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The First Record of Far Eastern Curlew (Numenius Madagascariensis) in British Columbia
The First Record of Far Eastern Curlew (Numenius madagascariensis) in British Columbia. By Rick Toochin and Don Cecile. Submitted: April 15, 2018. Introduction and Distribution The Far Eastern Curlew (Numenius madagascariensis) is the largest migratory shorebird in the world. This species is found only along the East Asian–Australasian Flyway. The Far Eastern Curlew breeds on open mossy or transitional bogs, moss-lichen bogs and wet meadows, and on the swampy shores of small lakes in Siberia and Kamchatka in Russia, as well as in north-eastern Mongolia and China (Hayman et al. 1986, del Hoyo et al. 1996). The Yellow Sea of the Republic of Korea and China is a vitally important stopover site on migration. This species is also a common passage migrant in Japan and Indonesia, and is occasionally recorded moving through Thailand, Brunei, Bangladesh, Vietnam, Philippines, Malaysia and Singapore (O’Brien et al. 2006). During the winter a few birds occur in southern Republic of Korea, Japan, China, and Taiwan (Brazil 2009, EAAFP 2017). About 25% of the population is thought to winter in the Philippines, Indonesia and Papua New Guinea. Most birds, approximately 73% or 28,000 individuals, spend the winter in Australia, where birds are found primarily on the coast of all states, particularly the north, east and south-east regions including Tasmania (Bamford et al. 2008, BirdLife 2016). In the early 2000’s, the global population of the Far Eastern Curlew was estimated at 38,000 individuals (BirdLife 2016). Unfortunately due to the fact that the global population is declining, the true population size is likely to be much smaller, and may not exceed 20,000 individuals (BirdLife 2016). -
Draft Version Target Shorebird Species List
Draft Version Target Shorebird Species List The target species list (species to be surveyed) should not change over the course of the study, therefore determining the target species list is an important project design task. Because waterbirds, including shorebirds, can occur in very high numbers in a census area, it is often not possible to count all species without compromising the quality of the survey data. For the basic shorebird census program (protocol 1), we recommend counting all shorebirds (sub-Order Charadrii), all raptors (hawks, falcons, owls, etc.), Common Ravens, and American Crows. This list of species is available on our field data forms, which can be downloaded from this site, and as a drop-down list on our online data entry form. If a very rare species occurs on a shorebird area survey, the species will need to be submitted with good documentation as a narrative note with the survey data. Project goals that could preclude counting all species include surveys designed to search for color-marked birds or post- breeding season counts of age-classed bird to obtain age ratios for a species. When conducting a census, you should identify as many of the shorebirds as possible to species; sometimes, however, this is not possible. For example, dowitchers often cannot be separated under censuses conditions, and at a distance or under poor lighting, it may not be possible to distinguish some species such as small Calidris sandpipers. We have provided codes for species combinations that commonly are reported on censuses. Combined codes are still species-specific and you should use the code that provides as much information as possible about the potential species combination you designate. -
Bird Species Check List
Birds Description Date Location Terns & Black Skimmer Rynchops niger Black Skimmer Sterna caspia Caspian Tern Stema forsteri Forester's Tern Sterna antillarum Least Tern Sterna maxima Royal Tern Gulls Larus philadelphia Bonaparte's Gull Larus marinus Great Black‐backed Gull Larus argentatus Herring Gull Larus atricilla Laughing Gull Larus delawarensis Ring‐billed Gull Boobies & Gannets Morus bassanus Northern Gannet Pelicans Pelecanus occidentalis Brown Pelican Cormorants Phalacrocorax auritus Double‐Crested Cormorant Anhinga Anhinga anhinga Anhinga Loons Gavia immer Common Loon Gavia stellata Red‐throated Loon Grebes PodilymbusPodil ymbus popodicepsdiceps PiPieded‐billbilleded GrebeGrebe Ducks Anas rubripes American Black Duck Anas americana American Wigeon Anas discors Blue‐winged Teal Branta canadensis Canada Goose Mergus merganser Common Merganser Anas strepera Gadwall Aythya marila Greater Scaup Anas crecca Green‐winged Teal Lophodytes cucullatus Hooded Merganser Anas platyrhynchos Mallard Anas fulvigula Mottled Duck Anas clypeata Northern Shoveler Mergus serrator Red‐breasted Merganser Aythya collaris Ring‐Necked Duck Aix sponsa Wood Duck Birds Description Date Location Rails & Northern Jacana Fulica americana American Coot Rallus longirostris Clapper Rail Gallinula chloropus Common Moorhen Rallus elegans King Rail Porzana carolina Sora Long‐legged Waders Nycticorax nycticorax Black‐crowned Night‐Heron Bubulcus ibis Cattle Egret Plegadis falcinellus Glossy Ibis Ardea herodias Great Blue Heron Casmerodius albus Great Egret Butorides -
Growth and Development of Long-Billed Curlew Chicks
April 1973] General Notes 435 Pitelka and Donald L. Beaver critically read the manuscript. This work was con- ducted under the I.B.P. Analysis of Ecosystems-TundraProgram and supported by a grant to F. A. Pitelka from the National ScienceFoundation.--THo•rAs W. CUSTrR, Department o! Zoology and Museum o! Vertebrate Zoology, University o! California, Berkeley,California 94720. Accepted9 May 72. Growth and development of Long-billed Curlew chicks.--Compared with the altricial nestlings of passerinesand the semiprecocialyoung of gulls, few studies of the growth and developmentof the precocialchicks of the Charadrii have been made (Pettingill, 1970: 378). In Europe, yon Frisch (1958, 1959) describedthe develop- ment of behavior in 14 plovers and sandpipers. Davis (1943) and Nice (1962) have reported on the growth of Killdeer (Charadriusvociferus), Nice (1962) on the Spotted Sandpiper (Actiris macularia), and Webster (1942) on the growth and development of plumages in the Black Oystercatcher (Haematopus bachmani). Pettingill (1936) studiedthe atypical AmericanWoodcock (Philohelaminor). Among the curlews, Genus Numenius, only the Eurasian Curlew (N. arquata) has been studied (von Frisch, 1956). Becauseof the scant knowledgeabout the development of the youngin the Charadriiand the scarcityof informationon all aspectsof the breeding biology of the Long-billed Curlew (N. americanus) (Palmer, 1967), I believe that the following data on the growth and development of Long-billed Curlew chicks are relevant. I took four eggs,one being pipped, from a nest 10 miles west of Brigham City, Box Elder County, Utah, on 24 May 1966. One egg was preservedimmediately for additional study, the others I placed in a 4' X 3' X 2' cardboard box with a 60-watt lamp for warmth in a vacant room in my home until they hatched. -
List of Shorebird Profiles
List of Shorebird Profiles Pacific Central Atlantic Species Page Flyway Flyway Flyway American Oystercatcher (Haematopus palliatus) •513 American Avocet (Recurvirostra americana) •••499 Black-bellied Plover (Pluvialis squatarola) •488 Black-necked Stilt (Himantopus mexicanus) •••501 Black Oystercatcher (Haematopus bachmani)•490 Buff-breasted Sandpiper (Tryngites subruficollis) •511 Dowitcher (Limnodromus spp.)•••485 Dunlin (Calidris alpina)•••483 Hudsonian Godwit (Limosa haemestica)••475 Killdeer (Charadrius vociferus)•••492 Long-billed Curlew (Numenius americanus) ••503 Marbled Godwit (Limosa fedoa)••505 Pacific Golden-Plover (Pluvialis fulva) •497 Red Knot (Calidris canutus rufa)••473 Ruddy Turnstone (Arenaria interpres)•••479 Sanderling (Calidris alba)•••477 Snowy Plover (Charadrius alexandrinus)••494 Spotted Sandpiper (Actitis macularia)•••507 Upland Sandpiper (Bartramia longicauda)•509 Western Sandpiper (Calidris mauri) •••481 Wilson’s Phalarope (Phalaropus tricolor) ••515 All illustrations in these profiles are copyrighted © George C. West, and used with permission. To view his work go to http://www.birchwoodstudio.com. S H O R E B I R D S M 472 I Explore the World with Shorebirds! S A T R ER G S RO CHOOLS P Red Knot (Calidris canutus) Description The Red Knot is a chunky, medium sized shorebird that measures about 10 inches from bill to tail. When in its breeding plumage, the edges of its head and the underside of its neck and belly are orangish. The bird’s upper body is streaked a dark brown. It has a brownish gray tail and yellow green legs and feet. In the winter, the Red Knot carries a plain, grayish plumage that has very few distinctive features. Call Its call is a low, two-note whistle that sometimes includes a churring “knot” sound that is what inspired its name. -
Long-Billed Curlew ASSESSING HABITAT QUALITY for PRIORITY WILDLIFE SPECIES in COLORADO WETLANDS
COLORADO PARKS & WILDLIFE Long-billed Curlew ASSESSING HABITAT QUALITY FOR PRIORITY WILDLIFE SPECIES IN COLORADO WETLANDS Species Distribution Range Long-billed curlews breed in the western United States, including eastern Colorado, and in southwestern Canada. During migration, long-billed curlews occur sporadically in western Colorado and regularly throughout eastern Colorado. © “MIKE” MICHAEL L. BAIRD BAIRD L. MICHAEL “MIKE” © Long-billed curlews (Numenius americanus, Family Scolopacidae) have a distinctive long bill that curves downward. They are can be found near playas and ponds in eastern Colorado. insects, particularly grasshoppers. Species Description They also eat some vertebrate species, Identification including fish, amphibians, and bird The long-billed curlew, at 20–26 inches eggs/nestlings. Breeding in length, is the largest shorebird in Winter North America. Their primitive- Conservation Status sounding curlee vocalizations are Populations of long-billed curlews considered a harbinger of spring. Their have experienced overall declines in down-curved, sickle-shaped bill is the many areas, especially throughout the largest among shorebirds and inspired eastern United States, due primarily to their genus name, Numenius, derived habitat loss and historic over-hunting. from the Greek word, noumenios, In Colorado, long-billed curlews are meaning of the new crescent moon. listed as a Tier 2 Species of Great- est Conservation Need (CPW 2015). Preferred Habitats The Breeding Bird Survey indicates a Long-billed curlews are considered a significant population decline in Colo- grassland species, but they are rarely rado, and the Colorado Breeding Bird observed far from water. In Colorado, Atlas indicates a decrease in distribu- they are usually associated with ponds, tion. -
First Record of Long-Billed Curlew Numenius Americanus in Peru and Other Observations of Nearctic Waders at the Virilla Estuary Nathan R
Cotinga 26 First record of Long-billed Curlew Numenius americanus in Peru and other observations of Nearctic waders at the Virilla estuary Nathan R. Senner Received 6 February 2006; final revision accepted 21 March 2006 Cotinga 26(2006): 39–42 Hay poca información sobre las rutas de migración y el uso de los sitios de la costa peruana por chorlos nearcticos. En el fin de agosto 2004 yo reconocí el estuario de Virilla en el dpto. Piura en el noroeste de Peru para identificar los sitios de descanso para los Limosa haemastica en su ruta de migración al sur y aprender más sobre la migración de chorlos nearcticos en Peru. En Virilla yo observí más de 2.000 individuales de 23 especios de chorlos nearcticos y el primer registro de Numenius americanus de Peru, la concentración más grande de Limosa fedoa en Peru, y una concentración excepcional de Limosa haemastica. La combinación de esas observaciones y los resultados de un estudio anterior en el invierno boreal sugiere la posibilidad que Virilla sea muy importante para chorlos nearcticos en Peru. Las observaciones, también, demuestren la necesidad hacer más estudios en la costa peruana durante el año entero, no solemente durante el punto máximo de la migración de chorlos entre septiembre y noviembre. Shorebirds are poorly known in Peru away from bordered for a few hundred metres by sand and established study sites such as Paracas reserve, gravel before low bluffs rise c.30 m. Very little dpto. Ica, and those close to metropolitan areas vegetation grows here, although cows, goats and frequented by visiting birdwatchers and tour pigs owned by Parachique residents graze the area. -
Reproduction and Survival in a Declining Population of The
Reproductionand Survivalin a Declining Population of the Southern Dunlin Calidris alpina schinzii Paul Eric J6nsson J6nsson,P.E. 1991.Reproduction and Survival in a DecliningPopulation of theSouthern Dunlin Calidrisalpina schinzii. Wader Study Group Bulletin 61, Supplement: 56-68. Reproductivesuccess and survival was studied in a declining population of theSouthern Dunlin in SW Sk,Sne,SSweden, in 1981-1986.Hatching success was low; on average only 30% of clutches hatched, dueto intense nest-predation from mainly Crows, Foxes and mustelids. Some nests (8%) were also lostby tramplingfrom grazing animals. Within a season,there was no significantdifference in hatchingsuccess between early and late clutches, but the overall annual hatching success was higher in yearswith an early onset of breeding.On average,the Dunlins yearly produced 0.3 - 0.4 hatched young/adult.Fledging success was estimated at36% and survival from fledging tothe age of one year at56%. Adult survival, estimated from rerum rates, averaged 89% in males and 77% in females (83% of thesexes combined). The sex-relateddifference in return-ratesbelieved to reflecta loweractuai survivalrate in females, assuggested bythe male-skewed sex-ratio inthe population. The average life expectancyfor an adult Dunlin is estimated at5.4 years and the mean longevity at7.4 years. Survival tendedto decrease with increasing age (up to 5 yearsafter ringing). The oldest bird recorded in the studywas 17 yearsold. The observed reproductive rate was found to be insufficientto maintaina stablepopulation and unless nest-predation issignificantly reduced, the Dunlin will become extinct in SW Sl•ne within20 to 30 years. PaulE. J6nsson,Dept. of Ecology, Ecology Building, University of Lund, 223 62 Lund, Sweden. -
Breeding Schedule and Primary Moult in Dunlins <I>Calidris Alpina</I> Of
29 Breeding scheduleand primary moult in Dunlins Calidris alpina of the Far East Panel S. Tomkoich Tomkovich,P.S. 1998. Breedingschedule and primarymoult in Dunlins Calidris alpina of the Far East. WaderStudy Group Bull. 85:29-34 On Chukotka,the breedinggrounds of the subspeciessakhalina, the primarymoult of Dunlin Calidrisalpina startsin mid-June,at the beginningof theincubation period, and birds migrate southward from thebeginning of August,when the moultis almostcomplete. On Kamchatka(kistchinski) and Sakhalin(actites), where breeding takes place earlier, primary moult startsin July,in the chick rearing period,or evenlater. Thesedifferences between northern and southern populations are similarto thosefound previously in Alaska (Holmes1971). The timing of theseevents is not strictlyrelated to latitude; it is thoughtthat, with localvariations, latitudinal differencesin datesof breedingand primary moult are brought about through subspecific characteristics. Knowledge of subspecific breedingschedules and primary moult periods can be usedtogether with biometricsto assignFar EasternDunlins to different populationsin the post-breedingperiod. P S. Tomkovich,Zoological Museum, Moscow Lomonosov State University,Bolshaya Nikitskaya Street 6, Moscow103009, Russia. INTRODUCTION Far East are comparedin this study. Two new subspeciesof Dunlin from the Far East, Calidris alpina kistchinski(Tornkovich 1986) and C.a. actites(Nechaev STUDY AREAS AND METHODS & Tornkovich1987, 1988), were describedrecently, in The main data were collectedduring expeditions -
Peeps and Related Sandpipers Peeps Are a Group of Diminutive Sandpipers That Are Notoriously Hard to Tell Apart
Peeps and Related Sandpipers Peeps are a group of diminutive sandpipers that are notoriously hard to tell apart. They belong to a subfamily of subarctic and arctic nesting sandpipers known as the Calidridinae (in the sandpiper family, Scolopacidae). During their migrations, when most residents of North America have the opportunity to watch them, mixed flocks of calidridine sandpipers scurry about on mudflats, feeding at the edge of the retreating tide, or swarm aloft, twisting and turning like a dense school of fish. These traits, in a group of birds that look so much alike to start with, give bird watchers nightmares. Fortunately for Alaskans and visitors to our state, Alaska is an excellent location to view and identify calidridine sandpipers. The early summer breeding season is the easiest time of the year to distinguish the various species, not only because they are in breeding plumage and are more approachable than at other times of the year, but also because each species performs a characteristic courtship display with unique vocalizations. For the avid birder, Alaska has the additional attraction of being one of the best places in North America to view exotic Eurasian species. General description: Three peeps are abundant summer residents and breeders in Alaska—the least, semipalmated, and western sandpipers (Calidris minutilla, C. pusilla, and C. mauri) [all lists in order by size]. Another four species from Eurasia may also be seen—the little, rufous-necked, Temminck's, and long-toed stints (“stint” is the British equivalent for peep) (C. minuta, C. ruficollis, C. temminckii, C. subminuta). These seven species range from 5 to 6½ inches (15-17 cm) in length, and weigh from 2/3 to 1½ ounces (17-33 g). -
Shorebirds and Horseshoe Crabs in Jamaica Bay: 2014 Update
Shorebirds and Horseshoe Crabs in Jamaica Bay: 2014 Update credit: Don Riepe Debra Kriensky, New York City Audubon Harbor Herons Working Group Annual Meeting –Dec. 11‐12, 2014 Photo Credit: coastaloutdooradventures.com Sanderling Ruddy Turnstone Red Knot Shorebird Migration Semipalmated Sandpiper Dunlin http://fossilcollector.wordpress.com/ Photo Credit: marinebio.org www.allposters.com Jamaica Bay JBWR Big Egg Marsh Plumb Beach Dead Horse Bay Bay Dunes Shorebird monitoring sites Horseshoe crab monitoring sites CITIZEN SCIENCE Horseshoe Crab Monitoring 2009‐2014 Average # of HSC Counted per Sampling Night 350 Note: Different sampling methods 300 used at PBW & DHB in 2014 Night 250 Sampling per 200 Plumb Beach Dead Horse Bay Counted 150 Big Egg Marsh HSC Plumb Beach West of # 100 Average 50 0 2009 2010 2011 2012 2013 2014 Year Plumb Beach June 2012 vs. November 2012 Shorebird Monitoring 2009‐2014 Maximum Count per Species ‐ Jamaica Bay Wildlife Refuge 3000 2500 American Oystercatcher Black‐bellied Plover 2000 Dunlin Least Sandpiper Red Knot 1500 Ruddy Turnstone Sanderling Semipalmated Plover 1000 Semipalmated Sandpiper Short‐billed Dowitcher White‐rumped Sandpiper 500 Willet 0 2009 2010 2011 2012 2013 2014 Shorebird Monitoring 2009‐2014 Maximum Count per Species ‐ Plumb Beach 3500 3000 American Oystercatcher Black‐bellied Plover 2500 Dunlin Least Sandpiper Red Knot 2000 Ruddy Turnstone Sanderling 1500 Semipalmated Plover Semipalmated Sandpiper Short‐billed Dowitcher 1000 White‐rumped Sandpiper Willet 500 TOTAL HSC 0 2009 2010 2011 2012 -
Red List of Bangladesh 2015
Red List of Bangladesh Volume 1: Summary Chief National Technical Expert Mohammad Ali Reza Khan Technical Coordinator Mohammad Shahad Mahabub Chowdhury IUCN, International Union for Conservation of Nature Bangladesh Country Office 2015 i The designation of geographical entitles in this book and the presentation of the material, do not imply the expression of any opinion whatsoever on the part of IUCN, International Union for Conservation of Nature concerning the legal status of any country, territory, administration, or concerning the delimitation of its frontiers or boundaries. The biodiversity database and views expressed in this publication are not necessarily reflect those of IUCN, Bangladesh Forest Department and The World Bank. This publication has been made possible because of the funding received from The World Bank through Bangladesh Forest Department to implement the subproject entitled ‘Updating Species Red List of Bangladesh’ under the ‘Strengthening Regional Cooperation for Wildlife Protection (SRCWP)’ Project. Published by: IUCN Bangladesh Country Office Copyright: © 2015 Bangladesh Forest Department and IUCN, International Union for Conservation of Nature and Natural Resources Reproduction of this publication for educational or other non-commercial purposes is authorized without prior written permission from the copyright holders, provided the source is fully acknowledged. Reproduction of this publication for resale or other commercial purposes is prohibited without prior written permission of the copyright holders. Citation: Of this volume IUCN Bangladesh. 2015. Red List of Bangladesh Volume 1: Summary. IUCN, International Union for Conservation of Nature, Bangladesh Country Office, Dhaka, Bangladesh, pp. xvi+122. ISBN: 978-984-34-0733-7 Publication Assistant: Sheikh Asaduzzaman Design and Printed by: Progressive Printers Pvt.