CHILE Birding with a Camera Custom Tour Dec 2018
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Lista Roja De Las Aves Del Uruguay 1
Lista Roja de las Aves del Uruguay 1 Lista Roja de las Aves del Uruguay Una evaluación del estado de conservación de la avifauna nacional con base en los criterios de la Unión Internacional para la Conservación de la Naturaleza. Adrián B. Azpiroz, Laboratorio de Genética de la Conservación, Instituto de Investigaciones Biológicas Clemente Estable, Av. Italia 3318 (CP 11600), Montevideo ([email protected]). Matilde Alfaro, Asociación Averaves & Facultad de Ciencias, Universidad de la República, Iguá 4225 (CP 11400), Montevideo ([email protected]). Sebastián Jiménez, Proyecto Albatros y Petreles-Uruguay, Centro de Investigación y Conservación Marina (CICMAR), Avenida Giannattasio Km 30.5. (CP 15008) Canelones, Uruguay; Laboratorio de Recursos Pelágicos, Dirección Nacional de Recursos Acuáticos, Constituyente 1497 (CP 11200), Montevideo ([email protected]). Cita sugerida: Azpiroz, A.B., M. Alfaro y S. Jiménez. 2012. Lista Roja de las Aves del Uruguay. Una evaluación del estado de conservación de la avifauna nacional con base en los criterios de la Unión Internacional para la Conservación de la Naturaleza. Dirección Nacional de Medio Ambiente, Montevideo. Descargo de responsabilidad El contenido de esta publicación es responsabilidad de los autores y no refleja necesariamente las opiniones o políticas de la DINAMA ni de las organizaciones auspiciantes y no comprometen a estas instituciones. Las denominaciones empleadas y la forma en que aparecen los datos no implica de parte de DINAMA, ni de las organizaciones auspiciantes o de los autores, juicio alguno sobre la condición jurídica de países, territorios, ciudades, personas, organizaciones, zonas o de sus autoridades, ni sobre la delimitación de sus fronteras o límites. -
Wild Patagonia & Central Chile
WILD PATAGONIA & CENTRAL CHILE: PUMAS, PENGUINS, CONDORS & MORE! NOVEMBER 1–18, 2019 Pumas simply rock! This year we enjoyed 9 different cats! Observing the antics of lovely Amber here and her impressive family of four cubs was certainly the highlight in Torres del Paine National Park — Photo: Andrew Whittaker LEADERS: ANDREW WHITTAKER & FERNANDO DIAZ LIST COMPILED BY: ANDREW WHITTAKER VICTOR EMANUEL NATURE TOURS, INC. 2525 WALLINGWOOD DRIVE, SUITE 1003 AUSTIN, TEXAS 78746 WWW.VENTBIRD.COM Sensational, phenomenal, outstanding Chile—no superlatives can ever adequately describe the amazing wildlife spectacles we enjoyed on this year’s tour to this breathtaking and friendly country! Stupendous world-class scenery abounded with a non-stop array of exciting and easy birding, fantastic endemics, and super mega Patagonian specialties. Also, as I promised from day one, everyone fell in love with Chile’s incredible array of large and colorful tapaculos; we enjoyed stellar views of all of the country’s 8 known species. Always enigmatic and confiding, the cute Chucao Tapaculo is in the Top 5 — Photo: Andrew Whittaker However, the icing on the cake of our tour was not birds but our simply amazing Puma encounters. Yet again we had another series of truly fabulous moments, even beating our previous record of 8 Pumas on the last day when I encountered a further 2 young Pumas on our way out of the park, making it an incredible 9 different Pumas! Our Puma sightings take some beating, as they have stood for the last three years at 6, 7, and 8. For sure none of us will ever forget the magical 45 minutes spent observing Amber meeting up with her four 1- year-old cubs as they joyfully greeted her return. -
Abstract Book
Welcome to the Ornithological Congress of the Americas! Puerto Iguazú, Misiones, Argentina, from 8–11 August, 2017 Puerto Iguazú is located in the heart of the interior Atlantic Forest and is the portal to the Iguazú Falls, one of the world’s Seven Natural Wonders and a UNESCO World Heritage Site. The area surrounding Puerto Iguazú, the province of Misiones and neighboring regions of Paraguay and Brazil offers many scenic attractions and natural areas such as Iguazú National Park, and provides unique opportunities for birdwatching. Over 500 species have been recorded, including many Atlantic Forest endemics like the Blue Manakin (Chiroxiphia caudata), the emblem of our congress. This is the first meeting collaboratively organized by the Association of Field Ornithologists, Sociedade Brasileira de Ornitologia and Aves Argentinas, and promises to be an outstanding professional experience for both students and researchers. The congress will feature workshops, symposia, over 400 scientific presentations, 7 internationally renowned plenary speakers, and a celebration of 100 years of Aves Argentinas! Enjoy the book of abstracts! ORGANIZING COMMITTEE CHAIR: Valentina Ferretti, Instituto de Ecología, Genética y Evolución de Buenos Aires (IEGEBA- CONICET) and Association of Field Ornithologists (AFO) Andrés Bosso, Administración de Parques Nacionales (Ministerio de Ambiente y Desarrollo Sustentable) Reed Bowman, Archbold Biological Station and Association of Field Ornithologists (AFO) Gustavo Sebastián Cabanne, División Ornitología, Museo Argentino -
Appendix 1: Maps and Plans Appendix184 Map 1: Conservation Categories for the Nominated Property
Appendix 1: Maps and Plans Appendix184 Map 1: Conservation Categories for the Nominated Property. Los Alerces National Park, Argentina 185 Map 2: Andean-North Patagonian Biosphere Reserve: Context for the Nominated Proprty. Los Alerces National Park, Argentina 186 Map 3: Vegetation of the Valdivian Ecoregion 187 Map 4: Vegetation Communities in Los Alerces National Park 188 Map 5: Strict Nature and Wildlife Reserve 189 Map 6: Usage Zoning, Los Alerces National Park 190 Map 7: Human Settlements and Infrastructure 191 Appendix 2: Species Lists Ap9n192 Appendix 2.1 List of Plant Species Recorded at PNLA 193 Appendix 2.2: List of Animal Species: Mammals 212 Appendix 2.3: List of Animal Species: Birds 214 Appendix 2.4: List of Animal Species: Reptiles 219 Appendix 2.5: List of Animal Species: Amphibians 220 Appendix 2.6: List of Animal Species: Fish 221 Appendix 2.7: List of Animal Species and Threat Status 222 Appendix 3: Law No. 19,292 Append228 Appendix 4: PNLA Management Plan Approval and Contents Appendi242 Appendix 5: Participative Process for Writing the Nomination Form Appendi252 Synthesis 252 Management Plan UpdateWorkshop 253 Annex A: Interview Guide 256 Annex B: Meetings and Interviews Held 257 Annex C: Self-Administered Survey 261 Annex D: ExternalWorkshop Participants 262 Annex E: Promotional Leaflet 264 Annex F: Interview Results Summary 267 Annex G: Survey Results Summary 272 Annex H: Esquel Declaration of Interest 274 Annex I: Trevelin Declaration of Interest 276 Annex J: Chubut Tourism Secretariat Declaration of Interest 278 -
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). -
The Generic Distinction of Pied Woodpeckers
THE GENERIC DISTINCTION OF PIED WOODPECKERS M. RALPH BROWNING, 170 JacksonCreek Drive, Jacksonville,Oregon 97530 ABSTRACT: The ten speciesof New World four-toedwoodpeckers (scalaris, nuttallii, pubescens, villosus, stricklandi, arizonae, borealis, albolarvatus, lignarius,and m ixtusand the two borealthree-toed species (arcticus and tridactylus), currentlycombined in the genusPicoides, differ, in additionto the numberof toes,in modificationsof the skull,ribs, the belly of the pubo-ischio-femoralismuscle, head plumage,and behavior. I recommendthat the genericname Dryobates be reinstituted for the New World four-toedwoodpeckers. There are three generalmorphological groups of pied woodpeckers,a groupof nine four-toedspecies of the New World, a groupof 22 four-toed speciesof the Old World, and a groupof two three-toedspecies straddling bothregions. ! referto thesegroups of piedwoodpeckers beyond as the New World,Old World,and three-toedgroups. The three-toedspecies have long beenin the genusPicoides Lac•p•de, 1799, but the four-toedgroups have been combinedat the genericlevel in differentways. All four-toedpied woodpeckerswere long includedin the genusDryobates Boie, 1826, later changed to Dendrocopos Koch, 1816 an earlier name (Voous 1947, A.O.U. 1947, Peters 1948). Despite the differencein number of toes, Dendrocoposwas combined with Picoidesbecause of generalsimilarities in anatomy (Delacour 1951, Short 1971a), plumage and behavior (Short 1974a), and vocalizations(Winkler and Short 1978). The A.O.U (1976) followedthis mergerof the genera.On the basisof skeletalcharacters Rea (1983) was skepticalof the merger,but he did not providedetails. On the otherhand, Ouellet(1977), concludingthat the two generadiffer in external morphologyand some behaviors and vocalizations, separated the Old World four-toedwoodpeckers in Dendrocoposand three-toedand New World four-toedwoodpeckers in Picoides.The A.O.U. -
Birds of Chile a Photo Guide
© Copyright, Princeton University Press. No part of this book may be 88 distributed, posted, or reproduced in any form by digital or mechanical 89 means without prior written permission of the publisher. WALKING WATERBIRDS unmistakable, elegant wader; no similar species in Chile SHOREBIRDS For ID purposes there are 3 basic types of shorebirds: 6 ‘unmistakable’ species (avocet, stilt, oystercatchers, sheathbill; pp. 89–91); 13 plovers (mainly visual feeders with stop- start feeding actions; pp. 92–98); and 22 sandpipers (mainly tactile feeders, probing and pick- ing as they walk along; pp. 99–109). Most favor open habitats, typically near water. Different species readily associate together, which can help with ID—compare size, shape, and behavior of an unfamiliar species with other species you know (see below); voice can also be useful. 2 1 5 3 3 3 4 4 7 6 6 Andean Avocet Recurvirostra andina 45–48cm N Andes. Fairly common s. to Atacama (3700–4600m); rarely wanders to coast. Shallow saline lakes, At first glance, these shorebirds might seem impossible to ID, but it helps when different species as- adjacent bogs. Feeds by wading, sweeping its bill side to side in shallow water. Calls: ringing, slightly sociate together. The unmistakable White-backed Stilt left of center (1) is one reference point, and nasal wiek wiek…, and wehk. Ages/sexes similar, but female bill more strongly recurved. the large brown sandpiper with a decurved bill at far left is a Hudsonian Whimbrel (2), another reference for size. Thus, the 4 stocky, short-billed, standing shorebirds = Black-bellied Plovers (3). -
Periodic and Transient Motions of Large Woodpeckers Michael D
www.nature.com/scientificreports Correction: Publisher Correction OPEN Periodic and transient motions of large woodpeckers Michael D. Collins Two types of periodic and transient motions of large woodpeckers are considered. A drumming Received: 3 July 2017 woodpecker may be modeled as a harmonic oscillator with a periodic forcing function. The transient Accepted: 12 September 2017 behavior that occurs after the forcing is turned of suggests that the double knocks of Campephilus Published: xx xx xxxx woodpeckers may be modeled in terms of a harmonic oscillator with an impulsive forcing, and this hypothesis is consistent with audio and video recordings. Wingbeats are another type of periodic and transient motion of large woodpeckers. A model for the fap rate in cruising fight is applied to the Pileated Woodpecker (Dryocopus pileatus) and the Ivory-billed Woodpecker (Campephilus principalis). During a brief transient just after taking of, the wing motion and fap rate of a large woodpecker may not be the same as in cruising fight. These concepts are relevant to videos that contain evidence for the persistence of the Ivory-billed Woodpecker. Drumming and wingbeats are two types of periodic motion of large woodpeckers. Tis paper discusses these behaviors and related transient motions that occur in evidence for the persistence of the Ivory-billed Woodpecker (Campephilus principalis)1–3. Most woodpeckers signal by drumming, which consists of a rapid series of blows with the bill. Audio S1 contains four drumming events by nearby and distant Pileated Woodpeckers (Dryocopus pileatus). Some members of the Campephilus genus do not engage in this type of drumming but instead signal with double knocks. -
ON 1196 NEW.Fm
SHORT COMMUNICATIONS ORNITOLOGIA NEOTROPICAL 25: 237–243, 2014 © The Neotropical Ornithological Society NON-RANDOM ORIENTATION IN WOODPECKER CAVITY ENTRANCES IN A TROPICAL RAIN FOREST Daniel Rico1 & Luis Sandoval2,3 1The University of Nebraska-Lincoln, Lincoln, Nebraska. 2Department of Biological Sciences, University of Windsor, 401 Sunset Avenue, Windsor, ON, Canada, N9B3P4. 3Escuela de Biología, Universidad de Costa Rica, San Pedro, San José, Costa Rica, CP 2090. E-mail: [email protected] Orientación no al azar de las entradas de las cavidades de carpinteros en un bosque tropical. Key words: Pale-billed Woodpecker, Campephilus guatemalensis, Chestnut-colored Woodpecker, Celeus castaneus, Lineated Woodpecker, Dryocopus lineatus, Black-cheeked Woodpecker, Melanerpes pucherani, Costa Rica, Picidae. INTRODUCTION tics such as vegetation coverage of the nesting substrate, surrounding vegetation, and forest Nest site selection play’s one of the main roles age (Aitken et al. 2002, Adkins Giese & Cuth- in the breeding success of birds, because this bert 2003, Sandoval & Barrantes 2006). Nest selection influences the survival of eggs, orientation also plays an important role in the chicks, and adults by inducing variables such breeding success of woodpeckers, because the as the microclimatic conditions of the nest orientation positively influences the microcli- and probability of being detected by preda- mate conditions inside the nest cavity (Hooge tors (Viñuela & Sunyer 1992). Although et al. 1999, Wiebe 2001), by reducing the woodpecker nest site selections are well estab- exposure to direct wind currents, rainfalls, lished, the majority of this information is and/or extreme temperatures (Ardia et al. based on temperate forest species and com- 2006). Cavity entrance orientation showed munities (Newton 1998, Cornelius et al. -
Noteworthy Records and Natural History Comments on Rare and Threatened Bird Species from Santa Cruz Province, Patagonia, Argentina
Revista Brasileira de Ornitologia, 22(2), 189-200 SHORTCOMMUNICATION June 2014 Noteworthy records and natural history comments on rare and threatened bird species from Santa Cruz province, Patagonia, Argentina Ignacio Roesler1,7,8,9, Santiago Imberti2,7,8, Hernán E. Casañas3,8, Pablo M. Hernández4,7, Juan M. Klavins5,7,8 and Luís G. Pagano6,7 1 IEGEBA-CONICET. Laboratorio de Ecología y Comportamiento Animal, Departamento de Ecología Genética y Evolución, Facultad de Ciencias Exactas y Naturales, Universidad de Buenos Aires, Pabellón II, Ciudad Universitaria, C1428EHA Buenos Aires, Argentina. 2 Ambiente Sur. Rivadavia 780, Río Gallegos, Argentina. 3 Aves Argentinas/AOP. Matheu 1246, Buenos Aires, Argentina. 4 Fundación Flora y Fauna Argentina. Ea. El Sauco, Provincial Road 41 s/n, Santa Cruz, Argentina. 5 Av. Fundadores Bemberg s/n, Puerto Libertad (3378), Misiones, Argentina. 6 Taller de Taxidermia. División Zoología de Vertebrados, Museo de La Plata, Paseo del Bosque s/n, La Plata (1900), Buenos Aires, Argentina. 7 Grupo FALCO. www.grupofalco.com.ar. 8 Proyecto Macá Tobiano / Hooded Grebe Project. www.salvemosalmacatobiano.org.ar. 9 Corresponding author: [email protected] Received on 12 November 2013. Accepted on 26 May 2014. ABSTRACT: Santa Cruz province is the second largest province in Argentina, and also the least populated. This province makes up the southern tip of continental Argentina. Althought it has low population density and is remote from big cities, in the past it received well-deserved attention from researchers. This was probably due to the presence of many interesting species, among them some threatened, with taxonomic singularities, and/or endemism. -
Parasites of the Neotropic Cormorant Nannopterum (Phalacrocorax) Brasilianus (Aves, Phalacrocoracidae) in Chile
Original Article ISSN 1984-2961 (Electronic) www.cbpv.org.br/rbpv Parasites of the Neotropic cormorant Nannopterum (Phalacrocorax) brasilianus (Aves, Phalacrocoracidae) in Chile Parasitos da biguá Nannopterum (Phalacrocorax) brasilianus (Aves, Phalacrocoracidae) do Chile Daniel González-Acuña1* ; Sebastián Llanos-Soto1,2; Pablo Oyarzún-Ruiz1 ; John Mike Kinsella3; Carlos Barrientos4; Richard Thomas1; Armando Cicchino5; Lucila Moreno6 1 Laboratorio de Parásitos y Enfermedades de Fauna Silvestre, Departamento de Ciencia Animal, Facultad de Medicina Veterinaria, Universidad de Concepción, Chillán, Chile 2 Laboratorio de Vida Silvestre, Departamento de Ciencia Animal, Facultad de Medicina Veterinaria, Universidad de Concepción, Chillán, Chile 3 Helm West Lab, Missoula, MT, USA 4 Escuela de Medicina Veterinaria, Universidad Santo Tomás, Concepción, Chile 5 Universidad Nacional de Mar del Plata, Mar del Plata, Argentina 6 Facultad de Ciencias Naturales y Oceanográficas, Universidad de Concepción, Concepción, Chile How to cite: González-Acuña D, Llanos-Soto S, Oyarzún-Ruiz P, Kinsella JM, Barrientos C, Thomas R, et al. Parasites of the Neotropic cormorant Nannopterum (Phalacrocorax) brasilianus (Aves, Phalacrocoracidae) in Chile. Braz J Vet Parasitol 2020; 29(3): e003920. https://doi.org/10.1590/S1984-29612020049 Abstract The Neotropic cormorant Nannopterum (Phalacrocorax) brasilianus (Suliformes: Phalacrocoracidae) is widely distributed in Central and South America. In Chile, information about parasites for this species is limited to helminths and nematodes, and little is known about other parasite groups. This study documents the parasitic fauna present in 80 Neotropic cormorants’ carcasses collected from 2001 to 2008 in Antofagasta, Biobío, and Ñuble regions. Birds were externally inspected for ectoparasites and necropsies were performed to examine digestive and respiratory organs in search of endoparasites. -
First Record of the Austral Negrito (Aves: Passeriformes) from the South Shetlands, Antarctica
vol. 36, no. 3, pp. 297–304, 2015 doi: 10.1515/popore−2015−0018 First record of the Austral Negrito (Aves: Passeriformes) from the South Shetlands, Antarctica Piotr GRYZ 1,2, Małgorzata KORCZAK−ABSHIRE 1* and Alina GERLÉE 3 1 Zakład Biologii Antarktyki, Instytut Biochemii i Biofizyki PAN, ul. Pawińskiego 5a, 02−106 Warszawa, Poland *corresponding author <[email protected]> 2 Instytut Paleobiologii PAN, ul. Twarda 51/55, 00−818 Warszawa, Poland <[email protected]> 3 Zakład Geoekologii, Wydział Geografii i Studiów Regionalnych, Uniwersytet Warszawski, ul. Krakowskie Przedmieście 30, 00−927 Warszawa, Poland <[email protected]> Abstract: The order Passeriformes is the most successful group of birds on Earth, however, its representatives are rare visitors beyond the Polar Front zone. Here we report a photo− −documented record of an Austral Negrito (Lessonia rufa), first known occurrence of this species in the South Shetland Islands and only the second such an observation in the Antarc− tic region. This record was made at Lions Rump, King George Island, part of the Antarctic Specially Protected Area No. 151 (ASPA 151). There is no direct evidence of how the indi− vidual arrived at Lions Rump, but ship assistance cannot be excluded. Key words: Antarctica, King George Island, avifauna monitoring, Lessonia rufa, vagrant birds. Introduction Monitoring of the avifauna in Admiralty and King George Bays on King George Island (South Shetland Islands, Antarctica; Fig. 1) is an important part of the Polish Antarctic research, and has been conducted since 1977 (Jabłoński 1986; Trivelpiece et al. 1987; Sierakowski 1991; Lesiński 1993; Korczak−Abshire et al.