Determining Breeding Areas and Migration Routes of Coastal
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L O U I S I a N A
L O U I S I A N A SPARROWS L O U I S I A N A SPARROWS Written by Bill Fontenot and Richard DeMay Photography by Greg Lavaty and Richard DeMay Designed and Illustrated by Diane K. Baker What is a Sparrow? Generally, sparrows are characterized as New World sparrows belong to the bird small, gray or brown-streaked, conical-billed family Emberizidae. Here in North America, birds that live on or near the ground. The sparrows are divided into 13 genera, which also cryptic blend of gray, white, black, and brown includes the towhees (genus Pipilo), longspurs hues which comprise a typical sparrow’s color (genus Calcarius), juncos (genus Junco), and pattern is the result of tens of thousands of Lark Bunting (genus Calamospiza) – all of sparrow generations living in grassland and which are technically sparrows. Emberizidae is brushland habitats. The triangular or cone- a large family, containing well over 300 species shaped bills inherent to most all sparrow species are perfectly adapted for a life of granivory – of crushing and husking seeds. “Of Louisiana’s 33 recorded sparrows, Sparrows possess well-developed claws on their toes, the evolutionary result of so much time spent on the ground, scratching for seeds only seven species breed here...” through leaf litter and other duff. Additionally, worldwide, 50 of which occur in the United most species incorporate a substantial amount States on a regular basis, and 33 of which have of insect, spider, snail, and other invertebrate been recorded for Louisiana. food items into their diets, especially during Of Louisiana’s 33 recorded sparrows, Opposite page: Bachman Sparrow the spring and summer months. -
Birds on San Clemente Island, As Part of Our Work Toward the Recovery of the Island’S Endangered Species
WESTERN BIRDS Volume 36, Number 3, 2005 THE BIRDS OF SAN CLEMENTE ISLAND BRIAN L. SULLIVAN, PRBO Conservation Science, 4990 Shoreline Hwy., Stinson Beach, California 94970-9701 (current address: Cornell Laboratory of Ornithology, 159 Sapsucker Woods Rd., Ithaca, New York 14850) ERIC L. KERSHNER, Institute for Wildlife Studies, 2515 Camino del Rio South, Suite 334, San Diego, California 92108 With contributing authors JONATHAN J. DUNN, ROBB S. A. KALER, SUELLEN LYNN, NICOLE M. MUNKWITZ, and JONATHAN H. PLISSNER ABSTRACT: From 1992 to 2004, we observed birds on San Clemente Island, as part of our work toward the recovery of the island’s endangered species. We increased the island’s bird list to 317 species, by recording many additional vagrants and seabirds. The list includes 20 regular extant breeding species, 6 species extirpated as breeders, 5 nonnative introduced species, and 9 sporadic or newly colonizing breeding species. For decades San Clemente Island had been ravaged by overgrazing, especially by goats, which were removed completely in 1993. Since then, the island’s vegetation has begun recovering, and the island’s avifauna will likely change again as a result. We document here the status of that avifauna during this transitional period of re- growth, between the island’s being largely denuded of vegetation and a more natural state. It is still too early to evaluate the effects of the vegetation’s still partial recovery on birds, but the beginnings of recovery may have enabled the recent colonization of small numbers of Grasshopper Sparrows and Lazuli Buntings. Sponsored by the U. S. Navy, efforts to restore the island’s endangered species continue—among birds these are the Loggerhead Shrike and Sage Sparrow. -
Demography of Sooty Fox Sparrows Following a Shift from a Migratory to Resident Life History
Canadian Journal of Zoology Demography of sooty fox sparrows following a shift from a migratory to resident life history Journal: Canadian Journal of Zoology Manuscript ID cjz-2017-0102.R2 Manuscript Type: Article Date Submitted by the Author: 08-Oct-2017 Complete List of Authors: Visty, Hannah; University of British Columbia, Forest and Conservation Sciences Wilson, Scott; Environment and Climate Change Canada, National Wildlife Research CentreDraft Germain, Ryan; University of British Columbia, Forest and Conservation Science; University of Aberdeen, Institute of Biological and Environmental Sciences Krippel, Jessica; University of British Columbia, Forest and Conservation Science Arcese, Peter; Univ of British Columba, sooty fox sparrow, demography, population growth, MIGRATION < Keyword: Discipline, colonization, Passerella unalaschcensis https://mc06.manuscriptcentral.com/cjz-pubs Page 1 of 20 Canadian Journal of Zoology 1 Demography of sooty fox sparrows following a shift from a migratory to resident life history Hannah Visty1, Scott Wilson2, Ryan Germain1,3, Jessica Krippel1, and Peter Arcese1 1Department of Forest and Conservation Sciences, 2424 Main Mall, Vancouver, BC V6T 1Z4; [email protected]; [email protected]; [email protected] 2Environment and Climate Change Canada, National Wildlife Research Centre, 1125 Colonel by Drive, Ottawa, ON K1A 0H3; [email protected] 3Institute of Biological and Environmental Sciences, Zoology Building, University of Aberdeen, Tillydrone Avenue, Aberdeen, AB24 2TZ, United Kingdom; [email protected] Draft Contact author: Hannah Visty, Department of Forest and Conservation Sciences, 2424 Main Mall, Vancouver, BC V6T 1Z4; [email protected]; Phone: 778-985-6200; Fax: 8229103 https://mc06.manuscriptcentral.com/cjz-pubs Canadian Journal of Zoology Page 2 of 20 2 Demography of sooty fox sparrows following a shift from a migratory to resident life history Hannah Visty (H. -
Fourteenth Supplement to the American Ornithologists' Union Check-List of North American Birds
"^"iqS^'^] Fourteenth SuppkmeiU to the A. 0. U. Check-List. 343 FOURTEENTH SUPPLEMENT TO THE AMERICAN ORNITHOLOGISTS' UNION CHECK-LIST OF NORTH AMERICAN BIRDS. The Thirteenth Supplement to the Check-List was issued in July, 1904 (Auk, XXI, pp. 41 1-424). ^ Since this date the Com- mittee has held six sessions, all except one in Washington, at the following dates : April 21-25, 1905; January 17-20, 1906; Novem- ber 16-17, 1906; April 18-23, 1907; December 12, 1907 (at Phila- delphia); April 15-20, 1908. In view of the probable early appearance of a third edition of the Check-List, authorized by the Union at the Stated ^Meeting held in November, 1906, it seemed best to the Committee to withhold its reports from publication till the results of its work should appear in the new Check-List. Now that the manuscript for the new edition is practically completed, it seems desirable that the Com- mittee should, in accordance with precedent, give reasons for the changes it has instituted during the last four years, since these cannot be readily indicated in the Check-List. Its decisions involve, as usual, additions to and eliminations from the Check- List, changes in nomenclature and in the status of groups, and the rejection of many proposed additions, and changes in nomenclature and status. The Committee has aimed to secure as stable a foundation, as possible for the new Check-List, anticipating a few changes in names that would soon surely arise, as well as those already pro- posed. Nearly all of the nomenclature changes here recorded are due to the strict enforcement of the laAv of priority, and result from the recent bibliographic work of a large number of investi- gators, abroad as well as in America. -
Migration of Birds Circular 16
U.S. Fish and Wildlife Service Migration of Birds Circular 16 Migration of Birds Circular 16 by Frederick C. Lincoln, 1935 revised by Steven R. Peterson, 1979 revised by John L. Zimmerman, 1998 Division of Biology, Kansas State University, Manhattan, KS Associate editor Peter A. Anatasi Illustrated by Bob Hines U.S. FISH & WILDLIFE SERVICE D E R P O A I R R E T T M N EN I T OF THE U.S. Department of the Interior U.S. Fish and Wildlife Service TABLE OF CONTENTS Page PREFACE..............................................................................................................1 INTRODUCTION ................................................................................................2 EARLY IDEAS ABOUT MIGRATION............................................................4 TECHNIQUES FOR STUDYING MIGRATION..........................................6 Direct Observation ....................................................................................6 Aural ............................................................................................................7 Preserved Specimens ................................................................................7 Marking ......................................................................................................7 Radio Tracking ..........................................................................................8 Radar Observation ....................................................................................9 EVOLUTION OF MIGRATION......................................................................10 -
2016 Annotated Checklist of Birds on the Fort
16 ANNOTATED CHECKLIST GREATER WHITE-FRONTED GOOSE (Anser albifrons) Status: Uncommon but irregular spring and fall migrant, casual winter visitor. Distribution: Look for Greater White- fronted Geese on large wetlands and in cropland. High Counts: About 10 Greater White- fronted Geese were in Nels Three-Quarters Pasture in April 2011 (Ryan Cumbow pers. comm.). Remarks: In Central SD, Greater White- fronted Geese (Figure 15) are most often found mixed with large flocks of Canada or Snow Geese. White-fronted migration peaks in April and from late September to late Figure 15. October. One or two Greater White-fronted Geese were heard with Canada Geese flying over Prairie Hills North Pasture on 10 February 2015 (DNS, Ryan Cumbow). SNOW GOOSE (Chen caerulescens) Status: Abundant but irregular spring and fall migrant, casual summer and winter visitor. Distribution: Snow Geese use cropland and large wetlands. Remarks: Snow Goose migration peaks in April and again from late September to early November. A lingering spring bird was near Dry Hole Chester Pasture on 1 May 2014 (DNS, Ryan Cumbow). A “blue” Snow Goose was observed several times in the SW portion of the checklist area (for example at Booth Dam) in June 2010 or 2011 (Ryan Cumbow pers. comm.). Alan Van Norman reported a Snow Goose in the Lyman County portion of the Fort Pierre National Grassland on 5 January 2013 (eBird database). ROSS’S GOOSE (Chen rossii) Status: Fairly common but irregular spring and fall migrant. Distribution: The distribution of the Ross’s Goose is the same as the Snow Goose. High Counts: Approximately 40 Ross’s Geese were with the hundreds of Snow Geese passing over the Cookstove Shelterbelt on 10 November 2014 (DNS). -
Learn About Texas Birds Activity Book
Learn about . A Learning and Activity Book Color your own guide to the birds that wing their way across the plains, hills, forests, deserts and mountains of Texas. Text Mark W. Lockwood Conservation Biologist, Natural Resource Program Editorial Direction Georg Zappler Art Director Elena T. Ivy Educational Consultants Juliann Pool Beverly Morrell © 1997 Texas Parks and Wildlife 4200 Smith School Road Austin, Texas 78744 PWD BK P4000-038 10/97 All rights reserved. No part of this work covered by the copyright hereon may be reproduced or used in any form or by any means – graphic, electronic, or mechanical, including photocopying, recording, taping, or information storage and retrieval systems – without written permission of the publisher. Another "Learn about Texas" publication from TEXAS PARKS AND WILDLIFE PRESS ISBN- 1-885696-17-5 Key to the Cover 4 8 1 2 5 9 3 6 7 14 16 10 13 20 19 15 11 12 17 18 19 21 24 23 20 22 26 28 31 25 29 27 30 ©TPWPress 1997 1 Great Kiskadee 16 Blue Jay 2 Carolina Wren 17 Pyrrhuloxia 3 Carolina Chickadee 18 Pyrrhuloxia 4 Altamira Oriole 19 Northern Cardinal 5 Black-capped Vireo 20 Ovenbird 6 Black-capped Vireo 21 Brown Thrasher 7Tufted Titmouse 22 Belted Kingfisher 8 Painted Bunting 23 Belted Kingfisher 9 Indigo Bunting 24 Scissor-tailed Flycatcher 10 Green Jay 25 Wood Thrush 11 Green Kingfisher 26 Ruddy Turnstone 12 Green Kingfisher 27 Long-billed Thrasher 13 Vermillion Flycatcher 28 Killdeer 14 Vermillion Flycatcher 29 Olive Sparrow 15 Blue Jay 30 Olive Sparrow 31 Great Horned Owl =female =male Texas Birds More kinds of birds have been found in Texas than any other state in the United States: just over 600 species. -
Birding Dence
EDITORIAL ToughToughTough Love:Love:Love: II. Emberizidae ow do you recognize a serious birder? In the real birder’s code of conduct, the de jure LBJ What are the diagnostic field marks of a is plainly illegal: Every sighting must lead to an of- H real birder? It’s not just the high-end binoc- ficial, checklist-compliant identification. But de fac- ular, utilized these days by all sorts of hobbyists and to LBJs are cheerfully tolerated. Consider the evi- professionals with few if any links to the birding dence. The serious birder wouldn’t dare report a community. It’s probably not the field guide, either, Brown Towhee; the real birder is always careful to as likely to sit unused on the homemaker’s kitchen distinguish between the two species of sharp-tailed window sill as to be found in the serious birder’s sparrows. But what of Timberline Sparrow or Cape back pocket. And a host of other accessories—com- Sable Sparrow, of the other other sharp-tailed spar- fortable footwear, a JanSport fleece, the dog-eared row? What of the multiple races of Fox Sparrow and DeLorme’s on the back seat of a mud-splattered Sub- Seaside Sparrow? They’re not worth the trouble— aru—are suggestive, but hardly definitive. yet. And what of wildly polymorphic taxa such as So how do you know? The key is to focus not Song Sparrow and Dark-eyed Junco? No splits are on plumage but instead on vocalizations. Just lis- rumored, so—no dice. ten. A real birder invokes The Patagonia Picnic Believe it or not, the American Ornithologists’ Table Effect without a hint of self-consciousness. -
Sooty Fox Sparrow (Fuliginosa)
Alaska Species Ranking System - Sooty Fox Sparrow (fuliginosa) Sooty Fox Sparrow (fuliginosa) Class: Aves Order: Passeriformes Passerella iliaca fuliginosa Note: This assessment refers to this subspecies only. A species level report, which refers to all associated subspecies, is also available. Review Status: Peer-reviewed Version Date: 28 March 2019 Conservation Status NatureServe: Agency: G Rank: ADF&G: IUCN: Audubon AK: S Rank: USFWS: BLM: Final Rank Conservation category: V. Orange unknown status and either high biological vulnerability or high action need Category Range Score Status -20 to 20 0 Biological -50 to 50 -20 Action -40 to 40 32 Higher numerical scores denote greater concern Status - variables measure the trend in a taxon’s population status or distribution. Higher status scores denote taxa with known declining trends. Status scores range from -20 (increasing) to 20 (decreasing). Score Population Trend in Alaska (-10 to 10) 0 Unknown. Distribution Trend in Alaska (-10 to 10) 0 Unknown. Status Total: 0 Biological - variables measure aspects of a taxon’s distribution, abundance and life history. Higher biological scores suggest greater vulnerability to extirpation. Biological scores range from -50 (least vulnerable) to 50 (most vulnerable). Score Population Size in Alaska (-10 to 10) 0 Unknown. Range Size in Alaska (-10 to 10) -2 Breeds on the mainland of southeast Alaska (Gabrielson and Lincoln 1959) south of the Stikine River to B.C. (Swarth 1922). Johnson et al. (2008b) confirmed breeding fox sparrows at the Stikine River, but not identified to subspecies level. Webster (1950) documented a few breeding fuliginosa at the Aaron Creek drainage in Alaska. -
Demographic Consequences of Invasion by a Native, Controphic Competitor to an Insular Bird Population
bioRxiv preprint doi: https://doi.org/10.1101/182352; this version posted August 29, 2017. The copyright holder for this preprint (which was not certified by peer review) is the author/funder. All rights reserved. No reuse allowed without permission. Johnson et al. 1 1 Running head: Demographic consequences of invasion by a native competitor 2 3 Demographic consequences of invasion by a native, controphic competitor to an insular 4 bird population 5 Kate M. Johnson1,2, R.R. Germain1,3, C.E. Tarwater1,4, and Peter Arcese1* 6 7 1Department of Forest and Conservation Sciences, University of British Columbia, 2424 Main 8 Mall, Vancouver, BC, Canada V6T 1Z4 9 2Faculty of Pharmaceutical Sciences, University of British Columbia, 2405 Wesbrook Mall, 10 Vancouver, BC, Canada, V6T 1Z3 11 3Institute of Biological and Environmental Sciences, School of Biological Sciences, Zoology 12 Building, University of Aberdeen, Tillydrone Avenue, Aberdeen AB24 2TZ, UK 13 4Department of Zoology and Physiology, University of Wyoming, Laramie, WY 82071 14 *Corresponding author: [email protected], Phone: 604-822-1886 15 Word count: 4,331 (excluding abstract, acknowledgement, references, and figure legends) bioRxiv preprint doi: https://doi.org/10.1101/182352; this version posted August 29, 2017. The copyright holder for this preprint (which was not certified by peer review) is the author/funder. All rights reserved. No reuse allowed without permission. Johnson et al. 2 16 Abstract. Species invasions and range shifts can lead to novel competitive interactions between 17 historically resident and colonizing species, but the demographic consequences of such 18 interactions remain controversial. We present results from field experiments and 45 yrs of 19 demographic monitoring to test the hypothesis that the colonization of Mandarte Is., BC, Canada, 20 by fox sparrows (Passerella iliaca) caused the long-term decline of the song sparrow (Melospiza 21 melodia) population resident there. -
View a Natural History of Pioneer Park
PIONEER PARK a natural history MERCER ISLAND PARKS AND RECREATION DEPARTMENT 1990 Copyright © 1990 by the City of Mercer Island, Washington Parks and Recreation Department All rights reserved Printed in the United states of America TABLE OF CONTENTS A WALK IN PIONEER PARK by Laura Dassow and Mary Kenady PLANT COMMUNITIES by Mary Kenady 13 MUSHROOMS m A PIONEER PARK PRIMER by Ethel M. Dassow 37 A BIRD STUDY by Merilyn Hatheway 53 MAMMALS OF PIONEER PARK by Gerry Adams 75 SOILS--THE PARK'S FOUNDATION by Henry Seidel 79 CREDITS: Photographs by Henry Steinhardt Back: Map Courtesy of Dave Enger, copyright 1985, Sammamish Orienteering Club Edited by Mary Kenady ,°° 111 t TABLE OF FIGURES Figure 1 Distribution of Western Hemlock in Washington, 14 Figure 2 Topographic Festures of Pioneer Park, 17 Figure 3 Diagram of Plant Succession Concept, 20 Figure 4 Abstract of Pioneer Park with Plant Communities, 21 Figure 5 Tree and Shrub Species Along Edges, 23 Figure 6 Characteristic Species of Interior Forest, 25 Figure 7 Typical Plant Species of Lower Hillsides and Ravine, 28 Figure 8 Sketch of Residual Tree Clumps, 29 Figure 9 Weed and Lawn Species Along Boundaries, 30 Figure 10 A Few Common Fungi, 50 Figure 11 More Common Fungi, 51 Figure 12 Profile of Bird Species and Forest Strata, 72 ( iv Preface This book isn't just about 120 acres we call Pioneer Park. It's about us. Because Pioneer Park is us: our property, our lifestyle, our heritage. When you read about Pioneer Park's soils, terrain, vegetation, birds and animals, you're learning the characteristics of your own property--or, what your land would be like had it not been cleared to build your home. -
DEMOGRAPHIC SHIFTS and the ROLE of CLIMATE WARMING in a SWITCH from MIGRANT to RESIDENT LIFE HISTORY By
DEMOGRAPHIC SHIFTS AND THE ROLE OF CLIMATE WARMING IN A SWITCH FROM MIGRANT TO RESIDENT LIFE HISTORY by Hannah Visty B.Sc., The University of British Columbia, 2015 A THESIS SUBMITTED IN PARTIAL FULFILLMENT OF THE REQUIREMENTS FOR THE DEGREE OF MASTER OF SCIENCE in THE FACULTY OF GRADUATE AND POSTDOCTORAL STUDIES (Forestry) THE UNIVERSITY OF BRITISH COLUMBIA (Vancouver) November 2018 © Hannah Visty, 2018 The following individuals certify that they have read, and recommend to the Faculty of Graduate and Postdoctoral Studies for acceptance, a thesis/dissertation entitled: Demographic shifts and the role of climate warming in a switch from migrant to resident life history submitted by Hannah Visty in partial fulfillment of the requirements for the degree of Master of Science in Forestry Examining Committee: Dr. Peter Arcese, Forestry Supervisor Dr. Kathy Martin, Forestry Supervisory Committee Member Dr. Andrew Trites, Zoology Additional Examiner Additional Supervisory Committee Members: Dr. Scott Wilson, Environment Canada Supervisory Committee Member ii Abstract Identifying causes and consequences of variation in species life history should improve predictions about how climate and land use change will affect the demography and distribution of species in future. Sooty fox sparrows (Passerella iliaca unalaschcensis) were documented as obligate migrants, abundant in winter but with only three breeding records in coastal habitats of British Columbia and Washington prior to 1950. Because this subspecies has since established year-round resident populations in this region, I studied resident populations of sooty fox sparrows to test theory on how climate change and life history might affect the demography and distribution of a new partial migrant.