Nosterfield Nature Reserve and Recording Area Bird List to End 2015
Total Page:16
File Type:pdf, Size:1020Kb
Load more
Recommended publications
-
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 -
The Sleeping Habit of the Willow Ptarmigan
638 GeneralNotes [Oct.[Auk day the bird was found dead by Mr. Wilkin at the edge of the marsh. It had been shot and left by someoneunknown. The bird was turned over to New York Con- servation Department officers and has now been placed in the New York State Museum collection. The bird was a female in excellentbreeding-plumage condition and contained eggs. It weighed 11s/{ pounds, had a wing-spreadof 97 inches,and a length of 54 inches. It was examined in the flesh by both authors of this note.-- GORDO• M. M•AD•, M.D., Strong Memorial Hospital, Rochester,New York, A•D C•,a¾•ro• B. S•ao•ms, Supt. of ConservationEducation, Albany, New York. The sleeping habit of the Willow Ptarmigan.--A frequent statement regard- ing the Willow Ptarmigan (Lagopuslagopus) is that in winter when it goesto roost it drops from flight into the snow, completely burying itself and leaving no tracks that might lead predators to it. E. W. Nelson made this observation years ago in Alaska, and it is given also by Sandys and Van Dyke in their book, 'Upland Game Birds.' Bent (U.S. Nat. Mus. Bull., 162: 194, 1932) in writing on Allen's Ptarmigan of Newfoundland, quotes •I. R. Whitaker as stating that they roost in a shallow scratchingin the snow and are frequently buried by drifts and imprisonedto their death. On Southampton Island, Sutton records the Willow Ptarmigan as roosting and feeding in the same area without attempt at concealment. One night seven slept for the night in sevenconsecutive footprints of his track acrossthe snow. -
Alaska Birds & Wildlife
Alaska Birds & Wildlife Pribilof Islands - 25th to 27th May 2016 (4 days) Nome - 28th May to 2nd June 2016 (5 days) Barrow - 2nd to 4th June 2016 (3 days) Denali & Kenai Peninsula - 5th to 13th June 2016 (9 days) Scenic Alaska by Sid Padgaonkar Trip Leader(s): Forrest Rowland and Forrest Davis RBT Alaska – Trip Report 2016 2 Top Ten Birds of the Tour: 1. Smith’s Longspur 2. Spectacled Eider 3. Bluethroat 4. Gyrfalcon 5. White-tailed Ptarmigan 6. Snowy Owl 7. Ivory Gull 8. Bristle-thighed Curlew 9. Arctic Warbler 10. Red Phalarope It would be very difficult to accurately describe a tour around Alaska - without drowning the narrative in superlatives to the point of nuisance. Not only is it an inconceivably huge area to describe, but the habitats and landscapes, though far north and less biodiverse than the tropics, are completely unique from one portion of the tour to the next. Though I will do my best, I will fail to encapsulate what it’s like to, for example, watch a coastal glacier calving into the Pacific, while being observed by Harbour Seals and on-looking Murrelets. I can’t accurately describe the sense of wilderness felt looking across the vast glacial valleys and tundra mountains of Nome, with Long- tailed Jaegers hovering overhead, a Rock Ptarmigan incubating eggs near our feet, and Muskoxen staring at us strangers to these arctic expanses. Finally, there is Denali: squinting across jagged snowy ridges that tower above 10,000 feet, mere dwarfs beneath Denali standing 20,300 feet high, making everything else in view seem small, even toy-like, by comparison. -
Anchorage Birding Map ❏ Common Redpoll* C C C C ❄ ❏ Hoary Redpoll R ❄ ❏ Pine Siskin* U U U U ❄ Additional References: Anchorage Audubon Society
BIRDS OF ANCHORAGE (Knik River to Portage) SPECIES SP S F W ❏ Greater White-fronted Goose U R ❏ Snow Goose U ❏ Cackling Goose R ? ❏ Canada Goose* C C C ❄ ❏ Trumpeter Swan* U r U ❏ Tundra Swan C U ❏ Gadwall* U R U ❄ ❏ Eurasian Wigeon R ❏ American Wigeon* C C C ❄ ❏ Mallard* C C C C ❄ ❏ Blue-winged Teal r r ❏ Northern Shoveler* C C C ❏ Northern Pintail* C C C r ❄ ❏ Green-winged Teal* C C C ❄ ❏ Canvasback* U U U ❏ Redhead U R R ❄ ❏ Ring-necked Duck* U U U ❄ ❏ Greater Scaup* C C C ❄ ❏ Lesser Scaup* U U U ❄ ❏ Harlequin Duck* R R R ❄ ❏ Surf Scoter R R ❏ White-winged Scoter R U ❏ Black Scoter R ❏ Long-tailed Duck* R R ❏ Bufflehead U U ❄ ❏ Common Goldeneye* C U C U ❄ ❏ Barrow’s Goldeneye* U U U U ❄ ❏ Common Merganser* c R U U ❄ ❏ Red-breasted Merganser u R ❄ ❏ Spruce Grouse* U U U U ❄ ❏ Willow Ptarmigan* C U U c ❄ ❏ Rock Ptarmigan* R R R R ❄ ❏ White-tailed Ptarmigan* R R R R ❄ ❏ Red-throated Loon* R R R ❏ Pacific Loon* U U U ❏ Common Loon* U R U ❏ Horned Grebe* U U C ❏ Red-necked Grebe* C C C ❏ Great Blue Heron r r ❄ ❏ Osprey* R r R ❏ Bald Eagle* C U U U ❄ ❏ Northern Harrier* C U U ❏ Sharp-shinned Hawk* U U U R ❄ ❏ Northern Goshawk* U U U R ❄ ❏ Red-tailed Hawk* U R U ❏ Rough-legged Hawk U R ❏ Golden Eagle* U R U ❄ ❏ American Kestrel* R R ❏ Merlin* U U U R ❄ ❏ Gyrfalcon* R ❄ ❏ Peregrine Falcon R R ❄ ❏ Sandhill Crane* C u U ❏ Black-bellied Plover R R ❏ American Golden-Plover r r ❏ Pacific Golden-Plover r r ❏ Semipalmated Plover* C C C ❏ Killdeer* R R R ❏ Spotted Sandpiper* C C C ❏ Solitary Sandpiper* u U U ❏ Wandering Tattler* u R R ❏ Greater Yellowlegs* -
Visual Adaptations of Diurnal and Nocturnal Raptors
Seminars in Cell and Developmental Biology 106 (2020) 116–126 Contents lists available at ScienceDirect Seminars in Cell & Developmental Biology journal homepage: www.elsevier.com/locate/semcdb Review Visual adaptations of diurnal and nocturnal raptors T Simon Potiera, Mindaugas Mitkusb, Almut Kelbera,* a Lund Vision Group, Department of Biology, Lund University, Sölvegatan 34, S-22362 Lund, Sweden b Institute of Biosciences, Life Sciences Center, Vilnius University, Saulėtekio Av 7, LT-10257 Vilnius, Lithuania HIGHLIGHTS • Raptors have large eyes allowing for high absolute sensitivity in nocturnal and high acuity in diurnal species. • Diurnal hunters have a deep central and a shallow temporal fovea, scavengers only a central and owls only a temporal fovea. • The spatial resolution of some large raptor species is the highest known among animals, but differs highly among species. • Visual fields of raptors reflect foraging strategies and depend on the divergence of optical axes and on headstructures • More comparative studies on raptor retinae (preferably with non-invasive methods) and on visual pathways are desirable. ARTICLE INFO ABSTRACT Keywords: Raptors have always fascinated mankind, owls for their highly sensitive vision, and eagles for their high visual Pecten acuity. We summarize what is presently known about the eyes as well as the visual abilities of these birds, and Fovea point out knowledge gaps. We discuss visual fields, eye movements, accommodation, ocular media transmit- Resolution tance, spectral sensitivity, retinal anatomy and what is known about visual pathways. The specific adaptations of Sensitivity owls to dim-light vision include large corneal diameters compared to axial (and focal) length, a rod-dominated Visual field retina and low spatial and temporal resolution of vision. -
Hybridization & Zoogeographic Patterns in Pheasants
University of Nebraska - Lincoln DigitalCommons@University of Nebraska - Lincoln Paul Johnsgard Collection Papers in the Biological Sciences 1983 Hybridization & Zoogeographic Patterns in Pheasants Paul A. Johnsgard University of Nebraska-Lincoln, [email protected] Follow this and additional works at: https://digitalcommons.unl.edu/johnsgard Part of the Ornithology Commons Johnsgard, Paul A., "Hybridization & Zoogeographic Patterns in Pheasants" (1983). Paul Johnsgard Collection. 17. https://digitalcommons.unl.edu/johnsgard/17 This Article is brought to you for free and open access by the Papers in the Biological Sciences at DigitalCommons@University of Nebraska - Lincoln. It has been accepted for inclusion in Paul Johnsgard Collection by an authorized administrator of DigitalCommons@University of Nebraska - Lincoln. HYBRIDIZATION & ZOOGEOGRAPHIC PATTERNS IN PHEASANTS PAUL A. JOHNSGARD The purpose of this paper is to infonn members of the W.P.A. of an unusual scientific use of the extent and significance of hybridization among pheasants (tribe Phasianini in the proposed classification of Johnsgard~ 1973). This has occasionally occurred naturally, as for example between such locally sympatric species pairs as the kalij (Lophura leucol11elana) and the silver pheasant (L. nycthelnera), but usually occurs "'accidentally" in captive birds, especially in the absence of conspecific mates. Rarely has it been specifically planned for scientific purposes, such as for obtaining genetic, morphological, or biochemical information on hybrid haemoglobins (Brush. 1967), trans ferins (Crozier, 1967), or immunoelectrophoretic comparisons of blood sera (Sato, Ishi and HiraI, 1967). The literature has been summarized by Gray (1958), Delacour (1977), and Rutgers and Norris (1970). Some of these alleged hybrids, especially those not involving other Galliformes, were inadequately doculnented, and in a few cases such as a supposed hybrid between domestic fowl (Gallus gal/us) and the lyrebird (Menura novaehollandiae) can be discounted. -
2017 Namibia, Botswana & Victoria Falls Species List
Eagle-Eye Tours Namibia, Okavango and Victoria Falls November 2017 Bird List Status: NT = Near-threatened, VU = Vulnerable, EN = Endangered, CR = Critically Endangered Common Name Scientific Name Trip STRUTHIONIFORMES Ostriches Struthionidae Common Ostrich Struthio camelus 1 ANSERIFORMES Ducks, Geese and Swans Anatidae White-faced Whistling Duck Dendrocygna viduata 1 Spur-winged Goose Plectropterus gambensis 1 Knob-billed Duck Sarkidiornis melanotos 1 Egyptian Goose Alopochen aegyptiaca 1 African Pygmy Goose Nettapus auritus 1 Hottentot Teal Spatula hottentota 1 Cape Teal Anas capensis 1 Red-billed Teal Anas erythrorhyncha 1 GALLIFORMES Guineafowl Numididae Helmeted Guineafowl Numida meleagris 1 Pheasants and allies Phasianidae Crested Francolin Dendroperdix sephaena 1 Hartlaub's Spurfowl Pternistis hartlaubi H Red-billed Spurfowl Pternistis adspersus 1 Red-necked Spurfowl Pternistis afer 1 Swainson's Spurfowl Pternistis swainsonii 1 Natal Spurfowl Pternistis natalensis 1 PODICIPEDIFORMES Grebes Podicipedidae Little Grebe Tachybaptus ruficollis 1 Black-necked Grebe Podiceps nigricollis 1 PHOENICOPTERIFORMES Flamingos Phoenicopteridae Greater Flamingo Phoenicopterus roseus 1 Lesser Flamingo - NT Phoeniconaias minor 1 CICONIIFORMES Storks Ciconiidae Yellow-billed Stork Mycteria ibis 1 Eagle-Eye Tours African Openbill Anastomus lamelligerus 1 Woolly-necked Stork Ciconia episcopus 1 Marabou Stork Leptoptilos crumenifer 1 PELECANIFORMES Ibises, Spoonbills Threskiornithidae African Sacred Ibis Threskiornis aethiopicus 1 Hadada Ibis Bostrychia -
Revision of Molt and Plumage
The Auk 124(2):ART–XXX, 2007 © The American Ornithologists’ Union, 2007. Printed in USA. REVISION OF MOLT AND PLUMAGE TERMINOLOGY IN PTARMIGAN (PHASIANIDAE: LAGOPUS SPP.) BASED ON EVOLUTIONARY CONSIDERATIONS Peter Pyle1 The Institute for Bird Populations, P.O. Box 1346, Point Reyes Station, California 94956, USA Abstract.—By examining specimens of ptarmigan (Phasianidae: Lagopus spp.), I quantifi ed three discrete periods of molt and three plumages for each sex, confi rming the presence of a defi nitive presupplemental molt. A spring contour molt was signifi cantly later and more extensive in females than in males, a summer contour molt was signifi cantly earlier and more extensive in males than in females, and complete summer–fall wing and contour molts were statistically similar in timing between the sexes. Completeness of feather replacement, similarities between the sexes, and comparison of molts with those of related taxa indicate that the white winter plumage of ptarmigan should be considered the basic plumage, with shi s in hormonal and endocrinological cycles explaining diff erences in plumage coloration compared with those of other phasianids. Assignment of prealternate and pre- supplemental molts in ptarmigan necessitates the examination of molt evolution in Galloanseres. Using comparisons with Anserinae and Anatinae, I considered a novel interpretation: that molts in ptarmigan have evolved separately within each sex, and that the presupplemental and prealternate molts show sex-specifi c sequences within the defi nitive molt cycle. Received 13 June 2005, accepted 7 April 2006. Key words: evolution, Lagopus, molt, nomenclature, plumage, ptarmigan. Revision of Molt and Plumage Terminology in Ptarmigan (Phasianidae: Lagopus spp.) Based on Evolutionary Considerations Rese.—By examining specimens of ptarmigan (Phasianidae: Lagopus spp.), I quantifi ed three discrete periods of molt and three plumages for each sex, confi rming the presence of a defi nitive presupplemental molt. -
Stock Code Description Stock Code Description
STOCK CODE DESCRIPTION STOCK CODE DESCRIPTION A MIXED C2 COLONIAL A1 ARBOR ACRES C3 CHAUMIERE BB-NL A2 ANDREWS-NL C3 CORBETT A2 BABCOCK C4 DAVIS A3 CAREY C5 HARCO A5 COLONIAL C6 HARDY A6 EURIBRID C7 PARKS A7 GARBER C8 ROWLEY A8 H AND N-NL C9 GUILFORD-NL A8 H AND N C9 TATUM A9 HALEY C10 HENNING-NL A10 HUBBARD C10 WELP A11 LOHMANN C11 SCHOONOVER A12 MERRILL C12 IDEAL A13 PARKS C19 NICHOLAS-NL A14 SHAVER C35 ORLOPP LARGE BROAD-NL A15 TATUM C57 ROSE-A-LINDA-NL A16 WELP C122 ORLOPP BROAD-NL A17 HANSON C129 KENT-NL A18 DEKALB C135 B.U.T.A., LARGE-NL A19 HYLINE C142 HYBRID DOUBLE DIAMOND MEDIUM-NL A38 KENT-NL C143 HYBRID LARGE-NL A45 MARCUM-NL C144 B.U.T.A., MEDIUM-NL A58 ORLOPP-NL C145 NICHOLAS 85-NL B MIXED C146 NICHOLAS 88-NL B1 ARBOR ACRES C147 HYBRID CONVERTER-NL B2 COLONIAL C148 HYBRID EXTREME-NL B3 CORBETT C149 MIXED B4 DAVIS D MIXED B5 DEKALB WARREN D1 ARBOR ACRES B6 HARCO D2 BRADWAY B7 HARDY D3 COBB B8 LAWTON D4 COLONIAL B9 ROWLEY D5 HARDY B10 WELP D6 HUBBARD B11 CARGILL D7 LAWTON B12 SCHOONOVER D8 PILCH B13 CEBE D9 WELP B14 OREGON D10 PENOBSCOT B15 IDEAL D11 WROLSTAD SMALL-NL C MIXED D11 CEBE, RECESSIVE C1 ARBOR ACRES D12 IDEAL C2 BROADWHITE-NL 1 STOCK CODE DESCRIPTION STOCK CODE DESCRIPTION E MIXED N13 OLD ENGLISH, RED PYLE E1 COLONIAL N14 OLD ENGLISH, WHITE E2 HUBBARD N15 OLD ENGLISH, BLACK E3 BOURBON, RED-NL N16 OLD ENGLISH, SPANGLED E3 ROWLEY N17 PIT E4 WELP N18 OLD ENGLISH E5 SCHOONOVER N19 MODERN E6 CEBE N20 PIT, WHITE HACKLE H MIXED N21 SAM BIGHAM H1 ARBOR ACRES N22 MCCLANHANS H1 ARBOR ACRES N23 CLIPPERS H2 COBB N24 MINER BLUES -
Wings Over Alaska Checklist
Blue-winged Teal GREBES a Chinese Pond-Heron Semipalmated Plover c Temminck's Stint c Western Gull c Cinnamon Teal r Pied-billed Grebe c Cattle Egret c Little Ringed Plover r Long-toed Stint Glacuous-winged Gull Northern Shoveler Horned Grebe a Green Heron Killdeer Least Sandpiper Glaucous Gull Northern Pintail Red-necked Grebe Black-crowned r White-rumped Sandpiper a Great Black-backed Gull a r Eurasian Dotterel c Garganey a Eared Grebe Night-Heron OYSTERCATCHER Baird's Sandpiper Sabine's Gull c Baikal Teal Western Grebe VULTURES, HAWKS, Black Oystercatcher Pectoral Sandpiper Black-legged Kittiwake FALCONS Green-winged Teal [Clark's Grebe] STILTS, AVOCETS Sharp-tailed Sandpiper Red-legged Kittiwake c Turkey Vulture Canvasback a Black-winged Stilt a Purple Sandpiper Ross' Gull Wings Over Alaska ALBATROSSES Osprey Redhead a Shy Albatross a American Avocet Rock Sandpiper Ivory Gull Bald Eagle c Common Pochard Laysan Albatross SANDPIPERS Dunlin r Caspian Tern c White-tailed Eagle Ring-necked Duck Black-footed Albatross r Common Greenshank c Curlew Sandpiper r Common Tern Alaska Bird Checklist c Steller's Sea-Eagle r Tufted Duck Short-tailed Albatross Greater Yellowlegs Stilt Sandpiper Arctic Tern for (your name) Northern Harrier Greater Scaup Lesser Yellowlegs c Spoonbill Sandpiper Aleutian Tern PETRELS, SHEARWATERS [Gray Frog-Hawk] Lesser Scaup a Marsh Sandpiper c Broad-billed Sandpiper a Sooty Tern Northern Fulmar Sharp-shinned Hawk Steller's Eider c Spotted Redshank Buff-breasted Sandpiper c White-winged Tern Mottled Petrel [Cooper's -
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 -
1-Day Norfolk Winter Birding Tour – Birding the Norfolk Coast
1-DAY NORFOLK WINTER BIRDING TOUR – BIRDING THE NORFOLK COAST 01 NOVEMBER – 31 MARCH Snow Bunting winter on the Norfolk coast in sporadic flocks. www.birdingecotours.com [email protected] 2 | ITINERARY UK 1-day tour: Norfolk Coast in Winter Our 1-day coastal Norfolk winter tour will take in the fabulous coastline of the county in its most dramatic form and connect with many of the special birds that make this part of the United Kingdom (UK) their home during this season. We will begin our tour at 9am and finish the day around dusk (times will vary slightly through the winter period). The North Norfolk coast is a popular and busy place, with birders and other tourists gravitating to several well-known sites. We will see a similar set of species to those possible at these well-known sites but will hopefully enjoy our birds with less people around. Our tour meeting point is at Thornham Harbour, with the first part of the tour expected to take around three hours. From our meeting point we will first explore the immediate area where we will find wading birds such as Common Redshank, Eurasian Curlew, Common Snipe, Eurasian Oystercatcher, and Grey Plover. We may also come across the delicate Twite as well as European Rock Pipit which both spend the winter in this sheltered spot. We will then make our way along the sea wall as far as the coastal dunes. Along the route we will look for more waders as we scan the expansive saltmarsh. Here we will come across vast flocks of Pink-footed Geese and Brant (Dark-bellied Brent) Geese, flocks of Eurasian Wigeon and Eurasian Teal, and mixed finch flocks containing European Goldfinch, Common Linnet, and perhaps more Twite.