Bahamas: Endemics & Kirtland's Warbler 2019 BIRDS
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Vocalization Behavior of the Endangered Bahama Oriole (Icterus Northropi): Ontogenetic, Sexual, Temporal, Duetting Pair, and Geographic Variation Valerie A
Loma Linda University TheScholarsRepository@LLU: Digital Archive of Research, Scholarship & Creative Works Loma Linda University Electronic Theses, Dissertations & Projects 3-1-2011 Vocalization Behavior of the Endangered Bahama Oriole (Icterus northropi): Ontogenetic, Sexual, Temporal, Duetting Pair, and Geographic Variation Valerie A. Lee Loma Linda University Follow this and additional works at: http://scholarsrepository.llu.edu/etd Part of the Biology Commons Recommended Citation Lee, Valerie A., "Vocalization Behavior of the Endangered Bahama Oriole (Icterus northropi): Ontogenetic, Sexual, Temporal, Duetting Pair, and Geographic Variation" (2011). Loma Linda University Electronic Theses, Dissertations & Projects. 37. http://scholarsrepository.llu.edu/etd/37 This Thesis is brought to you for free and open access by TheScholarsRepository@LLU: Digital Archive of Research, Scholarship & Creative Works. It has been accepted for inclusion in Loma Linda University Electronic Theses, Dissertations & Projects by an authorized administrator of TheScholarsRepository@LLU: Digital Archive of Research, Scholarship & Creative Works. For more information, please contact [email protected]. LOMA LINDA UNIVERSITY School of Science and Technology in conjunction with the Faculty of Graduate Studies ____________________ Vocalization Behavior of the Endangered Bahama Oriole (Icterus northropi): Ontogenetic, Sexual, Temporal, Duetting Pair, and Geographic Variation by Valerie A. Lee ____________________ A Thesis submitted in partial satisfaction of the requirements for the degree of Master of Science in Biology ____________________ March 2011 © 2011 Valerie A. Lee All Rights Reserved Each person whose signature appears below certifies that this thesis in his/her opinion is adequate, in scope and quality, as a thesis for the degree Master of Science. , Chairperson William K. Hayes, Professor of Biology Stephen G. -
Geographic Variation and Genetic Structure in the Bahama Oriole (Icterus Northropi), a Critically Endangered Synanthropic Species
Geographic variation and genetic structure in the Bahama Oriole (Icterus northropi), a critically endangered synanthropic species Melissa R. Price1,2 , Carl Person3 and William K. Hayes3 1 Department of Natural Resources and Environmental Management, University of Hawai‘i at Manoa,¯ Honolulu, HI, United States 2 Kewalo Marine Laboratory, Pacific Biosciences Research Center, University of Hawaii at Manoa, Honolulu, HI, United States 3 Department of Earth and Biological Sciences, Loma Linda University, Loma Linda, CA, United States ABSTRACT Bird species may exhibit unexpected population structuring over small distances, with gene flow restricted by geographic features such as water or mountains. The Bahama Oriole (Icterus northropi) is a critically endangered, synanthropic island endemic with a declining population of fewer than 300 individuals. It now remains only on Andros Island (The Bahamas), which is riddled with waterways that past studies assumed did not hinder gene flow. We examined 1,858 base pairs of mito- chondrial DNA sequenced from four gene regions in 14 birds (roughly 5% of the remaining population) found on the largest land masses of Andros Island (North Andros and Mangrove Cay/South Andros). We sought to discern genetic structuring between the remaining subpopulations and its relationship to current conservation concerns. Four unique haplotypes were identified, with only one shared between the two subpopulations. Nucleotide and haplotype diversity were higher for the North Andros subpopulation than for the Mangrove Cay/South Andros subpopulation. Analysis of molecular variance (AMOVA) yielded a Wright’s fixation indexF ( / of Submitted 25 August 2015 st Accepted 2 November 2015 0.60 (PFst D 0:016), with 40.2% of the molecular variation explained by within- Published 26 November 2015 population diVerences and 59.8% by among-population diVerences. -
A Comprehensive Species-Level Molecular Phylogeny of the New World
YMPEV 4758 No. of Pages 19, Model 5G 2 December 2013 Molecular Phylogenetics and Evolution xxx (2013) xxx–xxx 1 Contents lists available at ScienceDirect Molecular Phylogenetics and Evolution journal homepage: www.elsevier.com/locate/ympev 5 6 3 A comprehensive species-level molecular phylogeny of the New World 4 blackbirds (Icteridae) a,⇑ a a b c d 7 Q1 Alexis F.L.A. Powell , F. Keith Barker , Scott M. Lanyon , Kevin J. Burns , John Klicka , Irby J. Lovette 8 a Department of Ecology, Evolution and Behavior, and Bell Museum of Natural History, University of Minnesota, 100 Ecology Building, 1987 Upper Buford Circle, St. Paul, MN 9 55108, USA 10 b Department of Biology, San Diego State University, San Diego, CA 92182, USA 11 c Barrick Museum of Natural History, University of Nevada, Las Vegas, NV 89154, USA 12 d Fuller Evolutionary Biology Program, Cornell Lab of Ornithology, Cornell University, 159 Sapsucker Woods Road, Ithaca, NY 14950, USA 1314 15 article info abstract 3117 18 Article history: The New World blackbirds (Icteridae) are among the best known songbirds, serving as a model clade in 32 19 Received 5 June 2013 comparative studies of morphological, ecological, and behavioral trait evolution. Despite wide interest in 33 20 Revised 11 November 2013 the group, as yet no analysis of blackbird relationships has achieved comprehensive species-level sam- 34 21 Accepted 18 November 2013 pling or found robust support for most intergeneric relationships. Using mitochondrial gene sequences 35 22 Available online xxxx from all 108 currently recognized species and six additional distinct lineages, together with strategic 36 sampling of four nuclear loci and whole mitochondrial genomes, we were able to resolve most relation- 37 23 Keywords: ships with high confidence. -
Ecology, Morphology, and Behavior in the New World Wood Warblers
Ecology, Morphology, and Behavior in the New World Wood Warblers A dissertation presented to the faculty of the College of Arts and Sciences of Ohio University In partial fulfillment of the requirements for the degree Doctor of Philosophy Brandan L. Gray August 2019 © 2019 Brandan L. Gray. All Rights Reserved. 2 This dissertation titled Ecology, Morphology, and Behavior in the New World Wood Warblers by BRANDAN L. GRAY has been approved for the Department of Biological Sciences and the College of Arts and Sciences by Donald B. Miles Professor of Biological Sciences Florenz Plassmann Dean, College of Arts and Sciences 3 ABSTRACT GRAY, BRANDAN L., Ph.D., August 2019, Biological Sciences Ecology, Morphology, and Behavior in the New World Wood Warblers Director of Dissertation: Donald B. Miles In a rapidly changing world, species are faced with habitat alteration, changing climate and weather patterns, changing community interactions, novel resources, novel dangers, and a host of other natural and anthropogenic challenges. Conservationists endeavor to understand how changing ecology will impact local populations and local communities so efforts and funds can be allocated to those taxa/ecosystems exhibiting the greatest need. Ecological morphological and functional morphological research form the foundation of our understanding of selection-driven morphological evolution. Studies which identify and describe ecomorphological or functional morphological relationships will improve our fundamental understanding of how taxa respond to ecological selective pressures and will improve our ability to identify and conserve those aspects of nature unable to cope with rapid change. The New World wood warblers (family Parulidae) exhibit extensive taxonomic, behavioral, ecological, and morphological variation. -
The Following Reviews Express the Opinions of the Individual Reviewers Regarding the Strengths, Weaknesses, and Value of The
REVIEWS EDITED BY M. ROSS LEIN Thefollowing reviews express the opinions of theindividual reviewers regarding the strengths, weaknesses, and value of thebooks they review. As such,they are subjective evaluations and do not necessarily reflect the opinions of theeditors or any officialpolicy of theA.O.U.--Eds. The Florida Scrub Jay: demographyof a cooper- geneticparents in the care of young that are not off- ative-breeding bird.--Glen E. Woolfenden and John spring of the helpers.To establishthat an individual W. Fitzpatrick. 1984. Princeton, New Jersey,Prince- is a helper, one must observeit caring for young that ton University Press. xiv + 406 pp., 1 color plate, are known not to be its own. There is no evidence many figures.ISBN 0-691-08366-5(cloth), 0-691-08367-3 in the chapter on procedures that Woolfenden and (paper).Cloth, $45.00;paper, $14.50.--For nearly two Fitzpatrick employed this criterion, although they decades three long-term studies of communally were aware of it (p. 4). Instead, throughout the book breeding birds, well known to readersof this review, jays are divided into breedersand helpers, implying have been in progress.The behavioral ecology of that if a bird is not a breeder it must be a helper these speciesis so complex that conclusionsreached ("Helpers are nonbreeders," p. 80). It is well known after only a few years of study can be quite mislead- for other speciesthat not all nonbreeders help, and ing. Eachnew year of studynot only enlargessample that individual nonbreedersvary significantlyin the sizesbut also provides insights that require impor- amount or intensity of their helping efforts. -
Distribution, Ecology, and Life History of the Pearly-Eyed Thrasher (Margarops Fuscatus)
Adaptations of An Avian Supertramp: Distribution, Ecology, and Life History of the Pearly-Eyed Thrasher (Margarops fuscatus) Chapter 6: Survival and Dispersal The pearly-eyed thrasher has a wide geographical distribution, obtains regional and local abundance, and undergoes morphological plasticity on islands, especially at different elevations. It readily adapts to diverse habitats in noncompetitive situations. Its status as an avian supertramp becomes even more evident when one considers its proficiency in dispersing to and colonizing small, often sparsely The pearly-eye is a inhabited islands and disturbed habitats. long-lived species, Although rare in nature, an additional attribute of a supertramp would be a even for a tropical protracted lifetime once colonists become established. The pearly-eye possesses passerine. such an attribute. It is a long-lived species, even for a tropical passerine. This chapter treats adult thrasher survival, longevity, short- and long-range natal dispersal of the young, including the intrinsic and extrinsic characteristics of natal dispersers, and a comparison of the field techniques used in monitoring the spatiotemporal aspects of dispersal, e.g., observations, biotelemetry, and banding. Rounding out the chapter are some of the inherent and ecological factors influencing immature thrashers’ survival and dispersal, e.g., preferred habitat, diet, season, ectoparasites, and the effects of two major hurricanes, which resulted in food shortages following both disturbances. Annual Survival Rates (Rain-Forest Population) In the early 1990s, the tenet that tropical birds survive much longer than their north temperate counterparts, many of which are migratory, came into question (Karr et al. 1990). Whether or not the dogma can survive, however, awaits further empirical evidence from additional studies. -
Can Urban Conservation Save a Critically Endangered Bird?
BIRDCONSERVATION The Magazine of American Bird Conservancy FALL 2017 BIRD’S EYE VIEW ABC’s New President: ABC is the Western Hemisphere’s bird conservation Putting Hope Into Action specialist—the only organization with a single and steadfast t is an enormous honor for me to take on the species are among the most heavily impacted. ABC commitment to achieving conservation results for native role of ABC President following in the footsteps will work with partners through BirdScapes and other Fall 2017 Iof George Fenwick. As we worked together for conservation tools to ensure that these birds and wild birds and their habitats more than 20 years, George and I collaborated with their habitats are adequately conserved. And we will throughout the Americas. the staff to develop American remain at the forefront to find BIRDCONSERVATION Bird Conservancy’s conservation both political and technological strategy. It has produced solutions to the main threats to A copy of the current financial statement and registration filed by the organization demonstrable results year after birds. may be obtained by contacting: ABC, P.O. 10 Airspace May Be the Final year, and I believe ABC is firmly Box 249, The Plains, VA 20198. 540-253- 5780, or by contacting the following state We will continue to conduct Ecological Frontier on the right track. agencies: our work with authenticity, Florida: Division of Consumer Services, I love birds and birding, and I want transparency, and dignity; we will toll-free number within the state: my children, and eventually their approach our partners thoughtfully 800-435-7352. 14 Can Urban Conservation children, to have the opportunity and with respect, even if we Maryland: For the cost of copies and postage: Office of the Secretary of State, Save a Rare Bird? to enjoy birds as I have. -
Bahamasyou’Ve Heard of Our White Sand Beaches
DISCOVER THE BIRDS OF THE BahamasYou’ve heard of our white sand beaches. Our turquoise ocean waters. But what about our spectacular birds found nowhere else in the world? The Bahamas is a sublime spot for birdwatching the whole family will love. Beauty on a wing. The vibrant birds of The Bahamas will delight you. Search for over 300 species - including 6 species found only here - in landscapes of jaw-dropping natural beauty. Ocean adventures. Take a break from watching our colorful winged residents to watch our colorful aquatic ones. Grab a mask and explore coral reefs in some of the clearest waters in the world. Or use a rod and fly to find silvery bonefish in the turquoise blue. A chance to chill. After your outdoor exploration it’s time to put your feet up and relax. And there’s no better place to sip some sunshine and let the worries of the world fall away. Pack a beach umbrella and find your slice of heaven. Fun for the whole brood. Your choice for travel needs to bring smiles to the entire family. Luckily there’s something for everyone in The Bahamas Bring your brood to explore our islands and you won’t disappoint. Maximize your birding experience with an Audubon- trained guide. Want to see more of The Bahamas’ famed birds? Embark on your adventure with a local bird guide. Trained by Bahamas National Trust & Audubon experts, our bird guides have intimate knowledge of local birds and the best locations for spotting them. Hiring a guide also helps strengthen the local eco-economy, improving livelihoods while providing incentives for communities to protect important Cuban Emerald bird habitat. -
Bahamas: Abaco, Eleuthera, Andros and the Kirtland's Warbler 2015
Field Guides Tour Report Bahamas: Abaco, Eleuthera, Andros and the Kirtland's Warbler 2015 Apr 4, 2014 to Apr 9, 2015 Jesse Fagan For our tour description, itinerary, past triplists, dates, fees, and more, please VISIT OUR TOUR PAGE. Bahama Woodstar (Photo by participant Doug Hanna) This was another enjoyable island-hopping adventure with a fun group, excellent birding, and delicious food. It all started on the island of Abaco with a visit to Abaco Island National Park and our first Cuban Parrots perched in the pine trees and a Bahama Yellowthroat skulking in the understory. Bahama Palm Shores was also very good for parrots and West Indian Woodpecker, but lunch at Pete's Pub and "sittin' on the dock of the bay" in Cherokee Sound were also memorable. On to Eleuthera via our trusty Caravan, and within an hour we were looking at a pair of Kirtland's Warblers and our first Great Lizard-Cuckoo -- not too bad. But, again, lunch at Tippy's looking at quite possibly the prettiest beach in the world may have stolen the show, though we really enjoyed watching the sunset at The Cove! This was also the first year we offered a visit to Andros in search of the Bahama Oriole, a recent split from Greater Antillean Oriole. That turned out to be no problem, and we found its nest in the process. Turns out our group thought the Great Lizard-Cuckoo was the coolest thing since sliced bread, and I agree. It took home top honors, but it was in good company with Bahama Woodstar (female on the nest or maybe the male on Eleuthera?), and those parrots. -
Cuba Caribbean Endemic Birding VIII 3Rd to 12Th March 2017 (10 Days) Trip Report
Cuba Caribbean Endemic Birding VIII 3rd to 12th March 2017 (10 days) Trip Report Bee Hummingbird by Forrest Rowland Trip Report compiled by Tour Leader, Forrest Rowland Tour Participants: Alan Baratz, Ron and Cheryl Farmer, Cassia Gallagher, George Kenyon, Steve Nanz, Clive Prior, Heidi Steiner, Lucy Waskell, and Janet Zinn Trip Report – RBL Cuba - Caribbean Endemic Birding VIII 2017 2 ___________________________________________________________________________________ Tour Top Ten List: 1. Bee Hummingbird 6. Blue-headed Quail-Dove 2. Cuban Tody 7. Great Lizard Cuckoo 3. Cuban Trogon 8. Cuban Nightjar 4. Zapata Wren 9. Western Spindalis 5. Cuban Green Woodpecker 10. Gundlach’s Hawk ___________________________________________________________________________________ Tour Summary As any tour to Cuba does, we started by meeting up in fascinating Havana, where the drive from the airport to the luxurious (relatively, for Cuba) 5th Avenue Four Points Sheraton Hotel offers up more interesting sights than about any other airport drive I can think of. Passing oxcarts, Tractors hauling cane, and numerous old cars in various states of maintenance and care, participants made their way to one of the two Hotels in Cuba recently affiliated with larger world chain operations. While this might seem to be a bit of an odd juxtaposition to the indigenous parochial surroundings, the locals seem very excited to have the recent influx of foreign interest and monies to update and improve the local infrastructure, including this fine hotel. With the Russian embassy building dominating the skyline (a bizarre, monolithic, imposing structure indeed!) from our balconies, and the Caribbean on the horizon, we enjoyed the best Western Spindalis by Dušan Brinkhuizen accommodations in the city. -
Observations of New Bird Species for San Salvador Island, the Bahamas Michael E
Caribbean Naturalist No. 26 2015 Observations of New Bird Species for San Salvador Island, The Bahamas Michael E. Akresh and David I. King The Caribbean Naturalist . ♦ A peer-reviewed and edited interdisciplinary natural history science journal with a re- gional focus on the Caribbean ( ISSN 2326-7119 [online]). ♦ Featuring research articles, notes, and research summaries on terrestrial, fresh-water, and marine organisms, and their habitats. The journal's versatility also extends to pub- lishing symposium proceedings or other collections of related papers as special issues. ♦ Focusing on field ecology, biology, behavior, biogeography, taxonomy, evolution, anatomy, physiology, geology, and related fields. Manuscripts on genetics, molecular biology, anthropology, etc., are welcome, especially if they provide natural history in- sights that are of interest to field scientists. ♦ Offers authors the option of publishing large maps, data tables, audio and video clips, and even powerpoint presentations as online supplemental files. ♦ Proposals for Special Issues are welcome. ♦ Arrangements for indexing through a wide range of services, including Web of Knowledge (includes Web of Science, Current Contents Connect, Biological Ab- stracts, BIOSIS Citation Index, BIOSIS Previews, CAB Abstracts), PROQUEST, SCOPUS, BIOBASE, EMBiology, Current Awareness in Biological Sciences (CABS), EBSCOHost, VINITI (All-Russian Institute of Scientific and Technical Information), FFAB (Fish, Fisheries, and Aquatic Biodiversity Worldwide), WOW (Waters and Oceans Worldwide), and Zoological Record, are being pursued. ♦ The journal staff is pleased to discuss ideas for manuscripts and to assist during all stages of manuscript preparation. The journal has a mandatory page charge to help defray a portion of the costs of publishing the manuscript. Instructions for Authors are available online on the journal’s website (www.eaglehill.us/cana). -
Ornithogeography of the Southern Bahamas. Donald W
Louisiana State University LSU Digital Commons LSU Historical Dissertations and Theses Graduate School 1979 Ornithogeography of the Southern Bahamas. Donald W. Buden Louisiana State University and Agricultural & Mechanical College Follow this and additional works at: https://digitalcommons.lsu.edu/gradschool_disstheses Recommended Citation Buden, Donald W., "Ornithogeography of the Southern Bahamas." (1979). LSU Historical Dissertations and Theses. 3325. https://digitalcommons.lsu.edu/gradschool_disstheses/3325 This Dissertation is brought to you for free and open access by the Graduate School at LSU Digital Commons. It has been accepted for inclusion in LSU Historical Dissertations and Theses by an authorized administrator of LSU Digital Commons. For more information, please contact [email protected]. INFORMATION TO USERS This was produced from a copy of a document sent to us for microfilming. While the most advanced technological means to photograph and reproduce this document have been used, the quality is heavily dependent upon the quality of the material submitted. The following explanation of techniques is provided to help you understand markings or notations which may appear on this reproduction. 1. The sign or “target” for pages apparently lacking from the document photographed is “Missing Page(s)”. If it was possible to obtain the missing page(s) or section, they are spliced into the Him along with adjacent pages. This may have necessitated cutting through an image and duplicating adjacent pages to assure you of complete continuity. 2. When an image on the film is obliterated with a round black mark it is an indication that the film inspector noticed either blurred copy because of movement during exposure, or duplicate copy.