DOCSLIB.ORG

Species List

Total Page：16

File Type：pdf, Size：1020Kb

Download full-text PDF Read full-text

Load more

P.O. Box 16545 Portal, AZ. 85632 PH: (866) 900-1146 www.caligo.com [email protected] [email protected] www.naturalistjourneys.com Naturalist Journeys: Panama Green Season August 5 - 17, 2014 Species List Guides Carol Simon and Howard Topoff with local expert guides from Canopy Tower and Lodge, and eight participants: Kent, Marsha, Rich, Joy, Ron, Barbara, Ruta and Cecelia BIRDS Boat-billed Heron Sanderling White Ibis Laughing Gull Glossy Ibis Black Tern Black Vulture Royal Tern Turkey Vulture Rock Pigeon Lesser Yellow-headed Vulture Pale-vented Pigeon King Vulture Scaled Pigeon Osprey Ruddy Ground-Dove Swallow-tailed Kite White-tipped Dove Snail Kite Gray-chested Dove Crane Hawk Squirrel Cuckoo Common Black Hawk Striped Cuckoo Great Black Hawk Greater Ani Roadside Hawk Smooth-billed Ani Short-tailed Hawk Groove-billed Ani Black Hawk Eagle Tropical Screech-Owl Collared Forest-Falcon Spectacled Owl Crested Caracara Mottled Owl Yellow-headed Caracara Common Potoo Gray-necked Wood-Rail Short-tailed Swift Purple Gallinule Band-rumped Swift Common Moorhen White-necked Jacobin Limpkin Band-tailed Barbthroat Black-necked Stilt Green Hermit Southern Lapwing Long-billed Hermit Wattled Jacana Stripe-throated Hermit Spotted Sandpiper Black-throated Mango Willet Long-billed Starthroat Lesser Yellowlegs Garden Emerald Whimbrel Scaly-breasted Hummingbird Naturalist Journeys, LLC PO Box 16545 Portal, AZ 85632 PH: 520.558.1146 Toll free 866.900.1146 Fax 650.471.7667 www.naturalistjourneys.com Email [email protected] Snowcap Red-lored Parrot White-vented Plumeleteer Mealy Parrot Bronze-tailed Plumeleteer Yellow-crowned Parrot White-tipped Sicklebill Fasciated Antshrike Scaly-breasted Hummingbird Great Antshrike Crowned Woodnymph Barred Antshrike Violet-bellied Hummingbird Sapphire-throated Black-crowned Antshrike Humm. Plain Antvireo Blue-chested Hummingbird Slaty Antwren Snowy-bellied Hummingbird Dot-winged Antwren Rufous-tailed Hummingbird Dusky Antbird Violet-bellied Hummingbird Jet Antbird Slaty-tailed Trogon Chestnut-backed Antbird Black-tailed Trogon Dull-mantled Antbird Gartered Trogon Spotted Antbird Black-throated Trogon Black-crowned Antpitta Tody Motmot Scaled Antpitta Whooping Motmot Streak-chested Antpitta Rufous Motmot Black-faced Anthrush Broad-billed Motmot Tawny-throated Leaftosser Ringed Kingfisher Olivaceous Woodcreeper Amazon Kingfisher Plain-brown Woodcreeper Green Kingfisher Cocoa Woodcreeper American Pygmy Kingfisher Spotted Woodcreeper Black-breasted Puffbird Plain Xenops Pied Puffbird Spotted Barbtail White-whiskered Puffbird Brown-capped Tyrannulet Great Jacamar Southern Beardless-Tyrannulet Collared Aracari Mouse-colored Tyrannulet Keel-billed Toucan Yellow-crowned Tyrannulet Chestnut-mandibled Toucan Yellow-bellied Elaenia Black-mandibled Toucan Ochre-bellied Flycatcher Black-cheeked Woodpecker Northern Scrub Flycatcher Red-cheeked Woodpecker Scale-crested Pygmy-Tyrant Red-crowned Woodpecker Common Tody-Flycatcher Cinnamon Woodpecker Olivaceous Flatbill Lineated Woodpecker Pale-breasted Spinetail Collared Forest Falcon Plain Xenops Crested Caracara Plain-brown Woodcreeper Yellow-headed Caracara Northern Barred Woodcreeper American Kestrel Cocoa Woodcreeper Black-throated Parakeet Black-striped Woodcreeper Orange-chinned Parakeet White-throated Spadebill Brown-hooded Parrot Ruddy-tailed Flycatcher Blue-headed Parrot Black-tailed Flycatcher Naturalist Journeys, LLC PO Box 16545 Portal, AZ 85632 PH: 520.558.1146 Toll free 866.900.1146 Fax 650.471.7667 www.naturalistjourneys.com Email [email protected] Rufous Mourner Bananaquit Panama Flycatcher Rosy Thrush-Tanager Lesser Kiskadee Dusky-faced Tanager Great Kiskadee Gray-headed Tanager Boat-billed Flycatcher White-shouldered Tanager Rusty-margined Flycatcher Tawny-crested Tanager Social Flycatcher Crimson-backed Tanager Gray-capped Flycatcher Flame-rumped Tanager Streaked Flycatcher Blue-gray Tanager Tropical Kingbird Palm Tanager Fork-tailed Flycatcher Golden-hooded Tanager Masked Tityra Plain-colored Tanager Cinnamon Becard Silver-throated Tanager Purple-throated Fruitcrow Blue Dacnis Blue Cotinga Green Honeycreeper White-ruffed Manakin Shining Honeycreeper Lance-tailed Manakin Red-legged Honeycreeper Red-capped Manakin Streaked Saltator Golden-collared Manakin Buff-throated Saltator Blue-crowned Manakin Slate-colored Grosbeak Yellow-green Vireo Blue-black Grassquit Scrub Greenlet Variable Seedeater Golden-fronted Greenlet Yellow-bellied Seedeater Lesser Greenlet Yellow-faced Grassquit Green Shrike-Vireo Orange-billed Sparrow Rufous-browed Peppershrike Common Bush-Tanager Black-chested Jay Red-crowned Ant-Tanager Gray-breasted Martin Red-throated Ant-Tanager Mangrove Swallow Black-faced Grosbeak Southern Rough-winged Swallow Great-tailed Grackle House Wren Orchard Oriole Rufous-breasted Wren Yellow-backed Oriole Black-bellied Wren Yellow-tailed Oriole Rufous-and-white Wren Yellow-billed Cacique Plain Wren Scarlet-rumped Cacique Bay Wren Yellow-rumped Cacique White-breasted Wood-Wren Crested Oropendola Song Wren Chestnut-headed Oropendola Tropical Gnatcatcher Yellow-crowned Euphonia Pale-vented Thrush Thick-billed Euphonia Clay-colored Thrush Fulvous-vented Euphonia Tropical Mockingbird Tawny-capped Euphonia Buff-rumped Warbler Lesser Goldfinch Rufous-capped Warbler Naturalist Journeys, LLC PO Box 16545 Portal, AZ 85632 PH: 520.558.1146 Toll free 866.900.1146 Fax 650.471.7667 www.naturalistjourneys.com Email [email protected] Mammals: Central American Wooly Opossum Northern Tamandua Hoffman’s Two-toed Sloth Brown-throated Three-toed Sloth Nine-banded Armadillo Proboscis Bat Lesser Dog-like Bat Common Long-tongued Bat Great Fruit-Eating Bat Geoffroy’s Tamarin Panamanian Night Monkey White-faced Capuchin Mantled Howler Red-tailed Squirrel Western Pygmy Squirrel Central American Agouti White-nosed Coati Reptiles and Amphibians: Marine Toad (Cane Toad) (Rhinella marina) South American Common Toad (Rhinella margaritifera species complex) Smokey Jungle Frog (Leptodactylus pentadactylus) Rocket Frog (Colostethus or Allobates sp.) Small-headed Treefrog (Dendropsophus microcephalus) Red-webbed Treefrog (Hypsiboas rufitelus) Spectacled Caiman (Caiman crocodilus) American Crocodile (Crocodylus acutus) Tropical Slider (Chrysemys ornata) Red-eared Slider (Trachemys scripta) Black River Turtle (Rhinoclemmys funerea) Scorpion Mud Turtle (Kinosternon scorpioides) Common Basilisk (Basiliscus basiliscus) Yellow-headed Gecko (Gonatodes albogularis) Common House Gecko (Hemidactylus frenatus) Green Iguana (Iguana iguana) Slender Anole (Anolis [Norops] limifrons) Green Tree Anole (Anolis [Norops] biporcatus) Giant Ameiva (Ameiva ameiva) Central American Whiptail (Ameiva festiva) Four-lined Whiptail (Ameiva quadrilineata) Reticulated Centipede Snake (Tantilla reticulata) Parrot Snake (Leptophis ahaetulla) Naturalist Journeys, LLC PO Box 16545 Portal, AZ 85632 PH: 520.558.1146 Toll free 866.900.1146 Fax 650.471.7667 www.naturalistjourneys.com Email [email protected] .
Recommended publications
  • Topazes and Hermits

    Topazes and Hermits

    Trochilidae I: Topazes and Hermits Fiery Topaz, Topaza pyra Topazini Crimson Topaz, Topaza pella Florisuginae White-necked Jacobin, Florisuga mellivora Florisugini Black Jacobin, Florisuga fusca White-tipped Sicklebill, Eutoxeres aquila Eutoxerini Buff-tailed Sicklebill, Eutoxeres condamini Saw-billed Hermit, Ramphodon naevius Bronzy Hermit, Glaucis aeneus Phaethornithinae Rufous-breasted Hermit, Glaucis hirsutus ?Hook-billed Hermit, Glaucis dohrnii Threnetes ruckeri Phaethornithini Band-tailed Barbthroat, Pale-tailed Barbthroat, Threnetes leucurus ?Sooty Barbthroat, Threnetes niger ?Broad-tipped Hermit, Anopetia gounellei White-bearded Hermit, Phaethornis hispidus Tawny-bellied Hermit, Phaethornis syrmatophorus Mexican Hermit, Phaethornis mexicanus Long-billed Hermit, Phaethornis longirostris Green Hermit, Phaethornis guy White-whiskered Hermit, Phaethornis yaruqui Great-billed Hermit, Phaethornis malaris Long-tailed Hermit, Phaethornis superciliosus Straight-billed Hermit, Phaethornis bourcieri Koepcke’s Hermit, Phaethornis koepckeae Needle-billed Hermit, Phaethornis philippii Buff-bellied Hermit, Phaethornis subochraceus Scale-throated Hermit, Phaethornis eurynome Sooty-capped Hermit, Phaethornis augusti Planalto Hermit, Phaethornis pretrei Pale-bellied Hermit, Phaethornis anthophilus Stripe-throated Hermit, Phaethornis striigularis Gray-chinned Hermit, Phaethornis griseogularis Black-throated Hermit, Phaethornis atrimentalis Reddish Hermit, Phaethornis ruber ?White-browed Hermit, Phaethornis stuarti ?Dusky-throated Hermit, Phaethornis squalidus Streak-throated Hermit, Phaethornis rupurumii Cinnamon-throated Hermit, Phaethornis nattereri Little Hermit, Phaethornis longuemareus ?Tapajos Hermit, Phaethornis aethopygus ?Minute Hermit, Phaethornis idaliae Polytminae: Mangos Lesbiini: Coquettes Lesbiinae Coeligenini: Brilliants Patagonini: Giant Hummingbird Lampornithini: Mountain-Gems Tro chilinae Mellisugini: Bees Cynanthini: Emeralds Trochilini: Amazilias Source: McGuire et al. (2014)..
  • On Birds of Santander-Bio Expeditions, Quantifying The

    On Birds of Santander-Bio Expeditions, Quantifying The

    Facultad de Ciencias ACTA BIOLÓGICA COLOMBIANA Departamento de Biología http://www.revistas.unal.edu.co/index.php/actabiol Sede Bogotá ARTÍCULO DE INVESTIGACIÓN / RESEARCH ARTICLE ZOOLOGÍA ON BIRDS OF SANTANDER-BIO EXPEDITIONS, QUANTIFYING THE COST OF COLLECTING VOUCHER SPECIMENS IN COLOMBIA Sobre las aves de las expediciones Santander-Bio, cuantificando el costo de colectar especímenes en Colombia Enrique ARBELÁEZ-CORTÉS1 *, Daniela VILLAMIZAR-ESCALANTE1 , Fernando RONDÓN-GONZÁLEZ2 1Grupo de Estudios en Biodiversidad, Escuela de Biología, Universidad Industrial de Santander, Carrera 27 Calle 9, Bucaramanga, Santander, Colombia. 2Grupo de Investigación en Microbiología y Genética, Escuela de Biología, Universidad Industrial de Santander, Carrera 27 Calle 9, Bucaramanga, Santander, Colombia. *For correspondence: [email protected] Received: 23th January 2019, Returned for revision: 26th March 2019, Accepted: 06th May 2019. Associate Editor: Diego Santiago-Alarcón. Citation/Citar este artículo como: Arbeláez-Cortés E, Villamizar-Escalante D, and Rondón-González F. On birds of Santander-Bio Expeditions, quantifying the cost of collecting voucher specimens in Colombia. Acta biol. Colomb. 2020;25(1):37-60. DOI: http://dx.doi.org/10.15446/abc. v25n1.77442 ABSTRACT Several scientific reasons support continuing bird collection in Colombia, a megadiverse country with modest science financing. Despite the recognized value of biological collections for the rigorous study of biodiversity, there is scarce information on the monetary costs of specimens. We present results for three expeditions conducted in Santander (municipalities of Cimitarra, El Carmen de Chucurí, and Santa Barbara), Colombia, during 2018 to collect bird voucher specimens, quantifying the costs of obtaining such material. After a sampling effort of 1290 mist net hours and occasional collection using an airgun, we collected 300 bird voucher specimens, representing 117 species from 30 families.
  • Observations of Hummingbird Feeding Behavior at Flowers of Heliconia Beckneri and H

    Observations of Hummingbird Feeding Behavior at Flowers of Heliconia Beckneri and H

    SHORT COMMUNICATIONS ORNITOLOGIA NEOTROPICAL 18: 133–138, 2007 © The Neotropical Ornithological Society OBSERVATIONS OF HUMMINGBIRD FEEDING BEHAVIOR AT FLOWERS OF HELICONIA BECKNERI AND H. TORTUOSA IN SOUTHERN COSTA RICA Joseph Taylor1 & Stewart A. White Division of Environmental and Evolutionary Biology, Graham Kerr Building, University of Glasgow, Glasgow, CB23 6DH, UK. Observaciones de la conducta de alimentación de colibríes con flores de Heliconia beckneri y H. tortuosa en El Sur de Costa Rica. Key words: Pollination, sympatric, cloud forest, Cloudbridge Nature Reserve, Green Hermit, Phaethornis guy, Violet Sabrewing, Campylopterus hemileucurus, Green-crowned Brilliant, Heliodoxa jacula. INTRODUCTION sources in a single foraging bout (Stiles 1978). Interactions between closely related sympatric The flower preferences shown by humming- flowering plants may involve competition for birds (Trochilidae) are influenced by a com- pollinators, interspecific pollen loss and plex array of factors including their bill hybridization (e.g., Feinsinger 1987). These dimensions, body size, habitat preference and processes drive the divergence of genetically relative dominance, as influenced by age and based floral phenotypes that influence polli- sex, and how these interact with the morpho- nator assemblages and behavior. However, logical, caloric and visual properties of flow- floral convergence may be favored if the ers (e.g., Stiles 1976). increased nectar supplies and flower densities, Hummingbirds are the primary pollina- for example, increase the regularity and rate tors of most Heliconia species (Heliconiaceae) of flower visitation for all species concerned (Linhart 1973), which are medium to large (Schemske 1981). Sympatric hummingbird- clone-forming herbs that usually produce pollinated plants probably face strong selec- brightly colored floral bracts (Stiles 1975).
  • The Best of Costa Rica March 19–31, 2019

    The Best of Costa Rica March 19–31, 2019

    THE BEST OF COSTA RICA MARCH 19–31, 2019 Buffy-crowned Wood-Partridge © David Ascanio LEADERS: DAVID ASCANIO & MAURICIO CHINCHILLA LIST COMPILED BY: DAVID ASCANIO VICTOR EMANUEL NATURE TOURS, INC. 2525 WALLINGWOOD DRIVE, SUITE 1003 AUSTIN, TEXAS 78746 WWW.VENTBIRD.COM THE BEST OF COSTA RICA March 19–31, 2019 By David Ascanio Photo album: https://www.flickr.com/photos/davidascanio/albums/72157706650233041 It’s about 02:00 AM in San José, and we are listening to the widespread and ubiquitous Clay-colored Robin singing outside our hotel windows. Yet, it was still too early to experience the real explosion of bird song, which usually happens after dawn. Then, after 05:30 AM, the chorus started when a vocal Great Kiskadee broke the morning silence, followed by the scratchy notes of two Hoffmann´s Woodpeckers, a nesting pair of Inca Doves, the ascending and monotonous song of the Yellow-bellied Elaenia, and the cacophony of an (apparently!) engaged pair of Rufous-naped Wrens. This was indeed a warm welcome to magical Costa Rica! To complement the first morning of birding, two boreal migrants, Baltimore Orioles and a Tennessee Warbler, joined the bird feast just outside the hotel area. Broad-billed Motmot . Photo: D. Ascanio © Victor Emanuel Nature Tours 2 The Best of Costa Rica, 2019 After breakfast, we drove towards the volcanic ring of Costa Rica. Circling the slope of Poas volcano, we eventually reached the inspiring Bosque de Paz. With its hummingbird feeders and trails transecting a beautiful moss-covered forest, this lodge offered us the opportunity to see one of Costa Rica´s most difficult-to-see Grallaridae, the Scaled Antpitta.
  • Do Sympatric Heliconias Attract the Same Species of Hummingbird? Observations on the Pollination Ecology of Heliconia Beckneri and H

    Do Sympatric Heliconias Attract the Same Species of Hummingbird? Observations on the Pollination Ecology of Heliconia Beckneri and H

    Do Sympatric Heliconias Attract the Same Species of Hummingbird? Observations on the Pollination Ecology of Heliconia beckneri and H. tortuosa at Cloudbridge Nature Reserve Joseph Taylor University of Glasgow The Hummingbird-Heliconia Project The hummingbird family (Trochilidae), endemic to the Neotropics, is remarkable not only for its beauty but also because of its ability to hover over a flower while feeding, its wing movements a blur. These lively birds require frequent, nutritious feeding to sustain their expenditure of energy, and some plants have evolved to attract and feed them in exchange for pollination services. Prominent among such plants are most species in the genus Heliconia (Heliconiaceae), which are medium to large clone-forming herbs with banana-like leaves (Stiles, 1975). The hummingbird-Heliconia interdependence is a good example of co- evolution, and this study is concerned with one aspect of this relationship. Since several species of hummingbird and Heliconia exist at Cloudbridge, a middle-elevation nature reserve in Costa Rica, we wondered whether particular species of Heliconia had evolved an attraction for particular hummingbird species, which might reduce the chances of hybridisation and pollen loss; or whether the plants compete for a variety of hummingbirds. At Cloudbridge, on the Pacific slope of southern Costa Rica’s Talamanca mountain range, Heliconia beckneri , an endangered species (website 1) restricted to this area and thought to be of hybrid origin (Daniels and Stiles, 1979; website 2), and H. tortuosa occur together. Stiles (1979) names the Green Hermit ( Phaethornis guy ) as the primary pollinator of both species and the Violet Sabrewing ( Campylopterus hemileucurus ) as the secondary pollinator of H.
  • Bird) Species List

    Bird) Species List

    Aves (Bird) Species List Higher Classification1 Kingdom: Animalia, Phyllum: Chordata, Class: Reptilia, Diapsida, Archosauria, Aves Order (O:) and Family (F:) English Name2 Scientific Name3 O: Tinamiformes (Tinamous) F: Tinamidae (Tinamous) Great Tinamou Tinamus major Highland Tinamou Nothocercus bonapartei O: Galliformes (Turkeys, Pheasants & Quail) F: Cracidae Black Guan Chamaepetes unicolor (Chachalacas, Guans & Curassows) Gray-headed Chachalaca Ortalis cinereiceps F: Odontophoridae (New World Quail) Black-breasted Wood-quail Odontophorus leucolaemus Buffy-crowned Wood-Partridge Dendrortyx leucophrys Marbled Wood-Quail Odontophorus gujanensis Spotted Wood-Quail Odontophorus guttatus O: Suliformes (Cormorants) F: Fregatidae (Frigatebirds) Magnificent Frigatebird Fregata magnificens O: Pelecaniformes (Pelicans, Tropicbirds & Allies) F: Ardeidae (Herons, Egrets & Bitterns) Cattle Egret Bubulcus ibis O: Charadriiformes (Sandpipers & Allies) F: Scolopacidae (Sandpipers) Spotted Sandpiper Actitis macularius O: Gruiformes (Cranes & Allies) F: Rallidae (Rails) Gray-Cowled Wood-Rail Aramides cajaneus O: Accipitriformes (Diurnal Birds of Prey) F: Cathartidae (Vultures & Condors) Black Vulture Coragyps atratus Turkey Vulture Cathartes aura F: Pandionidae (Osprey) Osprey Pandion haliaetus F: Accipitridae (Hawks, Eagles & Kites) Barred Hawk Morphnarchus princeps Broad-winged Hawk Buteo platypterus Double-toothed Kite Harpagus bidentatus Gray-headed Kite Leptodon cayanensis Northern Harrier Circus cyaneus Ornate Hawk-Eagle Spizaetus ornatus Red-tailed
  • Appendix, French Names, Supplement

    Appendix, French Names, Supplement

    685 APPENDIX Part 1. Speciesreported from the A.O.U. Check-list area with insufficient evidencefor placementon the main list. Specieson this list havebeen reported (published) as occurring in the geographicarea coveredby this Check-list.However, their occurrenceis considered hypotheticalfor one of more of the following reasons: 1. Physicalevidence for their presence(e.g., specimen,photograph, video-tape, audio- recording)is lacking,of disputedorigin, or unknown.See the Prefacefor furtherdiscussion. 2. The naturaloccurrence (unrestrained by humans)of the speciesis disputed. 3. An introducedpopulation has failed to becomeestablished. 4. Inclusionin previouseditions of the Check-listwas basedexclusively on recordsfrom Greenland, which is now outside the A.O.U. Check-list area. Phoebastria irrorata (Salvin). Waved Albatross. Diornedeairrorata Salvin, 1883, Proc. Zool. Soc. London, p. 430. (Callao Bay, Peru.) This speciesbreeds on Hood Island in the Galapagosand on Isla de la Plata off Ecuador, and rangesat seaalong the coastsof Ecuadorand Peru. A specimenwas takenjust outside the North American area at Octavia Rocks, Colombia, near the Panama-Colombiaboundary (8 March 1941, R. C. Murphy). There are sight reportsfrom Panama,west of Pitias Bay, Dari6n, 26 February1941 (Ridgely 1976), and southwestof the Pearl Islands,27 September 1964. Also known as GalapagosAlbatross. ThalassarchechrysosWma (Forster). Gray-headed Albatross. Diornedeachrysostorna J. R. Forster,1785, M6m. Math. Phys. Acad. Sci. Paris 10: 571, pl. 14. (voisinagedu cerclepolaire antarctique & dansl'Ocean Pacifique= Isla de los Estados[= StatenIsland], off Tierra del Fuego.) This speciesbreeds on islandsoff CapeHorn, in the SouthAtlantic, in the southernIndian Ocean,and off New Zealand.Reports from Oregon(mouth of the ColumbiaRiver), California (coastnear Golden Gate), and Panama(Bay of Chiriqu0 are unsatisfactory(see A.O.U.
  • Some Venezuelan Wild Bird Species That Box Against Their Own Reflections

    Some Venezuelan Wild Bird Species That Box Against Their Own Reflections

    Revista Brasileira de Ornitologia 26(3): 192–195. SHORt-COMMUNICATIONARTICLE September 2018 Some Venezuelan wild bird species that box against their own reflections Carlos Verea1,2 1 Universidad Central de Venezuela, Facultad de Agronomía, Instituto de Zoología Agrícola, Apartado 4579, Maracay 2101–A, estado Aragua, Venezuela. 2 Corresponding author: [email protected] Received on 02 July 2018. Accepted on 22 October 2018. ABSTRACT: Data about shadow boxing behavior in Neotropical wild birds is almost absent. A total of 16 novel wild bird species were found performing shadow boxing behavior in northern Venezuela. Families Trochilidae, Picidae, Tyrannidae, Corvidae, Turdidae, Mimidae, Thraupidae, Emberizidae, and Parulidae were represented, with Trochilidae and Tyrannidae reported for the first time. Reflecting surfaces were car components, home windows, glass sliding doors, and a stainless steel pot. As expected, date of records and breeding season information matched for all species. Nonetheless, the White-vented Plumeleteer Chalybura buffonii behavior does not appear to be related to its breeding condition. Instead, this species shadow box to defend a food source. While most birds shadow box with their beak, wings and feet, Trochilidae species developed aerial displays, and beat their reflections with the breast and beak. Two records involved female individuals. Recorded information noticeably improves the previous knowledge of avian shadow boxing behavior in Venezuela and the Neotropical region. KEY-WORDS: agonistic behavior, avian behavior,
  • Placement Student's Final Report*

    Placement Student's Final Report*

    Placement Student’s Final Report* LAURA CANNON *Abridged from original. Contains only Scientific Report portion. SCIENTIFIC REPORT THE EFFECT OF AN ARTIFICAL FEEDER ON HUMMINGBIRD BEHAVIOUR ABSTRACT Like their fellow nectavores, Hummingbirds try to maximize the ratio of energy obtained to energy expended; they try to consume as much nectar with as little movement as they can (Feinsinger, 1978; Hainsworth & Wolf, 1972). The way in which they optimize their consumption is through their ecologically defined roles, they behave in such a way to increase their chances of obtaining food; they often match the length of their bill to the length of the flower. Montgomerie & Gass (1981) noted that Hummingbirds abundance appears to be limited by the availability of nectar. In this study the presence of the artificial feeder provides a constant supply of food while it is up, which could cause a change in the Hummingbirds behaviour for example are maurders (bare in and feed) seen to convert to trapliners (visit multiple flowers), or territorialists (defenders) to become filchers (thieves)? Artificial feeders can affect hummingbirds foraging behaviour and abundance, but despite its potential importance, few previous studies have focused on the consequences of nectar feeders giving contradictory results (Feinsinger, 1978; Sonne et al., 2015). In a study by Arizmendi et al., (2007) the presence of a nectar feeder reduced hummingbird visitation to nearby plants in their study in Mexico. However in Brockmeyer and Schaefer’s study (2012) the number of visits to the flowers around the feeder increased when the feeder was present. This studies main focus is to determine how the presence of an artificial feeder affects the hummingbird’s behaviour specifically feeding, perching and aggression.
  • Introduction to Tropical Biodiversity, October 14-22, 2019

    Introduction to Tropical Biodiversity, October 14-22, 2019

    INTRODUCTION TO TROPICAL BIODIVERSITY October 14-22, 2019 Sponsored by the Canopy Family and Naturalist Journeys Participants: Linda, Maria, Andrew, Pete, Ellen, Hsin-Chih, KC and Cathie Guest Scientists: Drs. Carol Simon and Howard Topoff Canopy Guides: Igua Jimenez, Dr. Rosa Quesada, Danilo Rodriguez and Danilo Rodriguez, Jr. Prepared by Carol Simon and Howard Topoff Our group spent four nights in the Panamanian lowlands at the Canopy Tower and another four in cloud forest at the Canopy Lodge. In very different habitats, and at different elevations, conditions were optimal for us to see a great variety of birds, butterflies and other insects and arachnids, frogs, lizards and mammals. In general we were in the field twice a day, and added several night excursions. We also visited cultural centers such as the El Valle Market, an Embera Village, the Miraflores Locks on the Panama Canal and the BioMuseo in Panama City, which celebrates Panamanian biodiversity. The trip was enhanced by almost daily lectures by our guest scientists. Geoffroy’s Tamarin, Canopy Tower, Photo by Howard Topoff Hot Lips, Canopy Tower, Photo by Howard Topoff Itinerary: October 14: Arrival and Orientation at Canopy Tower October 15: Plantation Road, Summit Gardens and local night drive October 16: Pipeline Road and BioMuseo October 17: Gatun Lake boat ride, Emberra village, Summit Ponds and Old Gamboa Road October 18: Gamboa Resort grounds, Miraflores Locks, transfer from Canopy Tower to Canopy Lodge October 19: La Mesa and Las Minas Roads, Canopy Adventure, Para Iguana
  • Bulletin of the British Ornithologists' Club

    Bulletin of the British Ornithologists' Club

    Bulletin of the British Ornithologists’ Club Volume 137 No. 1 (Online) ISSN 2513-9894 (Online) March 2017 FORTHCOMING MEETINGS See also BOC website: http://www.boc-online.org BOC MEETINGS are open to all, not just BOC members, and are free. Evening meetings are in an upstairs room at The Barley Mow, 104 Horseferry Road, Westminster, London SW1P 2EE. The nearest Tube stations are Victoria and St James’s Park; and the 507 bus, which runs from Victoria to Waterloo, stops nearby. For maps, see http://www.markettaverns.co.uk/the_barley_mow.html or ask the Chairman for directions. The cash bar opens at 6.00 pm and those who wish to eat after the meeting can place an order. The talk will start at 6.30 pm and, with questions, will last c.1 hour. Please note that in 2017 evening meetings will take place on a Monday, rather than Tuesday as hitherto. It would be very helpful if those intending to come can notify the Chairman no later than the day before the meeting. Monday 13 March 2017—6.30 pm—Julian Hume—In search of the dwarf emu: extinct emus of Australian islands. Abstract: King Island and Kangaroo Island were once home to endemic species of dwarf emu that became extinct in the early 19th century. Emu egg shells have also been found on Flinders Island, which suggests that another emu species may have formerly occurred there. In 1906 J. A. Kershaw undertook a survey of King Island searching for fossil specimens and found emu bones in sand dunes in the south of the island.
  • Alpha Codes for 2168 Bird Species (And 113 Non-Species Taxa) in Accordance with the 62Nd AOU Supplement (2021), Sorted Taxonomically

    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