Little Gull (Larus Minutus) at Port Newark, N. J.--Messrs
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The Herring Gull Complex (Larus Argentatus - Fuscus - Cachinnans) As a Model Group for Recent Holarctic Vertebrate Radiations
The Herring Gull Complex (Larus argentatus - fuscus - cachinnans) as a Model Group for Recent Holarctic Vertebrate Radiations Dorit Liebers-Helbig, Viviane Sternkopf, Andreas J. Helbig{, and Peter de Knijff Abstract Under what circumstances speciation in sexually reproducing animals can occur without geographical disjunction is still controversial. According to the ring species model, a reproductive barrier may arise through “isolation-by-distance” when peripheral populations of a species meet after expanding around some uninhabitable barrier. The classical example for this kind of speciation is the herring gull (Larus argentatus) complex with a circumpolar distribution in the northern hemisphere. An analysis of mitochondrial DNA variation among 21 gull taxa indicated that members of this complex differentiated largely in allopatry following multiple vicariance and long-distance colonization events, not primarily through “isolation-by-distance”. In a recent approach, we applied nuclear intron sequences and AFLP markers to be compared with the mitochondrial phylogeography. These markers served to reconstruct the overall phylogeny of the genus Larus and to test for the apparent biphyletic origin of two species (argentatus, hyperboreus) as well as the unex- pected position of L. marinus within this complex. All three taxa are members of the herring gull radiation but experienced, to a different degree, extensive mitochon- drial introgression through hybridization. The discrepancies between the mitochon- drial gene tree and the taxon phylogeny based on nuclear markers are illustrated. 1 Introduction Ernst Mayr (1942), based on earlier ideas of Stegmann (1934) and Geyr (1938), proposed that reproductive isolation may evolve in a single species through D. Liebers-Helbig (*) and V. Sternkopf Deutsches Meeresmuseum, Katharinenberg 14-20, 18439 Stralsund, Germany e-mail: [email protected] P. -
Franklin's Gull Larus Pipixcan at Tanggu, Tianjin: First Record for China
Forktail 21 (2005) SHORT NOTES 171 CONSERVATION and Dilip Roy for dedicated assistance in the field during the study. At Buxa Tiger Reserve, Jerdon’s and Black Bazas are not directly targeted for hunting or persecution. Both REFERENCES species are listed on Schedule I of the Indian Wildlife (Protection) Act 1972. Ali, S. and Ripley, S. D. (1987) Compact handbook of the birds of India A wide range of pesticides are used in the tea and Pakistan. New Delhi: Oxford University Press. gardens surrounding the reserve where bazas feed, and Baker, E. C. S. (1935) The nidification of the birds of the Indian Empire. London: Taylor and Francis. this may have detrimental consequences for them. Brown, L. H. (1955) Supplementary notes on the biology of the Monitoring pesticide use and residues in birds would large birds of prey of Enbu District, Kenya Colony. Ibis 97: be desirable. Illegal woodcutting was noted throughout 38–64, 183–221. the reserve. Selective removal of mature tall trees may Ferguson-Lees, J. and Christie, D. A. (2001) Raptors of the world. reduce the availability of nest sites for bazas. London: A. & C. Black. Prevention of such activities is needed immediately. Grossman, M. L., Grossman, S. and Hamlet, J. (1965) Birds of prey of the world. London: Cassell & Co. Grimmett, R., Inskipp, C. and Inskipp, T. (1998) Birds of the Indian subcontinent. Delhi: Oxford University Press. ACKNOWLEDGEMENTS del Hoyo, J., Elliott, A. and Sargatal, J., eds. (1994) Handbook of the birds of the world. Vol. 2. Barcelona, Spain: Lynx Edicions. We thank the U. S. -
Field Identification of West Palearctic Gulls P
British Birds VOLUME 71 NUMBER 4 APRIL 1978 Field identification of west Palearctic gulls P. J. Grant The west Palearctic list includes 23 species of gulls: more than half the world total. Field guides—because of their concise format—provide inad equate coverage of identification and ageing, which has probably fostered the indifference felt by many bird watchers towards gulls. This five- part series aims to change that attitude nterest in identifying gulls is growing, as part of the recent general I improvement in identification standards, but doubtless also stimulated by the addition to the British and Irish list of no less than three Nearctic species in little over a decade (Laughing Gull Larus atricilla in 1966, Franklin's Gull L. pipixcan in 1970 and Ring-billed Gull L. delaivarensis in 1973). The realisation is slowly dawning that regular checking through flocks of gulls can be worthwhile. Just as important as identification is the ability to recognise the age of individual immatures. This is obviously necessary in studies of popula tion, distribution and migration, but is also a challenge in its own right to the serious bird-identifier. Indeed, identification and ageing go hand- in-hand, for it is only by practising his recognition skills on the common species—of all ages—that an observer will acquire the degree of familiarity necessary for the confident identification of the occasional rarity. The enormous debt owed to D.J. Dwight's The Gulls of the World (1925) is readily acknowledged. That work, however, has long been out of print and its format was designed for the museum and taxonomic worker; the present series of papers will provide a reference more suited to field observers. -
Alpha Codes for 2168 Bird Species (And 113 Non-Species Taxa) in Accordance with the 62Nd AOU Supplement (2021), Sorted Taxonomically
Four-letter (English Name) and Six-letter (Scientific Name) Alpha Codes for 2168 Bird Species (and 113 Non-Species Taxa) in accordance with the 62nd AOU Supplement (2021), sorted taxonomically Prepared by Peter Pyle and David F. DeSante The Institute for Bird Populations www.birdpop.org ENGLISH NAME 4-LETTER CODE SCIENTIFIC NAME 6-LETTER CODE Highland Tinamou HITI Nothocercus bonapartei NOTBON Great Tinamou GRTI Tinamus major TINMAJ Little Tinamou LITI Crypturellus soui CRYSOU Thicket Tinamou THTI Crypturellus cinnamomeus CRYCIN Slaty-breasted Tinamou SBTI Crypturellus boucardi CRYBOU Choco Tinamou CHTI Crypturellus kerriae CRYKER White-faced Whistling-Duck WFWD Dendrocygna viduata DENVID Black-bellied Whistling-Duck BBWD Dendrocygna autumnalis DENAUT West Indian Whistling-Duck WIWD Dendrocygna arborea DENARB Fulvous Whistling-Duck FUWD Dendrocygna bicolor DENBIC Emperor Goose EMGO Anser canagicus ANSCAN Snow Goose SNGO Anser caerulescens ANSCAE + Lesser Snow Goose White-morph LSGW Anser caerulescens caerulescens ANSCCA + Lesser Snow Goose Intermediate-morph LSGI Anser caerulescens caerulescens ANSCCA + Lesser Snow Goose Blue-morph LSGB Anser caerulescens caerulescens ANSCCA + Greater Snow Goose White-morph GSGW Anser caerulescens atlantica ANSCAT + Greater Snow Goose Intermediate-morph GSGI Anser caerulescens atlantica ANSCAT + Greater Snow Goose Blue-morph GSGB Anser caerulescens atlantica ANSCAT + Snow X Ross's Goose Hybrid SRGH Anser caerulescens x rossii ANSCAR + Snow/Ross's Goose SRGO Anser caerulescens/rossii ANSCRO Ross's Goose -
Template for Submission of Scientific Information to Describe Areas Meeting Scientific Criteria for Ecologically Or Biologically Significant Marine Areas
Template for Submission of Scientific Information to Describe Areas Meeting Scientific Criteria for Ecologically or Biologically Significant Marine Areas Title/Name of the area: Ukrainian bays Abstract (in less than 150 words) Area located in the northern coast of the Black Sea, that encompasses 2 marine Important Bird and Biodiversity Areas mostly designated for the importance for several species of gulls, terns and seaducks. More than 1% of the global/biogeographic population of 10 seabird species occur in the area. The area encompasses also the non-breeding distribution of two Vulnerable seabirds – the Velvet Scoter Melanitta fusca and the Horned Grebe Podiceps auritus. Introduction Area located in the northern coast of the Black Sea (Figure 1), in the shallow waters (< 100 m deep) of the Ukranian bays of Yagorlyts'ka, Tendrivs'ka, Karkinits'ka and Dzharylgats'ka. The area includes 2 marine Important Bird and Biodiversity Areas (Figure 1), mostly designated for the importance for several species of gulls, terns and seaducks. More than 1% of the global/biogeographic population of 10 seabird species occur in the area (Greater Scaup Aythya marila, Great White Pelican Pelecanus onocrotalus, Great Cormorant Phalacrocorax carbo, Caspian Gull Larus cachinnans, Little Gull Hydrocoloeus minutus, Slender-billed Gull Larus genei, Mediterranean Gull Larus melanocephalus, Common Tern Sterna hirundo, Sandwich Tern Thalasseus sandvicensis and Caspian Tern Hydroprogne caspia: BirdLife International 2017a, 2017b). The area encompasses also the non- breeding distribution of two Vulnerable seabirds – the Velvet Scoter Melanitta fusca and the Horned Grebe Podiceps auritus (BirdLife International 2017c; Figure 2). Location The area is located in the North coast of Black Sea (ca. -
Laridaerefspart1 V1.2.Pdf
Introduction This is the first of two Gull Reference lists. It includes all those species of Gull that are not included in the genus Larus. I have endeavoured to keep typos, errors, omissions etc in this list to a minimum, however when you find more I would be grateful if you could mail the details during 2014 & 2015 to: [email protected]. Grateful thanks to Wietze Janse (http://picasaweb.google.nl/wietze.janse) and Dick Coombes for the cover images. All images © the photographers. Joe Hobbs Index The general order of species follows the International Ornithologists' Union World Bird List (Gill, F. & Donsker, D. (eds.) 2014. IOC World Bird List. Available from: http://www.worldbirdnames.org/ [version 4.2 accessed April 2014]). Cover Main image: Mediterranean Gull. Hellegatsplaten, South Holland, Netherlands. 30th April 2010. Picture by Wietze Janse. Vignette: Ivory Gull. Baltimore Harbour, Co. Cork, Ireland. 4th March 2009. Picture by Richard H. Coombes. Version Version 1.2 (August 2014). Species Page No. Andean Gull [Chroicocephalus serranus] 19 Audouin's Gull [Ichthyaetus audouinii] 37 Black-billed Gull [Chroicocephalus bulleri] 19 Black-headed Gull [Chroicocephalus ridibundus] 21 Black-legged Kittiwake [Rissa tridactyla] 6 Bonaparte's Gull [Chroicocephalus philadelphia] 16 Brown-headed Gull [Chroicocephalus brunnicephalus] 20 Brown-hooded Gull [Chroicocephalus maculipennis] 20 Dolphin Gull [Leucophaeus scoresbii] 31 Franklin's Gull [Leucophaeus pipixcan] 34 Great Black-headed Gull [Ichthyaetus ichthyaetus] 41 Grey Gull [Leucophaeus -
Massachusetts' Newest Immigrant: the Common
MASSACHUSETTS’ NEWEST IMMIGRANT: THE COMMON BLACK-HEADED GULL by Jane Gumming A hundred years ago the Common Black-headed Gull was unknown on this side of the Atlantic. This Eurasian species was first recorded in the New World in Barbados in 1911, and the first North American record north of the Mexican border was of one at Newburyport in 1930. (There is a Mexican record from 1912.) Massachusetts scored another "United States first" with a breeding pair at Monomoy in 1984, although a dozen nests have been found in Canada since 1977. This gull’s spread to North America can be traced more readily in Massachusetts than anywhere else in the United States, making it of particular interest to local birders. A number of questions arise whenever a species begins to appear regularly in a new region. Where do the North American birds originate? Having arrived, do they migrate exclusively up and down the American coast, or is there a continuing two-way exchange across the Atlantic? Are we seeing isolated occurrences involving consistently small numbers of birds, or are we witnessing a new and growing trend? Is the species experiencing a population explosion and a corresponding range expansion in Europe? Is the bird genuinely occurring more often, or should we credit observer awareness and improving identification skills for the increased number of sightings? This article will propose answers to some of these questions and perhaps stimulate further discussion about the status and movements of the species in Massachusetts. Common Black-headed Gulls have been expanding their breeding range to the north and west in Europe since about 1850. -
Birdobserver1.1 Page10-13 Winter Gulls in Massachusetts Philip
WINTER GULLS IN MASSACHUSETTS Philip Max-tin, Newton Everyone knows a "seagull". They are numerous and probably the most conspicuous birds of our coast. But, what people call "plain old seagulls" may be any number of different kinds; as may as nine species regularly winter in Mass achusetts. This article is intended to provide the basic information required to sort out these birds. Two terms are often used to describe gulls: the mantle or the upper sur face of the wings as well as the large portion of back be tween the wings, and the primary feathers, which are the large feathers on the trailing 6dge of the outer wing (see Illustration). The Herring gull is the most abundant and widespread. Adults have a white head and neck, white tail, gray mantle; their black wing tips have a few spots of white. The bill is yel lowish with a red spot, and the legs are pink. The bird is familiar to most people. But, to confuse matters, gulls have different plumages depend ing on their age. Young Herring gulls in their first winter are mottled gray-brown over the entire body, but with the tail and the primary wing feathers slightly darker. In its second winter,,the Herring gull's underparts, throat, and forehead become whitish, though often streaked or mottled with brown; the back becomes grayer and the rump lighter. Between the sec ond winter and adult status, the head, neck, underparts,rump, and tail grow even lighter as the back becomes grayer. Then, in the fourth autumn, the bird attains full adult plumage, as described above. -
First Nesting of the Little Gull in Manitoba
DISTRIBUTION First nesting of the Little Gull in Manitoba A new breedingrecord from the Hudson Bay lowlands R. D. McRae HEFIRST NORTH American nesting of (McRae and Richards, in prep.). bill; however,the stalkwas dropped after the Little Gull (Larus minutus) oc- The nest was located within a loose a few minutes and no further behavior of curred at Oshawa, Ontario, in 1962 colonyof Arctic Terns (Sternaparadis- this sort was noted. The next day the (Scott 1963) and since then it has been aea). The marshhabitat and other species birdswere seen copulating on the island, foundbreeding in Michigan,Wisconsin, foundthere have been described by Char- andwithin a few hoursthey began bring- and Quebec (Tessen 1976, Chipman tier and Cooke (1980). ing sedgestalks to the site. The bulk of 1972, Gossdin and David 1982). During The pair arrived at the marshon June nestmaterial had beencollected by June the summer of 1981 I recorded observa- 14, spendingmost of their time feeding 22, althoughsome was addedup to June tionson a nestof thisspecies in theAkud- alongthe edgeof the ice in the half-fro- 26. One bird constantlysat on the nest lik marsh, 5km east of Churchill, Mani- zen marsh. Within a few days, one bird from June22 on, indicatinga probable toba. This representsthe first known couldoften be seenstanding on a small first egg date. breedingof the Little Gull in Manitoba (ca..4m in diam.) mud island--the fu- During incubation,the nestwas rarely and the Hudson Bay-JamesBay low- turenest site. The first strongevidence of left unattendedand then only for very lands,a regionsuspected of housingmost breedingcame on June 19, when a bird briefperiods. -
Florida's Shorebirds and Seabirds- Species List
Florida’s Shorebirds and Seabirds- Species List A Abundant R Rare State Listed e -endangered * -Populations of Piping Plover on the t -threatened Great Lakes are (e), and populations C Common V Very rare Federally Listed sc -species of concern everywhere else are (t). ssc -species of special concern U Uncommon x Nests in FL c -candidate species Scientific Name Common Name J F M A M J J A S O N D Species Nesting Listing State Listing Federal FOS Review Species SEABIRDS PROCELLARIFORMES DIOMEDEIDAE Thalassarche chlororhynchos Yellow-nosed Albatross ---------- ACCIDENTAL ---------- x PROCELLARIIDAE Fulmarus glacialis Northern Fulmar ---------- ACCIDENTAL ---------- x Pterodroma hasitata Black-capped Petrel U U R R R R sc Calonectris diomedea Cory's Shearwater C C C C C R R R Puffinus gravis Greater Shearwater R R R U U U U U U U U R Puffinus griseus Sooty Shearwater V V V R R R R R R R R V Puffinus tenuirostris Short-tailed Shearwater ---------- ACCIDENTAL ---------- x Puffinus puffinus Manx Shearwater ---------- ACCIDENTAL ---------- x Puffinus lherminieri Audubon's Shearwater R R R C C C C C C R R R HYDROBATIDAE Oceanites oceanicus Wilson's Storm-Petrel C C C C C C Oceanodroma leucorhoa Leach's Storm-Petrel R R R R R R Oceanodroma castro Band-rumped Storm-Petrel R R R R R R V V PHAETHONTIDAE Phaethon lepturus White-tailed Tropicbird V V V V V V V V Phaethon aethereus Red-billed Tropicbird ---------- ACCIDENTAL ---------- x PELECANIFORMES SULIDAE Sula dactylatra Masked Booby U U U U U U U U U U U U x Sula leucogaster Brown Booby V V V R -
Status of Black-Headed Gull Larus Ridibundus in Indonesian Borneo
Hasyim et al.: Status of Black-headed Gulls in Borneo 223 STATUS OF BLACK-HEADED GULL LARUS RIDIBUNDUS IN INDONESIAN BORNEO AHYADI HASYIM1, MUHAMMAD IQBAL2, ARUM SETIAWAN3 & INDRA YUSTIAN3 1Indocement Tunggal Prakarsa, Tbk. Plant-12 Tarjun, Kotabaru, Kalimantan Selatan, Indonesia 2Conservation Biology Programme, Faculty of Science, Sriwijaya University, Jalan Padang Selasa 524, Palembang 30139, Indonesia ([email protected]) 3Department of Biology, Faculty of Science, Sriwijaya University, Jalan Raya Palembang-Prabumulih km 32, Indralaya, Sumatera Selatan 30662, Indonesia Received 07 January 2019, accepted 16 May 2019 ABSTRACT HASYIM, A., IQBAL, M., SETIAWAN, A. & YUSTIAN, I. 2019. Status of Black-headed Gull Larus ridibundus in Indonesian Borneo. Marine Ornithology: 47: 223–224. Here, we report the second record of the Black-headed Gull Larus ridibundus in Indonesian Borneo. Although larids are uncommon in these waters, observations of these birds are increasing. Whether this is due to greater observer coverage remains to be determined. Key words: Black-headed Gull, Borneo, changing status The Black-headed Gull Larus ridibundus is a small (length Although it has been recorded in Borneo, the Black-headed 34–43 cm), elegant gull that breeds in Iceland, Faeroes, Britain, Gull is absent in Indonesian Borneo and Kalimantan (Smythies and throughout most of Europe and Asia, including on the shores 1999, Mann 2008, Myers 2016, Phillipps & Phillipps 2016). In of the Black and Caspian seas, east to the Sea of Okhotsk and this paper, we report the presence of the Black-headed Gull in the Kamchatka Peninsula, and across Eurasia (Harrison 1985). Indonesian Borneo. Northern populations are migratory, whereas lower latitude birds tend to be resident or dispersive; Asian birds winter in India and On 20 December 2018, a small white gull was observed and are vagrant in Malaysia and Phillippines (Burger & Gochfeld photographed by the first author on Semayap Beach, South 1996). -
Status Assessment and Conservation Recommendations for the Caspian Tern in North America August 2002 Recommended Citation
U.S. Fish & Wildlife Service Status Assessment and Conservation Recommendations for the Caspian Tern in North America August 2002 Recommended Citation: Shuford, W. D., and D. P. Craig. 2002. Status Assessment and Conservation Recommendations for the Caspian Tern (Sterna Caspia) in North America. U.S. Department of the Interior, Fish and Wildlife Service, Portland, OR. Status Assessment and Conservation Recommendations for the Caspian Tern (Sterna Caspia) in North America W. David Shuford PRBO Conservation Science 4990 Shoreline Highway Stinson Beach, CA 94970 email: [email protected] and David P. Craig Department of Biology Willamette University 900 State Street Salem, OR 97301 email: [email protected] August 2002 TABLE OF CONTENTS Acknowledgments ............................................................................................................................. viii Summary............................................................................................................................................... 1 Taxonomy ............................................................................................................................................. 2 Legal and Conservation Status ............................................................................................................. 2 United States .......................................................................................................................... 2 Canada .................................................................................................................................