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Red Crossbill Loxia Curvirostra Many Members of the Finch Family Migrate Irregu- Larly, As Demanded by the Irregularity of Their Food Supply
584 Finches — Family Fringillidae Red Crossbill Loxia curvirostra Many members of the finch family migrate irregu- larly, as demanded by the irregularity of their food supply. The crossbills, with their unique specializa- tion and dependence on conifer seeds, take this irregularity to an extreme. With only small areas for- ested in conifers, San Diego County cannot support a population of the Red Crossbill, so the species is a sporadic visitor here, though it has attempted nest- ing in the county at least once. Studies of morphol- ogy, genetics, and voice suggest the Red Crossbill, with its great variation across North America in size and bill shape, may consist of multiple cryptic Photo by Anthony Mercieca species. Winter: The winters of 1966–67, 1984–85, and 1996–97 saw the biggest incursions of the Red Crossbill known the Laguna Mountains in late July 1993 (G. L. Rogers, P. in the history of San Diego County. Thus the 5-year atlas A. Ginsburg, AB 47:1152, 1993). From 1997 to 2001 the period 1997–2002 began with the winding down of an only such reports were from Middle and Cuyamaca peaks incursion in which small flocks were seen through much (M20), with one on 19 May 1998 and one or two 23–24 of the county, such as 10 at the Vineyard Golf Course, June 2001 (S. Peterson, D. Holway). Escondido (K11), 17 February 1997 (E. C. Hall). The Conservation: The crossbills breeding in the southwest- Oceanside Christmas bird count yielded the maximum of ern quadrant of the contiguous United States have bills 24 on 29 December 1996, and up to 10 occurred even at adapted to feed on the seeds of pines. -
Poland: May 2015
Tropical Birding Trip Report Poland: May 2015 POLAND The Primeval Forests and Marshes of Eastern Europe May 22 – 31, 2015 Tour Leader: Scott Watson Report and Photos by Scott Watson Like a flying sapphire through the Polish marshes, the Bluethroat was a tour favorite. www.tropicalbirding.com +1-409-515-0514 [email protected] Page1 Tropical Birding Trip Report Poland: May 2015 Introduction Springtime in Eastern Europe is a magical place, with new foliage, wildflowers galore, breeding resident birds, and new arrivals from Africa. Poland in particular is beautiful this time of year, especially where we visited on this tour; the extensive Biebrza Marshes, and some of the last remaining old-growth forest left in Europe, the primeval forests of Bialowieski National Park, on the border with Belarus. Our tour this year was highly successfully, recording 168 species of birds along with 11 species of mammals. This includes all 10 possible Woodpecker species, many of which we found at their nest holes, using the best local knowledge possible. Local knowledge also got us on track with a nesting Boreal (Tengmalm’s) Owl, while a bit of effort yielded the tricky Eurasian Pygmy-Owl and the trickier Hazel Grouse. We also found 11 species of raptors on this tour, and we even timed it to the day that the technicolored European Bee-eaters arrived back to their breeding grounds. A magical evening was spent watching the display of the rare Great Snipe in the setting sun, with Common Snipe “winnowing” all around and the sounds of breeding Common Redshank and Black-tailed Godwits. -
Proceedings of the United States National Museum
i procp:edings of uxited states national :\[uset7m. 359 23498 g. D. 13 5 A. 14; Y. 3; P. 35; 0. 31 ; B. S. Leiigtli ICT millime- ters. GGGl. 17 specimeus. St. Michaels, Alaslai. II. M. Bannister. a. Length 210 millimeters. D. 13; A. 14; V. 3; P. 33; C— ; B. 8. h. Length 200 millimeters. D. 14: A. 14; Y. 3; P. 35; C— ; B. 8. e. Length 135 millimeters. D. 12: A. 14; Y. 3; P. 35; C. 30; B. 8. The remaining fourteen specimens vary in length from 110 to 180 mil- limeters. United States National Museum, WasJiingtoiij January 5, 1880. FOURTBI III\.STAI.:HEIVT OF ©R!VBTBIOI.O«ICAI. BIBI.IOCiRAPHV r BE:INC} a Jf.ffJ^T ©F FAUIVA!. I»l.TjBf.S«'ATI©.\S REff,ATIIV« T© BRIT- I!§H RIRD!^. My BR. ELS^IOTT COUES, U. S. A. The zlppendix to the "Birds of the Colorado Yalley- (pp. 507 [lJ-784 [218]), which gives the titles of "Faunal Publications" relating to North American Birds, is to be considered as the first instalment of a "Uni- versal Bibliography of Ornithology''. The second instalment occupies pp. 230-330 of the " Bulletin of the United States Geological and Geographical Survey of the Territories 'V Yol. Y, No. 2, Sept. G, 1879, and similarly gives the titles of "Faunal Publications" relating to the Birds of the rest of America.. The.third instalment, which occnpies the same "Bulletin", same Yol.,, No. 4 (in press), consists of an entirely different set of titles, being those belonging to the "systematic" department of the whole Bibliography^ in so far as America is concerned. -
A Hybrid Red Crossbill-Pine Siskin (Loxia Curvirostra X Carduelis Pinus
January1984] ShortCommunications 155 HILLS, M. 1978. On ratios--a response to Atchley, nov, Cramer-Von Mises and related statistics Gaskins and Anderson. Syst. Zool. 27: 61-62. without extensive tables. J. Amer. Stat. Assoc. 69: SAS INSTITUTE.1982. SAS user's guide: basics.Cary, 730. North Carolina, SAS Institute, Inc. ZAR, J. H. 1974. Biostatisticalanalysis. Englewood SHAPIRO,S.S., & M. B. WILK. 1965. An analysis of Cliffs, New Jersey,Prentice-Hall, Inc. variance test for normality (complete samples). Biometrika 52:591-611. Received3 March 1983,accepted 6 September1983. STEPHENS,M.A. 1974. Use of the Kolmogorov-Smir- A Hybrid Red Crossbill-Pine Siskin (Loxia curvirostra x Carduelis pin us) and Speculations on the Evolution of Loxia DAN A. TALLMAN • AND RICHARD L. ZUSI 2 'Departmentof Mathematics,Natural Sciences and Health Professions, Northern State College, Aberdeen,South Dakota 57401 USA; and 2National Museum of NaturalHistory, SmithsonianInstitution, Washington, D.C. 20560 USA On the morning of 27 December1981, a strange streaksweakest on lower throat and belly and dark- finch appeared at Tallman's feeder in a residential est and best defined on flanks and crissum. backyardin Aberdeen,Brown County, South Dakota. Upperparts dusky olive streaked or spotted with Alone and in the companyof Pine Siskins,the bird dark gray. Feathersof forehead and crown dark with consumedsunflower seeds.It fed on the ground and whitish or yellowish edges, giving spotted effect. alsocracked seeds while perchedon a sunflowerhead Longer feathers of nape, neck, and back dark gray hung from a clothesline.Tallman noted that this finch, borderedwith dusky olive laterally, giving streaked when approached,did not fly with a small siskin effect. -
Wallcreeper and the Camargue
Wallcreeper and The Camargue Naturetrek Tour Report 19 – 23 November 2018 Firecrest Western Swamphen Stripeless Tree Frog Spoonbill Report compiled by Matt Collis Images courtesy of Neil McMahon Naturetrek Mingledown Barn Wolf's Lane Chawton Alton Hampshire GU34 3HJ UK T: +44 (0)1962 733051 E: [email protected] W: www.naturetrek.co.uk Tour Report Wallcreepers and The Camargue Tour participants: Matt Collis & Neil McMahon (leaders) with 16 Naturetrek clients Summary A short birding trip to the very special Camargue district of southern France provides an excellent opportunity to experience good views of typical waterbirds of the west Mediterranean. Utilising a family-run hotel on the outskirts of the ancient city of Arles as our base, the itinerary provided an easy opportunity to look for flamingoes, herons and wading birds using the shallow waters and reed-fringed lagoons as a breeding area or a suitable stop-over for migrants. The mountainous areas attract different and more localized species and we located special birds such as Wallcreeper, Rock Sparrow and Booted Eagle, together with a selection of other stunning species that call the Camargue home. Day 1 Monday 19th November Arriving in the early evening, leaders Neil and Matt met 15 of the 16 clients at Marseille airport, before collecting the minibuses and beginning the journey to the hotel. French protests and road blocks meant the route was more cross country but after just over an hour or so we arrived at our destination, Hotel des Granges. We were greeted by Bruno and Marie-Jo, our wonderful hosts and owners of this classically French Hotel, and a lone Black Redstart, the first bird for our trip, sat roosting over the entrance porch. -
THE BRITISH LIST the Official List of Bird Species Recorded in Britain
THE BRITISH LIST The official list of bird species recorded in Britain This document summarises the Ninth edition of the British List (BOU, 2017. Ibis 160: 190-240) and subsequent changes to the List included in BOURC Reports and announcements (bou.org.uk/british-list/bourc-reports-and- papers/). Category A, B, C species Total no. of species on the British List (Cats A, B, C) = 623 at 8 June 2021 Category A 605 • Category B 8 • Category C 10 Other categories see p.13. The list below includes both the vernacular name used by British ornithologists and the IOC World Bird List international English name (see www.worldbirdnames.org) where these are different to the English vernacular name. British (English) IOC World Bird List Scientific name Category vernacular name international English name Capercaillie Western Capercaillie Tetrao urogallus C3E* Black Grouse Lyrurus tetrix AE Ptarmigan Rock Ptarmigan Lagopus muta A Red Grouse Willow Ptarmigan Lagopus lagopus A Red-legged Partridge Alectoris rufa C1E* Grey Partridge Perdix perdix AC2E* Quail Common Quail Coturnix coturnix AE* Pheasant Common Pheasant Phasianus colchicus C1E* Golden Pheasant Chrysolophus pictus C1E* Lady Amherst’s Pheasant Chrysolophus amherstiae C6E* Brent Goose Brant Goose Branta bernicla AE Red-breasted Goose † Branta ruficollis AE* Canada Goose ‡ Branta canadensis AC2E* Barnacle Goose Branta leucopsis AC2E* Cackling Goose † Branta hutchinsii AE Snow Goose Anser caerulescens AC2E* Greylag Goose Anser anser AC2C4E* Taiga Bean Goose Anser fabalis AE* Pink-footed Goose Anser -
Morphology, Diet Composition, Distribution and Nesting Biology of Four Lark Species in Mongolia
© 2013 Journal compilation ISSN 1684-3908 (print edition) http://biology.num.edu.mn Mongolian Journal of Biological http://mjbs.100zero.org/ Sciences MJBS Volume 11(1-2), 2013 ISSN 2225-4994 (online edition) Original ArƟ cle Morphology, Diet Composition, Distribution and Nesting Biology of Four Lark Species in Mongolia Galbadrakh Mainjargal1, Bayarbaatar Buuveibaatar2* and Shagdarsuren Boldbaatar1 1Laboratory of Ornithology, Institute of Biology, Mongolian Academy of Sciences, Jukov Avenue, Ulaanbaatar 51, Mongolia, Email: [email protected] 2Mongolia Program, Wildlife Conservation Society, San Business Center 201, Amar Str. 29, Ulaanbaatar, Mongolia, email: [email protected] Abstract Key words: We aimed to enhance existing knowledge of four lark species (Mongolian lark, Horned Alaudidae, larks, lark, Eurasian skylark, and Lesser short-toed lark), with respect to nesting biology, breeding, food habits, distribution, and diet, using long-term dataset collected during 2000–2012. Nest and Mongolia egg measurements substantially varied among species. For pooled data across species, the clutch size averaged 3.72 ± 1.13 eggs and did not differ among larks. Body mass of nestlings increased signifi cantly with age at weighing. Daily increase in body mass Article information: of lark nestlings ranged between 3.09 and 3.89 gram per day. Unsurprisingly, the Received: 18 Nov. 2013 majority of lark locations occurred in steppe ecosystems, followed by human created Accepted: 11 Dec. 2013 systems; whereas only 1.8% of the pooled locations across species were observed in Published: 20 Apr. 2014 forest ecosystem. Diet composition did not vary among species in the proportions of major food categories consumed. The most commonly occurring food items were invertebrates and frequently consumed were being beetles (e.g. -
Luscinia Luscinia)
Ornis Hungarica 2018. 26(1): 149–170. DOI: 10.1515/orhu-2018-0010 Exploratory analyses of migration timing and morphometrics of the Thrush Nightingale (Luscinia luscinia) Tibor CSÖRGO˝ 1 , Péter FEHÉRVÁRI2, Zsolt KARCZA3, Péter ÓCSAI4 & Andrea HARNOS2* Received: April 20, 2018 – Revised: May 10, 2018 – Accepted: May 20, 2018 Tibor Csörgo,˝ Péter Fehérvári, Zsolt Karcza, Péter Ócsai & Andrea Harnos 2018. Exploratory analyses of migration timing and morphometrics of the Thrush Nightingale (Luscinia luscinia). – Ornis Hungarica 26(1): 149–170. DOI: 10.1515/orhu-2018-0010 Abstract Ornithological studies often rely on long-term bird ringing data sets as sources of information. However, basic descriptive statistics of raw data are rarely provided. In order to fill this gap, here we present the seventh item of a series of exploratory analyses of migration timing and body size measurements of the most frequent Passerine species at a ringing station located in Central Hungary (1984–2017). First, we give a concise description of foreign ring recoveries of the Thrush Nightingale in relation to Hungary. We then shift focus to data of 1138 ringed and 547 recaptured individuals with 1557 recaptures (several years recaptures in 76 individuals) derived from the ringing station, where birds have been trapped, handled and ringed with standardized methodology since 1984. Timing is described through annual and daily capture and recapture frequencies and their descriptive statistics. We show annual mean arrival dates within the study period and present the cumulative distributions of first captures with stopover durations. We present the distributions of wing, third primary, tail length and body mass, and the annual means of these variables. -
Phylogeography of Finches and Sparrows
In: Animal Genetics ISBN: 978-1-60741-844-3 Editor: Leopold J. Rechi © 2009 Nova Science Publishers, Inc. Chapter 1 PHYLOGEOGRAPHY OF FINCHES AND SPARROWS Antonio Arnaiz-Villena*, Pablo Gomez-Prieto and Valentin Ruiz-del-Valle Department of Immunology, University Complutense, The Madrid Regional Blood Center, Madrid, Spain. ABSTRACT Fringillidae finches form a subfamily of songbirds (Passeriformes), which are presently distributed around the world. This subfamily includes canaries, goldfinches, greenfinches, rosefinches, and grosbeaks, among others. Molecular phylogenies obtained with mitochondrial DNA sequences show that these groups of finches are put together, but with some polytomies that have apparently evolved or radiated in parallel. The time of appearance on Earth of all studied groups is suggested to start after Middle Miocene Epoch, around 10 million years ago. Greenfinches (genus Carduelis) may have originated at Eurasian desert margins coming from Rhodopechys obsoleta (dessert finch) or an extinct pale plumage ancestor; it later acquired green plumage suitable for the greenfinch ecological niche, i.e.: woods. Multicolored Eurasian goldfinch (Carduelis carduelis) has a genetic extant ancestor, the green-feathered Carduelis citrinella (citril finch); this was thought to be a canary on phonotypical bases, but it is now included within goldfinches by our molecular genetics phylograms. Speciation events between citril finch and Eurasian goldfinch are related with the Mediterranean Messinian salinity crisis (5 million years ago). Linurgus olivaceus (oriole finch) is presently thriving in Equatorial Africa and was included in a separate genus (Linurgus) by itself on phenotypical bases. Our phylograms demonstrate that it is and old canary. Proposed genus Acanthis does not exist. Twite and linnet form a separate radiation from redpolls. -
High Survival Rate of a Critically Endangered Species, the Azores
High survival rate of a critically endangered species, the Azores Bullfinch , as a contribution to population recovery David Monticelli, Ricardo Ceia, Ruben Heleno, Hugo Laborda, Sergio Timóteo, Daniel Jareño, Geoff M. Hilton, Jaime A. Ramos To cite this version: David Monticelli, Ricardo Ceia, Ruben Heleno, Hugo Laborda, Sergio Timóteo, et al.. High survival rate of a critically endangered species, the Azores Bullfinch , as a contribution to population recov- ery. Journal für Ornithologie = Journal of Ornithology, Springer Verlag, 2010, 151 (3), pp.627-636. 10.1007/s10336-010-0501-4. hal-00570023 HAL Id: hal-00570023 https://hal.archives-ouvertes.fr/hal-00570023 Submitted on 26 Feb 2011 HAL is a multi-disciplinary open access L’archive ouverte pluridisciplinaire HAL, est archive for the deposit and dissemination of sci- destinée au dépôt et à la diffusion de documents entific research documents, whether they are pub- scientifiques de niveau recherche, publiés ou non, lished or not. The documents may come from émanant des établissements d’enseignement et de teaching and research institutions in France or recherche français ou étrangers, des laboratoires abroad, or from public or private research centers. publics ou privés. J Ornithol (2010) 151:627–636 DOI 10.1007/s10336-010-0501-4 ORIGINAL ARTICLE High survival rate of a critically endangered species, the Azores Bullfinch Pyrrhula murina, as a contribution to population recovery David Monticelli • Ricardo Ceia • Ruben Heleno • Hugo Laborda • Sergio Timo´teo • Daniel Jaren˜o • Geoff M. Hilton • Jaime A. Ramos Received: 12 May 2009 / Revised: 30 November 2009 / Accepted: 1 February 2010 / Published online: 26 February 2010 Ó Dt. -
Migratory Birds Index
CAFF Assessment Series Report September 2015 Arctic Species Trend Index: Migratory Birds Index ARCTIC COUNCIL Acknowledgements CAFF Designated Agencies: • Norwegian Environment Agency, Trondheim, Norway • Environment Canada, Ottawa, Canada • Faroese Museum of Natural History, Tórshavn, Faroe Islands (Kingdom of Denmark) • Finnish Ministry of the Environment, Helsinki, Finland • Icelandic Institute of Natural History, Reykjavik, Iceland • Ministry of Foreign Affairs, Greenland • Russian Federation Ministry of Natural Resources, Moscow, Russia • Swedish Environmental Protection Agency, Stockholm, Sweden • United States Department of the Interior, Fish and Wildlife Service, Anchorage, Alaska CAFF Permanent Participant Organizations: • Aleut International Association (AIA) • Arctic Athabaskan Council (AAC) • Gwich’in Council International (GCI) • Inuit Circumpolar Council (ICC) • Russian Indigenous Peoples of the North (RAIPON) • Saami Council This publication should be cited as: Deinet, S., Zöckler, C., Jacoby, D., Tresize, E., Marconi, V., McRae, L., Svobods, M., & Barry, T. (2015). The Arctic Species Trend Index: Migratory Birds Index. Conservation of Arctic Flora and Fauna, Akureyri, Iceland. ISBN: 978-9935-431-44-8 Cover photo: Arctic tern. Photo: Mark Medcalf/Shutterstock.com Back cover: Red knot. Photo: USFWS/Flickr Design and layout: Courtney Price For more information please contact: CAFF International Secretariat Borgir, Nordurslod 600 Akureyri, Iceland Phone: +354 462-3350 Fax: +354 462-3390 Email: [email protected] Internet: www.caff.is This report was commissioned and funded by the Conservation of Arctic Flora and Fauna (CAFF), the Biodiversity Working Group of the Arctic Council. Additional funding was provided by WWF International, the Zoological Society of London (ZSL) and the Convention on Migratory Species (CMS). The views expressed in this report are the responsibility of the authors and do not necessarily reflect the views of the Arctic Council or its members. -
Scottish Birds
SB 30(2) COV 27/5/10 10:55 Page 1 The pair of Ptarmigan were roosting either side of a PhotoSP T boulder, and observing them for a while, they didn’t Plate 155. On a wintery day© in March 2010 I drove move. I decided to move a little bit closer to try and to the Cairngorms to record any birds I might see. capture a picture and I did this every five minutes or SCOTTISH There was snow at 1000 feet, and the mountain I so until I got to a decent distance for the 400 mm decided to climb was not far from thousands of lens. The picture I believe gives a real feeling to the skiers. I encountered Red Grouse at 1500 feet and extreme habitat in which Ptarmigan exist. I backed just a little bit higher at c. 2000 feet I came across off and left them to roost in peace. my first Ptarmigan. There was also a pair slightly BIRDS higher at c. 2900 feet. For people who are interested in camera gear, I used a Canon 40D, 400 mm lens and a Bushawk On my climb I also found foot prints of Mountain shoulder mount. Volume 30 (2) 30 (2) Volume Hare and more grouse. I’m sure the Ptarmigan had been forced lower down the hill to feed, as there John Chapman was so much snow cover and on the tops it must (www.johnchapmanphotographer.co.uk) have been -15°C the night before. Scottish Birds June 2010 published by the SCOTTISH ORNITHOLOGISTS’ CLUB Featuring the best images posted on the SOC website each quarter, PhotoSpot will present stunning portraits as well as record shots of something unique, accompanied by the story behind the photograph and the equipment used.