Panama High Intensity! This Program Is for Serious Raptor Migration in Panama Birders
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Costa Rica 2020
Sunrise Birding LLC COSTA RICA TRIP REPORT January 30 – February 5, 2020 Photos: Talamanca Hummingbird, Sunbittern, Resplendent Quetzal, Congenial Group! Sunrise Birding LLC COSTA RICA TRIP REPORT January 30 – February 5, 2020 Leaders: Frank Mantlik & Vernon Campos Report and photos by Frank Mantlik Highlights and top sightings of the trip as voted by participants Resplendent Quetzals, multi 20 species of hummingbirds Spectacled Owl 2 CR & 32 Regional Endemics Bare-shanked Screech Owl 4 species Owls seen in 70 Black-and-white Owl minutes Suzy the “owling” dog Russet-naped Wood-Rail Keel-billed Toucan Great Potoo Tayra!!! Long-tailed Silky-Flycatcher Black-faced Solitaire (& song) Rufous-browed Peppershrike Amazing flora, fauna, & trails American Pygmy Kingfisher Sunbittern Orange-billed Sparrow Wayne’s insect show-and-tell Volcano Hummingbird Spangle-cheeked Tanager Purple-crowned Fairy, bathing Rancho Naturalista Turquoise-browed Motmot Golden-hooded Tanager White-nosed Coati Vernon as guide and driver January 29 - Arrival San Jose All participants arrived a day early, staying at Hotel Bougainvillea. Those who arrived in daylight had time to explore the phenomenal gardens, despite a rain storm. Day 1 - January 30 Optional day-trip to Carara National Park Guides Vernon and Frank offered an optional day trip to Carara National Park before the tour officially began and all tour participants took advantage of this special opportunity. As such, we are including the sightings from this day trip in the overall tour report. We departed the Hotel at 05:40 for the drive to the National Park. En route we stopped along the road to view a beautiful Turquoise-browed Motmot. -
Antbird Guilds in the Lowland Caribbean Rainforest of Southeast Nicaragua1
The Condor 102:7X4-794 0 The Cooper Ornithological Society 2000 ANTBIRD GUILDS IN THE LOWLAND CARIBBEAN RAINFOREST OF SOUTHEAST NICARAGUA1 MARTIN L. CODY Department of OrganismicBiology, Ecology and Evolution, Universityof California, Los Angeles, CA 90095-1606, e-mail: [email protected] Abstract. Some 20 speciesof antbirdsoccur in lowland Caribbeanrainforest in southeast Nicaragua where they form five distinct guilds on the basis of habitat preferences,foraging ecology, and foraging behavior. Three guilds are habitat-based,in Edge, Forest, and Gaps within forest; two are behaviorally distinct, with species of army ant followers and those foraging within mixed-species flocks. The guilds each contain 3-6 antbird species. Within guilds, species are segregatedby body size differences between member species, and in several guilds are evenly spaced on a logarithmic scale of body mass. Among guilds, the factors by which adjacent body sizes differ vary between 1.25 and 1.75. Body size differ- ences may be related to differences in preferred prey sizes, but are influenced also by the density of the vegetation in which each speciescustomarily forages. Resumen. Unas 20 especies de aves hormiguerasviven en el bosque tropical perenni- folio, surestede Nicaragua, donde se forman cinquo gremios distinctos estribando en pre- ferencias de habitat, ecologia y comportamiento de las costumbresde alimentacion. Las diferenciasentre las varias especiesson cuantificadaspor caractaristicasde1 ambiente vegetal y por la ecologia y comportamientode la alimentaci6n, y usadospara definir cinco grupos o gremios (“guilds”). Tres gremios se designanpor las relacionesde habitat: edge (margen), forest (selva), y gaps (aberturasadentro la selva); dos mas por comportamiento,partidarios de army ants (hormigasarmadas) y mixed-speciesflocks (forrejando en bandadasde especies mexcladas). -
Disaggregation of Bird Families Listed on Cms Appendix Ii
Convention on the Conservation of Migratory Species of Wild Animals 2nd Meeting of the Sessional Committee of the CMS Scientific Council (ScC-SC2) Bonn, Germany, 10 – 14 July 2017 UNEP/CMS/ScC-SC2/Inf.3 DISAGGREGATION OF BIRD FAMILIES LISTED ON CMS APPENDIX II (Prepared by the Appointed Councillors for Birds) Summary: The first meeting of the Sessional Committee of the Scientific Council identified the adoption of a new standard reference for avian taxonomy as an opportunity to disaggregate the higher-level taxa listed on Appendix II and to identify those that are considered to be migratory species and that have an unfavourable conservation status. The current paper presents an initial analysis of the higher-level disaggregation using the Handbook of the Birds of the World/BirdLife International Illustrated Checklist of the Birds of the World Volumes 1 and 2 taxonomy, and identifies the challenges in completing the analysis to identify all of the migratory species and the corresponding Range States. The document has been prepared by the COP Appointed Scientific Councilors for Birds. This is a supplementary paper to COP document UNEP/CMS/COP12/Doc.25.3 on Taxonomy and Nomenclature UNEP/CMS/ScC-Sc2/Inf.3 DISAGGREGATION OF BIRD FAMILIES LISTED ON CMS APPENDIX II 1. Through Resolution 11.19, the Conference of Parties adopted as the standard reference for bird taxonomy and nomenclature for Non-Passerine species the Handbook of the Birds of the World/BirdLife International Illustrated Checklist of the Birds of the World, Volume 1: Non-Passerines, by Josep del Hoyo and Nigel J. Collar (2014); 2. -
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). -
Trinidad & Tobago 2018 Species List
Trinidad Tobago Leader: Ernesto Carman Eagle-Eye Tours Nov 29 - Dec 9, 2018 Bird Species Seen/ Common Name Scientific Name Heard TINAMOUS 1 Little Tinamou Crypturellus soui H GUANS, CHACHALACAS, AND CURASSOWS 2 Trinidad Piping-Guan Aburria pipile S 3 Rufous-vented Chachalaca Ortalis ruficauda S FLAMINGOS 4 American Flamingo Phoenicopterus ruber S TROPICBIRDS 5 Red-billed Tropicbird Phaethon aethereus S FRIGATEBIRDS 6 Magnificent Frigatebird Fregata magnificens S BOOBIES AND GANNETS 7 Brown Booby Sula leucogaster S 8 Red-footed Booby Sula sula S CORMORANTS AND SHAGS 9 Neotropic Cormorant Phalacrocorax brasilianus S ANHINGAS 10 Anhinga Anhinga anhinga S PELICANS 11 Brown Pelican Pelecanus occidentalis S HERONS, EGRETS, AND BITTERNS 12 Pinnated Bittern Botaurus pinnatus S 13 Great Egret Ardea alba S 14 Little Egret Egretta garzetta S 15 Snowy Egret Egretta thula S 16 Little Blue Heron Egretta caerulea S 17 Tricolored Heron Egretta tricolor S 18 Cattle Egret Bubulcus ibis S 19 Green Heron Butorides virescens S 20 Striated Heron Butorides striata S 21 Black-crowned Night-Heron Nycticorax nycticorax S 22 Yellow-crowned Night-Heron Nyctanassa violacea S 23 Boat-billed Heron Cochlearius cochlearius S IBISES AND SPOONBILLS 24 Scarlet Ibis Eudocimus ruber S NEW WORLD VULTURES Page 1 of 8 www.eagle-eye.com Trinidad Tobago Leader: Ernesto Carman Eagle-Eye Tours Nov 29 - Dec 9, 2018 Bird Species Seen/ Common Name Scientific Name Heard 25 Black Vulture Coragyps atratus S 26 Turkey Vulture Cathartes aura S OSPREY 27 Osprey Pandion haliaetus S HAWKS, -
Southeast Brazil: Atlantic Rainforest and Savanna, Oct-Nov 2016
Tropical Birding Trip Report Southeast Brazil: Atlantic Rainforest and Savanna, Oct-Nov 2016 SOUTHEAST BRAZIL: Atlantic Rainforest and Savanna October 20th – November 8th, 2016 TOUR LEADER: Nick Athanas Report and photos by Nick Athanas Helmeted Woodpecker - one of our most memorable sightings of the tour It had been a couple of years since I last guided this tour, and I had forgotten how much fun it could be. We covered a lot of ground and visited a great series of parks, lodges, and reserves, racking up a respectable group list of 459 bird species seen as well as some nice mammals. There was a lot of rain in the area, but we had to consider ourselves fortunate that the rainiest days seemed to coincide with our long travel days, so it really didn’t cost us too much in the way of birds. My personal trip favorite sighting was our amazing and prolonged encounter with a rare Helmeted Woodpecker! Others of note included extreme close-ups of Spot-winged Wood-Quail, a surprise Sungrebe, multiple White-necked Hawks, Long-trained Nightjar, 31 species of antbirds, scope views of Variegated Antpitta, a point-blank Spotted Bamboowren, tons of colorful hummers and tanagers, TWO Maned Wolves at the same time, and Giant Anteater. This report is a bit light on text and a bit heavy of photos, mainly due to my insane schedule lately where I have hardly had any time at home, but all photos are from the tour. www.tropicalbirding.com +1-409-515-9110 [email protected] Tropical Birding Trip Report Southeast Brazil: Atlantic Rainforest and Savanna, Oct-Nov 2016 The trip started in the city of Curitiba. -
South East Brazil, 18Th – 27Th January 2018, by Martin Wootton
South East Brazil 18th – 27th January 2018 Grey-winged Cotinga (AF), Pico da Caledonia – rare, range-restricted, difficult to see, Bird of the Trip Introduction This report covers a short trip to South East Brazil staying at Itororó Eco-lodge managed & owned by Rainer Dungs. Andy Foster of Serra Dos Tucanos guided the small group. Itinerary Thursday 18th January • Nightmare of a travel day with the flight leaving Manchester 30 mins late and then only able to land in Amsterdam at the second attempt due to high winds. Quick sprint (stagger!) across Schiphol airport to get onto the Rio flight which then parked on the tarmac for 2 hours due to the winds. Another roller-coaster ride across a turbulent North Atlantic and we finally arrived in Rio De Janeiro two hours late. Eventually managed to get the free shuttle to the Linx Hotel adjacent to airport Friday 19th January • Collected from the Linx by our very punctual driver (this was to be a theme) and 2.5hour transfer to Itororo Lodge through surprisingly light traffic. Birded the White Trail in the afternoon. Saturday 20th January • All day in Duas Barras & Sumidouro area. Luggage arrived. Sunday 21st January • All day at REGUA (Reserva Ecologica de Guapiacu) – wetlands and surrounding lowland forest. Andy was ill so guided by the very capable REGUA guide Adelei. Short visit late pm to Waldanoor Trail for Frilled Coquette & then return to lodge Monday 22nd January • All day around lodge – Blue Trail (am) & White Trail (pm) Tuesday 23rd January • Early start (& finish) at Pico da Caledonia. -
Nest and Roost Habitat Characteristics of the Grey-Faced Buzzard in Northeastern China
j RaptorRes. 37(3):228-235 ¸ 2003 The Raptor ResearchFoundation, Inc. NEST AND ROOST HABITAT CHARACTERISTICS OF THE GREY-FACED BUZZARD IN NORTHEASTERN CHINA WEN-HONG DENG 1 Ministry of EducationKey Laboratory for BiodiversityScience and EcologicalEngineering, College of Lij•bSciences, BeijingNormal University,Beijing, 100875, China GAO WEI Schoolof Li•[bSciences, Northeast Normal University,Changchun, 130024, China ZHENG GUANG-MEI Ministry of EducationKey Laboratory for BiodiversityScience and EcologicalEngineering, College of Lij• Sciences, BeijingNormal University,Beijing, 100875, China ABSTRACT.--Thehabitat of the Grey-facedBuzzard (Butasturindicus) has diminished substantiallybe- causeof forest managementfor timber production and farmland reclamationin recent years.An un- derstandingof the characteristicsof nest and roost sitesof this bird is important for its conservation. We studiedGrey-faced Buzzards during their breeding seasonin Zuojia Nature Reserve,Jilin Province, China, from March 1996-August 1998. This speciesselected both nesting and roosting sitesin mixed- deciduousforests that containedKorean larch (Larix olgens)more frequently than availablein the study area.Most nests were located in Koreanlarches and in Chinesepines (Pinus tabulaeformis; 70%), whereas nestsin broadleaftrees were relativelyinfrequent (30%). Eight nests(75%) were locatedon the upper third of a slope,three nests(19%) were located on the middle third, and one nest (6%) on the lower third. Buzzardsused 11 tree speciesfor roosting;however, (58%) of all roostswere locatedin three tree species(Korean larch, Chinese pine, and River birch [Betulanigra] ). Higher canopyclosure and taller trees best separatedroost sitesfrom random plots with a discriminantanalysis. Mean roost height was 9.6 _+0.5 m. Roosttrees averaged11.2 -+ 0.6 m in height with mean DBH (diameter at breastheight) of 16.9 _+0.3 cm. -
Alpha Codes for 2168 Bird Species (And 113 Non-Species Taxa) in Accordance with the 62Nd AOU Supplement (2021), Sorted Taxonomically
Four-letter (English Name) and Six-letter (Scientific Name) Alpha Codes for 2168 Bird Species (and 113 Non-Species Taxa) in accordance with the 62nd AOU Supplement (2021), sorted taxonomically Prepared by Peter Pyle and David F. DeSante The Institute for Bird Populations www.birdpop.org ENGLISH NAME 4-LETTER CODE SCIENTIFIC NAME 6-LETTER CODE Highland Tinamou HITI Nothocercus bonapartei NOTBON Great Tinamou GRTI Tinamus major TINMAJ Little Tinamou LITI Crypturellus soui CRYSOU Thicket Tinamou THTI Crypturellus cinnamomeus CRYCIN Slaty-breasted Tinamou SBTI Crypturellus boucardi CRYBOU Choco Tinamou CHTI Crypturellus kerriae CRYKER White-faced Whistling-Duck WFWD Dendrocygna viduata DENVID Black-bellied Whistling-Duck BBWD Dendrocygna autumnalis DENAUT West Indian Whistling-Duck WIWD Dendrocygna arborea DENARB Fulvous Whistling-Duck FUWD Dendrocygna bicolor DENBIC Emperor Goose EMGO Anser canagicus ANSCAN Snow Goose SNGO Anser caerulescens ANSCAE + Lesser Snow Goose White-morph LSGW Anser caerulescens caerulescens ANSCCA + Lesser Snow Goose Intermediate-morph LSGI Anser caerulescens caerulescens ANSCCA + Lesser Snow Goose Blue-morph LSGB Anser caerulescens caerulescens ANSCCA + Greater Snow Goose White-morph GSGW Anser caerulescens atlantica ANSCAT + Greater Snow Goose Intermediate-morph GSGI Anser caerulescens atlantica ANSCAT + Greater Snow Goose Blue-morph GSGB Anser caerulescens atlantica ANSCAT + Snow X Ross's Goose Hybrid SRGH Anser caerulescens x rossii ANSCAR + Snow/Ross's Goose SRGO Anser caerulescens/rossii ANSCRO Ross's Goose -
Avian Survey Report
Spring/Summer 2010 Avian Survey Report Stony Creek Wind Farm Wyoming County, New York January 24, 2011 PREPARED FOR: Stony Creek Energy LLC 51 Monroe St. Suite 1604 Rockville, MD 20850 PREPARED BY: Lackawanna Executive Park 239 Main Street, Suite 301 Dickson City, PA 18519 www.shoenerenvironmental.com Stony Creek Wind Farm Avian Survey January 24, 2011 Table of Contents I. Summary and Background .................................................................................................1 Summary .......................................................................................................................1 Project Description ........................................................................................................1 Project Review Background ..........................................................................................2 II. Bald Eagle Survey .............................................................................................................3 Bald Eagle Breeding Status in New York ......................................................................3 Daily Movements of Bald Eagle in New York ...............................................................4 Bald Eagle Conservation Status in New York ................................................................4 Bald Eagle Survey Method ............................................................................................5 Analysis of Bald Eagle Survey Data ..............................................................................6 -
Winged Hawks in Moist Karst Forests of Puerto Rico
J RaptorRes. 39(4):404-416 ¸ 2005 The Raptor ResearchFoundation, Inc. NESTING ECOLOGY AND BEHAVIOR OF BROAD-WINGED HAWKS IN MOIST KARST FORESTS OF PUERTO RICO DEREKW. HENGSTENBERGAND FRANCISCO J. VILELLA • USGSBiological Resources Division, CooperativeResearch Units, MS 9691, Departmentof Wildlifeand Fisheries, MississippiState University, Mississippi State, MS 39762 U.S.A. ABSTRACT.-•The Puerto Rican Broad-wingedHawk (Buteoplatypterus brunnescens) is an endemic and endangered subspeciesinhabiting upland montane forestsof Puerto Rico. The reproductiveecology, behavior,and nestinghabitat of the Broad-wingedHawk were studied in Rio Abajo Forest,Puerto Rico, from 2001-02. We observed 158 courtship displaysby Broad-wingedHawks. Also, we recorded 25 ter- ritorial interactionsbetween resident Broad-wingedHawks and intruding Red-tailed Hawks (Buteoja- maicensisjamaicensis). Broad-winged Hawks displacedintruding Red-tailedHawks from occupiedterri- tories (P = 0.009). Mayfield nest survivalwas 0.67 acrossbreeding seasons (0.81 in 2001, N = 6; 0.51 in 2002, N = 4), and pairs averaged1.1 young per nest (yearscombined). The birds nestedin mixed speciestimber plantationsand mature secondaryforest. Nests were placedin the upper reachesof large trees emergingfrom the canopy.Nest tree DBH, understorystem density,and distanceto karstcliff wall correcdyclassified (77.8%) nest sites. KEYWORDS: Broad-wingHawk; Buteo platypterusbrunnescens; endangered; nest success; prey delivery; hab- itat model;karst forest; Puerto Rico. ECOLOG[AREPRODUCTIVA DE BUTEOPLATYPTERUS BRUNNESCENS EN BOSQUESDE CALIZA H•MEDOS DE PUERTO RICO RESUMEN.--Buteoplatypterus brunnescens es una subespeciede rapaz endSmicaa los bosquesmontanos de Puerto Rico. Investigamosla ecologia reproductivay el comportamiento de B. p. brunnescensen el Bosque de Rio Abajo, Puerto Rico, durante 2001 y 2002. Observamos158 desplieguesde cortejo en Rio Abajo. Observamos25 encuentrosterritoriales entre B. p. brunnescensy B. -
Proposals 2018-C
AOS Classification Committee – North and Middle America Proposal Set 2018-C 1 March 2018 No. Page Title 01 02 Adopt (a) a revised linear sequence and (b) a subfamily classification for the Accipitridae 02 10 Split Yellow Warbler (Setophaga petechia) into two species 03 25 Revise the classification and linear sequence of the Tyrannoidea (with amendment) 04 39 Split Cory's Shearwater (Calonectris diomedea) into two species 05 42 Split Puffinus boydi from Audubon’s Shearwater P. lherminieri 06 48 (a) Split extralimital Gracula indica from Hill Myna G. religiosa and (b) move G. religiosa from the main list to Appendix 1 07 51 Split Melozone occipitalis from White-eared Ground-Sparrow M. leucotis 08 61 Split White-collared Seedeater (Sporophila torqueola) into two species (with amendment) 09 72 Lump Taiga Bean-Goose Anser fabalis and Tundra Bean-Goose A. serrirostris 10 78 Recognize Mexican Duck Anas diazi as a species 11 87 Transfer Loxigilla portoricensis and L. violacea to Melopyrrha 12 90 Split Gray Nightjar Caprimulgus indicus into three species, recognizing (a) C. jotaka and (b) C. phalaena 13 93 Split Barn Owl (Tyto alba) into three species 14 99 Split LeConte’s Thrasher (Toxostoma lecontei) into two species 15 105 Revise generic assignments of New World “grassland” sparrows 1 2018-C-1 N&MA Classification Committee pp. 87-105 Adopt (a) a revised linear sequence and (b) a subfamily classification for the Accipitridae Background: Our current linear sequence of the Accipitridae, which places all the kites at the beginning, followed by the harpy and sea eagles, accipiters and harriers, buteonines, and finally the booted eagles, follows the revised Peters classification of the group (Stresemann and Amadon 1979).