Tropical Forests Surround - Data Sheet Tropical Forests

Total Page:16

File Type:pdf, Size:1020Kb

Tropical Forests Surround - Data Sheet Tropical Forests TROPICAL FORESTS SURROUND - DATA SHEET TROPICAL FORESTS FILENAME DESCRIPTION QP07 0672 Trop forest EC evening 5.0.wav Evening insects, few bird calls, winged insects. Birds include Gilded Barbet, White-throated Tinamou and Black-necked Red-Cotinga. QP07 0673 Trop forest EC nightfall 5.0.wav Evening insect rhythms, frogs, drips, debris falling, occasional bird, light is quickly weakening. Birds include Undulated Tinamou and Tawny-bellied Screech-Owl. Evening insect rhythms, frogs, Red Howler Monkey distant and becoming louder, occasional water drips with winged insects, animal lurks in vicinity. Birds include Gilded Barbet and Undulated QP07 0674 Trop forest EC nightfall 5.0.wav Tinamou. Pronounced insect rhythms at night with occasional bird calls and wing flutters, winged insects, sparse frogs, water drips. Birds include Red-throated Caracara, Thrush-like Antpitta, Brown Nunlet QP07 0675 Trop forest EC night early 5.0.wav and Variegated Tinamou. Night insect rhythms dense, increasing at times, large frog with two note call, night birds in background include Tawny-bellied Screech-Owl and Crested Owl. Faint water ripples produced by nearby QP07 0676 Trop forest EC night 5.0.wav river. QP07 0677 Trop forest EC night 5.0.wav Night insect rhythms and loud frogs with sparse drips, bat wing flutters. QP07 0678 Trop forest EC night 5.0.wav Night insect rhythms, night birds, jaguar lurks then hisses, frog. Birds include Black-banded Owls counter-calling throughout sometimes simultaneously with Tawny-bellied Screech-Owl. QP07 0679 Trop forest EC night zephyr 5.0.wav Night insect rhythms, frog chirps and gecko multi-note call, series of whoops in background probably a frog. Zephyr passes with resulting debris falling. QP07 0680 Trop forest EC night 5.0.wav Night insect rhythms are dense, occasional drips and frog chirps background. Screech Owl. QP07 0681 Trop forest EC night 5.0.wav Night insect rhythms, wing flutters, water drips sparse with animal lurking. QP07 0682 Trop forest EC night 5.0.wav Night insect rhythms, jaguar lurks then hisses, background with distant water ripples coming from nearby river, occasional snores of sleeping indigenous people, rapid wing flutter, frog. QP07 0683 Trop forest EC midnight 5.0.wav Midnight insect rhythms distinct with frogs, occasional drips and debris. QP07 0684 Trop forest EC midnight 5.0.wav Midnight insect rhythms, jaguar lurks and hisses, wing flutters, stealthy shuffle, frogs. Twilight insect rhythms, Great Potoo growl-sounds, frogs, drips, spacious, distant bird call signals morning, debris, night flying insect. Birds include Great Potoo, Tawny-bellied Screech-Owl, Common QP07 0685 Trop forest EC morning early 5.0.wav Potoo, Guan wing rattles, Nocturnal Curassow or Salvin’s Curassow. Dawn insects, few drips, distant birds, winged insects sparse, first bird call of day. Birds include Thrush-like Antpitta, Great Tinamou, Collared Puffbirds, Dendrocolaptes woodcreeper, Rusty-belted QP07 0686 Trop forest EC dawn 5.0.wav Tapaculo, Amazonian Barred-Woodcreeper, Variegated Tinamou. Dawn chorus progresses with insects shrill at times but changing, bird calls, branch fall. Birds include Black-throated Trogon, Collared Puffbird, Thrush-like Antpitta, Rusty-belted Tapaculo, Black- QP07 0687 Trop forest EC dawn chorus 5.0.wav necked Red-Cotinga, Buff-throated Woodcreeper and Red-throated Caracaras. Dawn chorus continues with bird calls, insects intense at times, winged insects, drips, bird wing flutters, distant tree fall, rustle of animal. Jungle feel. Birds include Black-throated Trogon, Black- QP07 0688 Trop forest EC dawn chorus 5.0.wav necked Red-Cotinga and Screaming Piha. QP07 0689 Trop forest EC morning 5.0.wav Day insects many winged, continuous bird calls. Birds include White-throated (Cuvier’s) Toucan with Channel-billed (Yellow-ridged) Toucans, Tawny-crowned Greenlet and Gilded Barbet. QP07 0690 Trop forest EC day bird 5.0.wav Day activity, Channel-billed (Yellow-ridged) Toucan prominent and continuous, winged insects. Day activity, Toucan prominent duet starts and stops, detailed, wing flutters, insects subdued. Birds include White-throated (Cuvier’s) Toucan, Purple-throated Fruitcrow, Plumbeous Pigeon, Thrush- QP07 0691 Trop forest EC day bird duet 5.0.wav like Antpitta, Channel-billed (Yellow-ridged) Toucans (background); loud wing flutter of toucans or fruitcrows chasing one another about and Pearly Antshrike. Very faint natural chime-like sound at 4:48. QP07 0692 Trop forest EC day bird 5.0.wav Bird call similar to squeeze toy sound, light insect texture with more birds background. Birds include White-throated Toucan, Black-necked Red-Cotinga and Wedge-billed Woodcreeper. Day insects, bird calls, insect buzzes sometimes close, bird wing flutters, debris. Birds include Green oropendola, Purple-throated Fruitcrows, White-throated (Cuvier’s) Toucan, Orange-cheeked QP07 0693 Trop forest EC day 5.0.wav Parrot, Mouse-colored / Plain-winged Antshrike and Black-necked Red-Cotinga. Loud bird pass left to right followed by lull of background day insects and bird calls. Birds include Black-throated Trogon, Black-necked Red-Cotinga, Mealy Parrots, Red-necked Woodpecker, QP07 0694 Trop forest EC day 5.0.wav White-throated Toucan; Purple-throated Fruitcrow, hummingbird wing whir in flight and Scale-backed Antbird. © 2015 by BOOM Library GbR 1 TROPICAL FORESTS SURROUND - DATA SHEET TROPICAL FORESTS FILENAME DESCRIPTION Active day ambience of diverse bird calls and insects, slight breeze at times results in debris falling, wing flutters. Welll developed jungle feel. Birds include Gilded Barbet, Golden-collared Toucanet, QP07 0695 Trop forest EC day 5.0.wav Black-tailed Trogon, Plumbeous Pigeon, Gray Antbird, White-necked Puffbird, Fasciated Antshrike, Green-backed Trogon, Tawny-crowned Greenlet and Screaming Piha. Day breeze passes overhead, subsides then resumes with bird calls and humming of insect wings. Birds include White-eyed Tody-Tyrant, Thrush-like Antpitts, Yellow-tufted Woodpecker, Gray- QP07 0696 Trop forest EC day breeze 5.0.wav crowned Flycatcher and Plumbeous Pigeon. QP07 0697 Trop forest EC day breeze 5.0.wav Day breeze passes overhead subsides then resumes with insect rhythms, insect wing hum, lots of debris falling from wind, some creaking tree branches. QP07 0698 Trop forest EC day insects annoying 5.0.wav Bird calls sparse, occasional shrill insect and annoying mosquitoes. Water ripples from nearby river. Birds include Yellow-tufted Woodpecker and Yellow-browed Tody-Flycatcher. QP07 0699 Trop forest EC day lull 5.0.wav Daytime lull, some faint insect wings and buzzes, rarely close, debris, distant bird calls. Birds include Plumbeous Pigeon, Blue-backed Manakins and various macaws. Prominent water drips, spacious, onto firm leaves, with faint background insect rhythms. Water drips caused by Guttation is condition of late night through early morning in tropical forests with wet QP07 0700 Trop forest EC wet 5.0.wav soil. QP07 0701 Trop forest EC morning early wet 5.0.wav Drippy early morning ambience with insect rhythms, bat wing flutters. QP07 0702 Trop forest EC dawn wet 5.0.wav Drippy ambience with strong insect rhythms and first animal calls of day. Birds include Tawny-bellied Screech-Owl, Common Potoo, and Spix’s Guan. Drippy ambience with insect rhythms and dawn chorus with diverse bird calls, wing flutters, winged insects, prominent bird. Well developed jungle feel. Birds include Black-throated Trogon, Barred QP07 0703 Trop forest EC dawn chorus wet 5.0.wav Forest-Falcon, Thrush-like Antpitta, Wing-barred Piprites, Red-throated Caracara, Crimson-crested Woodpecker, Pygmy Antwren and Rufous Motmot. Jungle awakens with drippy ambience of insect rhythms, diverse dawn chorus, frog, tree falls once, water ripples from nearby river. Loud mooing calls are a Jaguar. Birds include Ferruginous QP07 0704 Trop forest EC dawn chorus wet 5.0.wav Pygmy-Owl, Salvin’s Curassow and Tawny-bellied Screech-Owl. Drippy morning ambience of insect textures, bird calls (some unusual), winged insects. Birds include Rufous-tailed Flatbill, Black-throated Trogon, Lineated Woodpecker, Collared Puffbird, Purple- QP07 0705 Trop forest EC morning wet 5.0.wav throated Fruitcrow, Plumbeous Pigeon and Rusty-belted Tapaculo. Drippy morning ambience with insect rhythms ( insects sometimes annoying), bird calls distinct. Birds include Rusty-belted Tapaculo, Thrush-like Antpitta, Screaming Piha, Wedge-billed QP07 0706 Trop forest EC morning wet 5.0.wav Woodcreeper, Rufous-tailed Flatbill, Black-necked Red-Cotinga, Pearly Antshrike and Rufous Motmot. Drippy morning ambience of birdcalls and insect rhythms, spacious, winged insects, distant Red Howler Monkey, loud high frequency insect for extended 23 sec. is annoying. Birds include: Bright- QP07 0707 Trop forest EC morning wet 5.0.wav rumped Attila, Spix’s Guan, Crimson-crested Woodpecker and Ruddy Pigeon. Drippy morning ambience with insect rhythms and wings, bird calls, very distant Red Howler Monkey, prominent insect is annoying at times. Birds include: Crimson-crested Woodpecker, Gilded QP07 0708 Trop forest EC morning wet 5.0.wav Barbet, unidentified parakeets, Red-bellied Macaws, Ruddy Pigeon and Yellow-rumped Cacique. Gentle morning drips with insect rhythms and squeeze-toy bird sounds, close at times, wing flutters. Birds include: Black-necked Red-Cotinga, Striated Antthrush, Rufous-tailed Flatbill Gilded Barbet QP07 0709 Trop forest EC morning wet 5.0.wav and Green-backed Trogon. Drippy late morning ambience light insect rhythms, bird calls, bird wing flutters and debris falling from bird feeding activity, insect close at times. Birds include: Short-billed Antwren, Gray Antwren, QP07 0710 Trop forest EC morning late wet 5.0.wav Plain-winged Antshrike, Orange-cheeked Parrots, Green-backed Trogon, Pearly Antshrike, Screaming Piha and Black-tailed Trogon. Sparse but distinct drips of late morning or early midday with insect rhythms and raspy bird call echo in forest, debris, winged insects. Birds include: Scarlet Macaws, Yellow-browed Antbird, Black- QP07 0711 Trop forest EC day wet 5.0.wav necked Red-Cotinga, Plumbeous Pigeon, Tawny-crowned Greenlet and Short-billed Antwren.
Recommended publications
  • Territory Size and Stability in a Sedentary Neotropical Passerine: Is Resource Partitioning a Necessary Condition?
    J. Field Ornithol. 76(4):395±401, 2005 Territory size and stability in a sedentary neotropical passerine: is resource partitioning a necessary condition? Janet V. Gorrell,1 Gary Ritchison,1,3 and Eugene S. Morton2 1 Department of Biological Sciences, Eastern Kentucky University, Richmond, Kentucky 40475 USA 2 Hemlock Hill Field Station, 22318 Teepleville Flats Road, Cambridge Springs, Pennsylvania 16403 USA Received 9 April 2004; accepted 11 April 2005 ABSTRACT. Long-term pair bonds and defense of territories year-round are common among tropical passer- ines. The boundaries of these territories tend to be stable, perhaps re¯ecting the need to defend an area that, regardless of conditions, provides suf®cient food resources. If, however, these stable territories are not, even tem- porarily, suf®ciently large, then intra-pair competition for available food may result, particularly in species with no sexual size dimorphism. With such competition, sex-speci®c differences in foraging behavior may result. Male and female Dusky Antbirds (Cercomacra tyrannina) are not size dimorphic, and pairs jointly defend territories throughout the year. Our objective was to determine if paired Dusky Antbirds exhibited sex-speci®c differences in foraging behavior. Foraging antbirds were observed in central Panama from February±July 2002 to determine if pairs par- titioned food resources. Males and females exhibited no differences in foraging behavior, with individuals of both sexes foraging at similar heights and using the same foraging maneuvers (glean, probe, and sally) and substrates (leaves, rolled leaves, and woody surfaces). These results suggest that Dusky Antbirds do not partition resources and that territory switching, rather than resource partitioning, may be the means by which they gain access to additional food resources.
    [Show full text]
  • Antbird Guilds in the Lowland Caribbean Rainforest of Southeast Nicaragua1
    The Condor 102:7X4-794 0 The Cooper Ornithological Society 2000 ANTBIRD GUILDS IN THE LOWLAND CARIBBEAN RAINFOREST OF SOUTHEAST NICARAGUA1 MARTIN L. CODY Department of OrganismicBiology, Ecology and Evolution, Universityof California, Los Angeles, CA 90095-1606, e-mail: [email protected] Abstract. Some 20 speciesof antbirdsoccur in lowland Caribbeanrainforest in southeast Nicaragua where they form five distinct guilds on the basis of habitat preferences,foraging ecology, and foraging behavior. Three guilds are habitat-based,in Edge, Forest, and Gaps within forest; two are behaviorally distinct, with species of army ant followers and those foraging within mixed-species flocks. The guilds each contain 3-6 antbird species. Within guilds, species are segregatedby body size differences between member species, and in several guilds are evenly spaced on a logarithmic scale of body mass. Among guilds, the factors by which adjacent body sizes differ vary between 1.25 and 1.75. Body size differ- ences may be related to differences in preferred prey sizes, but are influenced also by the density of the vegetation in which each speciescustomarily forages. Resumen. Unas 20 especies de aves hormiguerasviven en el bosque tropical perenni- folio, surestede Nicaragua, donde se forman cinquo gremios distinctos estribando en pre- ferencias de habitat, ecologia y comportamiento de las costumbresde alimentacion. Las diferenciasentre las varias especiesson cuantificadaspor caractaristicasde1 ambiente vegetal y por la ecologia y comportamientode la alimentaci6n, y usadospara definir cinco grupos o gremios (“guilds”). Tres gremios se designanpor las relacionesde habitat: edge (margen), forest (selva), y gaps (aberturasadentro la selva); dos mas por comportamiento,partidarios de army ants (hormigasarmadas) y mixed-speciesflocks (forrejando en bandadasde especies mexcladas).
    [Show full text]
  • Vocal Duetting Behaviour in a Neotropical Wren: Insights Into Paternity Guarding and Parental Commitment
    View metadata, citation and similar papers at core.ac.uk brought to you by CORE provided by Scholarship at UWindsor University of Windsor Scholarship at UWindsor Electronic Theses and Dissertations Theses, Dissertations, and Major Papers 10-5-2017 Vocal duetting behaviour in a neotropical wren: Insights into paternity guarding and parental commitment Zach Alexander Kahn University of Windsor Follow this and additional works at: https://scholar.uwindsor.ca/etd Recommended Citation Kahn, Zach Alexander, "Vocal duetting behaviour in a neotropical wren: Insights into paternity guarding and parental commitment" (2017). Electronic Theses and Dissertations. 7268. https://scholar.uwindsor.ca/etd/7268 This online database contains the full-text of PhD dissertations and Masters’ theses of University of Windsor students from 1954 forward. These documents are made available for personal study and research purposes only, in accordance with the Canadian Copyright Act and the Creative Commons license—CC BY-NC-ND (Attribution, Non-Commercial, No Derivative Works). Under this license, works must always be attributed to the copyright holder (original author), cannot be used for any commercial purposes, and may not be altered. Any other use would require the permission of the copyright holder. Students may inquire about withdrawing their dissertation and/or thesis from this database. For additional inquiries, please contact the repository administrator via email ([email protected]) or by telephone at 519-253-3000ext. 3208. VOCAL DUETTING BEHAVIOUR IN A NEOTROPICAL WREN: INSIGHTS INTO PATERNITY GUARDING AND PARENTAL COMMITMENT By ZACHARY ALEXANDER KAHN A Thesis Submitted to the Faculty of Graduate Studies through the Department of Biological Sciences in Partial Fulfillment of the Requirements for the Degree of Master of Science at the University of Windsor Windsor, Ontario, Canada 2017 © Zachary A.
    [Show full text]
  • TOUR REPORT Southwestern Amazonia 2017 Final
    For the first time on a Birdquest tour, the Holy Grail from the Brazilian Amazon, Rondonia Bushbird – male (Eduardo Patrial) BRAZIL’S SOUTHWESTERN AMAZONIA 7 / 11 - 24 JUNE 2017 LEADER: EDUARDO PATRIAL What an impressive and rewarding tour it was this inaugural Brazil’s Southwestern Amazonia. Sixteen days of fine Amazonian birding, exploring some of the most fascinating forests and campina habitats in three different Brazilian states: Rondonia, Amazonas and Acre. We recorded over five hundred species (536) with the exquisite taste of specialties from the Rondonia and Inambari endemism centres, respectively east bank and west bank of Rio Madeira. At least eight Birdquest lifer birds were acquired on this tour: the rare Rondonia Bushbird; Brazilian endemics White-breasted Antbird, Manicore Warbling Antbird, Aripuana Antwren and Chico’s Tyrannulet; also Buff-cheeked Tody-Flycatcher, Acre Tody-Tyrant and the amazing Rufous Twistwing. Our itinerary definitely put together one of the finest selections of Amazonian avifauna, though for a next trip there are probably few adjustments to be done. The pre-tour extension campsite brings you to very basic camping conditions, with company of some mosquitoes and relentless heat, but certainly a remarkable site for birding, the Igarapé São João really provided an amazing experience. All other sites 1 BirdQuest Tour Report: Brazil’s Southwestern Amazonia 2017 www.birdquest-tours.com visited on main tour provided considerably easy and very good birding. From the rich east part of Rondonia, the fascinating savannas and endless forests around Humaitá in Amazonas, and finally the impressive bamboo forest at Rio Branco in Acre, this tour focused the endemics from both sides of the medium Rio Madeira.
    [Show full text]
  • Breeding Biology of Yellow-Browed Antbird Hypocnemis Hypoxantha
    Daniel M. Brooks et al. 156 Bull. B.O.C. 2016 136(3) Breeding biology of Yellow-browed Antbird Hypocnemis hypoxantha by Daniel M. Brooks, Pablo Aibar, Pam Bucur, Ron Rossi & Harold F. Greeney Received 17 February 2016 Summary.—We provide novel data concerning the nests, eggs and parental care of Yellow-browed Antbird Hypocnemis hypoxantha based on two nests in eastern Ecuador and Peruvian Amazonia, one of which was video-taped. Both adults participated in incubation, with earliest and latest feeding events at 06.11 h and 17.22 h, respectively. Feeding behaviour is described, with intervals of 1–114 minutes (mean = 38.3 minutes) and tettigoniid cicadas the primary prey. Nestlings frequently produced faecal sacs (interval range = 4–132 minutes, mean = 37.8 minutes) immediately following food delivery, and the sac was always carried from the nest by an adult. Two events involving a parent bird being chased from the nest are described, the first involving a male Fulvous Antshrike Frederickena fulva. Systematics are discussed in light of nest morphology and architecture. Yellow-browed Antbird Hypocnemis hypoxantha is a distinctive Amazonian thamnophilid that comprises two currently recognised subspecies: nominate hypoxantha in western Amazonian lowland and foothill forests from southern Colombia south to central Peru, and H. h. ochraceiventris in south-east Amazonian Brazil (Zimmer & Isler 2003). Generally found below 400 m, the nominate subspecies occasionally ranges as high as 900 m (Zimmer & Isler 2003, Ridgely & Tudor 2009). The species’ reproductive biology is almost completely unknown (Zimmer & Isler 2003). Willis (1988) provided a cursory description of a nest with nestlings from Colombia, but included few details of the nest and no description of the eggs or behaviour.
    [Show full text]
  • Ultimate Bolivia Tour Report 2019
    Titicaca Flightless Grebe. Swimming in what exactly? Not the reed-fringed azure lake, that’s for sure (Eustace Barnes) BOLIVIA 8 – 29 SEPTEMBER / 4 OCTOBER 2019 LEADER: EUSTACE BARNES Bolivia, indeed, THE land of parrots as no other, but Cotingas as well and an astonishing variety of those much-loved subfusc and generally elusive denizens of complex uneven surfaces. Over 700 on this tour now! 1 BirdQuest Tour Report: Ultimate Bolivia 2019 www.birdquest-tours.com Blue-throated Macaws hoping we would clear off and leave them alone (Eustace Barnes) Hopefully, now we hear of colourful endemic macaws, raucous prolific birdlife and innumerable elusive endemic denizens of verdant bromeliad festooned cloud-forests, vast expanses of rainforest, endless marshlands and Chaco woodlands, each ringing to the chorus of a diverse endemic avifauna instead of bleak, freezing landscapes occupied by impoverished unhappy peasants. 2 BirdQuest Tour Report: Ultimate Bolivia 2019 www.birdquest-tours.com That is the flowery prose, but Bolivia IS that great destination. The tour is no longer a series of endless dusty journeys punctuated with miserable truck-stop hotels where you are presented with greasy deep-fried chicken and a sticky pile of glutinous rice every day. The roads are generally good, the hotels are either good or at least characterful (in a good way) and the food rather better than you might find in the UK. The latter perhaps not saying very much. Palkachupe Cotinga in the early morning light brooding young near Apolo (Eustace Barnes). That said, Bolivia has work to do too, as its association with that hapless loser, Che Guevara, corruption, dust and drug smuggling still leaves the country struggling to sell itself.
    [Show full text]
  • Provisional List of Birds of the Rio Tahuauyo Areas, Loreto, Peru
    Provisional List of Birds of the Rio Tahuauyo areas, Loreto, Peru Compiled by Carol R. Foss, Ph.D. and Josias Tello Huanaquiri, Guide Status based on expeditions from Tahuayo Logde and Amazonia Research Center TINAMIFORMES: Tinamidae 1. Great Tinamou Tinamus major 2. White- throated Tinamou Tinamus guttatus 3. Cinereous Tinamou Crypturellus cinereus 4. Little Tinamou Crypturellus soui 5. Undulated Tinamou Crypturellus undulates 6. Variegated Tinamou Crypturellus variegatus 7. Bartlett’s Tinamou Crypturellus bartletti ANSERIFORMES: Anhimidae 8. Horned Screamer Anhima cornuta ANSERIFORMES: Anatidae 9. Muscovy Duck Cairina moschata 10. Blue-winged Teal Anas discors 11. Masked Duck Nomonyx dominicus GALLIFORMES: Cracidae 12. Spix’s Guan Penelope jacquacu 13. Blue-throated Piping-Guan Pipile cumanensis 14. Speckled Chachalaca Ortalis guttata 15. Wattled Curassow Crax globulosa 16. Razor-billed Curassow Mitu tuberosum GALLIFORMES: Odontophoridae 17. Marbled Wood-Quall Odontophorus gujanensis 18. Starred Wood-Quall Odontophorus stellatus PELECANIFORMES: Phalacrocoracidae 19. Neotropic Cormorant Phalacrocorax brasilianus PELECANIFORMES: Anhingidae 20. Anhinga Anhinga anhinga CICONIIFORMES: Ardeidae 21. Rufescent Tiger-Heron Tigrisoma lineatum 22. Agami Heron Agamia agami 23. Boat-billed Heron Cochlearius cochlearius 24. Zigzag Heron Zebrilus undulatus 25. Black-crowned Night-Heron Nycticorax nycticorax 26. Striated Heron Butorides striata 27. Cattle Egret Bubulcus ibis 28. Cocoi Heron Ardea cocoi 29. Great Egret Ardea alba 30. Cappet Heron Pilherodius pileatus 31. Snowy Egret Egretta thula 32. Little Blue Heron Egretta caerulea CICONIIFORMES: Threskiornithidae 33. Green Ibis Mesembrinibis cayennensis 34. Roseate Spoonbill Platalea ajaja CICONIIFORMES: Ciconiidae 35. Jabiru Jabiru mycteria 36. Wood Stork Mycteria Americana CICONIIFORMES: Cathartidae 37. Turkey Vulture Cathartes aura 38. Lesser Yellow-headed Vulture Cathartes burrovianus 39.
    [Show full text]
  • Fine-Scale Genetic Population Structure of an Understory Rainforest Bird in Costa Rica
    Conserv Genet (2012) 13:925–935 DOI 10.1007/s10592-012-0341-2 RESEARCH ARTICLE Fine-scale genetic population structure of an understory rainforest bird in Costa Rica Stefan Woltmann • Brian R. Kreiser • Thomas W. Sherry Received: 6 July 2011 / Accepted: 15 March 2012 / Published online: 29 March 2012 Ó Springer Science+Business Media B.V. 2012 Abstract We studied five populations of a rainforest implications. It appears that chestnut-backed antbirds may understory insectivorous bird (Myrmeciza exsul, chestnut- persist in fragmented landscapes in the absence of signifi- backed antbird) in a fragmented landscape in northeastern cant migration among patches, but mechanisms that allow Costa Rica in order to test hypotheses about the influence this species to persist when many other similar species do of forest fragmentation on population genetic structure not are not well understood. using 16 microsatellite loci. Bayesian assignment approa- ches—perhaps the most conservative analyses we per- Keywords Antbird Á Costa Rica Á Deforestation Á formed—consistently grouped the sites into two distinct Dispersal Á Population genetic structure Á Microsatellites Á groups, with all individuals from the smallest and most Relatedness isolated population clustering separately from the other four sites. Additional analyses revealed (1) overall signif- icant genetic structure; (2) a pattern of population differ- Introduction entiation consistent with a hypothesis of isolation by resistance (landscape connectivity), but not distance; and Population genetic structure of natural populations is an (3) relatively short dispersal distances indicated by ele- important aspect of ecological and evolutionary biology vated mean pairwise relatedness in several of the sites. Our (Rousset 2004).
    [Show full text]
  • BIRDING in ACTION PROGRAM Presented by Jacamar Club in Partner with Vortex Optics
    BIRDING IN ACTION PROGRAM Presented by Jacamar Club in Partner with Vortex Optics A FIELD REPORT TO THE VIII INTERPRETATIVE BIRDING AND BIRDWATCHING CLASS FOR ECOTOURISM AND CONSERVATION IN PUERTO MALDONADO, MADRE DE DIOS - PERU JULY 6th to 7th, 2018 [email protected] [email protected] www.JACAMARCLUB.com By Richard Amable Page 1 Copyrights Jacamar Club The interpretative classes were managed and designed to introduce participants to the common birds of Puerto Maldonado and visit the efforts of local initiative for conservation. Binding in Action (BIA) program perform a series of activities focused on education and birding, as a preliminary step to environmental education, ecotourism, and conservation of habitats ecosystems. Instructors: Renzo Zeppilli, Barry Walker, Richard Amable, Adela Indriago and Leonardo Gonzales Instructor Renzo Zeppilli complementing with ideas for sustainable actions to benefic Collpa Cachuela Photographer: David Méndez Page 2 Copyrights Jacamar Club BIRDING LOCALITIES OF INTEREST COLLPA (CLAYLICK) CACHUELA Collpa Cachuela is located at the right margin of Madre de Dios river, inside of Las Cachuelas community. To get there by road is easy with only 9k from Puerto Maldonado city. Here the pioneer and local habitant Mr. Juan Mayta has been protecting the special clay at the river bank for three decades. His house and property have been the barrier against threats of parrot smugglers and hunters. At Collpa Cachuela hundreds of Parrots, Parakeets, and small Macaws meet for the main reason to ingest the mineral found in the clay, which is fundamental for diet and survival. The main species to see are the Blue-headed and Chestnut-fronted Macaw, more parrots such as White-bellied Parrot, Yellow-headed Amazon, Orange- cheeked Parrot, White-eyed, Dusky-headed, Cobalt-winged and Tui Parakeets are also found here.
    [Show full text]
  • Brazil's Eastern Amazonia
    The loud and impressive White Bellbird, one of the many highlights on the Brazil’s Eastern Amazonia 2017 tour (Eduardo Patrial) BRAZIL’S EASTERN AMAZONIA 8/16 – 26 AUGUST 2017 LEADER: EDUARDO PATRIAL This second edition of Brazil’s Eastern Amazonia was absolutely a phenomenal trip with over five hundred species recorded (514). Some adjustments happily facilitated the logistics (internal flights) a bit and we also could explore some areas around Belem this time, providing some extra good birds to our list. Our time at Amazonia National Park was good and we managed to get most of the important targets, despite the quite low bird activity noticed along the trails when we were there. Carajas National Forest on the other hand was very busy and produced an overwhelming cast of fine birds (and a Giant Armadillo!). Caxias in the end came again as good as it gets, and this time with the novelty of visiting a new site, Campo Maior, a place that reminds the lowlands from Pantanal. On this amazing tour we had the chance to enjoy the special avifauna from two important interfluvium in the Brazilian Amazon, the Madeira – Tapajos and Xingu – Tocantins; and also the specialties from a poorly covered corner in the Northeast region at Maranhão and Piauí states. Check out below the highlights from this successful adventure: Horned Screamer, Masked Duck, Chestnut- headed and Buff-browed Chachalacas, White-crested Guan, Bare-faced Curassow, King Vulture, Black-and- white and Ornate Hawk-Eagles, White and White-browed Hawks, Rufous-sided and Russet-crowned Crakes, Dark-winged Trumpeter (ssp.
    [Show full text]
  • Ecuador: HARPY EAGLE & EAST ANDEAN FOOTHILLS EXTENSION
    Tropical Birding Trip Report Ecuador: HARPY EAGLE & East Andean Foothills Extension (Jan-Feb 2021) A Tropical Birding custom extension Ecuador: HARPY EAGLE & EAST ANDEAN FOOTHILLS EXTENSION th nd 27 January - 2 February 2021 The main motivation for this custom extension was this Harpy Eagle. This was one of an unusually accessible nesting pair near the Amazonian town of Limoncocha that provided a worthy add-on to The Andes Introtour in northwest Ecuador that preceded this (Jose Illanes/Tropical Birding Tours). Guided by Jose Illanes Birds in the photos within this report are denoted in RED, all photos were taken by the Tropical Birding guide. 1 www.tropicalbirding.com +1-409-515-9110 [email protected] Tropical Birding Trip Report Ecuador: HARPY EAGLE & East Andean Foothills Extension (Jan-Feb 2021) INTRODUCTION This custom extension trip was set up for one person who simply could not get enough of Ecuador…John had just finished Ecuador: The Andes Introtour, in the northwest of the country, and also joined the High Andes Extension to that tour, which sampled the eastern highlands too. However, he was still missing vast chunks of this small country that is bursting with bird diversity. Most importantly, he was keen to get in on the latest “mega bird” in Ecuador, a very accessible Harpy Eagle nest, near a small Amazonian town, which had been hitting the local headlines and drawing the few birding tourists in the country at this time to come see it. With this in mind, TROPICAL BIRDING has been offering custom add-ons to all of our Ecuador offerings (for 2021 and 2022) to see this Harpy Eagle pair, with only three extra days needed to see it.
    [Show full text]
  • 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.
    [Show full text]