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Necklace-Style Radio-Transmitters Are Associated with Changes in Display Vocalizations of Male Greater Sage-Grouse Authors: Marcella R
Necklace-style radio-transmitters are associated with changes in display vocalizations of male greater sage-grouse Authors: Marcella R. Fremgen, Daniel Gibson, Rebecca L. Ehrlich, Alan H. Krakauer, Jennifer S. Forbey, et. al. Source: Wildlife Biology, 2017(SP1) Published By: Nordic Board for Wildlife Research URL: https://doi.org/10.2981/wlb.00236 BioOne Complete (complete.BioOne.org) is a full-text database of 200 subscribed and open-access titles in the biological, ecological, and environmental sciences published by nonprofit societies, associations, museums, institutions, and presses. Your use of this PDF, the BioOne Complete website, and all posted and associated content indicates your acceptance of BioOne’s Terms of Use, available at www.bioone.org/terms-of-use. Usage of BioOne Complete content is strictly limited to personal, educational, and non-commercial use. Commercial inquiries or rights and permissions requests should be directed to the individual publisher as copyright holder. BioOne sees sustainable scholarly publishing as an inherently collaborative enterprise connecting authors, nonprofit publishers, academic institutions, research libraries, and research funders in the common goal of maximizing access to critical research. Downloaded From: https://bioone.org/journals/Wildlife-Biology on 2/11/2019 Terms of Use: https://bioone.org/terms-of-use Wildlife Biology 2017: wlb.00236 doi: 10.2981/wlb.00236 © 2016 The Authors. This is an Open Access article Subject Editor: Olafur Nielsen. Editor-in-Chief: Ilse Storch. Accepted 19 July 2016 Necklace-style radio-transmitters are associated with changes in display vocalizations of male greater sage-grouse Marcella R. Fremgen, Daniel Gibson, Rebecca L. Ehrlich, Alan H. -
Morocco SD 2017 Trip Report
Morocco 9th - 18th March 2017 Desert Sparrow is surely one of the best looking and most sought after of all the sparrows Tour Leader: Lisle Gwynn All photos in this report were taken by Lisle Gwynn on this tour Species depicted in photographs are named in BOLD RED www.tropicalbirding.com +1-409-515-9110 [email protected] Introduction Morocco is a fascinating destination, and one that many world birders have neglected for too long. It is increasingly becoming a go-to country for European birders in Spring, and offers some of the most exciting birding in the Western Palearctic biogeographic region. Not only does it offer a chance to see Afro-European migration at its peak, but it also offers a plethora of exciting and special endemic and near-endemic species at its core. Add to this the fact that throughout the tour we have excellent accommodation and some of the best food available anywhere in the world (in my opinion), it all goes toward making Morocco a must-visit location for any birder branching out into the world. It is also currently by far the safest North African country to visit, with little crime and none of the problems that plague the rest of the region, and therefore presents a comfortable and safe opportunity to experience North Africa. This year’s tour followed our tried and tested route, starting in the manic city of Marrakesh at a serene hotel amongst the craziness, a quick departure to the idyllic Ourika Valley and the high snow-capped peaks of Oukameiden and the high Atlas Mountains, before descending to the stony desert around Boumalne Dades and the ochre-cast dunes of the Sahara at Erg Chebbi. -
Cricket Longtail Breeding in Southern Morocco Mohamed Amezian, Mohamed Radi, Mohamed Ibn Tattou, Mohamed Laghdaf Khayya, Mohamed Lamine Samlali & Abdeljebbar Qninba
Cricket Longtail breeding in southern Morocco Mohamed Amezian, Mohamed Radi, Mohamed Ibn Tattou, Mohamed Laghdaf Khayya, Mohamed Lamine Samlali & Abdeljebbar Qninba ricket Longtail Spiloptila clamans is a small discovered in Oued Jenna along the Aousserd Cbird of the Cisticolidae family which breeds in (Awserd) road in Western Sahara, Morocco (van a narrow band from southern Mauritania and den Berg & Haas 2008, Pettersson et al 2008). northern Senegal across northern Nigeria and Since then, it was reported regularly from this area Chad to Sudan and Eritrea (Perrins 1998, del Hoyo in most months (eg, van den Berg & Haas 2009, et al 2006). Inside the boundary of the Western Bergier et al 2010a, 2011a, 2011b). Palearctic (WP) (as defined in Cramp & Simmons The species breeds almost throughout the year: 1977) it was until recently only recorded from an in June-September in Mauritania, from January to isolated area around Atâr in northern Mauritania November but mainly in September-October in (Lamarche 1988, Urban et al 1997, Perrins 1998, Senegal and in January-April and August in former Snow & Perrins 1998). In recent years, there have Sudan (Urban et al 1997, Perrins 1998, Snow & been numerous more northern records and breed- Perrins 1998, del Hoyo et al 2006, Isenmann et al ing evidence in Saharan Mauritania with, for 2010). In the Sahel zone, it may be partially instance, 15 individuals found near Choûm on migratory at the northern edge of the range, since 4 December 2006, three near Boû Lanouâr on some move south in the dry season (April-May in 9 December 2006, and six near Teïchot, Banc Mali), returning north during the rains (July- d’Arguin, in December 2007 (van den Berg 2005, September) (Perrins 1998, Snow & Perrins 1998). -
500 Natural Sciences and Mathematics
500 500 Natural sciences and mathematics Natural sciences: sciences that deal with matter and energy, or with objects and processes observable in nature Class here interdisciplinary works on natural and applied sciences Class natural history in 508. Class scientific principles of a subject with the subject, plus notation 01 from Table 1, e.g., scientific principles of photography 770.1 For government policy on science, see 338.9; for applied sciences, see 600 See Manual at 231.7 vs. 213, 500, 576.8; also at 338.9 vs. 352.7, 500; also at 500 vs. 001 SUMMARY 500.2–.8 [Physical sciences, space sciences, groups of people] 501–509 Standard subdivisions and natural history 510 Mathematics 520 Astronomy and allied sciences 530 Physics 540 Chemistry and allied sciences 550 Earth sciences 560 Paleontology 570 Biology 580 Plants 590 Animals .2 Physical sciences For astronomy and allied sciences, see 520; for physics, see 530; for chemistry and allied sciences, see 540; for earth sciences, see 550 .5 Space sciences For astronomy, see 520; for earth sciences in other worlds, see 550. For space sciences aspects of a specific subject, see the subject, plus notation 091 from Table 1, e.g., chemical reactions in space 541.390919 See Manual at 520 vs. 500.5, 523.1, 530.1, 919.9 .8 Groups of people Add to base number 500.8 the numbers following —08 in notation 081–089 from Table 1, e.g., women in science 500.82 501 Philosophy and theory Class scientific method as a general research technique in 001.4; class scientific method applied in the natural sciences in 507.2 502 Miscellany 577 502 Dewey Decimal Classification 502 .8 Auxiliary techniques and procedures; apparatus, equipment, materials Including microscopy; microscopes; interdisciplinary works on microscopy Class stereology with compound microscopes, stereology with electron microscopes in 502; class interdisciplinary works on photomicrography in 778.3 For manufacture of microscopes, see 681. -
Checklists of Crustacea Decapoda from the Canary and Cape Verde Islands, with an Assessment of Macaronesian and Cape Verde Biogeographic Marine Ecoregions
Zootaxa 4413 (3): 401–448 ISSN 1175-5326 (print edition) http://www.mapress.com/j/zt/ Article ZOOTAXA Copyright © 2018 Magnolia Press ISSN 1175-5334 (online edition) https://doi.org/10.11646/zootaxa.4413.3.1 http://zoobank.org/urn:lsid:zoobank.org:pub:2DF9255A-7C42-42DA-9F48-2BAA6DCEED7E Checklists of Crustacea Decapoda from the Canary and Cape Verde Islands, with an assessment of Macaronesian and Cape Verde biogeographic marine ecoregions JOSÉ A. GONZÁLEZ University of Las Palmas de Gran Canaria, i-UNAT, Campus de Tafira, 35017 Las Palmas de Gran Canaria, Spain. E-mail: [email protected]. ORCID iD: 0000-0001-8584-6731. Abstract The complete list of Canarian marine decapods (last update by González & Quiles 2003, popular book) currently com- prises 374 species/subspecies, grouped in 198 genera and 82 families; whereas the Cape Verdean marine decapods (now fully listed for the first time) are represented by 343 species/subspecies with 201 genera and 80 families. Due to changing environmental conditions, in the last decades many subtropical/tropical taxa have reached the coasts of the Canary Islands. Comparing the carcinofaunal composition and their biogeographic components between the Canary and Cape Verde ar- chipelagos would aid in: validating the appropriateness in separating both archipelagos into different ecoregions (Spalding et al. 2007), and understanding faunal movements between areas of benthic habitat. The consistency of both ecoregions is here compared and validated by assembling their decapod crustacean checklists, analysing their taxa composition, gath- ering their bathymetric data, and comparing their biogeographic patterns. Four main evidences (i.e. different taxa; diver- gent taxa composition; different composition of biogeographic patterns; different endemicity rates) support that separation, especially in coastal benthic decapods; and these parametres combined would be used as a valuable tool at comparing biotas from oceanic archipelagos. -
Rainfall and Flooding in Coastal Tourist Areas of the Canary Islands (Spain)
atmosphere Article Rainfall and Flooding in Coastal Tourist Areas of the Canary Islands (Spain) Abel López Díez 1 , Pablo Máyer Suárez 2,*, Jaime Díaz Pacheco 1 and Pedro Dorta Antequera 1 1 University of La Laguna (ULL), 38320 San Cristóbal de La Laguna, Tenerife, Spain; [email protected] (A.L.D.); [email protected] (J.D.P.); [email protected] (P.D.A.) 2 Physical Geography and Environment Group, Institute of Oceanography and Global Change (IOCAG), University of Las Palmas de Gran Canaria (ULPGC), 35214 Telde, Gran Canaria, Spain * Correspondence: [email protected] Received: 19 November 2019; Accepted: 11 December 2019; Published: 13 December 2019 Abstract: Coastal spaces exploited for tourism tend to be developed rapidly and with a desire to maximise profit, leading to diverse environmental problems, including flooding. As the origin of flood events is usually associated with intense precipitation episodes, this study considers the general rainfall characteristics of tourist resorts in two islands of the Canary Archipelago (Spain). Days of intense rainfall were determined using the 99th percentile (99p) of 8 daily precipitation data series. In addition, the weather types that generated these episodes were identified, the best-fitting distribution functions were determined to allow calculation of probable maximum daily precipitation for different return periods, and the territorial and economic consequences of flood events were analysed. The results show highly irregular rainfall, with 99p values ranging 50–80 mm. The weather types associated with 49 days of flooding events were predominantly cyclonic and hybrid cyclonic. The Log Pearson III distribution function best fitted the data series, with a strong likelihood in a 100-year return period of rainfall exceeding 100 mm in a 24 h period. -
Portugal – Madeira 2017
Madeira 8–12 July 2017 Pelagic Extension to 15 July Participants John Thorogood Brian Roberts-Wray Emma Rees-Wray Massimiliano Dettori James and Vivienne Harvey Frederick Alway Bahar Bilgen William Dixon Robin Griffiths Leaders Catarina Correia-Fagundes and Hugo Romano Trocaz Pigeon Day 1 Most of the group arrived at Madeira’s airport around 19:30 after a 40-minutes delay on the flight schedule and our guides were waiting for us outside the baggage claim to take us to the hotel. The drive to the hotel was only five minutes and after check-in we had dinner and a nice rest after it. Day 2 We started the day visiting the most arid area in Madeira, on the eastern tip, Ponta de São Lourenço, where we watched Berthelot’s Pipits, Eurasian Kestrels and Clouded Yellow Butterflies. We only had a glimpse of two Rock Petronias flying and sitting on a rock for less than 20 seconds which did not allow everyone to have a good look at them through the telescope. Then we drove to the centre of the village of Caniçal where we looked for Spanish Sparrows and where a male displayed quite well. A male Blackcap and Eurasian Collared- doves were also observed here. After we headed to the north side of the island, to Faial, in search for the endemic Trocaz Pigeon and where we were very successful watching a few flying and others sitting on branches on open view. Lunch was taken at a restaurant with a really nice view over the green cliffs diving into the blue of the ocean and from where we saw more Eurasian Kestrels and Trocaz Pigeons flying and a Eurasian Sparrowhawk. -
Saxicola Dacotiae
Ardeol a 57(2), 2010, 387-405 NEW DATA ON THE POPULATION, DISTRIBUTION AND HABITAT PREFERENCES OF THE CANARY ISLANDS STONECHAT SAXICOLA DACOTIAE NUEVOS DATOS SOBRE EL TAMAÑO POBLACIONAL, LA DISTRIBUCIÓN Y LAS PREFERENCIAS DE HÁBITAT DE LA TARABILLA CANARIA SAXICOLA DACOTIAE Javier SEOANE 1 *, Alexandra KOUR I1, Juan Carlos ILLER A2, 3, David PALOMIN O4, César L . A LONS O5 an d Luis M . C ARRASCA L6 SUMMARY .— New data on the population, distribution and habitat preferences of the Canary Islands stonechat Saxicola dacotiae . This paper updates estimates of population size, distribution and habitat preferences of the endemic Canary Islands stonechat Saxicola dacotiae on the basis of data gathered across their whole distribution range, the island of Fuerteventura. We surveyed 1,462 0.5-km line transects during the reproductive seasons in 2005 and 2006, distributed across the whole island. Results were used to estimate population size using two methods: stratified estimates of mean densities and sum of estimated abundances across strata, and sum of estimations of abundance in 1 km x 1 km UTM squares based on statistical models built by boosted regression trees (BRT). In both methods we accounted for the effects of bird detectability in transects. Overall, 490 mature individuals were recorded. The Canary Islands stonechat preferred high, steep terrain (particularly above 20% slope and 200 m a.s.l.) and selected negatively the lower and flatter areas comprising most of the island. These habitats were occupied, however, albeit at low density. The highest average densities sampled per habitat (up to 43 birds/km 2) were registered on steep areas (> 11%) with scrub, although the statistical models predicted densities of 66 birds/km 2 in the optimum 1 Grupo de Ecología Terrestre (TEG), Departamento de Ecología, Universidad Autónoma de Madrid . -
Introduction to Risk Assessments for Methods Used in Wildlife Damage Management
Human Health and Ecological Risk Assessment for the Use of Wildlife Damage Management Methods by USDA-APHIS-Wildlife Services Chapter I Introduction to Risk Assessments for Methods Used in Wildlife Damage Management MAY 2017 Introduction to Risk Assessments for Methods Used in Wildlife Damage Management EXECUTIVE SUMMARY The USDA-APHIS-Wildlife Services (WS) Program completed Risk Assessments for methods used in wildlife damage management in 1992 (USDA 1997). While those Risk Assessments are still valid, for the most part, the WS Program has expanded programs into different areas of wildlife management and wildlife damage management (WDM) such as work on airports, with feral swine and management of other invasive species, disease surveillance and control. Inherently, these programs have expanded the methods being used. Additionally, research has improved the effectiveness and selectiveness of methods being used and made new tools available. Thus, new methods and strategies will be analyzed in these risk assessments to cover the latest methods being used. The risk assements are being completed in Chapters and will be made available on a website, which can be regularly updated. Similar methods are combined into single risk assessments for efficiency; for example Chapter IV contains all foothold traps being used including standard foothold traps, pole traps, and foot cuffs. The Introduction to Risk Assessments is Chapter I and was completed to give an overall summary of the national WS Program. The methods being used and risks to target and nontarget species, people, pets, and the environment, and the issue of humanenss are discussed in this Chapter. From FY11 to FY15, WS had work tasks associated with 53 different methods being used. -
MADEIRA Itinerary 24-08 Arrived, and Put “My Girls” In
MADEIRA Great Shearwater by Catarina Romano This is a report of a family trip that got a bit “out of hand” for seeing some missing seabirds in the HA. The sites mentioned are easy to find at http://madeira.seawatching.net/ also good info on birds is to find on http://www.madeirabirds.com/+ http://www.venturadomar.com/ See also my report of 2001: http://77.167.75.191/doc/doc00129.pdf Itinerary 24-08 Arrived, and put “my girls” in the hotel and went for an evening seawatch (one and a half hours) to Porto Moniz to see a Great Shearwater within the first second.. 25-08 Seawatch from the hotel in the morning (near Ponta da Cruz (PC)) and evening at PC 26-08 Evening/night trip to the Pico Arriero 27-08 Trip with the Gaviao and Madeira Winds to the Desertas, very sick girls on the way up..(sorry..) 28-08 Seawatching at Porto Moniz for an hour in the evening while eating shrimp salad. Visited Ribero Janela on the way up. 29-08 Nothing special, except the usual Funchal harbor watch like every morning 30-08 Ponta da Cruz in the morning for a seawatch. 31-08 Porto Moniz in the evening for a one and a half hour seawatch 01-09 Trip to the Desertas with the Ventura do mar spending the night there first on the island and later on the deck of the boat hearing the seabirds all night. 02-09 Returning trip from the Desertas arriving just past one giving an interview to a local TV station 03-09 In the evening a Mountain trip to Ribero Frio 04-09 In the morning again to Ribero Frio and later on to Pico de Noguiera. -
New World Warblers – 1
New World Warblers – 1 By Bruce Poulter New World warblers are one of the most colourful, popular, conspicuous and enigmatic groups of birds to be found in North and Central America. - most of them are arboreal but some are primarily terrestrial. - most of them are insectivorous. - many of them undertake long and sometimes difficult migrations. Well over 100 species have been identified, some with different plumages and some with geographical races. As might perhaps be expected, the precise number of species varies according to which authority is consulted! More than 40 of these warblers feature on stamps. Each will be included and described in the several parts of this paper. To adopt a simple approach the species are considered alphabetically, starting with the American Redstart and ending with the Yellow-throated Warbler. The ten value sheetlet issued by the British Virgin Islands in 2005 is included below to whet the appetite for what is to follow! American Redstart (Setophaga ruticilla) The male redstart has prominent orange patches on its tail, wing and breast sides. The duller female has yellow wing patches. It breeds in northern and eastern North America and winters throughout Central America from southern Mexico south to southern Peru and also throughout the West Indies. In common with other migratory species, the distinctive plumage allows the male quickly to reclaim breeding territory and advertise his presence to new mates each year. Stamps from Barbados (1979, $2.50) and Cuba (1996, 15 cents) show pairs of American Redstarts. American Yellow Warbler (Setophaga aestiva) With over 30 ‘examples’ this warbler features much more often on stamps than any of the other new world warblers. -
ORL 5.1 Hypothetical Spp Final Draft01a.Xlsx
The Ornithological Society of the Middle East, the Caucasus and Central Asia (OSME) The OSME Region List of Bird Taxa, Part E: , Version 5.1: July 2019 In Part E, Hypothetical Taxa, we list non-passerines (prefixed by 'N') first, then passerines (prefixed by 'P'). Such taxa may be from distributions adjacent to or have extended to A fuller explanation is given in Explanation of the ORL, but briefly, Bright green shading of a row (eg Syrian Ostrich) indicates former presence of a taxon in the OSME Region. Light gold shading in column A indicates sequence change from the previous ORL issue. Red font indicates added information since the previous ORL version or the Conservation Threat Status (Critically Endangered = CE, Endangered = E, Vulnerable = V and Data Deficient = DD only). Not all synonyms have been examined. Serial numbers (SN) are merely an administrative convenience and may change. Please do not cite them in any formal correspondence or papers. NB: Compass cardinals (eg N = north, SE = southeast) are used. Rows shaded thus and with yellow text denote summaries of problem taxon groups in which some closely-related taxa may be of indeterminate status or are being studied. Rows shaded thus and with yellow text indicate recent or data-driven major conservation concerns. Rows shaded thus and with white text contain additional explanatory information on problem taxon groups as and when necessary. English names shaded thus are species on BirdLife Tracking Database, http://seabirdtracking.org/mapper/index.php. Only a few individuals from very few colonies are involved. A broad dark orange line, as below, indicates the last taxon in a new or suggested species split, or where sspp are best considered separately.