DOCSLIB.ORG

The Complete Checklist of of the West Indies the BIRDS

Total Page：16

File Type：pdf, Size：1020Kb

Download full-text PDF Read full-text
The Complete Checklist of of the West Indies the BIRDS The Complete Checklist of THE BIRDS of the West Indies Jeff Gerbracht Anthony Levesque THE COMPLETE CHECKLIST OF THE BIRDS OF THE WEST INDIES 2019 Version 1.1 Jeff Gerbracht Anthony Levesque Cover Photos: Anthony Levesque: Ruddy Turnstone Jeff Gerbracht: Barbuda Warbler; Hispaniolan Trogon; Lesser Antillean Bullfinch Frantz Delcroix: Bananaquit; Broad-billed Tody; Black-and-white Warbler Recommended Citation Gerbracht, J., and A. Levesque. 2019. The complete checklist of the birds of the West Indies: v1.1. BirdsCaribbean Checklist Committee. www.birdscaribbean.org/caribbean-birds/ Introduction The Complete Checklist of the Birds of the West Indies aims to document all of the species of birds observed in the West Indies along with the species status in a number of different categories, including abundance, seasonality, breeding status, endemism and establishment. It will provide a source of information on the abundance and diversity of West Indian avifauna. Its goal is to provide consistent, accurate and up to date information for use by researchers, conservationists and policy makers. The type of questions we often hear are: How many species of birds have been seen in the West Indies? How many species are endemic to the Lesser Antilles? What is the diversity of breeding birds? How many introduced species are established in a region? These questions sound simple but can be very difficult to accurately answer without sifting through numerous recently published sources of information covering the entire West Indies region. Sadly, there are few publications covering the West Indies and they are traditionally books or journal articles which are often out of date shortly after they are published. One of the goals for this checklist is to provide a single source of up-to-date information about the status of birds in the West Indies. Table 1 includes a variety of statistics that can be easily retrieved from this checklist. “Living” is the number of species currently living in the West Indies, you may notice that the numbers for Established Introduced Species are different between “Living” and “Total” and there are no Extinct species, this is due to 4 species which were previously established in the region which have subsequently become extirpated from the region. Table 1 Category Living Extinct Total Species Total - West Indies (Bahama Islands, Turks and Caicos, the Greater 738 13 749 Antilles, the Lesser Antilles, Providencia and San Andres) Endemics - West Indies 171 9 180 Endemics - Lucayan Archipelago (Bahamas and Turks & Caicos) 6 1 7 Endemics - Greater Antilles (Cuba, Hispaniola, Jamaica, Puerto Rico, 109 4 113 Virgin Islands, and the Cayman Islands) Endemics - Lesser Antilles (Islands south of the Anegada Passage, from 23 4 27 Anguilla to Grenada) Endemics - Western Caribbean (Colombian islands of San Andres and 1 - 1 Providencia) Species Breeding - West Indies 362 10 372 Residents 347 10 357 Visitors 334 3 337 Vagrants (Very Rare,Visitors) 145 1 146 Extirpated 6 - 6 Extinct - 13 13 1 Established Introduced Species 45 - 49 Non-established Introduced Species 55 - 55 This initial version of the Checklist is CERTAINLY not the end point, rather it is the starting point. Birds do not stay in one place, nor are their populations static. By the time this checklist is printed, it will also be out of date with new species added, new breeding populations discovered and sadly, some species will become extirpated from the region. Updates to the checklist will be published annually and a ‘living’ version, updated throughout the year, will be available on the BirdsCaribbean website. Additionally, we plan to enhance and make additions to these checklists over time, by adding additional categorizations that are useful to the ornithology and bird community in the Caribbean and by detailing similar information for subspecies. In addition to the single, overarching West Indies checklist, there are/will be checklists specific to the countries of the Caribbean. These checklists will provide broader coverage for the larger Caribbean region and will include checklists for Bermuda, Aruba, Bonaire, and Curaçao. Each checklist will include a comprehensive species list for the region and associated information using the categorizations developed for this checklist. Several regional checklists adopting these methods are already available, e.g. the Annotated Checklist of the Birds of Cuba, or will soon be available. Checklist Methods and Definitions The checklist takes the format of tables in an Excel spreadsheet and include each ‘Listed Species’ and relevant data in the categories defined below. Worksheet 1 within the spreadsheet includes a complete list of species which are naturally occurring or have an established, self-sustaining population. Worksheet 2 provides a list of species which have been observed free flying in the region yet are not established. Hypothetical records in the region, meaning there isn’t enough information about the record to conclusively include a species on the checklist, are detailed in worksheet 3. We have provided the checklist in an Excel spreadsheet so the lists can be easily sorted based on categories of interest to each individual. In addition to the Excel spreadsheet, these three tables are included below. It is important to review the definitions detailed below to be able to understand and interpret the different values associated with each species. For example, a seasonality of Year-round is not the same as a Resident. Some species are Year-round Visitors meaning they occur in the West Indies throughout the year, yet do not spend their entire life cycle within the West Indies, this applies to many shorebirds which are seen year-round but breed exclusively in the Arctic. The following bold headings align with the different columns of data within the checklist itself. Underlined headings below are a list of possible values for each species for the associated bold heading. The spreadsheet format itself allows for the sorting and aggregation of species based on the values in these columns. Criteria for Inclusion For a species to be included as a ‘Listed Species’ in the main checklist (Worksheet 1) or the ‘Non- established’ list (Worksheet 2), it must meet a minimum set of criteria. A species is added to the West Indies checklist when there is a specimen, clearly distinctive sound recording, diagnostic 2 photograph or a precise description which fits distinctive field marks and clearly distinguishes this species from similar species. Geographic Coverage or ‘What is included in the West Indies?’ The West Indies Area is defined, following Raffaele et al. (1998) A Guide to the Birds of the West Indies as including the Bahama Islands, Turks and Caicos, the Greater Antilles, the Lesser Antilles (ending with Grenada in the south), Providencia and San Andres. It does not include Bermuda, Trinidad and Tobago, Aruba, Curaçao, Bonaire, and Swan Islands. Taxonomic Sort The order in which taxa are sorted. This is based on the most current version of the Clements Checklist of birds of the world. This column can be used to sort the spreadsheets taxonomically. Common Name The English common name for each species as defined by the most current version of the Clements Checklist of birds of the world. Scientific Name The scientific name for each species as defined by the most current version of the Clements Checklist of birds of the world. Endemic This details the type of endemism for each of the endemic species in the West Indies. For this checklist, we have added several new categorizations of ‘endemism’ as we felt that the single endemic definition failed to capture the interesting subtleties within a list of endemic species. Note: this column will remain empty for species not considered as endemics within the West Indies region. Resident Endemic: A species that is native to a limited geographical region and which occurs naturally nowhere else, i.e., Inagua Woodstar in Great and Little Inagua, Bahamas. Thus, a West Indies Resident Endemic both breeds and resides entirely within the West Indies. The vast majority of Endemics fall into this category. Breeding Endemic: A species that is native to, and its breeding is completely restricted to a specific geographical region within the West Indies. In the current checklist only three species fall in this category: Cuban Martin and Caribbean Martin which breed only in Cuba and the Greater Antilles respectively, and whose winter ranges are unknown, and Black-capped Petrel which breeds in Hispaniola and possibly Dominica but ranges through the western Atlantic and much of the Caribbean Sea. Non-breeding Endemic: A species that is native to, and its non-breeding range is completely restricted to a specific geographical region within the West Indies. In the current checklist only three species fall in this category: i.e., Kirtland’s Warbler which winters in the Bahamas, Bicknell’s 3 Thrush which winters in the eastern Greater Antilles and the extinct Bachman’s Warbler which wintered in Cuba. Near Endemic: A species where the population is native and almost entirely restricted to a specific geographical region within the West Indies, but which can occur in small numbers in surrounding regions, i.e., Western Spindalis in the Greater Antilles (also occurs on Cozumel) Endemic Region The endemic region is the most restrictive overarching region of endemism for each endemic species. For example, a species that occurs in both the Greater and Lesser Antilles is considered a West Indian endemic whereas a species which is endemic to Cuba and Hispaniola is considered a Greater Antilles endemic. West Indies: A species that is not restricted to a single region listed below but is restricted to islands in the West Indies as defined above. Greater Antilles: A species that is restricted to islands in the Greater Antilles: Cuba, Hispaniola, Jamaica, Puerto Rico, Virgin Islands, and the Cayman Islands. Lesser Antilles: A species that is restricted to islands in the Lesser Antilles: The islands south of the Anegada Passage, from Anguilla to Grenada.
Load more

Recommended publications
  • An 1867-Class Tsunami: Potential Devastation in the US Virgin Islands
    Watlington, Roy A. (2006) An 1867-class tsunami: potential devastation in the US Virgin Islands. In: Caribbean Tsunami Hazard, (A. Mercado and P. Liu editors, ISBN 981-256-535-3), pp 255-267. AN 1867-CLASS TSUNAMI: POTENTIAL DEVASTATION IN THE US VIRGIN ISLANDS ROY A. WATLINGTON University of the Virgin Islands Abstract This paper describes the potential devastation that might result in the United States Virgin Islands if a tsunami identical to the Virgin Islands tsunami of November 18, 1867 were to occur today. Comparisons are made based on the reported runup in 1867 and also on the changes in population, coastal infrastructure, shipping activity, and in warning and mitigation systems for natural hazards. To find examples and make comparisons to modern demographics and infrastructure, the impacts of recent damaging hurricanes are presented. Recommendations are made on preparing for and mitigating the effects of a local tsunami. Background The 1867 Virgin Islands’ tsunami was initiated by an earthquake along a fault beneath the Virgin Islands Basin. This deep body of water is defined by the islands forming its topographic barriers. St. Thomas, St. John and the British Virgin Islands separate it from the Atlantic; St. Croix separates it from the Caribbean Sea, while Vieques and Culebra define its western boundary. To the east the Basin opens to the Atlantic through the Anegada Passage. It connects to the Caribbean’s Venezuela Basin through the Jungfern Passage and Grappler Channel. Interpretation of historic data and the accounts of witnesses have placed the earthquake’s epicenter at a location approximately equidistant from St.
    [Show full text]
  • The Lesser Antilles Incuding Trinidad
    The brilliant Lesser Antillean Barn Owl again showed superbly. One of several potential splits not yet recognized by the IOC (Pete Morris) THE LESSER ANTILLES INCUDING TRINIDAD 5 – 20/25 JUNE 2015 LEADERS: PETE MORRIS After our successful tour around the Caribbean in 2013, it was great to get back again this year. It all seemed pretty straightforward this time around, and once again we cleaned up on all of the available endemics, po- 1 BirdQuest Tour Report:The Lesser Antilles www.birdquest-tours.com The fabulous White-breasted Thrasher from Martinique (Pete Morris) tential splits and other goodies. For sure, this was no ordinary Caribbean holiday! During the first couple of weeks we visited no fewer than ten islands (Antigua, Barbuda, Montserrat, Dominica, Guadeloupe, Martinique, St Lucia, St Vincent, Barbados and Grenada), a logistical feat of some magnitude. With plenty of LIAT flights (the islanders refer to LIAT as ‘Leave Island any Time’ and ‘Luggage in Another Terminal’ to name but two of the many funny phrases coined from LIAT) and unreliable AVIS car hire reservations, we had our work cut out, but in the end, all worked out! It’s always strange birding on islands with so few targets, but with so many islands to pack-in, we were never really short of things to do. All of the endemics showed well and there were some cracking highlights, including the four smart endemic amazons, the rare Grenada Dove, the superb Lesser Antillean Barn Owl, the unique tremblers and White-breasted Thrashers, and a series of colourful endemic orioles to name just a few! At the end of the Lesser Antilles adventure we enjoyed a few days on Trinidad.
    [Show full text]
  • Darwin Initiative Action Plan for the Coastal Biodiversity of Anegada, British Virgin Islands
    Darwin Initiative Action Plan for the Coastal Biodiversity of Anegada, British Virgin Islands Darwin Anegada BAP 2006 Page We dedicate this document to the people of Anegada; the stewards of Anegada’s biodiversity and to Raymond Walker of the BVI National Parks Trust who tragically died after a very short illness during the course of this project. This report should be cited as: McGowan A., A.C.Broderick, C.Clubbe, S.Gore, B.J.Godley, M.Hamilton, B.Lettsome, J.Smith-Abbott, N.K.Woodfield. 2006. Darwin Initiative Action Plan for the Coastal Biodiversity of Anegada, British Virgin Islands. 13 pp. Available online at: http://www.seaturtle.org/mtrg/projects/anegada/ Darwin Anegada BAP 2006 Page 2 1. Introduction It well known that Anegada has globally important biodiversity. Indeed, biodiversity is the basis for most livelihoods; supporting fisheries and leading to the attractiveness that is such a draw to visitors. Over the last three years (2003-2006), a project was undertaken on Anegada with a wide range of activities focussing towards this Biodiversity Action Plan. From the outset it was known that the island hosts a globally important coral reef system, regionally significant populations of marine turtles, is of regional importance to birds and supports globally important endemic plants. The project arose following the encouragement of Anegada community members and subsequent extensive consultation between Dr. Godley (University of Exeter) and heads of BVI Conservation and Fisheries Department (CFD) and BVI National Parks Trust (NPT) who requested that funding be sourced for a project which: 1. Allowed the coastal biodiversity of Anegada to be assessed; 2.
    [Show full text]
  • Cuba Birding Tour – March 2017
    CUBA BIRDING TOUR – MARCH 2017 By Chris Lotz Cuban Tody, photographed on this tour by Jean Kirkwood www.birdingecotours.com [email protected] 2 | T R I P R E P O R T Cuba Birding Tour: March 2017 This was another fantastic Cuban birding tour with a wonderful group of participants. We found all the Cuban and regional endemics we were targeting, except for Gundlach’s Hawk, and we also saw a truly excellent number of North American migrants, such as a plethora of colorful wood warblers. The smallest bird in the world, Bee Hummingbird, numerous Cuban Trogon and Cuban Tody sightings, and brilliant views of Blue-headed Quail-Dove, Grey-fronted Quail-Dove and Key West Quail-Dove were some of the many avian highlights. A map showing the route we take on our annual set departure Cuba trip – we do Jamaica as an extension and in future years we’ll be adding other Caribbean destinations such as the Dominican Republic Day 1, 1 March 2017. Arrival in Havana All nine of us arrived early before the tour was to officially begin tomorrow. From our comfortable base near Havana airport we already started getting nicely acquainted with some of the single-island and regional endemics. There was a Cuban Emerald nest right outside the back door of the place we stayed (http://www.donaamaliacuba.com/en/place) and Red- legged Thrush was very much in evidence (as it always is throughout Cuba, even in the middle of cities). Antillean Palm Swift winged its way overhead, and Cuban Pewee showed very well and gave its characteristic call.
    [Show full text]
  • Dominican Republic Endemics of Hispaniola II 1St February to 9Th February 2021 (9 Days)
    Dominican Republic Endemics of Hispaniola II 1st February to 9th February 2021 (9 days) Palmchat by Adam Riley Although the Dominican Republic is perhaps best known for its luxurious beaches, outstanding food and vibrant culture, this island has much to offer both the avid birder and general naturalist alike. Because of the amazing biodiversity sustained on the island, Hispaniola ranks highest in the world as a priority for bird protection! This 8-day birding tour provides the perfect opportunity to encounter nearly all of the island’s 32 endemic bird species, plus other Greater Antillean specialities. We accomplish this by thoroughly exploring the island’s variety of habitats, from the evergreen and Pine forests of the Sierra de Bahoruco to the dry forests of the coast. Furthermore, our accommodation ranges from remote cabins deep in the forest to well-appointed hotels on the beach, each with its own unique local flair. Join us for this delightful tour to the most diverse island in the Caribbean! RBL Dominican Republic Itinerary 2 THE TOUR AT A GLANCE… THE ITINERARY Day 1 Arrival in Santo Domingo Day 2 Santo Domingo Botanical Gardens to Sabana del Mar (Paraiso Caño Hondo) Day 3 Paraiso Caño Hondo to Santo Domingo Day 4 Salinas de Bani to Pedernales Day 5 Cabo Rojo & Southern Sierra de Bahoruco Day 6 Cachote to Villa Barrancoli Day 7 Northern Sierra de Bahoruco Day 8 La Placa, Laguna Rincon to Santo Domingo Day 9 International Departures TOUR ROUTE MAP… RBL Dominican Republic Itinerary 3 THE TOUR IN DETAIL… Day 1: Arrival in Santo Domingo.
    [Show full text]
  • A Modified Sverdrup Model of the Atlantic and Caribbean Circulation
    MARCH 2002 WAJSOWICZ 973 A Modi®ed Sverdrup Model of the Atlantic and Caribbean Circulation ROXANA C. WAJSOWICZ* Department of Meteorology, University of Maryland at College Park, College Park, Maryland (Manuscript received 9 October 2000, in ®nal form 6 August 2001) ABSTRACT An analytical model of the mean wind-driven circulation of the North Atlantic and Caribbean Sea is constructed based on linear dynamics and assumed existence of a level of no motion above all topography. The circulation around each island is calculated using the island rule, which is extended to describe an arbitrary length chain of overlapping islands. Frictional effects in the intervening straits are included by assuming a linear dependence on strait transport. Asymptotic expansions in the limit of strong and weak friction show that the transport streamfunction on an island boundary is dependent on wind stress over latitudes spanning the whole length of the island chain and spanning just immediately adjacent islands, respectively. The powerfulness of the method in enabling the wind stress bands, which determine a particular strait transport, to be readily identi®ed, is demonstrated by a brief explanation of transport similarities and differences in earlier numerical models forced by various climatological wind stress products. In the absence of frictional effects outside western boundary layers, some weaker strait transports are in the wrong direction (e.g., Santaren Channel) and others are too large (e.g., Old Bahama Channel). Also, there is no western boundary current to the east of Abaco Island. Including frictional effects in the straits enables many of these discrepancies to be resolved.
    [Show full text]
  • Bird Checklist Guánica Biosphere Reserve Puerto Rico
    United States Department of Agriculture BirD CheCklist Guánica Biosphere reserve Puerto rico Wayne J. Arendt, John Faaborg, Miguel Canals, and Jerry Bauer Forest Service Research & Development Southern Research Station Research Note SRS-23 The Authors: Wayne J. Arendt, International Institute of Tropical Forestry, U.S. Department of Agriculture Forest Service, Sabana Field Research Station, HC 2 Box 6205, Luquillo, PR 00773, USA; John Faaborg, Division of Biological Sciences, University of Missouri, Columbia, MO 65211-7400, USA; Miguel Canals, DRNA—Bosque de Guánica, P.O. Box 1185, Guánica, PR 00653-1185, USA; and Jerry Bauer, International Institute of Tropical Forestry, U.S. Department of Agriculture Forest Service, Río Piedras, PR 00926, USA. Cover Photos Large cover photograph by Jerry Bauer; small cover photographs by Mike Morel. Product Disclaimer The use of trade or firm names in this publication is for reader information and does not imply endorsement by the U.S. Department of Agriculture of any product or service. April 2015 Southern Research Station 200 W.T. Weaver Blvd. Asheville, NC 28804 www.srs.fs.usda.gov BirD CheCklist Guánica Biosphere reserve Puerto rico Wayne J. Arendt, John Faaborg, Miguel Canals, and Jerry Bauer ABSTRACt This research note compiles 43 years of research and monitoring data to produce the first comprehensive checklist of the dry forest avian community found within the Guánica Biosphere Reserve. We provide an overview of the reserve along with sighting locales, a list of 185 birds with their resident status and abundance, and a list of the available bird habitats. Photographs of habitats and some of the bird species are included.
    [Show full text]
  • Grasshopper Sparrow,Ammodramus Savannarum Pratensis
    COSEWIC Assessment and Status Report on the Grasshopper Sparrow Ammodramus savannarum pratensis pratensis subspecies (Ammodramus savannarum pratensis) in Canada SPECIAL CONCERN 2013 COSEWIC status reports are working documents used in assigning the status of wildlife species suspected of being at risk. This report may be cited as follows: COSEWIC. 2013. COSEWIC assessment and status report on the Grasshopper Sparrow pratensis subspecies Ammodramus savannarum pratensis in Canada. Committee on the Status of Endangered Wildlife in Canada. Ottawa. ix + 36 pp. (www.registrelep- sararegistry.gc.ca/default_e.cfm). Production note: COSEWIC acknowledges Carl Savignac for writing the status report on the Grasshopper Sparrow pratensis subspecies, Ammodramus savannarum pratensis in Canada, prepared with the financial support of Environment Canada. This report was overseen and edited by Marty Leonard, Co-chair of the COSEWIC Birds Specialist Subcommittee. For additional copies contact: COSEWIC Secretariat c/o Canadian Wildlife Service Environment Canada Ottawa, ON K1A 0H3 Tel.: 819-953-3215 Fax: 819-994-3684 E-mail: COSEWIC/[email protected] http://www.cosewic.gc.ca Également disponible en français sous le titre Ếvaluation et Rapport de situation du COSEPAC sur le Bruant sauterelle de la sous- espèce de l’Est (Ammodramus savannarum pratensis) au Canada. Cover illustration/photo: Grasshopper Sparrow pratensis subspecies — photo by Jacques Bouvier. Her Majesty the Queen in Right of Canada, 2014. Catalogue No. CW69-14/681-2014E-PDF ISBN 978-1-100-23548-6 Recycled paper COSEWIC Assessment Summary Assessment Summary – November 2013 Common name Grasshopper Sparrow - pratensis subspecies Scientific name Ammodramus savannarum pratensis Status Special Concern Reason for designation In Canada, this grassland bird is restricted to southern Ontario and southwestern Quebec.
    [Show full text]
  • Flowers Visited by Hummingbirds in an Urban Cerrado Fragment, Mato Grosso Do Sul, Brazil
    Biota Neotrop., vol. 13, no. 4 Flowers visited by hummingbirds in an urban Cerrado fragment, Mato Grosso do Sul, Brazil Waldemar Guimarães Barbosa-Filho1,2 & Andréa Cardoso de Araujo1 1Laboratório de Ecologia, Centro de Ciências Biológicas e da Saúde, Universidade Federal de Mato Grosso do Sul – UFMS, CP 549, CEP 79070-900, Campo Grande, MS, Brasil. http://www-nt.ufms.br/ 2Corresponding author: Waldemar Guimarães Barbosa-Filho, e-mail: [email protected] BARBOSA-FILHO, W.G. & ARAUJO, A.C. Flowers visited by hummingbirds in an urban Cerrado fragment, Mato Grosso do Sul, Brazil. Biota Neotrop. 13(4): http://www.biotaneotropica.org.br/v13n4/en/ abstract?article+bn00213042013 Abstract: Hummingbirds are the main vertebrate pollinators in the Neotropics, but little is known about the interactions between hummingbirds and flowers in areas of Cerrado. This paper aims to describe the interactions between flowering plants (ornithophilous and non-ornithophilous species) and hummingbirds in an urban Cerrado remnant. For this purpose, we investigated which plant species are visited by hummingbirds, which hummingbird species occur in the area, their visiting frequency and behavior, their role as legitimate or illegitimate visitors, as well as the number of agonistic interactions among these visitors. Sampling was conducted throughout 18 months along a track located in an urban fragment of Cerrado vegetation in Campo Grande, Mato Grosso do Sul, Brasil. We found 15 species of plants visited by seven species of hummingbirds. The main habit for ornithophilous species was herbaceous, with the predominance of Bromeliaceae; among non-ornithophilous most species were trees from the families Vochysiaceae and Malvaceae.
    [Show full text]
  • RATES of KARYOTYPIC EVOLUTION in ESTRILDID FINCHES DIFFER BETWEEN 4 ISLAND and CONTINENTAL CLADES 5 6 Daniel M
    bioRxiv preprint doi: https://doi.org/10.1101/013987; this version posted January 19, 2015. The copyright holder for this preprint (which was not certified by peer review) is the author/funder, who has granted bioRxiv a license to display the preprint in perpetuity. It is made available under aCC-BY-NC-ND 4.0 International license. 1 1 2 3 RATES OF KARYOTYPIC EVOLUTION IN ESTRILDID FINCHES DIFFER BETWEEN 4 ISLAND AND CONTINENTAL CLADES 5 6 Daniel M. Hooper1,2 and Trevor D. Price3 7 8 1Commitee on Evolutionary Biology, University of Chicago, Chicago, Illinois 60637 9 2 E-mail: [email protected] 10 3Department of Ecology and Evolution, University of Chicago, Chicago, Illinois 60637 11 12 13 Sunday, January 18, 2015 14 15 16 Running head: Chromosome inversions in finches 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 bioRxiv preprint doi: https://doi.org/10.1101/013987; this version posted January 19, 2015. The copyright holder for this preprint (which was not certified by peer review) is the author/funder, who has granted bioRxiv a license to display the preprint in perpetuity. It is made available under aCC-BY-NC-ND 4.0 International license. 2 35 Reasons why chromosomal rearrangements spread to fixation and frequently distinguish 36 related taxa remain poorly understood. We used cytological descriptions of karyotype to 37 identify large pericentric inversions between species of Estrildid finches (family 38 Estrildidae) and a time-dated phylogeny to assess the genomic, geographic, and 39 phylogenetic context of karyotype evolution in this group.
    [Show full text]
  • The Journal of Caribbean Ornithology
    THE J OURNAL OF CARIBBEAN ORNITHOLOGY SOCIETY FOR THE C ONSERVATION AND S TUDY OF C ARIBBEAN B IRDS S OCIEDAD PARA LA C ONSERVACIÓN Y E STUDIO DE LAS A VES C ARIBEÑAS ASSOCIATION POUR LA C ONSERVATION ET L’ E TUDE DES O ISEAUX DE LA C ARAÏBE 2005 Vol. 18, No. 1 (ISSN 1527-7151) Formerly EL P ITIRRE CONTENTS RECUPERACIÓN DE A VES M IGRATORIAS N EÁRTICAS DEL O RDEN A NSERIFORMES EN C UBA . Pedro Blanco y Bárbara Sánchez ………………....................................................................................................................................................... 1 INVENTARIO DE LA A VIFAUNA DE T OPES DE C OLLANTES , S ANCTI S PÍRITUS , C UBA . Bárbara Sánchez ……..................... 7 NUEVO R EGISTRO Y C OMENTARIOS A DICIONALES S OBRE LA A VOCETA ( RECURVIROSTRA AMERICANA ) EN C UBA . Omar Labrada, Pedro Blanco, Elizabet S. Delgado, y Jarreton P. Rivero............................................................................... 13 AVES DE C AYO C ARENAS , C IÉNAGA DE B IRAMA , C UBA . Omar Labrada y Gabriel Cisneros ……………........................ 16 FORAGING B EHAVIOR OF T WO T YRANT F LYCATCHERS IN T RINIDAD : THE G REAT K ISKADEE ( PITANGUS SULPHURATUS ) AND T ROPICAL K INGBIRD ( TYRANNUS MELANCHOLICUS ). Nadira Mathura, Shawn O´Garro, Diane Thompson, Floyd E. Hayes, and Urmila S. Nandy........................................................................................................................................ 18 APPARENT N ESTING OF S OUTHERN L APWING ON A RUBA . Steven G. Mlodinow................................................................
    [Show full text]
  • L O U I S I a N A
    L O U I S I A N A SPARROWS L O U I S I A N A SPARROWS Written by Bill Fontenot and Richard DeMay Photography by Greg Lavaty and Richard DeMay Designed and Illustrated by Diane K. Baker What is a Sparrow? Generally, sparrows are characterized as New World sparrows belong to the bird small, gray or brown-streaked, conical-billed family Emberizidae. Here in North America, birds that live on or near the ground. The sparrows are divided into 13 genera, which also cryptic blend of gray, white, black, and brown includes the towhees (genus Pipilo), longspurs hues which comprise a typical sparrow’s color (genus Calcarius), juncos (genus Junco), and pattern is the result of tens of thousands of Lark Bunting (genus Calamospiza) – all of sparrow generations living in grassland and which are technically sparrows. Emberizidae is brushland habitats. The triangular or cone- a large family, containing well over 300 species shaped bills inherent to most all sparrow species are perfectly adapted for a life of granivory – of crushing and husking seeds. “Of Louisiana’s 33 recorded sparrows, Sparrows possess well-developed claws on their toes, the evolutionary result of so much time spent on the ground, scratching for seeds only seven species breed here...” through leaf litter and other duff. Additionally, worldwide, 50 of which occur in the United most species incorporate a substantial amount States on a regular basis, and 33 of which have of insect, spider, snail, and other invertebrate been recorded for Louisiana. food items into their diets, especially during Of Louisiana’s 33 recorded sparrows, Opposite page: Bachman Sparrow the spring and summer months.
    [Show full text]