76°31’38”W; 155 m). Areas surveyed were 5–10 km extensions for an additional four species. from San Lorenzo and included relatively untouched terra firme forest as well as logged terra firme and White-chinned Swift Cypseloides cryptus second growth, with several newly cleared areas On 22 June, we photographed at least five at along the dirt road and adjacent tracks. The area Puente Machete (Fig. 2) circling low above the is drained by several small black-water streams. of terra firme forest, together with White- is apparently poor, with some sand but is collared Swifts Streptoprocne zonaris. Observations composed mostly of clay. The presence of the palm were made in early morning light. No vocalisations Lepidocaryum tenue is noteworthy, and in many were heard. Identification of Cypseloides is not respects the forest around Puente Machete can straightforward, but the medium size, short square be categorised as irapayal (forest with tail and bulbous head, lack of white on the breast, dominated by Lepidocaryum tenue, locally known white mottling on the lower belly (at least on some as Irapay). Mist-nets were erected in the forest individuals) and white ventral band eliminates near our camp (04°46’32”S 76°31’20”W). Surveys White-chested Swift C. lemosi; juvenile C. lemosi were conducted on 9, 11 and 17–22 June. would have longer wings, longer tail and white ‘Oleoducto’ extends along another dirt road 2 km scalloping on the breast (S. N. G. Howell pers. east of San Lorenzo (from 04°50’16”S 76°31’52”W to comm.). The lack of white supraloral line and a few km further east; 140 m). Forest along this white spot behind the eye on all of the road is mainly secondary, with extensive tracts rules out Spot-fronted Swift C. cherriei. All of the of selectively logged forest both sides of the road. photographed individuals were in primary moult Open and semi-open areas are patchily distributed (Fig. 2), which agrees with the moult timing of along the road, with newly cleared areas, bushy many birds observed in eastern (S. N. G. second growth and chacras (small slash-and- Howell pers. comm.). C. cryptus is a rare, probably

2 Cotinga 39 New locality for White-masked Antbird in Loreto, Peru

small and bushes, just above the level of the surrounding grass (Fig. 3), sometimes aggressively chasing a neighbouring male before returning to the same perch. P. theresiae is very patchily distributed in northern Peru. Our record fills a distributional gap between its two previously known locations in Peru, 50 km south-east (Jeberos) and 150 km north (along the río Pastaza) of our study site10.

Antwren sp. Epinecrophylla sp. We observed Epinecrophylla antwrens daily in terra firme forest near Puente Machete, and two males Figure 2. White-chinned Swift Cypseloides cryptus, and three females were collected (Figs. 4–5; MUSA San Lorenzo, Loreto, Peru, June 2013 (Fabrice Schmitt) 4953–4957). Unfortunately, we obtained no sound- recordings, although we briefly heard songs similar overlooked, species in Peru, usually found on to those given by Stipple-throated Antwren E. the east slope of Andes and over a wide variety haematonota. Skull ossification of the specimens, as of , including heavily degraded areas. It well as presence of a brood patch and active moult, breeds behind waterfalls and in gorges, like other confirm that they were adults. Members of the Cypseloides9,10. As with most swifts, they may are similar, but we eliminated White-eyed commute long distances from their breeding / Antwren E. leucophthalma by the presence of dark roosting sites to feed, and the birds conceivably streaks on the females’ throats. The other species came from the relatively close Kampankis range most closely resembling the San Lorenzo birds is (c.100 km west of our sighting), although the E. haematonota, which is widespread to the south species was not found there during a recent field and east in Amazonian Peru, and Brown-backed expedition7. Antwren E. fjeldsaai, in Amazonian Ecuador and northern Peru west of the río Napo. Whitney 11 Green-tailed Goldenthroat Polytmus theresiae et al. recently proposed that E. haematonota Fairly common along the Oleoducto road, in tall is paraphyletic with respect to E. fjeldsaai, but grassland dominated by Andropogon (Poaceae), they had no evidence of presence or absence of with Verbena (Verbenaceae), Anoda (Malvaceae) reproductive isolation. The back colour of the San and a few Melastomataceae growing as scattered Lorenzo birds varied from all brown (one female) bushes with some re-growth. We discovered to brown on the upper back with some rufous a loose lek of at least ten singing individuals on the lower back (two males and two females), (XC187549, XC187553) within c.4 ha. Singing intermediate between E. haematonota (rufous back males usually perched 2–4 m above ground in in both sexes) and E. fjeldsaai (brown back in both sexes). Our observations of phenotypically intermediate birds suggest historic or ongoing gene flow and lack of reproductive isolation between the two taxa, supporting the idea that E. fjeldsaai is a subspecies of E. haematonota11.

White-masked Antbird Pithys castaneus We encountered this rare and poorly known species daily along a 470m-long forest transect near Puente Machete; seven were trapped (Fig. 6) of which two were collected (MUSA 4936–4937). Our records are the first east of the río Morona since the type specimen was collected (its precise provenance is debated, but it was reportedly taken at ‘Andoas’, somewhere along the río Pastaza). Other localities are Tierra Blanca, near Puerto Alegria on the west bank of the río Morona5, the Kampankis range between the río Santiago and the río Morona5,7, and Chicais in dpto. Amazonas6. San Lorenzo is 95 km south-east of Tierra Blanca, the nearest known location. All of these localities are Figure 3. Green-tailed Goldenthroat Polytmus theresiae, San north of the río Marañón. Although we caught P. Lorenzo, Loreto, Peru, June 2013 (Christophe Gouraud) castaneus daily in mist-nets, we seldom observed

3 Cotinga 39 New locality for White-masked Antbird in Loreto, Peru

Figures 4–5. Specimens of an Epinecrophylla antwren sp., collected at San Lorenzo, Loreto, Peru, June 2013 (Raphaël Sané)

4 Cotinga 39 New locality for White-masked Antbird in Loreto, Peru

Figure 6. White-masked Antbird Pithys castaneus, San Figure 7. Three-striped Flycatcher Conopias trivirgatus, San Lorenzo, Loreto, Peru, June 2013 (Gabriel Vásquez) Lorenzo, Loreto, Peru, June 2013 (Marc Thibault) the species in the field, probably because we found very few army swarms, which usually provide the best opportunity to observe this ‘professional’ ant-follower. Most observations pertained to birds responding to pre-recorded playback, with some individuals coming to the sound over a distance of probably >100 m. On approaching, a bird would first deliver the usual song (long whistle), then circle us, sometimes perching up to 3 m above ground. All birds that did this were very shy and never stayed more than 1–2 minutes. Occasionally, we heard spontaneous song during the first hour of daylight. All of our sightings were in irapayal forest. Typically, after playback of P. castaneus song within a large stand of these palms, a bird would respond within c.5 minutes.

Three-striped Flycatcher Conopias trivirgatus We photographed (Fig. 7) and sound-recorded Figure 8. Male White-lined Tachyphonus rufus, San (XC188227) a pair on 10 June in a mosaic of Lorenzo, Loreto, Peru, June 2013 (Christophe Gouraud) logged forest, second growth and gardens in the Oleoducto road area. Two (possibly the same) were White-lined Tanager Tachyphonus rufus photographed on 17 June at forest edge along the We saw a pair, of which the male was photographed Oleoducto road, and another pair was seen on 18 along the Oleoducto road on 17 June (Fig. 8). The June at Puente Machete in forest edge. The species’ species is patchily distributed in eastern Peru, 10 where it mostly occurs in less humid areas or at distribution in Peru is poorly known and our 10 observations appear to be the first records in country sites with sandy soil in inter-Andean valleys. Our north of the río Marañón. Superficially similar to record suggests that it is rare or uncommon in the Myiozetetes similis (separated San Lorenzo area, where it has possibly colonised by throat colour and vocalisations), C. trivirgatus recently opened habitats, and constitutes one of the is easily confused with Yellow-throated Flycatcher few records from lowland Amazonian Peru. C. parvus (best separated by vocalisations but also by eyebrow shape and forehead coloration) and is Conclusion perhaps overlooked in Peru. Our list of 252 bird species from the San Lorenzo region is certainly far from exhaustive.

5 Cotinga 39 New locality for White-masked Antbird in Loreto, Peru

Nevertheless, in addition to the above records, 5. Lane, D. F., Valqui H., T., Alvarez A., J., Armenta, we also found several additional uncommon J. & Eckhardt, K. (2006) The rediscovery and or rare species, including Black-banded Crake natural history of the White-masked Antbird Anurolimnas fasciatus, Collared Bucco capensis (Pithys castaneus). Wilson J. Orn. 118: 13–22. and Spotted B. tamatia, 6. van Oosten, H., Beunen, R., van de Meulengraaf, Neoctantes niger, Cinnamon -Tyrant B. & van Noort, T. (2007) White-masked Antbird Pithys castaneus and Orange-throated Neopipo cinnamomea and Black-necked Red Tanager Wetmorethraupis sterrhopteron at a new Cotinga Phoenicircus nigricollis, and further visits location in Amazonas, Peru. Cotinga 28: 79–81. will certainly add species to this list. Following 7. Pitman, N., Ruelas I., E., Alvira, D., Vriesendorp, our survey, the organisation Nature and Culture C., Moskovits, D. K., del Campo, Á., Wachter, T., International worked together with the Provincial Stotz, D. F., Noningo S., S., Tuesta C., E. & Smith, Municipality of Datem del Marañón to create the R. C. (eds.) (2012) Perú: Cerros de Kampankis. 53,761.75-ha ‘Área de Conservación Ambiental Rapid Biological and Social Inventories Rep. 24. Máscara Blanca’ in May 2016, protecting Chicago: Field Museum. for White-masked Antbird. 8. Remsen, J. V., Areta, J. I., Cadena, C. D., Claramunt, S., Jaramillo, A., Pacheco, J. F., Acknowledgements Pérez-Emán, J., Robbins, M. B., Stiles, F. G., Firstly, we wish to thank Todd Mark, a seasoned Stotz, D. F. & Zimmer, K. J. (2016) A classification ‘explorer’ who kindly oriented us towards the San of the bird species of . www. Lorenzo area! We are also extremely grateful for the museum.lsu.edu/~Remsen/SACCBaseline.html. assistance of César Sias (director of fishery production 9. Roesler, I., Kirwan, G. M., Agostini M., G., Beadle, in Datem del Marañón) for arranging logistics and D., Shirihai, H. & Binford, L. C. (2009) First providing contacts in San Lorenzo. Mauricio Ugarte- sight records of White-chested Swift Cypseloides Lewis and, particularly, Daniel Caceres from the lemosi in , with documented records of C. Natural History Museum of Arequipa were of enormous lemosi and White-chinned Swift C. cryptus in help in many aspects of the organisation of our trip. Peru. Bull. Brit. Orn. Club 129: 222–228. We are very grateful to Dan Lane, Jérôme Moreau, 10. Schulenberg, T. S., Stotz, D. F., Lane, D. F., Fernando Angulo Pratolongo, Glenn F. Seeholzer and O’Neill, J. P. & Parker, T. A. (2010) Birds of Jacob Socolar for reviewing and improving our paper. Peru. Revised edn. Princeton, NJ: Princeton Fernando Angulo Pratolongo, Steve Howell, Dan Lane, University Press. Thomas Schulenberg and Barry Walker generously 11. Whitney, B. M., Isler, M. L., Bravo, G. A., helped identify some birds found around San Lorenzo. Aristizábal, N., Schunck, F., Silveira, L. F. Italo Treviño helped with floral identifications in the & Piacentini, V. Q. (2013) A new species of habitat of Polytmus theresiae. Christophe Gouraud Epinecrophylla antwren from the Aripuanã- permitted use of his photographs. Our trip would Machado interfluvium in central Amazonian never have been so enjoyable without the participation with revision of the “stipple-throated of our friends, Rodrigo Barros, Fernando Díaz and antwren” complex. In: del Hoyo, J., Elliott, A., Christophe Gouraud. The whole team warmly thank Sargatal, J. & Christie, D. A. (eds.) Handbook of Noam Shany (Nature and Culture International) for the birds of the world, spec. vol. Barcelona: Lynx his work with the Provincial Municipality of Datem del Edicions. Marañón to create a protected area for White-masked Antbird. Last, but not least, we are extremely grateful Fabrice Schmitt to Luis Huaman, our exceptional cook who made our WINGS Birding Tours Worldwide, 1643 North trip so easy! Alvernon Way, Suite 109, Tucson, Arizona 85712, USA. E-mail: [email protected]. References 1. Álvarez Alonso, J. (2001) Informe de la expedición Raphaël Sané a los bosques de arena blanca de la zona de E-mail: [email protected]. Jeberos y Río Morona, en el departamento de Loreto, Perú. Unpubl. rep. Marc Thibault 2. Berlioz, J. (1938) [Description of a new species, Centre de Recherche pour la Conservation des Zones Pithys castanea from Ecuador]. Bull. Brit. Orn. Humides Méditerranéennes, Fondation Tour du Valat, Club 58: 90–91. Arles F-13200, France. E-mail: thibault@tourduvalat. 3. Brooks, D.M., O’Neill, J. P., Foster, M. S., Mark, T., Dauphiné N. & Franke J. (2009) Avifauna of org. the Pongos Basin, Amazonas Department, Peru. Wilson J. Orn. 121: 54–74 Gabriel Vásquez 4. Gobierno Regional de Loreto (2004) Informe Colección científica de Ornitología, Museo de Historia técnico ‘Creación de la Provincia de Datem del Natural de la Universidad Nacional de San Agustín Marañón, Provincia de Alto Amazonas, Región de Arequipa (MUSA), Peru. E-mail: jgabo.vasquez@ Loreto’. Unpubl. gmail.com.

6 Cotinga 39 New locality for White-masked Antbird in Loreto, Peru

Appendix 1. seen in the San Lorenzo area (Loreto, Peru) Scientific name English name

Mach = Puente Machete, Oleo = Oleoducto area, Creek Mach Oleo Creek Evidence = Creek area CUCULIDAE Evidence: P = species photographed, A = species sound- Crotophaga major Greater Ani x recorded and recording deposited at www.xeno-canto. Crotophaga ani Smooth-billed Ani x x x P org, S = specimen deposited in the scientific collection of Coccycua minuta Little x x P the Museo de Historia Natural de la Universidad Nacional Piaya cayana Squirrel Cuckoo x x de San Agustín de Arequipa (MUSA). Piaya melanogaster Black-bellied Cuckoo x x P, A STRIGIDAE Megascops choliba Tropical Screech Owl x x A Scientific name English name Lophostrix cristata Crested Owl x P, A Mach Oleo Creek Evidence Glaucidium brasilianum Ferruginous Pygmy Owl x x TINAMIDAE NYCTIBIIDAE Tinamus guttatus White-throated x A Nyctibius grandis Great Potoo x Crypturellus cinereus Cinereous Tinamou x x A CAPRIMULGIDAE Crypturellus soui Little Tinamou x x A Nyctidromus albicollis Common Pauraque x x P Crypturellus bartletti Bartlett’s Tinamou x A APODIDAE CRACIDAE Cypseloides cryptus White-chinned Swift x P Ortalis guttata Speckled Chachalaca x x Streptoprocne zonaris White-collared Swift x P ODONTOPHORIDAE Chaetura egregia Pale-rumped Swift x Odontophorus sp. wood quail sp. x Chaetura brachyura Short-tailed Swift x x x ANHINGIDAE Tachornis squamata Fork-tailed Palm Swift x x x Anhinga anhinga Anhinga x TROCHILIDAE ARDEIDAE Florisuga mellivora White-necked Jacobin x x P Tigrisoma lineatum Rufescent Tiger Heron x P Glaucis hirsutus Rufous-breasted Hermit x x P Nycticorax nycticorax Black-crowned Night Heron x Phaethornis ruber Reddish Hermit x Butorides striata Striated Heron x x x P Phaethornis bourcieri Straight-billed Hermit x CATHARTIDAE Phaethornis malaris Great-billed Hermit x P Cathartes aura Turkey Vulture x x x Polytmus theresiae Green-tailed Goldenthroat x P, A Cathartes melambrotus Greater Yellow-headed Vulture x x P Anthracothorax nigricollis Black-throated Mango x x P Coragyps atratus Black Vulture x x x P Heliomaster longirostris Long-billed Starthroat x P Sarcoramphus papa King Vulture x P Thalurania furcata Fork-tailed Woodnymph x P ACCIPITRIDAE Amazilia fimbriata Glittering-throated Emerald x x P Leptodon cayanensis Grey-headed Kite x TROGONIDAE Elanoides forficatus Swallow-tailed Kite x Trogon melanurus Black-tailed Trogon x Harpagus bidentatus Double-toothed Kite x x P Trogon viridis Green-backed Trogon x x P, A Accipiter superciliosus Tiny Hawk x P, A Trogon ramonianus Amazonian Trogon x Geranospiza caerulescens Crane Hawk x ALCEDINIDAE Buteogallus schistaceus Slate-coloured Hawk x P Megaceryle torquata Ringed x Rupornis magnirostris Roadside Hawk x x x P, A Chloroceryle aenea American Pygmy Kingfisher x x RALLIDAE MOMOTIDAE Anurolimnas fasciatus Black-banded Crake x x P, A momota Amazonian x Laterallus melanophaius Rufous-sided Crake x x GALBULIDAE EURYPYGIDAE Galbalcyrhynchus leucotis White-eared Jacamar x Eurypyga helias Sunbittern x Galbula albirostris Yellow-billed Jacamar x P LARIDAE Galbula tombacea White-chinned Jacamar x x P Sternula superciliaris Yellow-billed Tern x Galbula dea Paradise Jacamar x P COLUMBIDAE Jacamerops aureus Great Jacamar x A Patagioenas cayennensis Pale-vented Pigeon x x x A BUCCONIDAE Patagioenas subvinacea Ruddy Pigeon x x P, A Notharchus tectus Pied x Geotrygon montana Ruddy Quail-Dove x P Bucco macrodactylus Chestnut-capped Puffbird x P Leptotila verreauxi White-tipped Dove x A Bucco tamatia x P, A Leptotila rufaxilla Grey-fronted Dove x A Bucco capensis x Columbina talpacoti Ruddy Ground Dove x x x A Nonnula ruficapilla Rufous-capped Nunlet x P, A Claravis pretiosa Blue Ground Dove x

7 Cotinga 39 New locality for White-masked Antbird in Loreto, Peru

Scientific name English name Scientific name English name Mach Oleo Creek Evidence Mach Oleo Creek Evidence Monasa nigrifrons Black-fronted Nunbird x x leucostigma Spot-winged Antbird x x P, A CAPITONIDAE Akletos melanoceps White-shouldered Antbird x x x P, A Capito aurovirens Scarlet-crowned Barbet x x x P Pithys castaneus White-masked Antbird x P, A, S Capito auratus Gilded Barbet x x P, A leucaspis White-cheeked Antbird x RAMPHASTIDAE Gymnopithys lunulatus x P Ramphastos tucanus White-throated Toucan x x poecilinotus Common Scale-backed Antbird x P, S Ramphastos vitellinus Channel-billed Toucan x x GRALLARIIDAE Selenidera reinwardtii Golden-collared Toucanet x Myrmothera campanisona -like x Pteroglossus inscriptus Lettered Aracari x Pteroglossus pluricinctus Many-banded Aracari x x P, A Formicarius colma Rufous-capped Antthrush x Pteroglossus azara Ivory-billed Aracari x x P FURNARIIDAE PICIDAE Sclerurus rufigularis Short-billed Leaftosser x A Melanerpes cruentatus Yellow-tufted x x x P, A Deconychura longicauda Long-tailed x P, A, S Veniliornis passerinus Little Woodpecker x x P Dendrocincla merula White-chinned Woodcreeper x P Veniliornis affinis Red-stained Woodpecker x P Dendrocincla fuliginosa Plain-brown Woodcreeper x P Piculus flavigula Yellow-throated Woodpecker x Glyphorynchus spirurus Wedge-billed Woodcreeper x x P, S Piculus chrysochloros Golden-green Woodpecker x A Dendrexetastes rufigula Cinnamon-throated x x Colaptes punctigula Spot-breasted Woodpecker x x P Woodcreeper torquatus Ringed Woodpecker x Nasica longirostris Long-billed Woodcreeper x A Campephilus rubricollis Red-necked Woodpecker x Dendrocolaptes certhia Amazonian Barred x P, A Woodcreeper FALCONIDAE Dendrocolaptes picumnus Black-banded Woodcreeper x A Daptrius ater Black Caracara x x x A Xiphorhynchus obsoletus Striped Woodcreeper x P Milvago chimachima Yellow-headed Caracara x Xiphorhynchus elegans Elegant Woodcreeper x P, A, S Falco rufigularis Bat Falcon x Xiphorhynchus guttatus Buff-throated Woodcreeper x x x A PSITTACIDAE Lepidocolaptes duidae Duida Woodcreeper x P, A Brotogeris versicolurus Canary-winged Parakeet x x A Microxenops milleri Rufous-tailed Xenops x A Brotogeris cyanoptera Cobalt-winged Parakeet x x P, A Philydor pyrrhodes Cinnamon-rumped Foliage- x A Pyrilia barrabandi Orange-cheeked Parrot x gleaner Pionus menstruus Blue-headed Parrot x x x Ancistrops strigilatus Chestnut-winged Hookbill x Amazona ochrocephala Yellow-crowned Parrot x Automolus infuscatus Olive-backed Foliage-gleaner x A Amazona amazonica Orange-winged Parrot x P Synallaxis gujanensis Plain-crowned Spinetail x x P, A Pionites melanocephalus Black-headed Parrot x P, A Synallaxis albigularis Dark-breasted Spinetail x P, A Pyrrhura melanura Maroon-tailed Parakeet x Synallaxis rutilans Ruddy Spinetail x P Orthopsittaca manilatus Red-bellied Macaw x x TYRANNIDAE Ara ararauna Blue-and-yellow Macaw x P Tyrannulus elatus Yellow-crowned Tyrannulet x x P, A THAMNOPHILIDAE Myiopagis gaimardii Forest Elaenia x x lineatus x x P, A Myiopagis caniceps Grey Elaenia x Taraba major x Elaenia spectabilis Large Elaenia x P murinus Mouse-coloured Antshrike x x P, A Ornithion inerme White-lored Tyrannulet x Neoctantes niger Black Bushbird x P, A Phaeomyias murina Mouse-coloured Tyrannulet x P, A ardesiacus Dusky-throated Antshrike x x P, A Corythopis torquatus Ringed Antpipit x P, A, S hauxwelli Plain-throated Antwren x x P, A Mionectes oleagineus Ochre-bellied Flycatcher x P, S Pygiptila stellaris Spot-winged Antshrike x P, A Myiornis ecaudatus Short-tailed Pygmy Tyrant x Epinecrophylla sp. antwren sp. x P, S Lophotriccus vitiosus Double-banded Pygmy Tyrant x x x A, S brachyura x Poecilotriccus latirostris Rusty-fronted Tody-Flycatcher x x x A Myrmotherula ignota x P, A Todirostrum Yellow-browed Tody-Flycatcher x x Myrmotherula axillaris White-flanked Antwren x x P, A, S chrysocrotaphum Myrmotherula menetriesii x P, S Tolmomyias assimilis Yellow-margined Flycatcher x A peruviana Peruvian Warbling Antbird x x x P, A Tolmomyias poliocephalus Grey-crowned Flycatcher x A cinerascens x Onychorhynchus coronatus Royal Flycatcher x P, A myotherinus Black-faced Antbird x A Terenotriccus erythrurus Ruddy-tailed Flycatcher x Sclateria naevia x x A Neopipo cinnamomea Cinnamon Manakin-Tyrant x P, S

8 Cotinga 39 New locality for White-masked Antbird in Loreto, Peru

Scientific name English name Scientific name English name Mach Oleo Creek Evidence Mach Oleo Creek Evidence Pyrocephalus rubinus Vermilion Flycatcher x P Pheugopedius coraya Coraya x x P, A Legatus leucophaius Piratic Flycatcher x P Cantorchilus leucotis Buff-breasted Wren x x A Myiozetetes similis Social Flycatcher x x x P Henicorhina leucosticta White-breasted Wood Wren x P Myiozetetes granadensis Grey-capped Flycatcher x x x P Cyphorhinus arada Musician Wren x P, A Myiozetetes luteiventris Dusky-chested Flycatcher x P DONACOBIIDAE Pitangus sulphuratus x x x Donacobius atricapilla Black-capped Donacobius x A Pitangus lictor Lesser Kiskadee x TURDIDAE Conopias trivirgatus Three-striped Flycatcher x x P, A Turdus ignobilis Black-billed Thrush x x P Myiodynastes maculatus Streaked Flycatcher x x P Turdus albicollis White-necked Thrush x x P, A Megarynchus pitangua Boat-billed Flycatcher x x x P, A THRAUPIDAE Tyrannopsis sulphurea Sulphury Flycatcher x A Cissopis leverianus Magpie Tanager x x P Empidonomus varius Variegated Flycatcher x Tachyphonus cristatus Flame-crested Tanager x P Empidonomus Crowned Slaty Flycatcher x P Tachyphonus surinamus Fulvous-crested Tanager x P, S aurantioatrocristatus Tachyphonus rufus White-lined Tanager x P Tyrannus melancholicus Tropical Kingbird x x x P nigrogularis x simplex Greyish Mourner x x P, A Ramphocelus carbo Silver-beaked Tanager x x x A Myiarchus ferox Short-crested Flycatcher x x x A Thraupis episcopus Blue-grey Tanager x x x Ramphotrigon ruficauda Rufous-tailed Flatbill x x x A Thraupis palmarum Palm Tanager x x x Attila cinnamomeus Cinnamon Attila x A Tangara nigrocincta Masked Tanager x P Attila citriniventris Citron-bellied Attila x A Tangara chilensis Paradise Tanager x x P Attila spadiceus Bright-rumped Attila x x P, A Tangara velia Opal-rumped Tanager x COTINGIDAE Tangara callophrys Opal-crowned Tanager x Phoenicircus nigricollis Black-necked Red Cotinga x P, A Tangara schrankii Green-and-gold Tanager x x P Querula purpurata Purple-throated Fruitcrow x x Tersina viridis Swallow Tanager x Cotinga cayana x Dacnis lineata Black-faced Dacnis x vociferans x x x P, A Dacnis cayana Blue Dacnis x P PIPRIDAE Cyanerpes nitidus Short-billed Honeycreeper x P Tyranneutes stolzmanni Dwarf Tyrant-Manakin x Cyanerpes caeruleus Purple Honeycreeper x Lepidothrix coronata Blue-crowned Manakin x P, A Cyanerpes cyaneus Red-legged Honeycreeper x P Manacus manacus White-bearded Manakin x x P, A, S Chlorophanes spiza Green Honeycreeper x x Machaeropterus regulus Striped Manakin x x P, A Hemithraupis flavicollis Yellow-backed Tanager x Dixiphia pipra White-crowned Manakin x x P, A, S maximus Buff-throated Saltator x x P, A Saltator coerulescens Greyish Saltator x x P, A inquisitor Black-crowned Tityra x P Volatinia jacarina Blue-black Grassquit x P Tityra cayana Black-tailed Tityra x Sporophila castaneiventris Chestnut-bellied Seedeater x Tityra semifasciata x x Sporophila angolensis Chestnut-bellied Seed Finch x x P, A hypopyrra x x P, A Sporophila murallae Caqueta Seedeater x Iodopleura isabellae White-browed x x P EMBERIZIDAE Pachyramphus White-winged x x Ammodramus aurifrons Yellow-browed Sparrow x x P, A polychopterus CARDINALIDAE INCERTAE SEDIS rubica Red-crowned Ant Tanager x P Piprites chloris Wing-barred Piprites x A ICTERIDAE VIREONIDAE Psarocolius angustifrons Russet-backed Oropendola x x P hypoxantha Dusky-capped Greenlet x A Psarocolius viridis Green Oropendola x olivaceus Red-eyed Vireo x Cacicus solitarius Solitary Black Cacique x P, A HIRUNDINIDAE Cacicus cela Yellow-rumped Cacique x x x Stelgidopteryx ruficollis Southern Rough-winged x Swallow Icterus cayanensis Epaulet Oriole x x Progne chalybea Grey-breasted Martin x x Lampropsar tanagrinus Velvet-fronted Grackle x P Tachycineta albiventer White-winged Swallow x FRINGILLIDAE Euphonia chrysopasta Golden-bellied Euphonia x TROGLODYTIDAE Microcerculus marginatus Scaly-breasted Wren x x A Euphonia minuta White-vented Euphonia x x P, A Troglodytes aedon House Wren x Euphonia rufiventris Rufous-bellied Euphonia x x P, A

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