Checklist of the Birds of Colombia: a Synthesis of the State of Knowledge Since Hilty and Brown (1986)
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Bird Ecology, Conservation, and Community Responses
BIRD ECOLOGY, CONSERVATION, AND COMMUNITY RESPONSES TO LOGGING IN THE NORTHERN PERUVIAN AMAZON by NICO SUZANNE DAUPHINÉ (Under the Direction of Robert J. Cooper) ABSTRACT Understanding the responses of wildlife communities to logging and other human impacts in tropical forests is critical to the conservation of global biodiversity. I examined understory forest bird community responses to different intensities of non-mechanized commercial logging in two areas of the northern Peruvian Amazon: white-sand forest in the Allpahuayo-Mishana Reserve, and humid tropical forest in the Cordillera de Colán. I quantified vegetation structure using a modified circular plot method. I sampled birds using mist nets at a total of 21 lowland forest stands, comparing birds in logged forests 1, 5, and 9 years postharvest with those in unlogged forests using a sample effort of 4439 net-hours. I assumed not all species were detected and used sampling data to generate estimates of bird species richness and local extinction and turnover probabilities. During the course of fieldwork, I also made a preliminary inventory of birds in the northwest Cordillera de Colán and incidental observations of new nest and distributional records as well as threats and conservation measures for birds in the region. In both study areas, canopy cover was significantly higher in unlogged forest stands compared to logged forest stands. In Allpahuayo-Mishana, estimated bird species richness was highest in unlogged forest and lowest in forest regenerating 1-2 years post-logging. An estimated 24-80% of bird species in unlogged forest were absent from logged forest stands between 1 and 10 years postharvest. -
Nature Colombia Trip Report - Eastern Andes & Mid-Magdalena´S Valley 2018
www.naturecolombia.com EASTERN ANDES & MID-MAGDALENA´S VALLEY 3rd March – 8th March 2018 Sword-billed Hummingbird (Ensifera ensifera) is characterized by its unusually long bill size; it is the only bird to have a beak longer than the length of its body. As all the pictures in this report, this picture was taken during this trip, in the Hummingbird Observatory Reserve - Bogotá. Nature Colombia Tour Leader: Roger Rodriguez Ardila 2 Nature Colombia Trip Report - Eastern Andes & Mid-Magdalena´s Valley 2018 Colombia is famed for its extraordinary diversity of birds. Thanks to its wide variety of landscapes and climates, Colombia is a megadiverse country with some of the highest biodiversity on the planet. Regardless of size, Colombia holds almost 20% of all birds in the planet (1,944 species, with new species still being discovered). Robert Holt, Lynne and I traveled together for 5 days, visiting some birding sites in the Eastern Andes and the Mid-Magdalena´s Valley looking for some endemic and special birds of this areas. In overall the trip was fast paced, designed to visit as much birding sites as we could of these two very different kind of environments. That also forced us to be in the car for long hours most of the days. We recorded 235 species (47 families), including 11 endemic bird species and 7 near-endemics. This was in spite of the complicated conditions mentioned before. Day Date Morning Afternoon Overnight Blue Suites Hotel - 1 03/03/18 Chingaza National Park Hummingbirds Observatory Bogotá 04/03/18 La Florida Park and El Enchanted Garden and transfer Rio Claro Reserve 2 Tabacal Lagoon to Rio Claro 3 05/03/18 Full day birding at Rio Claro Reserve Rio Claro Reserve 4 06/03/18 Rio Claro Reserve El Paujil Reserve El Paujil Reserve Blue Suites Hotel - 5 07/03/18 El Paujil Reserve Transfer to Bogotá Bogotá TOUR SUMMARY: Day 1. -
Volume 92 Issue 4 Jul-Aug 2015
Jack Pine Warbler THE SUMMER ISSUE: Lead and Loons Red, White, and Black 2015 Piping Plover Activity at Whitefish Point Biological Surveys Explore Breeding Birds and Habitat at Michigan Audubon Sanctuaries THE MAGAZINE OF MICHIGAN AUDUBON JULY-AUGUST 2015 | JackVOLUME Pine 92Warbler NUMBER 1 4 Cover Photo Red-headed Woodpecker Photographer: Roger Eriksson The photo was taken from Roger’s vehicle on May 3, 2013 at Tawas Point State Park. Iosco County is a great place to observe this beautiful woodpecker through- out the year. One day this past winter, 54 Red-headed Woodpeckers were seen all around Sand Lake, making CONTACT US Iosco County the Red-headed Woodpecker capital of By mail: Michigan. 2310 Science Parkway, Suite 200 Okemos, MI 48864 The camera body was a Canon EOS-7D attached to a Canon EF 800mm f5.6L IS lens. Shutter speed: 1/1250 By visiting: seconds. Aperture: f 6.3. ISO: 400, +2/3 Exposure Suite 200 compensation. 2310 Science Parkway Okemos, MI 48864 Phone 517-580-7364 Mon.–Fri. 9 AM–5 PM EXECUTIVE DIRECTOR Contents Jonathan E. Lutz [email protected] Features Columns Departments STAFF 2 8 1 Wendy Tatar Lead and Loons MBS: Celebrating Birders Program Coordinator Executive Director’s Letter [email protected] Kristin Phillips Marketing and Communications Coordinator [email protected] 5 9 4 Biological Surveys Explore Chapter Spotlight: Sable New Members Rachelle Roake Breeding Birds and Habitat Dunes Audubon Society Conservation Science Coordinator at Michigan Audubon [email protected] Sanctuaries 10 Special Thanks for Tawas EDITOR Point Birding Festival Laura Julier [email protected] PRODUCTION 6 11 12–13 Kristin Phillips Red, White, and Black 2015 Piping Plover Activity Calendar Marketing and Communications Coordinator at Whitefish Point Announcements [email protected] ADVERTISING Guidelines available on request. -
Reference File
References added since publication of 2007 CRC Handbook of Avian Body Masses Abadie, K. B., J. Pérez Z., and M. Valverde. 2006. Primer reporte de colonias del Martín Peruano Progne murphyi. Cotinga 24:99-101. Ackerman, J. T., J. Y. Takekawa, J. D. Bluso, J. L. Yee, and C. A. Eagles-Smith. 2008. Gender identification of Caspian Terns using external morphology and discriminant function analysis. Wilson Journal of Ornithology 120:378-383. Alarcos, S., C. de la Cruz, E. Solís, J. Valencia, and M. J. García-Baquero. 2007. Sex determination of Iberian Azure-winged Magpies Cyanopica cyanus cooki by discriminant analysis of external measurements. Ringing & Migration 23:211-216. Albayrak, T., A. Besnard, and A. Erdoğan. 2011. Morphometric variation and population relationships of Krüeper’s Nuthatch (Sitta krueperi) in Turkey. Wilson Journal of Ornithology 123:734-740. Aleixo, A., C. E. B. Portes, A. Whittaker, J. D. Weckstein, L. Pedreira Gonzaga, K. J. Zimmer, C. C. Ribas, and J. M. Bates. 2013. Molecular systematics and taxonomic revision of the Curve-billed Scythebill complex (Campylorhamphus procurvoides: Dendrocolaptidae), with description of a new species from western Amazonian Brazil. Pp. 253-257, In: del Hoyo, J., A Elliott, J. Sargatal, and D.A. Christie (eds). Handbook of the birds of the world. Special volume: new species and global index. Lynx Edicions, Barcelona, Spain. Volume 1. Alfano, A. 2014. Pygmy Nightjar (Nyctopolus hirundinaeus). Neotropical Birds Online (T.S. Schulenberg, ed.). Cornell Laboratory of Ornithology, Ithaca, NY. Alvarenga, H. M. F., E. Höfling, and L. F. Silveira. 2002. Notharchus swainsoni (Gray, 1846) é uma espécie válida. -
University Babeù-Bolyai) from Cluj-Napoca (Romania
Muzeul Olteniei Craiova. Oltenia. Studii i comunicri. tiinele Naturii, Tom. XXV/2009 ISSN 1454-6914 THE EXOTIC BIRDS’ COLLECTION OF THE ZOOLOGICAL MUSEUM (UNIVERSITY BABE-BOLYAI) FROM CLUJ-NAPOCA (ROMANIA) ANGELA PETRESCU, DELIA CEUCA Abstract. We present the bird collection catalogue of the world fauna from the patrimony of the Zoological Museum of Cluj (founded in 1859). The studied collection includes 221 specimens belonging to 172 species, 59 families, 18 orders. Especially, we mention a small hummingbird collection made of 45 specimens, 38 species; some endemic species, three from Brazil (Malacoptila striata, Hemithraupis ruficapilla, Paroaria dominicana) and Apteryx oweni (New Zealand). Also, the collection includes other distinguished species as: Goura victoriae, Argusianus argus grayi, Tragopan melanocephalus, Lophophorus impejanus. Keywords: catalogue, collection, exotic bird, museum, Cluj (Romania). Rezumat. Colecia de psri exotice a Muzeului Zoologic (Universitatea Babe-Bolyai) din Cluj (România). Prezentm catalogul coleciei de psri din fauna mondial din patrimoniul Muzeului de Zoologie din Cluj (infiinat în 1859). Colecia studiat; cuprinde 221 de exemplare încadrate în 172 de specii, 59 de familii, 18 ordine. Remarcm în mod deosebit o mic colecie de colibri alctuit din 45 de exemplare, 38 de specii; câteva endemite, trei din Brazilia (Malacoptila striata, Hemithraupis ruficapilla, Paroaria dominicana) i Apteryx oweni (Noua Zeeland). Colecia conine i alte specii deosebite ca: Goura victoriae, Argusianus argus grayi, Tragopan melanocephalus, Lophophorus impejanus. Cuvinte cheie: catalog, colecie, psari, fauna mondial, muzeu, Cluj (România). INTRODUCTION The Zoological Museum of Cluj belongs to the ,,Babe-Bolyai’’ University and it was founded in 1860; it was only one part of the Museum of Transylvanian Society. -
Trends in Nectar Concentration and Hummingbird Visitation
SIT Graduate Institute/SIT Study Abroad SIT Digital Collections Independent Study Project (ISP) Collection SIT Study Abroad Fall 2016 Trends in Nectar Concentration and Hummingbird Visitation: Investigating different variables in three flowers of the Ecuadorian Cloud Forest: Guzmania jaramilloi, Gasteranthus quitensis, and Besleria solanoides Sophie Wolbert SIT Study Abroad Follow this and additional works at: https://digitalcollections.sit.edu/isp_collection Part of the Animal Studies Commons, Community-Based Research Commons, Environmental Studies Commons, Latin American Studies Commons, and the Plant Biology Commons Recommended Citation Wolbert, Sophie, "Trends in Nectar Concentration and Hummingbird Visitation: Investigating different variables in three flowers of the Ecuadorian Cloud Forest: Guzmania jaramilloi, Gasteranthus quitensis, and Besleria solanoides" (2016). Independent Study Project (ISP) Collection. 2470. https://digitalcollections.sit.edu/isp_collection/2470 This Unpublished Paper is brought to you for free and open access by the SIT Study Abroad at SIT Digital Collections. It has been accepted for inclusion in Independent Study Project (ISP) Collection by an authorized administrator of SIT Digital Collections. For more information, please contact [email protected]. Wolbert 1 Trends in Nectar Concentration and Hummingbird Visitation: Investigating different variables in three flowers of the Ecuadorian Cloud Forest: Guzmania jaramilloi, Gasteranthus quitensis, and Besleria solanoides Author: Wolbert, Sophie Academic -
Federal Register/Vol. 81, No. 200/Monday, October 17, 2016
Federal Register / Vol. 81, No. 200 / Monday, October 17, 2016 / Proposed Rules 71457 for the relevant maintenance period in attainment of the 2008 ozone NAAQS Technology Transfer and Advancement with mobile source emissions at the through 2030. Finally, EPA finds Act of 1995 (15 U.S.C. 272 note) because levels of the MVEBs. adequate and is proposing to approve application of those requirements would the newly-established 2020 and 2030 be inconsistent with the CAA; and C. What is a safety margin? MVEBs for the Cleveland area. • Does not provide EPA with the A ‘‘safety margin’’ is the difference discretionary authority to address, as VII. Statutory and Executive Order between the attainment level of appropriate, disproportionate human Reviews emissions (from all sources) and the health or environmental effects, using projected level of emissions (from all Under the CAA, redesignation of an practicable and legally permissible sources) in the maintenance plan. As area to attainment and the methods, under Executive Order 12898 noted in Table 11, the emissions in the accompanying approval of a (59 FR 7629, February 16, 1994). Cleveland area are projected to have maintenance plan under section In addition, the SIP is not approved safety margins of 117.22 TPSD for NOX 107(d)(3)(E) are actions that affect the to apply on any Indian reservation land and 28.48 TPSD for VOC in 2030 (the status of a geographical area and do not or in any other area where EPA or an total net change between the attainment impose any additional regulatory Indian tribe has demonstrated that a year, 2014, emissions and the projected requirements on sources beyond those tribe has jurisdiction. -
Brazil: Remote Southern Amazonia Campos Amazônicos Np & Acre
BRAZIL: REMOTE SOUTHERN AMAZONIA CAMPOS AMAZÔNICOS NP & ACRE 7 – 19 July 2015 White-breasted Antbird (Rhegmatorhina hoffmannsi), Tabajara, Rondônia © Bradley Davis trip report by Bradley Davis ([email protected] / www.birdingmatogrosso.com) photographs by Bradley Davis and Bruno Rennó Introduction: This trip had been in the making since the autumn of 2013. Duncan, an avowed antbird fanatic, contacted me after having come to the conclusion that he could no longer ignore the Rio Roosevelt given the recent batch of antbird splits and new taxa coming from the Madeira – Tapajós interfluvium. We had touched on the subject during his previous trips in Brazil, having also toyed with the idea of including an expedition-style extension to search for Brazil's biggest mega when it comes to antbirds – the Rondônia Bushbird. After some back and forth in the first two months of the following year, an e-mail came through from Duncan which ended thusly: “statement of the bleedin’ obvious: I would SERIOUSLY like to see the Bushbird.” At which point the game was on, so to speak. We began to organize an itinerary for the Rio Roosevelt with a dedicated expedition for Rondonia Bushbird. By mid-year things were coming together for a September trip, but in August we were de-railed by a minor health problem and two participants being forced to back out at the last minute. With a bushbird in the balance, we weren't about to call the whole thing off, and thus a new itinerary sans Roosevelt was hatched for 2015, an itinerary which called for about a week in the Tabajara area on the southern border of the Campos Amazônicos National Park, followed by a few days on the west bank of the rio Madeira to go for a couple of Duncan's targets in that area. -
The Magdalena Valley & Eastern Andes
Colombia – The Magdalena Valley & Eastern Andes with pre-tour Green-bearded Helmetcrest extension Naturetrek Tour Report 14th – 25th February 2020 Andean Pygmy Owl Collared Aracari Black Inca Silvery-brown Tamarin Tour report & images by Rob Smith. Naturetrek Mingledown Barn Wolf's Lane Chawton Alton Hampshire GU34 3HJ UK T: +44 (0)1962 733051 E: [email protected] W: www.naturetrek.co.uk Tour Report Colombia - The Magdalena Valley and Eastern Andes Tour participants: Rob Smith (tour leader) and Hernan Arias (local guide), with 10 Naturetrek clients. Day 1 pre-tour extension Friday 14th February The group members were on an overnight flight to Bogotá. Day 2 pre-tour extension Saturday 15th February The pre-tour group’s direct flight from LHR touched down in Bogotá early this morning, and everyone soon met up with the friendly ground team at the arrivals’ hall. With little traffic on the roads at this time, we easily slipped out of the city on the opposite side of town and headed up into the beautiful cloud-forested slopes of the eastern Andes. A delicious breakfast was enjoyed (the freshly prepared arepas went down particularly well!) as misty rain fell. Thankfully, by the time we hit our first birding spot the skies had cleared, and the first rays of sunshine brightened up the day and the bird activity started to buzz. The group enjoyed a selection of nice flowerpiecers (Masked, Bluish, White-sided and Black), while the smart Slaty-backed Chat-Tyrant and the striking Scarlet- bellied Mountain Tanager both showed at close range. There were plenty of hummingbirds around, including goodies like Tyrian Metaltail, Glowing Puffleg and one of the regional endemics, Amethyst-throated Sunangel. -
Neotropical News Neotropical News
COTINGA 1 Neotropical News Neotropical News Brazilian Merganser in Argentina: If the survey’s results reflect the true going, going … status of Mergus octosetaceus in Argentina then there is grave cause for concern — local An expedition (Pato Serrucho ’93) aimed extinction, as in neighbouring Paraguay, at discovering the current status of the seems inevitable. Brazilian Merganser Mergus octosetaceus in Misiones Province, northern Argentina, During the expedition a number of sub has just returned to the U.K. Mergus tropical forest sites were surveyed for birds octosetaceus is one of the world’s rarest — other threatened species recorded during species of wildfowl, with a population now this period included: Black-fronted Piping- estimated to be less than 250 individuals guan Pipile jacutinga, Vinaceous Amazon occurring in just three populations, one in Amazona vinacea, Helmeted Woodpecker northern Argentina, the other two in south- Dryocopus galeatus, White-bearded central Brazil. Antshrike Biata s nigropectus, and São Paulo Tyrannulet Phylloscartes paulistus. Three conservation biologists from the U.K. and three South American counter PHIL BENSTEAD parts surveyed c.450 km of white-water riv Beaver House, Norwich Road, Reepham, ers and streams using an inflatable boat. Norwich, NR10 4JN, U.K. Despite exhaustive searching only one bird was located in an area peripheral to the species’s historical stronghold. Former core Black-breasted Puffleg found: extant areas (and incidently those with the most but seriously threatened. protection) for this species appear to have been adversely affected by the the Urugua- The Black-breasted Puffleg Eriocnemis í dam, which in 1989 flooded c.80 km of the nigrivestis has been recorded from just two Río Urugua-í. -
Colombia Trip Report Andean Endemics 8Th to 25Th November 2014 (18 Days)
RBT Colombia: Andean Endemics Trip Report - 2014 1 Colombia Trip Report Andean Endemics 8th to 25th November 2014 (18 days) Flame-winged Parakeet by Clayton Burne Trip report compiled by tour leader: Clayton Burne RBT Colombia: Andean Endemics Trip Report - 2014 2 Our tour of Colombia's Andes kicked off at a typical birding hour - too early! Departing Bogota in the dark, we reached Laguna Pedro Palo just after dawn. Situated some 1000m lower than Bogota on the western slopes of the Eastern Cordillera, Laguna Pedro Palo offers an excellent introduction to many Neotropical species, as well as a few Colombian endemics for good measure. The morning started off with a number of commoner tanagers, a pair of Red-faced Spinetail, Rufous-browed Peppershrike, a dashing Green Hermit, White-vented Plumeleteer and the rather scarce Sooty Grassquit. We continued in this good vein adding the spectacular Blue-naped Chlorophonia, a few North American migrants including Black-and-white and Mourning Warblers as well as a host of good tanagers such as Scrub, Bay-headed, Blue-necked, Beryl-spangled and Black-capped. The morning then kicked into high drama as the major target species of the day, the endemic Black Inca, put in a show. The miniscule Olivaceous Piculet offered excellent views before we had brief, but very close views of a male and female Red-headed Barbet. The darker undergrowth gave up decent views of Moustached and Chestnut-capped Brush Finches, but Rusty-breasted Antpitta and Whiskered Wren were less co-operative, the Black Inca by Clayton Burne trips first 'heard only' birds. -
Colombia: from the Choco to Amazonia
This gorgeous Cinnamon Screech Owl narrowly missed being our bird-of-the-trip! (Pete Morris) COLOMBIA: FROM THE CHOCO TO AMAZONIA 9/12/15 JANUARY – 5/11 FEBRUARY 2016 LEADER: PETE MORRIS Well, this was the first time that we had run our revised Colombia With a Difference tour – now aptly-named Colombia: From the Choco to Amazonia. Complete with all the trimmings, which included pre-tour visits to San Andres and Providencia, the Sooty-capped Puffbird Extension, and the post tour Mitu Extension, we managed to amass in excess of 850 species. Travelling to the Caribbean, the Pacific Coast, the High Andes and the Amazon all in one trip really was quite an experience, and the variety and diversity of species recorded, at times, almost overwhelming! Picking out just a few highlights from such a long list is difficult, but here’s just an 1 BirdQuest Tour Report:Colombia: From the Choco to Amazonia www.birdquest-tours.com The exquisite Golden-bellied Starfrontlet, one of a number of stunning hummers and our bird-of-the-trip! (Pete Morris) appetizer! The islands of San Andres and Providencia both easily gave up their endemic vireos – two Birdquest Lifers! The Sooty-capped Puffbirds were all we hoped for and a male Sapphire-bellied Hummingbird a bonus! A sneaky trip to Sumapaz National Park yielded several Green-bearded Helmetcrests and Bronze-tailed Thorn- bill. On the main tour we saw a huge number of goodies. Blue-throated, Dusky and Golden-bellied Starfrontlets (all stunners!); the rare Humboldt’s Sapphire was a Birdquest lifer; nightbirds included Black-and-white Owl and White-throated, Cinnamon and Choco Screech Owls; and a random selection of other favourites included Gorgeted Wood Quail, the much appreciated Brown Wood Rail, Beautiful Woodpecker, Chestnut-bellied Hum- mingbird, Black Inca, the brilliant Rusty-faced Parrot, Citron-throated Toucan, Recurve-billed Bushbird, Urrao Antpitta, Niceforo’s and Antioquia Wrens, the amazing Baudo Oropendola, Crested and Sooty Ant Tanagers and the rare Mountain Grackle.