DOCSLIB.ORG

Brazil: Iguaçu Falls Pre-Trip Field Report 2015 - 2018

Total Page：16

File Type：pdf, Size：1020Kb

Download full-text PDF Read full-text

Load more

BRAZIL: IGUAÇU FALLS PRE-TRIP FIELD REPORT 2015 - 2018 LOWER PORTION OF IGUAÇU FALLS AS VIEWED FROM OUR HOTEL © Linette Mansberger Prepared by Jeri M. Langham VICTOR EMANUEL NATURE TOURS, INC. 2525 WALLINGWOOD DRIVE, STE 1003, AUSTIN, TX 78746 Phone: 512-328-5221 or 800-328-8368 / Fax: 512-328-2919 [email protected] / www.ventbird.com Twelve years ago, I had the good fortune to visit Argentina with my son Gary (now Chief Scientist for The National Audubon Society) and we made a visit to Iguaçu Falls from the Argentina side. We were very impressed but it turns out the best views are from the Brazil side. Here are some passages taken from the Journal I write every night for my VENT tours, which I then edit and mail to the participants after I return home. Iguaçu Falls must be experienced in person…there is just no other way to appreciate the spectacle. There are actually 275 narrow to wide individual falls. There is a great view from the entrance to the Belmond Hotel das Cataratas but as one walks down the ¼-mile river trail more and more falls are visible along the way. At the far end, one can walk out a boardwalk to a platform that allows an upriver view up into La Garganta del Diablo or Devil’s Throat. Boardwalk at end of trail that permits a great view of La Garganta del Diablo © Tari Voydanoff My co-leader from the last two years, Oliver (Aveni de Oliveira), met us at the airport and drove us to the wonderful Iguaçu National Park where we checked into the very fancy Belmond Hotel Das Cataratas. We were able to do some late afternoon birding seeing some great birds near the hotel and, of course, staring in wonder at the incredible portion of the falls by the hotel. Some of the special birds on this first afternoon were Toco Toucan, a Southern Lapwing pair claiming the front lawn, Green- headed Tanager, Black-fronted Piping-Guan, Plush-crested Jay, a Rufous Hornero pair building their odd mud nest in a tree in front of the entrance, Great Dusky Swifts returning for the day to roost on the walls behind the falls, and Chestnut-eared Araçari. One cannot miss the tame South American Coatis scampering around and constantly hoping to be fed by the throngs of tourists. Black-fronted Piping-Guan © Tari Voydanoff Plush-crested Jay © Chris Conard This year all eight participants arrived a day early to refresh from the long flight and get a free day for any activities of interest. Five of the participants chose to take an optional boat trip on the Iguaçu River that involves a several mile guided drive in an open vehicle through the forest followed by a ½-mile boardwalk down to the dock. Here they changed into bathing suits, plastic raincoats, and orange life jackets and headed up the river to be taken under one of the waterfalls several times. Our five in front seats © taken by bow guide that photographs the adventure and sells the photos After the elaborate, complimentary, buffet breakfast we met by the pool at 7:30 a.m. and added Chalk-browed Mockingbird, Rufous-collared Sparrow, Red-rumped Cacique, Bananaquit, Scaly-headed Parrot, and White-eyed Parakeets to the list of birds seen near the Hotel. We headed for the trail that takes us down along the river to see more and more of the tremendous number of large and small falls and portions of rainbows. I simply cannot convey the euphoria and enchantment I felt as we walked along, stopping at all the special viewpoints. My third tour here is as exciting as the first…there is no way to put into words the sights and sounds. Iguaçu Falls rainbow © Tari Voydanoff Part of upper end of Iguaçu Falls © Chris Conard Some of us met at 5 a.m. to see if we could see some of the owls John and Chris encountered yesterday. It was even more successful, as we had great looks at Tawny- browed Owl, but only heard Black-capped Screech-Owl, Long-tufted Screech-Owl, and Rusty-barred Owl. After breakfast, we met with Oliver and departed for Poço Preto Road (Trilha do Poço Preto). It is an unpaved 9-kilometer long road through wonderful forest. It ends at the Iguaçu River where they have built an Observation Tower that overlooks a shallow pond. Before boarding the open trailer, we called in Lineated Woodpecker and then had distant, but very lucky, looks at two Red-ruffed Fruitcrows. Our open solar powered vehicle © Laurie Langham Unpaved Poço Preto Road © Laurie Langham Our plan was to walk down the road for a while, board the vehicle for a variable distance and then walk again. A Band-tailed Manakin and Surucua Trogon were super, especially since the Band-tailed Manakin was dancing for two females. While we never ran into a huge flock today, we saw some spectacular birds. Two of the top ones were the huge Robust Woodpecker and the pair of Spot-billed Toucanets. Robust Woodpecker © Chris Conard Spot-billed Toucanet © Chris Conard We would record 75 species on this rainforest road today! We saw Russet- winged Spadebill, the tiny São Paulo Tyrannulet and the tiny Southern Bristle-Tyrant, all of which are tough to get birds. Along the trail to the Observation Tower, we picked up Buff-fronted and Black-capped foliage-gleaners. The tower, which overlooked a long and shallow pond, produced Ringed, Amazon, and Green kingfishers, Muscovy Duck, Smooth-billed Ani, Black-capped Donacobius and more. On the return drive Oliver heard, and we stopped for, a Rufous-capped Motmot. Green Kingfisher © Chris Conard Black-capped Donacobius © Chris Conard I remembered from the first year when I took the boat ride that the dock was covered with butterflies when we returned so I knew many species would be seen again this year. However, when John, Chris, and I walked the main road back from Bananeiras Road, we saw literally hundreds of dozens of many species. This is a paradise for butterfly enthusiasts. Hydaspes 88 © Chris Conard Agathina Emperor © Chris Malachite © Cynthia Berg Conard Our bus dropped us off at the entrance to Bananeiras Road and we walked the entire road. Our morning started incredibly well when we heard a Brown Tinamou that flew across the road in front of us. I then played back the song of a Tataupa Tinamou and eventually got it to cross one way and then back the other. Two species of Tinamou seen in a 10-minute span! On the way to the river, everybody saw a female White- bearded Manakin and White-eyed Foliage-Gleaner. We boarded a boat for a trip upriver to the dock of the Poço Preto Road. A Yacaré Caiman, Osprey, Capybara, Cocoi Heron, and Gray-fronted Dove were the highlights of this ride. After the boat ride, we again walked the trail to the Observation Tower where we had our best flock of the day with Golden-rumped, Purple-throated, Chestnut-bellied, and Violaceous euphonias, Blue-naped Chlorophonia, Three-striped Flycatcher, Green-headed Tanager, Tropical Parula, Black-goggled Tanager, Ochre- breasted Foliage-Gleaner, and more. Green-headed Tanager © Chris Conard Ochre-breasted Foliage-Gleaner © Chris Conard Someone called out that there was a flock beyond the bridge and over we went. Fawn-breasted Tanager, Southern Beardless-Tyrannulet and others made us work to see them. Then, everyone heard the Blond-crested Woodpecker and, eventually, we all got to see this beautiful woodpecker specimen! As we continued out, Oliver spotted what turned out to be a lifer for me, a Long-tailed Potoo! Blond-crested Woodpecker © Chris Conard Long-tailed Potoo © Jeri Langham Each evening we were treated to a beautiful Iguaçu Falls sunset © Tari Voydanoff Brazil Iguaçu Falls Pre-trip example of photos from 2016 tour Band-tailed Manakin Eared Pygmy-Tyrant Rufous Hornero and its elaborate mud nest São Paulo Tyrannulet Robust, Blond-crested, and Lineated Woodpeckers Iguaçu Falls National Park & Cuiabá River Hotel das Cataratas View of Iguaçu Falls from hotel room Misty view from a platform half-way along trail View from large, end-of-trail platform Cattle Tyrant Pale-breasted Thrush Magpie Tanager Russet-winged Spadebill Surucua Trogon Coatimundis quarreling Yellow-fronted Woodpecker Plush-crested Jay Azara’s Agouti Sibilant Syristes Toco Toucan Scaly-headed Parrot Blue-naped Chlorophonia So. Bristle-Tyrant Chalk-browed Mockingbird Photoshop and Design by Jeri Langham with photos by Linette Mansberger (19), Christiane Shannon (6) and Sue Taylor (3). Brazil Iguaçu Falls Pre-trip example of photos from 2017 tour Anna's 88 Butterfly Squirrel Cuckoo Rufous Gnateater Green-headed Tanager Plain Xenops Ruby-crowned Tanager Black-throated Trogon Great Dusky Swifts Chestnut-eared Araçari Blond-crested Woodpecker Rufous-capped Motmot View from large, end-of-trail platform View from half-way along trail Misty rainbow view View of Iguaçu Falls from hotel room Spot-billed Toucanet Red-rumped Cacique Violaceous Euphonia Toco Toucan White-eyed Foliage-gleaner orning snack on Poço Preto Road Buff-fronted Foliage-gleaner Red-crowned Ant-Tanager Rufous Hornero and mud nest M Ferruginous Pygmy-Owl Violet-capped Woodnymph Three-striped Flycatcher Black-goggled Tanager Southern Lapwing Plush-crested Jay Photoshop and Design by Jeri Langham with photos by Liz West (16), Laurie Dann (9) and Frances Oliver (5). The orders of the families, common names and scientific names in this Field List are those in the eBird/Clements Checklist v2017 with all current updates through August of 2017. My data in Columns IF, II, P, and III were compiled from four VENT tours to Iguaçu Falls and five to the Pantanal.
Recommended publications
  • The Birds of Reserva Ecológica Guapiaçu (REGUA)

    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.
  • Diversity and Structure of Bird and Mammal Communities in the Semiarid Chaco Region: Response to Agricultural Practices and Landscape Alterations

    Diversity and Structure of Bird and Mammal Communities in the Semiarid Chaco Region: Response to Agricultural Practices and Landscape Alterations

    Diversity and structure of bird and mammal communities in the Semiarid Chaco Region: response to agricultural practices and landscape alterations Julieta Decarre March 2015 A thesis submitted for the degree of Doctor of Philosophy Division of Ecology and Evolution, Department of Life Sciences Imperial College London 2 Imperial College London Department of Life Sciences Diversity and structure of bird and mammal communities in the Semiarid Chaco Region: response to agricultural practices and landscape alterations Supervised by Dr. Chris Carbone Dr. Cristina Banks-Leite Dr. Marcus Rowcliffe Imperial College London Institute of Zoology Zoological Society of London 3 Declaration of Originality I herewith certify that the work presented in this thesis is my own and all else is referenced appropriately. I have used the first-person plural in recognition of my supervisors’ contribution. People who provided less formal advice are named in the acknowledgments. Julieta Decarre 4 Copyright Declaration The copyright of this thesis rests with the author and is made available under a Creative Commons Attribution Non-Commercial No Derivatives licence. Researchers are free to copy, distribute or transmit the thesis on the condition that they attribute it, that they do not use it for commercial purposes and that they do not alter, transform or build upon it. For any reuse or redistribution, researchers must make clear to others the licence terms of this work 5 “ …and we wandered for about four hours across the dense forest…Along the path I could see several footprints of wild animals, peccaries, giant anteaters, lions, and the footprint of a tiger, that is the first one I saw.” - Emilio Budin, 19061 I dedicate this thesis To my mother and my father to Virginia, Juan Martin and Alejandro, for being there through space and time 1 Book: “Viajes de Emilio Budin: La Expedición al Chaco, 1906-1907”.
  • WILDLIFE TRAVEL Brazil 2015

    WILDLIFE TRAVEL Brazil 2015

    Brazil: The Pantanal and Atlantic Forest species list and trip report, 24th August to 9th September 2015 WILDLIFE TRAVEL Brazil 2015 1 Brazil: The Pantanal and Atlantic Forest species list and trip report, 24th August to 9th September 2015 Leaders Philip Precey Wildlife Travel Xavier Muñoz Neblina Forest A gallery of some of Philip’s photos from the holiday can be seen on Wildlife Travel’s Flickr site, at https://www.flickr.com/photos/wildlifetravel/sets/72157657734903482 And a short video compilation of some of the trip highlights can be seen on our Youtube channel: https://www.youtube.com/user/WildlifeTravelling 2 Brazil: The Pantanal and Atlantic Forest species list and trip report, 24th August to 9th September 2015 25th August. Sao Paulo: Ibiropuera Park. Our first day in Brazil, and with some of us still bleary eyed after a long overnight flight, we set off into the Sao Paulo traffic. Sao Paulo is apparently home to 7 million cars, and it certainly felt like we saw a decent percentage of them! Iberopuera Park is the largest chunk of green space in the city, and is obviously well used by the city people, despite the drizzling rain. Here we met up with Pat and Trish, and our guide for the day Guillermo. A gentle wander through the park gave us our first introduction to the common birds of Brazil. Rufous-bellied Thrush, Sayaca Tanager, Bananaquit, Greater Kiskadee and both Eared and Ruddy Ground Doves were all in evidence, all to be very familiar species during our trip. On the lake we found Pied-billed Grebe, White-faced Whistling Duck, Common Gallinule and a fishing Green Kingfisher.
  • Observations on the Nest, Eggs, and Natural History of the Highland Motmot (Momotus Aequatorialis) in Eastern Ecuador

    Observations on the Nest, Eggs, and Natural History of the Highland Motmot (Momotus Aequatorialis) in Eastern Ecuador

    SHORT COMMUNICATIONS ORNITOLOGIA NEOTROPICAL 17: 151–154, 2006 © The Neotropical Ornithological Society OBSERVATIONS ON THE NEST, EGGS, AND NATURAL HISTORY OF THE HIGHLAND MOTMOT (MOMOTUS AEQUATORIALIS) IN EASTERN ECUADOR Harold F. Greeney 1,2, Lana H. Jamieson1, Robert C. Dobbs1, Paul R. Martin1,2, & Rudolphe A. Gelis1 1Yanayacu Biological Station and Center for Creative Studies, c/o Foch 721 y Amazonas, Quito, Ecuador. E-mail: [email protected] 2Research Associate, Museo Ecuatoriano de Ciencias Naturales, Rumipamba 341 y Av. Shyris, Quito, Ecuador. Observaciones sobre el nido, huevos, y historia natural del Momoto Montañero (Momotus aequato- rialis) en el este del Ecuador. Key words: Nest, eggs, natural history, predators, diet, army ants, Andes, cloud forest, Highland Motmot, Momotus aequatorialis. The Highland Motmot (Momotus aequatorialis) privately owned reserve of Cabañas San is the most montane of its congeners (3 spp.), Isidro, Napo Province, 5 km west of Cosanga. preferring elevations between 1000 and 2100 Observations were made opportunistically m (ranging as high as 3100 m), and generally during the course of other field work. replacing Blue-crowned Motmot (M. momota) at these elevations from Colombia to Peru Nest and eggs. While we encountered several (Ridgely & Greenfield 2001, Snow 2001). active nests, only one was excavated and mea- While a fair amount has been written con- sured. This nest was first observed on 9 Feb- cerning the breeding and foraging ecology of ruary 2005, when an adult bird was flushed the more wide-spread Blue-crowned Motmot, from an earthen tunnel by gently probing little is known for its congeners, and the inside with a thin stick.
  • New Species Accepted –––––––––––––––––––––––––––––––––––––––––––––––––––––– Swinhoe’S Storm-Petrel (Oceanodroma Monorhis )

    New Species Accepted –––––––––––––––––––––––––––––––––––––––––––––––––––––– Swinhoe’S Storm-Petrel (Oceanodroma Monorhis )

    his is the 20th published report of the ABA Checklist Committee (hereafter, TCLC), covering the period July 2008– July 2009. There were no changes to commit - tee membership since our previous report (Pranty et al. 2008). Kevin Zimmer has been elected to serve his second term (to expire at the end of 2012), and Bill Pranty has been reelected to serve as Chair for a fourth year. During the preceding 13 months, the CLC final - ized votes on five species. Four species were accepted and added to the ABA Checklist , while one species was removed. The number of accepted species on the ABA Checklist is increased to 960. In January 2009, the seventh edition of the ABA Checklist (Pranty et al. 2009) was published. Each species is numbered from 1 (Black-bellied Whistling-Duck) to 957 (Eurasian Tree Sparrow); ancillary numbers will be inserted for all new species, and these numbers will be included in our annual reports. Production of the seventh edi - tion of the ABA Checklist occupied much of Pranty’s and Dunn’s time during the period, and this com - mitment helps to explain the relative paucity of votes during 2008–2009 compared to our other recent an - nual reports. New Species Accepted –––––––––––––––––––––––––––––––––––––––––––––––––––––– Swinhoe’s Storm-Petrel (Oceanodroma monorhis ). ABA CLC Record #2009-02. One individual, thought to be a juvenile in slightly worn plumage, in the At - lantic Ocean at 3 4°5 7’ N, 7 5°0 5’ W, approximately 65 kilometers east-southeast of Hatteras Inlet, Cape Hat - teras, North Carolina on 2 June 2008.
  • Bird List Column A: 1 = 70-90% Chance Column B: 2 = 30-70% Chance Column C: 3 = 10-30% Chance

    Bird List Column A: 1 = 70-90% Chance Column B: 2 = 30-70% Chance Column C: 3 = 10-30% Chance

    Colombia: Chocó Prospective Bird List Column A: 1 = 70-90% chance Column B: 2 = 30-70% chance Column C: 3 = 10-30% chance A B C Tawny-breasted Tinamou 2 Nothocercus julius Highland Tinamou 3 Nothocercus bonapartei Great Tinamou 2 Tinamus major Berlepsch's Tinamou 3 Crypturellus berlepschi Little Tinamou 1 Crypturellus soui Choco Tinamou 3 Crypturellus kerriae Horned Screamer 2 Anhima cornuta Black-bellied Whistling-Duck 1 Dendrocygna autumnalis Fulvous Whistling-Duck 1 Dendrocygna bicolor Comb Duck 3 Sarkidiornis melanotos Muscovy Duck 3 Cairina moschata Torrent Duck 3 Merganetta armata Blue-winged Teal 3 Spatula discors Cinnamon Teal 2 Spatula cyanoptera Masked Duck 3 Nomonyx dominicus Gray-headed Chachalaca 1 Ortalis cinereiceps Colombian Chachalaca 1 Ortalis columbiana Baudo Guan 2 Penelope ortoni Crested Guan 3 Penelope purpurascens Cauca Guan 2 Penelope perspicax Wattled Guan 2 Aburria aburri Sickle-winged Guan 1 Chamaepetes goudotii Great Curassow 3 Crax rubra Tawny-faced Quail 3 Rhynchortyx cinctus Crested Bobwhite 2 Colinus cristatus Rufous-fronted Wood-Quail 2 Odontophorus erythrops Chestnut Wood-Quail 1 Odontophorus hyperythrus Least Grebe 2 Tachybaptus dominicus Pied-billed Grebe 1 Podilymbus podiceps Magnificent Frigatebird 1 Fregata magnificens Brown Booby 2 Sula leucogaster ________________________________________________________________________________________________________ WINGS ● 1643 N. Alvernon Way Ste. 109 ● Tucson ● AZ ● 85712 ● www.wingsbirds.com (866) 547 9868 Toll free US + Canada ● Tel (520) 320-9868 ● Fax (520)
  • Helminths from Lizards (Reptilia: Squamata) at the Cerrado of Goiás State, Brazil Author(S): Robson W

    Helminths from Lizards (Reptilia: Squamata) at the Cerrado of Goiás State, Brazil Author(S): Robson W

    Helminths from Lizards (Reptilia: Squamata) at the Cerrado of Goiás State, Brazil Author(s): Robson W. Ávila, Manoela W. Cardoso, Fabrício H. Oda, and Reinaldo J. da Silva Source: Comparative Parasitology, 78(1):120-128. 2011. Published By: The Helminthological Society of Washington DOI: 10.1654/4472.1 URL: http://www.bioone.org/doi/full/10.1654/4472.1 BioOne (www.bioone.org) is an electronic aggregator of bioscience research content, and the online home to over 160 journals and books published by not-for-profit societies, associations, museums, institutions, and presses. Your use of this PDF, the BioOne Web site, and all posted and associated content indicates your acceptance of BioOne’s Terms of Use, available at www.bioone.org/page/terms_of_use. Usage of BioOne content is strictly limited to personal, educational, and non-commercial use. Commercial inquiries or rights and permissions requests should be directed to the individual publisher as copyright holder. BioOne sees sustainable scholarly publishing as an inherently collaborative enterprise connecting authors, nonprofit publishers, academic institutions, research libraries, and research funders in the common goal of maximizing access to critical research. Comp. Parasitol. 78(1), 2011, pp. 120–128 Helminths from Lizards (Reptilia: Squamata) at the Cerrado of Goia´s State, Brazil 1,4 2 3 1 ROBSON W. A´ VILA, MANOELA W. CARDOSO, FABRI´CIO H. ODA, AND REINALDO J. DA SILVA 1 Departamento de Parasitologia, Instituto de Biocieˆncias, UNESP, Distrito de Rubia˜o Jr., CEP 18618-000, Botucatu, SP, Brazil, 2 Departamento de Vertebrados, Museu Nacional, Universidade Federal do Rio de Janeiro, Quinta da Boa Vista, CEP 20940- 040, Rio de Janeiro, RJ, Brazil, and 3 Universidade Federal de Goia´s–UFG, Laborato´rio de Comportamento Animal, Instituto de Cieˆncias Biolo´gicas, Campus Samambaia, Conjunto Itatiaia, CEP 74000-970.
  • THE EUPHONIA Quarterly Journal of Mexican Avifauna Volume 1, Number 2 December 1992 the EUPHONIA Quarterly Journal of Mexican Avifauna

    THE EUPHONIA Quarterly Journal of Mexican Avifauna Volume 1, Number 2 December 1992 the EUPHONIA Quarterly Journal of Mexican Avifauna

    THE EUPHONIA Quarterly Journal of Mexican Avifauna Volume 1, Number 2 December 1992 THE EUPHONIA Quarterly Journal of Mexican Avifauna Editor: Kurt Radamaker Associate Editors: Michael A. Patten, Deb Davidson Spanish Consultant: Luis Santaella Consultant: Steve N.G. Howell Proofreaders: Richard A. Erickson, Bob Pann Circulation Manager: Cindy Ludden For an annual subscription to The Euphonia, please send 15.00 dollars U.S. payable to The Euphonia P.O. Box 8045, Santa Maria, California, 93456-8045, U.S.A. Checks drawn on Bancomer in Pesos accepted. The Euphonia encourages you to send in manuscripts. Appropriate topics range from recent sightings to scientific studies of Mexican birds. Feature articles in Spanish are encouraged. Please send manuscripts, preferably on diskette written in Wordperfect (although almost any major word processor file will suffice), to Kurt Radamaker, P.O. Box 8045, Santa Maria, California 93456, U.S.A. Please send summaries for Recent Ornithological Literature to Michael A. Patten at P.O. Box 8561, Riverside, California, 92515-8561, U.S.A. Recent sightings (with details) should be sent to Luis Santaella, 919 Second St., Encinitas, California 92024, U.S.A. Contents 27 OBSERVATIONS OF NORTH AMERICAN MIGRANT BIRDS IN THE REVILLAGIGEDO ISLANDS Steve N.G. Howell and Sophie Webb 34 PARASITISM OF YELLOW-OLIVE FLY­ CATCHER BY THE PHEASANT CUCKOO Richard G. Wilson 37 SEMIPALMATED SANDPIPER RECORDS FOR BAJA CALIFORNIA Thomas E. Wurster and Kurt Radamaker 39 RECENT RECORDS OF MAROON-CHESTED GROUND-DOVE IN MEXICO Steve N.G. Howell 42 OBSERVATION OF A BENDIRE'S THRASHER FROM NORTHEAST BAJA CALIFORNIA Brian Daniels, Doug Willick and Thomas E.
  • Birding the Atlantic Rainforest, South-East Brazil Itororo Lodge and Regua 11Th – 20Th March 2018

    Birding the Atlantic Rainforest, South-East Brazil Itororo Lodge and Regua 11Th – 20Th March 2018

    BIRDING THE ATLANTIC RAINFOREST, SOUTH-EAST BRAZIL ITORORO LODGE AND REGUA 11TH – 20TH MARCH 2018 White-barred Piculet (©Andy Foster) Guided and report compiled by Andy Foster www.serradostucanos.com.br Sunday 11th March The following 10 day tour was a private trip for a group of 4 friends. We all flew in from the UK on a BA flight landing the night of the 10th and stayed in the Linx Hotel located close to the International airport in Rio de Janeiro. We met up for breakfast at 07.00 and by 08.00 our driver had arrived to take us for the 2.5 hour drive to Itororo Lodge where we were to spend our first 6 nights birding the higher elevations of the Serra do Mar Mountains. On the journey up we saw Magnificent Frigatebird, Cocoi Heron, Great White Egret, Black-crowned Night Heron, Neotropic Cormorant and Roadside Hawk. By 10.30 we had arrived at the lodge and were greeted by Bettina and Rainer who would be our hosts for the next week. The feeders were busy at the lodge and we were soon picking up new species including Azure-shouldered Tanager, Brassy-breasted Tanager, Black-goggled Tanager, Sayaca Tanager, Ruby- crowned Tanager, Golden-chevroned Tanager, Magpie Tanager, Burnished-buff Tanager, Plain Parakeet, Maroon-bellied Parakeet, Rufous-bellied Thrush, Green-winged Saltator, Pale-breasted Thrush, Violet- capped Woodnymph, Black Jacobin, Scale-throated Hermit, Sombre Hummingbird, Brazilian Ruby and White-throated Hummingbird…. not bad for the first 30 minutes! We spent the last hour or so before lunch getting to grips with the feeder birds, we also picked up brief but good views of a Black-Hawk Eagle as it flew through the lodge gardens.
  • Repositiorio | FAUBA | Artículos De Docentes E Investigadores De FAUBA

    Repositiorio | FAUBA | Artículos De Docentes E Investigadores De FAUBA

    Biodivers Conserv (2011) 20:3077–3100 DOI 10.1007/s10531-011-0118-9 REVIEW PAPER Effects of agriculture expansion and intensification on the vertebrate and invertebrate diversity in the Pampas of Argentina Diego Medan • Juan Pablo Torretta • Karina Hodara • Elba B. de la Fuente • Norberto H. Montaldo Received: 23 July 2010 / Accepted: 15 July 2011 / Published online: 24 July 2011 Ó Springer Science+Business Media B.V. 2011 Abstract In this paper we summarize for the first time the effects of agriculture expansion and intensification on animal diversity in the Pampas of Argentina and discuss research needs for biodiversity conservation in the area. The Pampas experienced little human intervention until the last decades of the 19th century. Agriculture expanded quickly during the 20th century, transforming grasslands into cropland and pasture lands and converting the landscape into a mosaic of natural fragments, agricultural fields, and linear habitats. In the 1980s, agriculture intensification and replacement of cattle grazing- cropping systems by continuous cropping promoted a renewed homogenisation of the most productive areas. Birds and carnivores were more strongly affected than rodents and insects, but responses varied within groups: (a) the geographic ranges and/or abundances of many native species were reduced, including those of carnivores, herbivores, and specialist species (grassland-adapted birds and rodents, and probably specialized pollinators), sometimes leading to regional extinction (birds and large carnivores), (b) other native species were unaffected (birds) or benefited (bird, rodent and possibly generalist pollinator and crop-associated insect species), (c) novel species were introduced, thus increasing species richness of most groups (26% of non-rodent mammals, 11.1% of rodents, 6.2% of birds, 0.8% of pollinators).
  • Checklistccamp2016.Pdf

    Checklistccamp2016.Pdf

    2 3 Participant’s Name: Tour Company: Date#1: / / Tour locations Date #2: / / Tour locations Date #3: / / Tour locations Date #4: / / Tour locations Date #5: / / Tour locations Date #6: / / Tour locations Date #7: / / Tour locations Date #8: / / Tour locations Codes used in Column A Codes Sample Species a = Abundant Red-lored Parrot c = Common White-headed Wren u = Uncommon Gray-cheeked Nunlet r = Rare Sapayoa vr = Very rare Wing-banded Antbird m = Migrant Bay-breasted Warbler x = Accidental Dwarf Cuckoo (E) = Endemic Stripe-cheeked Woodpecker Species marked with an asterisk (*) can be found in the birding areas visited on the tour outside of the immediate Canopy Camp property such as Nusagandi, San Francisco Reserve, El Real and Darien National Park/Cerro Pirre. Of course, 4with incredible biodiversity and changing environments, there is always the possibility to see species not listed here. If you have a sighting not on this list, please let us know! No. Bird Species 1A 2 3 4 5 6 7 8 Tinamous Great Tinamou u 1 Tinamus major Little Tinamou c 2 Crypturellus soui Ducks Black-bellied Whistling-Duck 3 Dendrocygna autumnalis u Muscovy Duck 4 Cairina moschata r Blue-winged Teal 5 Anas discors m Curassows, Guans & Chachalacas Gray-headed Chachalaca 6 Ortalis cinereiceps c Crested Guan 7 Penelope purpurascens u Great Curassow 8 Crax rubra r New World Quails Tawny-faced Quail 9 Rhynchortyx cinctus r* Marbled Wood-Quail 10 Odontophorus gujanensis r* Black-eared Wood-Quail 11 Odontophorus melanotis u Grebes Least Grebe 12 Tachybaptus dominicus u www.canopytower.com 3 BirdChecklist No.
  • REGUA Bird List July 2020.Xlsx

    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).