THE LESSER ANTILLES: Aboard the Sea Cloud
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Aiphanes Grandis Borchs
Palm Conservation – Palm Specialist Group Aiphanes grandis Borchs. & Balslev Status: Endangered (EN) Common name None recorded Natural range Aiphanes grandis is endemic to the western slopes of the Andes mountains in Ecuador, at elevations between 1000 and 2000 m. It occurs in cloud forest in the central and southern parts of the country. Recognition characteristics It is a large, solitary palm tree, with a stem up to 20 m tall and 10–20 cm in diameter. The stem and leaves are fiercely armed with long, black spines. The leaf blade is 200–250 cm long with up to 50 leaflets on each side, briefly jagged at apex, inserted in groups and pointing in different directions. The inflorescence is 1–1.5 m long, with up to 200 spreading branches. Flowers are white to pale yellow and fruits 2–3 cm in diameter, dull green and covered with brown, loosely attached bristles. The combination of jagged leaflets and large size distinguishes the species from all other South American palms. Natural history Little is known about the natural history of the species. The palm heart is edible, and its seeds are sometimes pureed and cooked with crude cane sugar to form a nougat-like paste. Threats to survival The estimated loss of potential habitat for A. grandis, based on habitat modeling, is 62%, most of which has occurred over the last 30–40 years. The west Andean mountain forest in southern and central Ecudor, where A. grandis occurs, harbors a high number of endemic plant species. It is also the home to remnant populations of such conspicuous palm species as Ceroxylon ventricosum and C. -
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. -
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. -
List of and Notes on the Birds of the Iles Des Saintes, French West Indies
LIST OF AND NOTES ON THE BIRDS OF THE ILES DES SAINTES, FRENCH WEST INDIES CHARLES VAURIE LES Saintes,a small archipelagothat lies south of Guadeloupe,has seldolnbeen visited by ornithologists.No list of its birdsseems to have beenpublished, although, to besure, 25 specieshave been mentioned froin theseislands by Noble (1916), Bond (1936, 1956), Danforth(1939), or Pinchonand Bon Saint-Come(1951). Three of thesewere recorded on doubtfulevidence and, pendingconfirmation, should be deletedfrom the list. Nineteen of the remaining 22 and an additional five were observedby me on 2-5 July 1960,when Mrs. Vaurie and I visitedthe FrenchWest Indiesfor the AmericanMuseum of Natural History. The speciesmentioned by Noble and Danforth were incorporatedin their reportson the birdsof Guadeloupe,those cited by Bondor Pinchonand Bon Saint-Comein generalworks on the birds of the West Indies. The birds reportedso far are listedbelow with a few notes. I aln grateful to James Bond for his very helpful advice, Eugene Eisenmannfor readingthe manuscript,and to the Gendarmerieof Basse Terre and Terre-de-haut for arranging our visit as there is no hotel in Les Saintes. Les Saintesare of volcanicorigin and are separatedfrom the Basse Terre in Guadeloupeby a stormychannel seven miles wide. They con- sist of two relativelylarge islandscalled Terre-de-bas and Terre-de-haut, the only islandsinhabited, and of six small islandsor islets, some of which appear to be the sites of sea-bird colonies. One of these, called La Redonde,lies only 300 metersoff Terre-de-hautbut, unfortunately, is quite inaccessibleas it risesperpendicularly out of the sea to a height of 46 metersand is poundedby huge waves that rise to nearly half its height. -
New Species Accepted –––––––––––––––––––––––––––––––––––––––––––––––––––––– Swinhoe’S Storm-Petrel (Oceanodroma Monorhis )
his is the 20th published report of the ABA Checklist Committee (hereafter, TCLC), covering the period July 2008– July 2009. There were no changes to commit - tee membership since our previous report (Pranty et al. 2008). Kevin Zimmer has been elected to serve his second term (to expire at the end of 2012), and Bill Pranty has been reelected to serve as Chair for a fourth year. During the preceding 13 months, the CLC final - ized votes on five species. Four species were accepted and added to the ABA Checklist , while one species was removed. The number of accepted species on the ABA Checklist is increased to 960. In January 2009, the seventh edition of the ABA Checklist (Pranty et al. 2009) was published. Each species is numbered from 1 (Black-bellied Whistling-Duck) to 957 (Eurasian Tree Sparrow); ancillary numbers will be inserted for all new species, and these numbers will be included in our annual reports. Production of the seventh edi - tion of the ABA Checklist occupied much of Pranty’s and Dunn’s time during the period, and this com - mitment helps to explain the relative paucity of votes during 2008–2009 compared to our other recent an - nual reports. New Species Accepted –––––––––––––––––––––––––––––––––––––––––––––––––––––– Swinhoe’s Storm-Petrel (Oceanodroma monorhis ). ABA CLC Record #2009-02. One individual, thought to be a juvenile in slightly worn plumage, in the At - lantic Ocean at 3 4°5 7’ N, 7 5°0 5’ W, approximately 65 kilometers east-southeast of Hatteras Inlet, Cape Hat - teras, North Carolina on 2 June 2008. -
Columbina Minuta (Plain-Breasted Ground Dove) Family: Columbidae (Pigeons and Doves) Order: Columbiformes (Pigeons, Doves and Dodos) Class: Aves (Birds)
UWI The Online Guide to the Animals of Trinidad and Tobago Ecology Columbina minuta (Plain-breasted Ground Dove) Family: Columbidae (Pigeons and Doves) Order: Columbiformes (Pigeons, Doves and Dodos) Class: Aves (Birds) Fig. 1. Plain-breasted ground dove, Columbina minuta. [http://neotropical.birds.cornell.edu/portal/species/overview?p_p_spp=173941, downloaded 21 February 2017] TRAITS. Columbina minuta is a species of ground-dwelling dove which measures 14.5-16.0cm long and weighs 26-42g (Soberanes-Gonzalez et al., 2010). It has reddish eyes, and dark grey and brown feathers, with the wings paler and with dark violet spots (Fig. 1) and mostly rufous (reddish) underwings. Tail feathers to the centre are grey-brown with the outer being very dark and narrowly tipped white. Pink legs. There is a distinction between males and females. Male: blue-grey nape and crown with bill being grey and tipped black. The neck, face, chest and belly areas are grey. Female: overall appear duller than males. Nape and crown are grey. Grey bill. Neck face and chest are pale grey with the area of the throat and belly being much paler. Juveniles display similar characteristics to females. This species may be confused with the ruddy ground dove Columbina talpacoti and the common ground dove Columbina passerina but there are distinctions, with the former being duller and not as rufous and the latter having a speckled neck and head. DISTRIBUTION. Although it has a very wide distribution, it is very discontinuous and occurs from the south of Mexico, through Central America to Colombia, over the north of South America onto Trinidad and the Guianas. -
Birds of the East Texas Baptist University Campus with Birds Observed Off-Campus During BIOL3400 Field Course
Birds of the East Texas Baptist University Campus with birds observed off-campus during BIOL3400 Field course Photo Credit: Talton Cooper Species Descriptions and Photos by students of BIOL3400 Edited by Troy A. Ladine Photo Credit: Kenneth Anding Links to Tables, Figures, and Species accounts for birds observed during May-term course or winter bird counts. Figure 1. Location of Environmental Studies Area Table. 1. Number of species and number of days observing birds during the field course from 2005 to 2016 and annual statistics. Table 2. Compilation of species observed during May 2005 - 2016 on campus and off-campus. Table 3. Number of days, by year, species have been observed on the campus of ETBU. Table 4. Number of days, by year, species have been observed during the off-campus trips. Table 5. Number of days, by year, species have been observed during a winter count of birds on the Environmental Studies Area of ETBU. Table 6. Species observed from 1 September to 1 October 2009 on the Environmental Studies Area of ETBU. Alphabetical Listing of Birds with authors of accounts and photographers . A Acadian Flycatcher B Anhinga B Belted Kingfisher Alder Flycatcher Bald Eagle Travis W. Sammons American Bittern Shane Kelehan Bewick's Wren Lynlea Hansen Rusty Collier Black Phoebe American Coot Leslie Fletcher Black-throated Blue Warbler Jordan Bartlett Jovana Nieto Jacob Stone American Crow Baltimore Oriole Black Vulture Zane Gruznina Pete Fitzsimmons Jeremy Alexander Darius Roberts George Plumlee Blair Brown Rachel Hastie Janae Wineland Brent Lewis American Goldfinch Barn Swallow Keely Schlabs Kathleen Santanello Katy Gifford Black-and-white Warbler Matthew Armendarez Jordan Brewer Sheridan A. -
REGUA Bird List July 2020.Xlsx
Birds of REGUA/Aves da REGUA Updated July 2020. The taxonomy and nomenclature follows the Comitê Brasileiro de Registros Ornitológicos (CBRO), Annotated checklist of the birds of Brazil by the Brazilian Ornithological Records Committee, updated June 2015 - based on the checklist of the South American Classification Committee (SACC). Atualizado julho de 2020. A taxonomia e nomenclatura seguem o Comitê Brasileiro de Registros Ornitológicos (CBRO), Lista anotada das aves do Brasil pelo Comitê Brasileiro de Registros Ornitológicos, atualizada em junho de 2015 - fundamentada na lista do Comitê de Classificação da América do Sul (SACC). -
Phylogeography of the Military Macaw (Ara Militaris) and the Great Green Macaw (A
The Wilson Journal of Ornithology 127(4):661–669, 2015 PHYLOGEOGRAPHY OF THE MILITARY MACAW (ARA MILITARIS) AND THE GREAT GREEN MACAW (A. AMBIGUUS) BASED ON MTDNA SEQUENCE DATA JESSICA R. EBERHARD,1,5 EDUARDO E. IÑIGO-ELIAS,2 ERNESTO ENKERLIN-HOEFLICH,3 AND E. PAÙL CUN4 ABSTRACT.—The Military Macaw (Ara militaris) and the Great Green Macaw (A. ambiguus) are species whose close relationship is reflected in their morphological similarity as well as their geographic ranges. Military Macaws have a disjunct distribution, found in Mexico as well as several areas in South America, while Great Green Macaws have two or more disjunct populations from Honduras to eastern Ecuador. We used mitochondrial sequence data to examine the phylogenetic relationships between these two species, and also among representative samples across their ranges. Our data clearly support recognition of the two species as being distinct evolutionary lineages, and while we found significant phylogeographic structure within A. militaris (between samples collected in eastern and western Mexico), we did not find any evidence of lineage divergence between A. ambiguus from Costa Rica and Ecuador. Received 12 December 2014. Accepted 30 May 2015. Key words: disjunct distribution, Great Green Macaw, Military Macaw, phylogeny, phylogeography. The Military Macaw (Ara militaris) and the South America, primarily east of the Andes from Great Green Macaw (A. ambiguus), sometimes northwestern Colombia and northwestern Vene- named Buffon’s Macaw, are both large macaws zuela to north-western Argentina (Ridgway 1916; that are closely related and possibly conspecific Chapman 1917; Alvarez del Toro 1980; Ridgely (Fjeldså et al. 1987, Collar et al. -
S Montserrat National Trust, Montserrat Tourist Board, That Rats Rattus Spp
Important Bird Areas in the Caribbean – Montserrat ■ MONTSERRAT LAND AREA 102 km2 ALTITUDE 0–914 m HUMAN POPULATION 4,819 CAPITAL Plymouth (defunct due to volcanic eruption) IMPORTANT BIRD AREAS 3, totalling 16.5 km2 IMPORTANT BIRD AREA PROTECTION 48% BIRD SPECIES 101 THREATENED BIRDS 2 RESTRICTED-RANGE BIRDS 12 GEOFF HILTON (ROYAL SOCIETY FOR THE PROTECTION OF BIRDS), LLOYD MARTIN AND JAMES ‘SCRIBER’ DALY (DEPARTMENT OF ENVIRONMENT, MONTSERRAT) AND RICHARD ALLCORN (FAUNA AND FLORA INTERNATIONAL) The endemic Montserrat Oriole lost 60% of its forest habitat during the eruptions of the Soufriere Hills volcano. (PHOTO: JAMES MORGAN/DWCT) INTRODUCTION in the lowlands, through semi-deciduous and evergreen wet forest in the hills, to montane elfin forest on the highest peaks. Montserrat is a UK Overseas Territory in the Leeward Islands There are small areas of littoral woodland, and in the driest towards the northern end of the Lesser Antilles, just 40 km areas of the lowlands, the vegetation is xerophytic scrub, with south-west of Antigua and between the islands of Nevis and numerous cacti. All but a few small forest patches were Guadeloupe. The island is about 16 km long and 11 km wide, apparently cleared during the plantation era, and the bulk of and its volcanic origins are reflected in an extremely rugged the remaining forest is therefore secondary. In the Centre topography. There are three major volcanic hill ranges—the Hills, the largest remaining forest block, native trees are mixed Soufriere and South Soufriere Hills, the Centre Hills, and the with numerous large, non-native fruit trees—remnants of Silver Hills. -
Monocotyledons and Gymnosperms of Puerto Rico and the Virgin Islands
SMITHSONIAN INSTITUTION Contributions from the United States National Herbarium Volume 52: 1-415 Monocotyledons and Gymnosperms of Puerto Rico and the Virgin Islands Editors Pedro Acevedo-Rodríguez and Mark T. Strong Department of Botany National Museum of Natural History Washington, DC 2005 ABSTRACT Acevedo-Rodríguez, Pedro and Mark T. Strong. Monocots and Gymnosperms of Puerto Rico and the Virgin Islands. Contributions from the United States National Herbarium, volume 52: 415 pages (including 65 figures). The present treatment constitutes an updated revision for the monocotyledon and gymnosperm flora (excluding Orchidaceae and Poaceae) for the biogeographical region of Puerto Rico (including all islets and islands) and the Virgin Islands. With this contribution, we fill the last major gap in the flora of this region, since the dicotyledons have been previously revised. This volume recognizes 33 families, 118 genera, and 349 species of Monocots (excluding the Orchidaceae and Poaceae) and three families, three genera, and six species of gymnosperms. The Poaceae with an estimated 89 genera and 265 species, will be published in a separate volume at a later date. When Ackerman’s (1995) treatment of orchids (65 genera and 145 species) and the Poaceae are added to our account of monocots, the new total rises to 35 families, 272 genera and 759 species. The differences in number from Britton’s and Wilson’s (1926) treatment is attributed to changes in families, generic and species concepts, recent introductions, naturalization of introduced species and cultivars, exclusion of cultivated plants, misdeterminations, and discoveries of new taxa or new distributional records during the last seven decades. -
The Influence of Agriculture on Avian Communities Near Villavicencio
GENERAL NOTES 381 By day 35 foot span already averaged 99% of adult size. Rapid attainment of adult foot size likely reflects the importance of the many tasks the foot performs (e.g., perching, climb- ing, feeding). At hatching, bill width was already 49.4% of adult size, although, at day 35, bill width was closer to adult size than length or depth. This was the result of a more rapid development in width before hatching, since the growth rates of all bill dimensions were about the same throughout nestling development. Since bill width was measured at the base of the bill, it is about equivalent to gape width. The rapid increase of gape width in other species (Dunn, Condor 77:431-438, 1975; Holcomb, Nebraska Bird Rev. 36:2232, 1968; Holcomb and Twiest, Ohio J. Sci. 68:277-284, 1968; Royama, Ibis 108:313347, 1966) has been interpreted (OConnor,’ Ibis 119:147-166, 1975) as important in increasing parental feeding efficiency because it allows the young to consume larger food items. Young Monk Parakeets are fed by regurgitation. This material was described as a white, milky fluid (Alexandra 1977). Ac- cordingly, the ability to consume large food items may be of little value to nestlings. Since food is provided by the parents in a rather processed form, there would be little advantage in rapid bill growth for the purpose of processing food items. Fledglings, too, are fed by regurgitation, although they soon begin to do some foraging for themselves. Yet, as Portmann (Proc. 11th Int. Omithol. Congr. 138-151, 1955) has shown, as the brain develops early, the skull must develop similarly to accommodate it.