DOCSLIB.ORG

BRAZIL: the Atlantic Forest Introtour, Jan 2017

Total Page：16

File Type：pdf, Size：1020Kb

Download full-text PDF Read full-text
BRAZIL: the Atlantic Forest Introtour, Jan 2017 Tropical Birding - Trip Report BRAZIL: The Atlantic Forest Introtour, Jan 2017 A Tropical Birding SET DEPARTURE tour BRAZIL: THE ATLANTIC FOREST INTROTOUR 10-17 September 2017 TOUR LEADER: ANDRES VASQUEZ Photos by Andres Vasquez One of the endemic Brazilian tanagers, the gorgeous Rufous-headed Tanager www.tropicalbirding.com +1-409-515-9110 [email protected] p.1 Tropical Birding - Trip Report BRAZIL: The Atlantic Forest Introtour, Jan 2017 INTRODUCTION: This short tour is a great hit due to many reasons. Bird-wise it produces lots of Brazilian endemics that often come in the shape of the most beautifully colored tanagers or the nicest patterned antbirds not to mention some extravagant hummingbirds and elegant cotingas. Scenery-wise, we travel in some beautiful landscapes from the lowland rainforest to the bamboo-dominated highland forest, and from the coastline to the drier interior. This trip is designed to give the opportunity to travelers that cannot spend a long time away from home so they can see a large number of Atlantic Forest specialties in a relatively small area. Some of the highlights, voted by the participants, included Bare-throated Bellbird singing right above our heads with its ear-splitting “boinks”, a patient Frilled Coquette that perched and gave scope views to the whole group, the dullish but very special Three-toed Jacamar, a close encounter with Red-legged Seriemas in an open field, the cute White-eared Puffbird, good views of a gorgeous male Green-crowned Plovercrest, the hulking Giant Antshrike (which was the chosen representative of the amazing family), and among all the stunning tanagers, the Brassy-breasted got picked as the favorite. Even I got a couple lifers that had avoided me the past five years of birding these areas: the scarce Chestnut-headed Tanager along the trails of Itororó Lodge (which apparently is “the place” for this bird in the region) and the probably spreading Campo Troupial near Sumidouro. www.tropicalbirding.com +1-409-515-9110 [email protected] p.2 Tropical Birding - Trip Report BRAZIL: The Atlantic Forest Introtour, Jan 2017 September 10th: Rio to Regua: We started our tour at Rio’s airport hotel where we were met by the van driver from Reserva Ecologica Guapiassu, aka REGUA. Everyone had chosen to arrive the day before, so there was no reason to pick up anyone at the airport. Despite this, we did not start this day very early, since part of the morning was spent driving towards the lodge, doing some occasional birding on the way. We even had some time to check the gardens behind and in front of the airport hotel where some of the participants got a couple “onlys” for the tour: Harris’s Hawk and Orange-headed Tanager. On the way to the lodge we took a little detour and birded along some narrower dirt roads where we found our first Campo Flickers, a couple Hooded Tanagers, a trip favorite White- eared Puffbird, Yellow-bellied Elaenias, White-rumped Swallows, Yellowish Pipit, Yellow-headed Caracara, and a few more. The most rewarding was a lone Streamer-tailed Tyrant (photo right) that came in and sat on a wire right above our heads. We arrived into our lodge just before noon and were “forced” to stay in the gardens enjoying the feeders since our rooms were not ready given that a large group just left that morning. It was ok for us since we managed to see our first Swallow-tailed Hummingbirds and Black Jacobins at the feeders plus the first Sayaca and Burnished-buff Tanagers, Red-rumped Caciques www.tropicalbirding.com +1-409-515-9110 [email protected] p.3 Tropical Birding - Trip Report BRAZIL: The Atlantic Forest Introtour, Jan 2017 and Purple-throated Euphonias that came down to the fruit feeders. After lunch, a small flock with Flame-crested and Yellow-backed Tanagers, Chestnut-vented Conebill and White-barred Piculet came in close to the gardens and kept us entertained for a while as we waited for the rooms, then when they were ready we checked in, unpacked, and got ready for the afternoon excursion. When the hottest time of the day passed, we started our walk towards the famous wetlands of the reserve that holds lots of cool birds. We soon found a quite skittish Blond-crested Woodpecker, a more cooperative Yellow-eared Woodpecker, the cute White-headed Marsh-Tyrant, the dullish Planalto Tyrannulet, a skulking Yellow-chinned Spinetail and a few other passerines before scanning the ponds. On the water we saw Brazilian Teal, Common Gallinule, White-faced and Black-bellied Whistling-Ducks, a few herons plus a family of Capybaras that was resting calmly on a distant shore, but as we approached they slowly went into the water. Some other birds of the afternoon came in later near the far end of the wetlands. Glowing with the afternoon light we saw a few males of Chestnut-capped Blackbird singing away from the top of some vegetation over the water, a pair of the Brazilian endemic Wing-banded Horneros that are always around water, and, another endemic species and SE Brazil specialty, the very loud Gray-hooded Attila (photo below) that came in quite close to us and allowed us some photos. www.tropicalbirding.com +1-409-515-9110 [email protected] p.4 Tropical Birding - Trip Report BRAZIL: The Atlantic Forest Introtour, Jan 2017 September 11th: Regua, the 4x4 trail and the wetlands: We used Regua’s iconic old Toyota pickup truck to go up a steep track, often called the 4x4 trail. We departed right at dawn this day since it takes about 25 minutes to reach the best birding areas in this spot. We were lucky that the only local driver for that day was a good friend of mine and one of the great local bird guides of the reserve, Adelei. Usually he is busy guiding other groups, but this time we were fortunate that he was able to accompany us the rest of the time we were at Regua, since he had up to date info on the territories of the birds. He was even able to join us on the excursion to the coast the following day and was rewarded with a lifer. Ok, getting back on topic, on that first morning on the 4x4 trail we got tons of good stuff. Many things we had to work for quite a bit due to their skulking nature but we got well rewarded. Highlights included Scaled Antbird, Black-capped and White-eyed Foliage-gleaners, White-flanked, Rufous-winged, Star-throated, Streak-capped and Unicolored Antrwrens, Eye-ringed Tody-Tyrant, White-shouldered Fire-eye, Plain and Spot-breasted Antvireos, Rufous-breasted Leaftosser, Plain-winged Woodcreeper, Spot-billed Toucanet, Rufous-capped Motmot, Surucua Trogon, White-barred Piculet (photo above), Violaceous Euphonia, among others. The morning was a great success so we returned to the lodge for a nice lunch and a good rest. In the afternoon we returned to the wetlands, this time birding a couple of different trails. It was a hot afternoon and the birding started slowly, but we managed to add several things to the list including Yellow Tyrannulet, Capped Heron, the Brazilian endemic Sooretama Slaty-Antshrike, a difficult but rewarding Southern Antpipit, the minuscule Reddish Hermit, a lone Lesser Woodcreeper, our first Swallow-tailed Manakin, and the endemic Long-billed Wren. Heading back to the lodge www.tropicalbirding.com +1-409-515-9110 [email protected] p.5 Tropical Birding - Trip Report BRAZIL: The Atlantic Forest Introtour, Jan 2017 quite late in the afternoon Adelei spotted a Maned Three-toed Sloth (photo below) that was coming down from a Cecropia tree quite close to us but when it noticed our presence it decided not to go all the way down and instead it moved on to another tree and disappeared into the vegetation; clearly we were delighted looking at it for so long; it’s quite slow moving of course. www.tropicalbirding.com +1-409-515-9110 [email protected] p.6 Tropical Birding - Trip Report BRAZIL: The Atlantic Forest Introtour, Jan 2017 September 12th: The coast and restinga habitat: An early start was required today since we needed to drive for about 2 hours to the coast near the town of Praia Seca to reach the closest restinga location. Restinga is a habitat of quite diverse thick vegetation specially adapted to sandy and nutrient-poor soils located close to the ocean; these are also prime real estate developing areas and therefore the ecosystem has suffered enormously in the past decades until it finally got some legal protection by Brazil some years back. Relatively few birds depend on this habitat, and the most famous is certainly the beautiful Restinga Antwren, which was our main goal this morning. Once in the correct habitat, this antwren is in fact common but often skulking, we saw it but didn’t manage any photos. Some other birds we found in this spot were Tropical Mockingbird (photo below), which was Adelei’s lifer, the weirdly distributed Bicolored Conebill (photo on next page), Hangnest Tody-Tyrant, Brazilian Tanager, Lemon-chested Greenlet and Burrowing Owl. Scanning the ocean and a nearby pond we found Semipalmated Plover, Black-necked Stilt, White-cheeked Pintail, Kelp Gull, Brown Booby, and South American, Royal and Sandwich (Cayenne) Terns. There is not a lot more to look for here, so we headed back to the lodge for a late lunch. The afternoon was very hot and we did not see much from the lodge grounds. One of the participants decided to take the afternoon off, but got lucky to see a Mantled Hawk from the balcony while we were gone.
Load more

Recommended publications
  • Ecuador: Rainforest & Andes I 2015
    Field Guides Tour Report Ecuador: Rainforest & Andes I 2015 Mar 1, 2015 to Mar 15, 2015 Willy Perez For our tour description, itinerary, past triplists, dates, fees, and more, please VISIT OUR TOUR PAGE. Brown Inca is a Choco endemic, and this individual was drying out its feathers during our west-slope cloudforest visit. (Photo by guide Willy Perez) This Rainforest & Andes tour title describes our itinerary perfectly: we went from the heights of the Andes (Papallacta being our highest stop, at 4400 meters) to the foothills on both slopes, and then ended at Sacha Lodge in the lowland Amazonian basin. Along the way we passed through wonderful scenery: beautiful dry valleys, cloudforest, rainforest, and the fantastic paramo. Our goal was to see birds, and we saw so many of them! There was a cloud of hummingbirds at Yanacocha, the highlight being a Rainbow-bearded Thornbill nesting on a cliff overhang. And Angel Paz's reserve is always a unique experience; we had Cocks-of-the-rock in full display, a pair of Rufous-bellied Nighthawks roosting, and again many hummingbirds, included Wedge-billed coming to the feeders (the first time I've seen it here). But this time the Giant Antpitta stole the show -- three of them followed us along the trail! And what about the nice welcome from the Common Potoo that some of us could see from our rooms at Septimo Paraiso, and the big surprise with Long-tailed Potoo at Sacha? The day at Silanche felt almost too short, there are so many birds to look for.
    [Show full text]
  • The Birds of Reserva Ecológica Guapiaçu (REGUA)
    Cotinga 33 The birds of Reserva Ecológica Guapiaçu (REGUA), Rio de Janeiro, Brazil Leonardo Pimentel and Fábio Olmos Received 30 September 2009; final revision accepted 15 December 2010 Cotinga 33 (2011): OL 8–24 published online 16 March 2011 É apresentada uma lista da avifauna da Reserva Ecológica de Guapiaçu (REGUA), uma reserva privada de 6.500 ha localizada no município de Cachoeiras de Macacu, vizinha ao Parque Estadual dos Três Picos, Estação Ecológica do Paraíso e Parque Nacional da Serra dos Órgãos, parte de um dos maiores conjuntos protegidos do Estado do Rio de Janeiro. Foram registradas um total de 450 espécies de aves, das quais 63 consideradas de interesse para conservação, como Leucopternis lacernulatus, Harpyhaliaetus coronatus, Triclaria malachitacea, Myrmotherula minor, Dacnis nigripes, Sporophila frontalis e S. falcirostris. A reserva também está desenvolvendo um projeto de reintrodução dos localmente extintos Crax blumembachii e Aburria jacutinga, e de reforço das populações locais de Tinamus solitarius. The Atlantic Forest of eastern Brazil and Some information has been published on neighbouring Argentina and Paraguay is among the birds of lower (90–500 m) elevations in the the most imperilled biomes in the world. At region10,13, but few areas have been subject to least 188 bird species are endemic to it, and 70 long-term surveys. Here we present the cumulative globally threatened birds occur there, most of them list of a privately protected area, Reserva Ecológica endemics4,8. The Atlantic Forest is not homogeneous Guapiaçu (REGUA), which includes both low-lying and both latitudinal and longitudinal gradients parts of the Serra dos Órgãos massif and nearby account for diverse associations of discrete habitats higher ground, now mostly incorporated within and associated bird communities.
    [Show full text]
  • Territory Size and Stability in a Sedentary Neotropical Passerine: Is Resource Partitioning a Necessary Condition?
    J. Field Ornithol. 76(4):395±401, 2005 Territory size and stability in a sedentary neotropical passerine: is resource partitioning a necessary condition? Janet V. Gorrell,1 Gary Ritchison,1,3 and Eugene S. Morton2 1 Department of Biological Sciences, Eastern Kentucky University, Richmond, Kentucky 40475 USA 2 Hemlock Hill Field Station, 22318 Teepleville Flats Road, Cambridge Springs, Pennsylvania 16403 USA Received 9 April 2004; accepted 11 April 2005 ABSTRACT. Long-term pair bonds and defense of territories year-round are common among tropical passer- ines. The boundaries of these territories tend to be stable, perhaps re¯ecting the need to defend an area that, regardless of conditions, provides suf®cient food resources. If, however, these stable territories are not, even tem- porarily, suf®ciently large, then intra-pair competition for available food may result, particularly in species with no sexual size dimorphism. With such competition, sex-speci®c differences in foraging behavior may result. Male and female Dusky Antbirds (Cercomacra tyrannina) are not size dimorphic, and pairs jointly defend territories throughout the year. Our objective was to determine if paired Dusky Antbirds exhibited sex-speci®c differences in foraging behavior. Foraging antbirds were observed in central Panama from February±July 2002 to determine if pairs par- titioned food resources. Males and females exhibited no differences in foraging behavior, with individuals of both sexes foraging at similar heights and using the same foraging maneuvers (glean, probe, and sally) and substrates (leaves, rolled leaves, and woody surfaces). These results suggest that Dusky Antbirds do not partition resources and that territory switching, rather than resource partitioning, may be the means by which they gain access to additional food resources.
    [Show full text]
  • Toucans, and Not Only a First Breeding of Each, Toucans but Several Generations - a Testament to His Avicultural Gift
    one, but several species of toucans, and not only a First Breeding of each, Toucans but several generations - a testament to his avicultural gift. in Aviculture at the Millennium Mr. Todd did more than break new ground (which he subsequently and by Jerry Jennings, Fallbrook, CA notably repeated with penguins at Sea World), he created a "cook book" recipe for the repetition ofhis feat for all who would simply follow directions. Interpretive renditions of his opus gen­ erally would not suffice - simply fol­ low the steps. A little compatibility here, a little nest log there, etc., and a great result would be forthcoming. Few have followed in those illustri­ ous footsteps, but I had to give it a try. I never was a good cook, so this was a difficult task, or so I thought. Needless to say, it was surprisingly eas­ ier to do than expected, and today Emerald Forest Bird Gardens has become a center for the reproduction of many species of toucans, toucanets, and aracaris. Toucans are not well established in aviculture today in spite of the great introduction pioneered by Todd in the mid sixties. Only a couple of species, Red-billed Toucan oUJned by the author. the Green Aracari and the Emerald Toucanet could be considered "safe" Channel-billed Toucan in the collection ofthe alltbor. oucans are as familiar as breakfast cereal at the super­ market, as magnificent as a clown, and as exotic as the mystical places of our fantasies. Everyone seems to know who "Fruit Loops" is, and understands that this silly looking creature has, at the very least, a good sense of humor.
    [Show full text]
  • Serra Dos Tucanos, Brazil 2017 BIRDS
    Field Guides Tour Report Serra dos Tucanos, Brazil 2017 Oct 23, 2017 to Nov 2, 2017 Marcelo Padua For our tour description, itinerary, past triplists, dates, fees, and more, please VISIT OUR TOUR PAGE. We made quite a journey to find this bird! The Three-toed Jacamar is an Atlantic Forest endemic, and we were able to get some super looks at it. Photo by participant Ben Oko. As a tour leader, one of the most common questions I get from participants is, which "tour is my favorite?". Although this is a question with no answer as each tour is different, and I love all the tours I lead, there are certain aspects of a tour that I enjoy more than others, and this tour checks the box for most of them. It starts with the facts that the climate is mild and we usually do not face extreme temperatures, but it also has to do with the abundance of species of birds, many of which are endemic, the comfort of the lodge that offers great food and lovely rooms surrounded by great habitat, the diversity of habitats, and the fact that you get to settle in to a room for long enough to actually enjoy it and unpack your suitcase. This year's tour was a great success. We found most of the targets we set out to find, we enjoyed a good mix of people with great camaraderie, and the weather was kind to us for the most part. So even though I can't choose a favorite tour, I can say with certainty that if I ever had to choose, this would certainly be one of the top contenders.
    [Show full text]
  • Aves: Hirundinidae)
    1 2 Received Date : 19-Jun-2016 3 Revised Date : 14-Oct-2016 4 Accepted Date : 19-Oct-2016 5 Article type : Original Research 6 7 8 Convergent evolution in social swallows (Aves: Hirundinidae) 9 Running Title: Social swallows are morphologically convergent 10 Authors: Allison E. Johnson1*, Jonathan S. Mitchell2, Mary Bomberger Brown3 11 Affiliations: 12 1Department of Ecology and Evolution, University of Chicago 13 2Department of Ecology and Evolutionary Biology, University of Michigan 14 3 School of Natural Resources, University of Nebraska 15 Contact: 16 Allison E. Johnson*, Department of Ecology and Evolution, University of Chicago, 1101 E 57th Street, 17 Chicago, IL 60637, phone: 773-702-3070, email: [email protected] 18 Jonathan S. Mitchell, Department of Ecology and Evolutionary Biology, University of Michigan, 19 Ruthven Museums Building, Ann Arbor, MI 48109, email: [email protected] 20 Mary Bomberger Brown, School of Natural Resources, University of Nebraska, Hardin Hall, 3310 21 Holdrege Street, Lincoln, NE 68583, phone: 402-472-8878, email: [email protected] 22 23 *Corresponding author. 24 Data archiving: Social and morphological data and R code utilized for data analysis have been 25 submitted as supplementary material associated with this manuscript. 26 27 Abstract: BehavioralAuthor Manuscript shifts can initiate morphological evolution by pushing lineages into new adaptive 28 zones. This has primarily been examined in ecological behaviors, such as foraging, but social behaviors 29 may also alter morphology. Swallows and martins (Hirundinidae) are aerial insectivores that exhibit a This is the author manuscript accepted for publication and has undergone full peer review but has not been through the copyediting, typesetting, pagination and proofreading process, which may lead to differences between this version and the Version of Record.
    [Show full text]
  • Birding with Jim and Cindy
    CHEEPERS SPRING 2014 TRIP REPORT BY COMMON NAME Tinamidae Cathartidae Little Tinamou Black Vulture Turkey Vulture Anatidae King Vulture Blue-winged Teal Black-bellied Whistling-Duck Pandionidae Masked Duck Osprey Cracidae Accipitridae Gray-headed Chachalaca Roadside Hawk Common Black-Hawk Phaethontidae Swainson´s Hawk Red-billed Tropicbird Broad-winged Hawk Double-toothed Kite Fregatidae Plumbeous Kite Magnificent Frigatebird Swallow-tailed Kite Ornate Hawk-Eagle Sulidae White-tailed Kite Brown Booby Falconidae Pelecanidae Laughing Falcon Brown Pelican Peregrine falcon Yellow-headed Caracara Ardeidae Crested Caracara Yellow-crowned Nigth-Heron Green Heron Rallidae Cattle Egret Gray-necked Wood-rail Little Blue Heron White-throated Crake Great Egret American Coot Great Blue Heron Purple Gallinule Tricolored Heron Common Moorhen Snowy Egret Boat-billed Heron Charadriidae Least Bittern Collared Plover Black-bellied Plover Threskiornithidae Semipalmated Plover Green Ibis Southern Lapwing Wilson's Plover Jacanidae Caprimulgidae Northern Jacana Lesser Nighthawk Recurvirostridae Nyctibiidae Black-necked Stilt Common Potoo Scolopacidae Apodidae Solitary Sandpiper White-collar Swift Spotted sandpiper Lesser Swallow-tailed Swift Ruddy turnstone Gray-rumped Swift Sanderling Greater Yellowlegs Trochilidae Least Sandpiper Long-billed Hermit Pectoral Sandpiper Stripe-throated Hermit Rufous-tailed Hummingbird Laridae White-necked Jacobin Royal Tern Violet-crowned Woodnymph Sandwich Tern Band-tailed Barbthroat Laughing Gull Blue-chested Hummingbird Franklin´s
    [Show full text]
  • REGUA Bird List July 2020.Xlsx
    Birds of REGUA/Aves da REGUA Updated July 2020. The taxonomy and nomenclature follows the Comitê Brasileiro de Registros Ornitológicos (CBRO), Annotated checklist of the birds of Brazil by the Brazilian Ornithological Records Committee, updated June 2015 - based on the checklist of the South American Classification Committee (SACC). Atualizado julho de 2020. A taxonomia e nomenclatura seguem o Comitê Brasileiro de Registros Ornitológicos (CBRO), Lista anotada das aves do Brasil pelo Comitê Brasileiro de Registros Ornitológicos, atualizada em junho de 2015 - fundamentada na lista do Comitê de Classificação da América do Sul (SACC).
    [Show full text]
  • Dacninae Species Tree, Part I
    Dacninae I: Nemosiini, Conirostrini, & Diglossini Hooded Tanager, Nemosia pileata Cherry-throated Tanager, Nemosia rourei Nemosiini Blue-backed Tanager, Cyanicterus cyanicterus White-capped Tanager, Sericossypha albocristata Scarlet-throated Tanager, Sericossypha loricata Bicolored Conebill, Conirostrum bicolor Pearly-breasted Conebill, Conirostrum margaritae Chestnut-vented Conebill, Conirostrum speciosum Conirostrini White-eared Conebill, Conirostrum leucogenys Capped Conebill, Conirostrum albifrons Giant Conebill, Conirostrum binghami Blue-backed Conebill, Conirostrum sitticolor White-browed Conebill, Conirostrum ferrugineiventre Tamarugo Conebill, Conirostrum tamarugense Rufous-browed Conebill, Conirostrum rufum Cinereous Conebill, Conirostrum cinereum Stripe-tailed Yellow-Finch, Pseudochloris citrina Gray-hooded Sierra Finch, Phrygilus gayi Patagonian Sierra Finch, Phrygilus patagonicus Peruvian Sierra Finch, Phrygilus punensis Black-hooded Sierra Finch, Phrygilus atriceps Gough Finch, Rowettia goughensis White-bridled Finch, Melanodera melanodera Yellow-bridled Finch, Melanodera xanthogramma Inaccessible Island Finch, Nesospiza acunhae Nightingale Island Finch, Nesospiza questi Wilkins’s Finch, Nesospiza wilkinsi Saffron Finch, Sicalis flaveola Grassland Yellow-Finch, Sicalis luteola Orange-fronted Yellow-Finch, Sicalis columbiana Sulphur-throated Finch, Sicalis taczanowskii Bright-rumped Yellow-Finch, Sicalis uropigyalis Citron-headed Yellow-Finch, Sicalis luteocephala Patagonian Yellow-Finch, Sicalis lebruni Greenish Yellow-Finch,
    [Show full text]
  • SPECIES LIST October 24 – November 1, 2010
    Sunrise Birding, LLC Reserva Ecologica de Guapi Assu (REGUA) Guapi Assu Bird Lodge - The Atlantic Forest SPECIES LIST October 24 – November 1, 2010 Leaders: Nick Bray & Leonardo Pimentel 288 Species recorded SPECIES SCIENTIFIC NAME No of HIGHEST DAILY Red = Endemic to Brazil days out COUNT of 9 C.= Common Blue = Endemic to the Atlantic Forest recorded LC = Locally Common Green = Endemic to both H.= Heard only …… = Re-introduced species N/C.= No count 1. White-faced Whistling-Duck Dendrocygna viduata 8 C 2. Black-bellied Whistling-Duck Dendrocygna autumnalis 1 5 3. White-cheeked Pintail Anas bahamensis 1 20+ 4. Muscovy Duck Cairina moschata 2 1 5. Brazilian Teal Amazonetta braziliensis 6 C 6. Masked Duck Nomonyx dominica 7 5 7. Rusty-margined Guan Penelope superciliaris 3 5 8. Dusky-legged Guan Penelope obscura 1 1 9. Least Grebe Tachybaptus dominicus 7 8+ 10. Neotropic Cormorant Phalacrocorax brasilianus 9 C 11. Anhinga Anhinga anhinga 6 1 12. Magnificent Frigatebird Fregata magnificens 3 50+ 13. Magellanic Penguin Spheniscus magellanicus 1 1 14. Rufescent Tiger-Heron Tigrisoma lineatum 4 1 15. Black-crowned Night-Heron Nycticorax nycticorax 6 2 16. Striated Heron Butorides striata 6 1 17. Cattle Egret Bubulcus ibis 9 C 18. Cocoi (White-necked) Heron Ardea cocoi 1 2 19. Great Egret Ardea alba 9 C 20. Whistling Heron Syrigma sibilatrix 4 3 21. Capped Heron Pilherodius pileatus 7 2 22. Snowy Egret Egretta thula 9 C 23. Little Blue Heron Egretta caerulea 1 1 24. Roseate Spoonbill Platalea ajaja 2 20+ 25. Turkey Vulture Cathartes aura 9 C 26.
    [Show full text]
  • Plumage Development and Molt in Long-Tailed Manakins (Chiroxiphia Linearis): Variation According to Sex and Age
    University of Windsor Scholarship at UWindsor Biological Sciences Publications Department of Biological Sciences 2007 Plumage development and molt in long-tailed manakins (chiroxiphia linearis): variation according to sex and age Stéphanie M. Doucet University of Windsor David B. McDonald Mercedes S. Foster Rob P. Clay D. B. Lank Follow this and additional works at: https://scholar.uwindsor.ca/biologypub Part of the Biology Commons Recommended Citation Doucet, Stéphanie M.; McDonald, David B.; Foster, Mercedes S.; Clay, Rob P.; and Lank, D. B., "Plumage development and molt in long-tailed manakins (chiroxiphia linearis): variation according to sex and age" (2007). The Auk, 124, 1, 29-43. https://scholar.uwindsor.ca/biologypub/1113 This Article is brought to you for free and open access by the Department of Biological Sciences at Scholarship at UWindsor. It has been accepted for inclusion in Biological Sciences Publications by an authorized administrator of Scholarship at UWindsor. For more information, please contact [email protected]. PLUMAGE DEVELOPMENT AND MOLT IN LONG-TAILED MANAKINS (CHIROXIPHIA LINEARIS): VARIATION ACCORDING TO SEX AND AGE Author(s): Stéphanie M. Doucet, David B. McDonald, Mercedes S. Foster, and Rob P. Clay Source: The Auk, 124(1):29-43. Published By: The American Ornithologists' Union https://doi.org/10.1642/0004-8038(2007)124[29:PDAMIL]2.0.CO;2 URL: http://www.bioone.org/doi/full/10.1642/0004-8038%282007%29124%5B29%3APDAMIL %5D2.0.CO%3B2 BioOne (www.bioone.org) is a nonprofit, online aggregation of core research in the biological, ecological, and environmental sciences. BioOne provides a sustainable online platform for over 170 journals and books published by nonprofit societies, associations, museums, institutions, and presses.
    [Show full text]
  • Predation on Vertebrates by Neotropical Passerine Birds Leonardo E
    Lundiana 6(1):57-66, 2005 © 2005 Instituto de Ciências Biológicas - UFMG ISSN 1676-6180 Predation on vertebrates by Neotropical passerine birds Leonardo E. Lopes1,2, Alexandre M. Fernandes1,3 & Miguel Â. Marini1,4 1 Depto. de Biologia Geral, Instituto de Ciências Biológicas, Universidade Federal de Minas Gerais, 31270-910, Belo Horizonte, MG, Brazil. 2 Current address: Lab. de Ornitologia, Depto. de Zoologia, Instituto de Ciências Biológicas, Universidade Federal de Minas Gerais, Av. Antônio Carlos, 6627, Pampulha, 31270-910, Belo Horizonte, MG, Brazil. E-mail: [email protected]. 3 Current address: Coleções Zoológicas, Aves, Instituto Nacional de Pesquisas da Amazônia, Avenida André Araújo, 2936, INPA II, 69083-000, Manaus, AM, Brazil. E-mail: [email protected]. 4 Current address: Lab. de Ornitologia, Depto. de Zoologia, Instituto de Biologia, Universidade de Brasília, 70910-900, Brasília, DF, Brazil. E-mail: [email protected] Abstract We investigated if passerine birds act as important predators of small vertebrates within the Neotropics. We surveyed published studies on bird diets, and information on labels of museum specimens, compiling data on the contents of 5,221 stomachs. Eighteen samples (0.3%) presented evidence of predation on vertebrates. Our bibliographic survey also provided records of 203 passerine species preying upon vertebrates, mainly frogs and lizards. Our data suggest that vertebrate predation by passerines is relatively uncommon in the Neotropics and not characteristic of any family. On the other hand, although rare, the ability to prey on vertebrates seems to be widely distributed among Neotropical passerines, which may respond opportunistically to the stimulus of a potential food item.
    [Show full text]