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Redalyc.Coloration Anomaly of a Male Collared Trogon (Trogon Collaris)
Acta Zoológica Mexicana (nueva serie) ISSN: 0065-1737 [email protected] Instituto de Ecología, A.C. México Eisermann, Knut; Omland, Kevin Coloration anomaly of a male Collared Trogon (Trogon Collaris) Acta Zoológica Mexicana (nueva serie), vol. 23, núm. 2, 2007, pp. 197-200 Instituto de Ecología, A.C. Xalapa, México Disponible en: http://www.redalyc.org/articulo.oa?id=57523211 Cómo citar el artículo Número completo Sistema de Información Científica Más información del artículo Red de Revistas Científicas de América Latina, el Caribe, España y Portugal Página de la revista en redalyc.org Proyecto académico sin fines de lucro, desarrollado bajo la iniciativa de acceso abierto Acta Zoológica Mexicana (n.s.) 23(2): 197-200 (2007) Nota Científica COLORATION ANOMALY OF A MALE COLLARED TROGON (TROGON COLLARIS) Resumen. Reportamos la observación de un macho adulto de Trogon collaris con vientre amarillo, similar al color del vientre de Trogon violaceus o Trogon melanocephalus. El pico era de color amarillo sucio y el anillo orbital era oscuro. Con base en publicaciones sobre coloración anormal en otras especies, asumimos que fueron alteraciones genéticas o de desarrollo del individuo las que causaron el color amarillo en lugar del rojo usual del plumaje ventral. Collared Trogon (Trogon collaris) occurs in several disjunct areas from central Mexico to the northern half of South America east of the Andes (AOU 1998. Check-list of North American birds. 7th ed. AOU. Washington D.C.). At least eight subspecies are recognized (Dickinson 2003. The Howard and Moore complete checklist of the birds of the world. 3rd ed. Princeton Univ. -
Panama's Top Birding Lodges
TOP BIRDING LODGES OF PANAMA WITH IOS: JUNE 26 – JULY 5, 2018 TOP BIRDING LODGES OF PANAMA with the Illinois Ornithological Society June 26-July 5, 2018 Guides: Adam Sell and Josh Engel with local guides Check out the trip photo gallery at www.redhillbirding.com/panama2018gallery2 Panama may not be as well-known as Costa Rica as a birding and wildlife destination, but it is every bit as good. With an incredible diversity of birds in a small area, wonderful lodges, and great infrastructure, we tallied more than 300 species while staying at two of the best birding lodges anywhere in Central America. While staying at Canopy Tower, we birded Pipeline Road and other lowland sites in Soberanía National Park and spent a day in the higher elevations of Cerro Azul. We then shifted to Canopy Lodge in the beautiful, cool El Valle de Anton, birding the extensive forests around El Valle and taking a day trip to coastal wetlands and the nearby drier, more open forests in that area. This was the rainy season in Panama, but rain hardly interfered with our birding at all and we generally had nice weather throughout the trip. The birding, of course, was excellent! The lodges themselves offered great birding, with a fruiting Cecropia tree next to the Canopy Tower which treated us to eye-level views of tanagers, toucans, woodpeckers, flycatchers, parrots, and honeycreepers. Canopy Lodge’s feeders had a constant stream of birds, including Gray-cowled Wood-Rail and Dusky-faced Tanager. Other bird highlights included Ocellated and Dull-mantled Antbirds, Pheasant Cuckoo, Common Potoo sitting on an egg(!), King Vulture, Black Hawk-Eagle being harassed by Swallow-tailed Kites, five species of motmots, five species of trogons, five species of manakins, and 21 species of hummingbirds. -
Rare Birds of California Now Available! Price $54.00 for WFO Members, $59.99 for Nonmembers
Volume 40, Number 3, 2009 The 33rd Report of the California Bird Records Committee: 2007 Records Daniel S. Singer and Scott B. Terrill .........................158 Distribution, Abundance, and Survival of Nesting American Dippers Near Juneau, Alaska Mary F. Willson, Grey W. Pendleton, and Katherine M. Hocker ........................................................191 Changes in the Winter Distribution of the Rough-legged Hawk in North America Edward R. Pandolfino and Kimberly Suedkamp Wells .....................................................210 Nesting Success of California Least Terns at the Guerrero Negro Saltworks, Baja California Sur, Mexico, 2005 Antonio Gutiérrez-Aguilar, Roberto Carmona, and Andrea Cuellar ..................................... 225 NOTES Sandwich Terns on Isla Rasa, Gulf of California, Mexico Enriqueta Velarde and Marisol Tordesillas ...............................230 Curve-billed Thrasher Reproductive Success after a Wet Winter in the Sonoran Desert of Arizona Carroll D. Littlefield ............234 First North American Records of the Rufous-tailed Robin (Luscinia sibilans) Lucas H. DeCicco, Steven C. Heinl, and David W. Sonneborn ........................................................237 Book Reviews Rich Hoyer and Alan Contreras ...........................242 Featured Photo: Juvenal Plumage of the Aztec Thrush Kurt A. Radamaker .................................................................247 Front cover photo by © Bob Lewis of Berkeley, California: Dusky Warbler (Phylloscopus fuscatus), Richmond, Contra Costa County, California, 9 October 2008, discovered by Emilie Strauss. Known in North America including Alaska from over 30 records, the Dusky is the Old World Warbler most frequent in western North America south of Alaska, with 13 records from California and 2 from Baja California. Back cover “Featured Photos” by © Kurt A. Radamaker of Fountain Hills, Arizona: Aztec Thrush (Ridgwayia pinicola), re- cently fledged juvenile, Mesa del Campanero, about 20 km west of Yecora, Sonora, Mexico, 1 September 2007. -
Avian Communities in Temperate and Tropical Alder Forests
Condor, 80:2X-284 0 The Cooper Ornithological Society 1978 AVIAN COMMUNITIES IN TEMPERATE AND TROPICAL ALDER FORESTS EDMUND W. STILES Patterns of bird species richness have been Measures of niche breadth along these di- studied fairly extensively (Lack 1933, Gibb mensions were calculated using the Informa- 1954, MacArthur and MacArthur 1961, Dia- tion Theory Index of diversity (- 8 pi In pi). mond and Terborgh 1967, Terborgh 1967, Balda 1969, Orians 1969, Cody 1970, Karr and STUDY AREAS AND METHODS Roth 1971, Pearson 1971, 1975, 1977, Lovejoy I studied bird communities in mature forests of Red 1975). These patterns have been interpreted Alder (Alnus T&U) in Washington and A. ioruZZensis in terms of gradients of vegetation structural in Costa Rica. Forests of r&a occur at low to mid complexity, elevation, latitude, temporal pre- elevations from southern Alaska to central California dictability of resources and climatic severity. along the Pacific coast of North America. Forests of Some studies have dealt with temperate- jorullensis occur at mid-montane elevations in Cen- tral America and irregularly along the Andes as far tropical comparisons (MacArthur et al. 1966, south as northern Argentina. Terborgh and Weske 1969, Karr 1971, Cody Two plots of approximately 4 ha were each marked 1974), or with the concepts of latitudinal gra- in Washington and in Costa Rica. Trails were cut dients (Pianka 1966)) but no investigation has through the plots to facilitate observation. The Wash- ington study sites, (plots 4A and 4B in Stiles, in press; compared individual species ’ patterns of re- l-3 are early successional stages of A. -
Savegre Mountain Lodge by Sunny Travel / Tropical Feathers
Savegre Mountain Lodge by Sunny Travel / Tropical Feathers Bird Checklist of San Gerardo de Dota and surrounding areas, includes the Sub-Alpine Rain Páramo 3,491 m ( 11,453 feet ) Code for location Code for Abundance G --------- Widespread in the San Gerardo de Dota Valley A = Should be seen on a daily basis S --------- Savegre’s grounds, disturbed & second. forest, roadsides, river/creeks B = Should find it on most days O --------- Primary Cloud Forest, Los Robles and La Quebrada Trails C = Less common P --------- Sub-Alpine Rain Páramo above 3,000 meters / 9,800 feet D = Uncommon E = Rare F = Not to be expected.. * = Heard more than seen Status: m = Migrant @ = Costa Rican and Western Panama Highlands Endemics ( ) OD* Highland Tinamou ( ) GA Volcano Hummingbird @ ( ) PB Sooty Robin @ ( ) SD Neotropic Cormorant ( ) OC Collared Trogon ( ) GB Mountain Thrush ( ) SEm Great Blue Heron ( ) GB Resplendent Quetzal ( ) SA Clay-colored Thrush ( ) SE Great Egret ( ) SEm Belted Kingfisher ( ) OD Silver-throated Jay @ ( ) SB Cattle Egret ( ) SE Ringed Kingfisher ( ) GDm Yellow-throated Vireo ( ) GA Turkey Vulture ( ) GC* Emerald Toucanet ( ) GC Yellow-winged Vireo @ ( ) GA Black Vulture ( ) SE Red-headed Barbet ( ) GC Brown-capped Vireo ( ) GE King Vulture ( ) GA Acorn Woodpecker ( ) SCm Philadelphia Vireo ( ) SDm Osprey ( ) SE Hoffman’s Woodpecker ( ) GC* Rufous-browed Peppershrike ( ) GC Swallow-tailed Kite ( ) GFm Yellow-bellied Sapsucker ( ) OEn Golden-winged Warbler ( ) GDm Sharp-shinned Hawk ( ) GC Hairy Woodpcker ( ) GAm Tennessee Warbler -
THE RAVENS Newsletter Southwestern New Mexico Audubon Society Is a Chapter of National Audubon Society, Inc
THE RAVENS Newsletter Southwestern New Mexico Audubon Society is a Chapter of National Audubon Society, Inc. swnmaudubon.org January — February 2018 Vol. 51, No. 1 JANUARY 5 PROGRAM FEBRUARY 2 PROGRAM Puffbirds, Jacamars, and Marmosets: GOLDEN EAGLES: 4 Months as a Nature Guide in Brazil Natural History & Stories From the Field SWNM Audubon Society will Megan Ruehmann is the featured speaker present a program by Jarrod at the Friday Feb. 2 monthly Audubon Swackhamer who recently program. The program will begin at 7:00 pm spent three and a half months in room 219 of WNMU’s Harlan Hall at 12th as a nature guide at Cristali- and Alabama streets. no Lodge in a 44-square mile For one of our largest and wide-ranging private rainforest reserve in raptors in the United States, observations the southern Amazon of Golden eagles come infrequently and state of Mato Grosso, are always a special treat for birders. This Brazil. National Geo- species, which has the same protection as the Bald eagle graphic Traveler rat- under the Bald and Golden eagle Protection Act, is at the forefront of conservation issues in the western United ed it as one of 25 best States. Megan will examine their natural history, current eco-lodges in the world. research topics, and take a look at a couple stories from He also spent a couple of the field, including our local celebrity Golden eagle “Thor”. weeks in the biodiverse Megan is a wildlife biologist by training and has made coastal Atlantic Forest. Blue and Yellow Macaws ornithology her focus for over 15 years. -
SPLITS, LUMPS and SHUFFLES Splits, Lumps and Shuffles Alexander C
>> SPLITS, LUMPS AND SHUFFLES Splits, lumps and shuffles Alexander C. Lees This series focuses on recent taxonomic proposals—be they entirely new species, splits, lumps or reorganisations—that are likely to be of greatest interest to birders. This latest instalment includes a new Scytalopus tapaculo and a new subspecies of Three-striped Warbler, reviews of species limits in Grey-necked Wood Rails and Pearly Parakeets and comprehensive molecular studies of Buff-throated Woodcreepers, Sierra Finches, Red-crowned Ant Tanagers and Siskins. Get your lists out! Splits proposed for Grey- Pearly Parakeet is two species necked Wood Rails The three subspecies of Pearly Parakeet Pyrrhura lepida form a species complex with Crimson- The Grey-necked Wood Rail Aramides cajaneus bellied Parakeet P. perlata and replace each other is both the most widespread (occurring from geographically across a broad swathe of southern Mexico to Argentina) and the only polytypic Amazonia east of the Madeira river all the way member of its genus. Although all populations to the Atlantic Ocean. Understanding the nature are ‘diagnosable’ in having an entirely grey neck of this taxonomic variation is an important task, and contrasting chestnut chest, there is much as collectively their range sits astride much of variation in the colours of the nape, lower chest the Amazonian ‘Arc of Deforestation’ and the and mantle, differences amongst which have led to broadly-defined Brazilian endemic Pearly Parakeet the recognition of nine subspecies. Marcondes and is already considered to be globally Vulnerable. Silveira (2015) recently explored the taxonomy of Somenzari and Silveira (2015) recently investigated Grey-necked Wood Rails based on morphological the taxonomy of the three lepida subspecies (the and vocal characteristics using a sample of 800 nominate P. -
'RAISED TAIL' BEHAVIOR of the COLLARED TROGON (Trogon
See discussions, stats, and author profiles for this publication at: https://www.researchgate.net/publication/327919604 "RAISED TAIL" BEHAVIOR OF THE COLLARED TROGON (Trogon collaris) Article · September 2018 CITATION READS 1 126 1 author: Cristina Sainz-Borgo Simon Bolívar University 57 PUBLICATIONS 278 CITATIONS SEE PROFILE Some of the authors of this publication are also working on these related projects: Censo Neotropical de Aves Acuáticas en Venezuela View project Conteo de bacterias en los alimentadores artificiales de colibries View project All content following this page was uploaded by Cristina Sainz-Borgo on 25 October 2018. The user has requested enhancement of the downloaded file. Sainz-Borgo Bolet´ınSAO Vol. 27 - 2018 `Raised Tailed' behavior of the Collared Trogon (No. 1 & 2) { Pag: 1-3 `RAISED TAIL' BEHAVIOR OF THE COLLARED TROGON (Trogon collaris) DESPLIEGUE DE LA COLA LEVANTADA EN EL TROGON ACOLLARADO (Trogon collaris) Cristina Sainz-Borgo1 Abstract The `raised tail' behavior of two pairs of Collared Trogon (Trogon collaris) was observed in the Coastal Range of Venezuela. In both observations, a male and female rapidly raised their tails to a horizontal position and slowly returned them to a vertical hanging position. During these displays, both individuals simultaneously emitted loud calls approximately every 5 seconds, forming a duet. The first display lasted 30 minutes while the second lasted approximately 45 minutes. This `raised tail' behavior has been reported for several species of trogons during courtship and when mobbing a predator. Because there were no predators present during both observations, the described `raised tail' behavior was most likely a courtship display. -
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. -
The Birds of Hacienda Palo Verde, Guanacaste, Costa Rica
The Birds of Hacienda Palo Verde, Guanacaste, Costa Rica PAUL SLUD SMITHSONIAN CONTRIBUTIONS TO ZOOLOGY • NUMBER 292 SERIES PUBLICATIONS OF THE SMITHSONIAN INSTITUTION Emphasis upon publication as a means of "diffusing knowledge" was expressed by the first Secretary of the Smithsonian. In his formal plan for the Institution, Joseph Henry outlined a program that included the following statement: "It is proposed to publish a series of reports, giving an account of the new discoveries in science, and of the changes made from year to year in all branches of knowledge." This theme of basic research has been adhered to through the years by thousands of titles issued in series publications under the Smithsonian imprint, commencing with Smithsonian Contributions to Knowledge in 1848 and continuing with the following active series: Smithsonian Contributions to Anthropology Smithsonian Contributions to Astrophysics Smithsonian Contributions to Botany Smithsonian Contributions to the Earth Sciences Smithsonian Contributions to Paleobiology Smithsonian Contributions to Zoo/ogy Smithsonian Studies in Air and Space Smithsonian Studies in History and Technology In these series, the Institution publishes small papers and full-scale monographs that report the research and collections of its various museums and bureaux or of professional colleagues in the world cf science and scholarship. The publications are distributed by mailing lists to libraries, universities, and similar institutions throughout the world. Papers or monographs submitted for series publication are received by the Smithsonian Institution Press, subject to its own review for format and style, only through departments of the various Smithsonian museums or bureaux, where the manuscripts are given substantive review. Press requirements for manuscript and art preparation are outlined on the inside back cover. -
02 Guia Aves Pinal Bucareli I
Directorio Autores Abigail Ocaña Feregrino Universidad Autónoma de Querétaro Rubén Pineda López José Alfredo Acosta Ramírez Dr. Gilberto Herrera Ruiz Angela Marlene Soto Calderón Rector Mauricio Tepos Ramírez Dr. Irineo Torres Pacheco Secretario Académico Forma sugerida de citar Ocaña-Feregrino A., Pineda-López R., Acosta Ramírez J. A, Soto Dra. Margarita Teresa de Jesús García Gasca Calderón Angela M. y Tepos Ramírez M. 2016. Guía de aves de Directora de la Facultad de Ciencias Naturales Pinal de Amoles, Querétaro: del bosque templado al semidesierto. Dr. Aurelio Guevara Escobar Universidad Autónoma de Querétaro. Querétaro. México. 175 Coordinador de la Licenciatura en Biología págs. Créditos fotográficos: <Guía de aves de Pinal de Amoles, Querétaro: del bosque templa- Mauricio Tepos Ramírez do al semidesierto> José Alfredo Acosta Ramírez Angela Marlene Soto Calderón ISBN: 978-607-513-231-0 Blanca Itzel Patiño González Fernanda Morán Ledesma Oscar Ricardo García Rubio Esta obra fue arbitrada por profesores de la Facultad de Ciencias Rubén Pineda López Naturales de la Universidad Autónoma de Querétaro. www.discover life.net www.animalpicturesarchive.com CONABIO D.R. © Universidad Autónoma de Querétaro, Portada Centro Universitario, Cerro de las Campanas s/n, Erik Velázquez Medina Código Postal 76010, Querétaro, Qro., México Primera Edición Julio de 2016 Hecho en México Made in Mexico AGRADECIMIENTOS Los autores agradecemos a la Universidad Autónoma de Querétaro por facilitarnos el apoyo económico para la realización del proyec- to “Diversidad de aves, anfibios y reptiles en un gradiente altitudinal en la Reserva de la Biosfera Sierra Gorda” (FNB2014404) a tra- vés del Fondo para el fortalecimiento de la investigación FOFI-UAQ-2013. -
Tinamiformes – Falconiformes
LIST OF THE 2,008 BIRD SPECIES (WITH SCIENTIFIC AND ENGLISH NAMES) KNOWN FROM THE A.O.U. CHECK-LIST AREA. Notes: "(A)" = accidental/casualin A.O.U. area; "(H)" -- recordedin A.O.U. area only from Hawaii; "(I)" = introducedinto A.O.U. area; "(N)" = has not bred in A.O.U. area but occursregularly as nonbreedingvisitor; "?" precedingname = extinct. TINAMIFORMES TINAMIDAE Tinamus major Great Tinamou. Nothocercusbonapartei Highland Tinamou. Crypturellus soui Little Tinamou. Crypturelluscinnamomeus Thicket Tinamou. Crypturellusboucardi Slaty-breastedTinamou. Crypturellus kerriae Choco Tinamou. GAVIIFORMES GAVIIDAE Gavia stellata Red-throated Loon. Gavia arctica Arctic Loon. Gavia pacifica Pacific Loon. Gavia immer Common Loon. Gavia adamsii Yellow-billed Loon. PODICIPEDIFORMES PODICIPEDIDAE Tachybaptusdominicus Least Grebe. Podilymbuspodiceps Pied-billed Grebe. ?Podilymbusgigas Atitlan Grebe. Podicepsauritus Horned Grebe. Podicepsgrisegena Red-neckedGrebe. Podicepsnigricollis Eared Grebe. Aechmophorusoccidentalis Western Grebe. Aechmophorusclarkii Clark's Grebe. PROCELLARIIFORMES DIOMEDEIDAE Thalassarchechlororhynchos Yellow-nosed Albatross. (A) Thalassarchecauta Shy Albatross.(A) Thalassarchemelanophris Black-browed Albatross. (A) Phoebetriapalpebrata Light-mantled Albatross. (A) Diomedea exulans WanderingAlbatross. (A) Phoebastriaimmutabilis Laysan Albatross. Phoebastrianigripes Black-lootedAlbatross. Phoebastriaalbatrus Short-tailedAlbatross. (N) PROCELLARIIDAE Fulmarus glacialis Northern Fulmar. Pterodroma neglecta KermadecPetrel. (A) Pterodroma