Forest Hill FIELD GUIDE
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Amphibian Identification Guide
Amphibian Migrations & Road Crossings Amphibian Identification Guide The NYSDEC Hudson River Estuary Program and Cornell University are working with communities to conserve forests, woodland pools, and the wildlife that depend on these critical habitats. This guide is designed to help volunteers of the Amphibian Migrations & Road Crossings Project identify species they observe during spring migrations, when many salamanders and frogs move from forest habitat to woodland pools for breeding. For more information about the project, visit http://www.dec.ny.gov/lands/51925.html. spotted salamander* (Ambystoma maculatum) Black to dark gray body with two rows of yellow spots. Widespread distribution in the Hudson Valley. Total length 5.0-8.0 in. Jefferson/blue-spotted salamander complex* (Ambystoma jeffersonianum x laterale) Brown to grayish black with blue-silver flecking. Less common. Note: Hybridization between Jefferson and blue-spotted salamander has created very variable appearances and individuals may have features of both species. Because even experts have difficulty distinguishing these two species in the field, we consider any sightings to be the ‘complex.’ Total length 3.0-7.5 in. marbled salamander* (Ambystoma opacum) Black or grayish-black body with white or gray crossbars along length of body. Stout body with wide head. Less common. (Breeds in the fall.) Total length 3.5-5.0 in. *Woodland pool breeding species. 0 inches 1 2 3 4 5 6 7 Amphibian Migrations & Road Crossings: Amphibian Identification Guide Page 2 of 4 eastern newt (Notophthalmus viridescens) Terrestrial “red eft” stage of newt (above) is reddish-orange with two rows of reddish spots with black borders. -
Wood Frog (Rana Sylvatica): a Technical Conservation Assessment
Wood Frog (Rana sylvatica): A Technical Conservation Assessment Prepared for the USDA Forest Service, Rocky Mountain Region, Species Conservation Project March 24, 2005 Erin Muths1, Suzanne Rittmann1, Jason Irwin2, Doug Keinath3, Rick Scherer4 1 U.S. Geological Survey, Fort Collins Science Center, 2150 Centre Ave. Bldg C, Fort Collins, CO 80526 2 Department of Biology, Bucknell University, Lewisburg, PA 17837 3 Wyoming Natural Diversity Database, University of Wyoming, P.O. Box 3381, Laramie, WY 82072 4 Colorado State University, GDPE, Fort Collins, CO 80524 Peer Review Administered by Society for Conservation Biology Muths, E., S. Rittman, J. Irwin, D. Keinath, and R. Scherer. (2005, March 24). Wood Frog (Rana sylvatica): a technical conservation assessment. [Online]. USDA Forest Service, Rocky Mountain Region. Available: http://www.fs.fed.us/r2/projects/scp/assessments/woodfrog.pdf [date of access]. ACKNOWLEDGMENTS The authors would like to acknowledge the help of the many people who contributed time and answered questions during our review of the literature. AUTHORS’ BIOGRAPHIES Dr. Erin Muths is a Zoologist with the U.S. Geological Survey – Fort Collins Science Center. She has been studying amphibians in Colorado and the Rocky Mountain Region for the last 10 years. Her research focuses on demographics of boreal toads, wood frogs and chorus frogs and methods research. She is a principle investigator for the USDOI Amphibian Research and Monitoring Initiative and is an Associate Editor for the Northwestern Naturalist. Dr. Muths earned a B.S. in Wildlife Ecology from the University of Wisconsin, Madison (1986); a M.S. in Biology (Systematics and Ecology) from Kansas State University (1990) and a Ph.D. -
DNR Letterhead
ATU F N RA O L T R N E E S M O T U STATE OF MICHIGAN R R C A P DNR E E S D MI N DEPARTMENT OF NATURAL RESOURCES CHIG A JENNIFER M. GRANHOLM LANSING REBECCA A. HUMPHRIES GOVERNOR DIRECTOR Michigan Frog and Toad Survey 2009 Data Summary There were 759 unique sites surveyed in Zone 1, 218 in Zone 2, 20 in Zone 3, and 100 in Zone 4, for a total of 1097 sites statewide. This is a slight decrease from the number of sites statewide surveyed last year. Zone 3 (the eastern half of the Upper Peninsula) is significantly declining in routes. Recruiting in that area has become necessary. A few of the species (i.e. Fowler’s toad, Blanchard’s cricket frog, and mink frog) have ranges that include only a portion of the state. As was done in previous years, only data from those sites within the native range of those species were used in analyses. A calling index of abundance of 0, 1, 2, or 3 (less abundant to more abundant) is assigned for each species at each site. Calling indices were averaged for a particular species for each zone (Tables 1-4). This will vary widely and cannot be considered a good estimate of abundance. Calling varies greatly with weather conditions. Calling indices will also vary between observers. Results from the evaluation of methods and data quality showed that volunteers were very reliable in their abilities to identify species by their calls, but there was variability in abundance estimation (Genet and Sargent 2003). -
Population Status of the Illinois Chorus Frog
ILLINOI S UNIVERSITY OF ILLINOIS AT URBANA-CHAMPAIGN PRODUCTION NOTE University of Illinois at Urbana-Champaign Library Large-scale Digitization Project, 2007. Population status of the Illinois chorus frog (Pseudacris streckeri illinoensis) in Madison County, Illinois: Results of 1994 surveys IDOT CONTRACT 1-5-90179 FINAL REPORT ON 1994 RESULTS John K. Tucker Center for Aquatic Ecology Illinois Natural History Survey 4134 Alby Street Alton, Illinois 62002 and David P. Philipp Center for Aquatic Ecology Illinois Natural History Survey 607 E. Peabody Champaign, Illinois 61781 December 1995 J. K. Tucker Dr. David P. Philipp Co-Principal Investigator Co-Principal Investigator Center for Aquatic Ecology Center for Aquatic Ecology Illinois Natural History Survey Illinois Natural History Survey DISCLAIMER The findings, conclusions, and views expressed herein are those of the researchers and should not be considered as the official position of the Illinois Department of Transportation. ACKNOWLEDGMENT OF SUPPORT This research (contract number 1-5-90179) was funded by the Illinois Department of Transportation. ii EXECUTIVE SUMMARY A study of the biology of the Illinois chorus frog, Pseudacris streckeri illinoensis, is reported. Surveys of Madison County for choruses of the frogs located seven choruses. Choruses previously reported at Granite City and South Roxana were not relocated and are thought to be extirpated. We estimated population size to be 420 frogs in April 1994 with a juvenile survivorship of 4.5%. Mean distance for 20 recaptured frogs from point of initial capture was 0.52 km with a range of 0 to 0.9 km. Habitat preference for 48 frogs found on roads appeared to be for old field habitats in preference to areas of agriculture or lawns. -
Sideration of the Population Sizes of Associated Pond Breeding Species
Adult Survivorship and Juvenile Recruitment in Populations of Crawfish Frogs (Lithobates Areolatus), with Additional Consideration of the Population Sizes of Associated Pond Breeding Species Item Type Thesis Authors Kinney, Vanessa C. Download date 01/10/2021 16:58:19 Link to Item http://hdl.handle.net/10484/1808 ADULT SURVIVORSHIP AND JUVENILE RECRUITMENT IN POPULATIONS OF CRAWFISH FROGS (LITHOBATES AREOLATUS), WITH ADDITIONAL CONSIDERATION OF THE POPULATION SIZES OF ASSOCIATED POND BREEDING SPECIES _______________________ A thesis Presented to The College of Graduate and Professional Studies Department of Biology Indiana State University Terre Haute, Indiana ______________________ In Partial Fulfillment of the Requirements for the Degree Master of Science _______________________ by Vanessa C. Kinney May 2011 Vanessa C. Kinney 2011 Keywords: amphibian breeding, Lithobates areolatus, drift fences - i - COMMITTEE MEMBERS Committee Chair: Michael J. Lannoo, Ph.D. Professor of Anatomy and Cell Biology Indiana University Committee Member: William A. Mitchell, Ph.D. Associate Professor of Biology Indiana State University Committee Member: John O. Whitaker, Jr., Ph.D. Professor of Biology Indiana State University Committee Member: John C. Maerz, Ph.D. Associate Professor of Vertebrate Ecology The University of Georgia - ii - ABSTRACT Crawfish Frog populations have declined significantly in both the northeastern and southwestern portions of their range, and are listed as state endangered in both Iowa and Indiana. They are animals with a secretive nature, and comparatively little is know about their basic life history and natural history. To address this gap, and to obtain the information necessary to manage for this species in areas of decline, I studied the breeding biology of two Crawfish Frog populations during 2009 and 2010. -
Introduction to Risk Assessments for Methods Used in Wildlife Damage Management
Human Health and Ecological Risk Assessment for the Use of Wildlife Damage Management Methods by USDA-APHIS-Wildlife Services Chapter I Introduction to Risk Assessments for Methods Used in Wildlife Damage Management MAY 2017 Introduction to Risk Assessments for Methods Used in Wildlife Damage Management EXECUTIVE SUMMARY The USDA-APHIS-Wildlife Services (WS) Program completed Risk Assessments for methods used in wildlife damage management in 1992 (USDA 1997). While those Risk Assessments are still valid, for the most part, the WS Program has expanded programs into different areas of wildlife management and wildlife damage management (WDM) such as work on airports, with feral swine and management of other invasive species, disease surveillance and control. Inherently, these programs have expanded the methods being used. Additionally, research has improved the effectiveness and selectiveness of methods being used and made new tools available. Thus, new methods and strategies will be analyzed in these risk assessments to cover the latest methods being used. The risk assements are being completed in Chapters and will be made available on a website, which can be regularly updated. Similar methods are combined into single risk assessments for efficiency; for example Chapter IV contains all foothold traps being used including standard foothold traps, pole traps, and foot cuffs. The Introduction to Risk Assessments is Chapter I and was completed to give an overall summary of the national WS Program. The methods being used and risks to target and nontarget species, people, pets, and the environment, and the issue of humanenss are discussed in this Chapter. From FY11 to FY15, WS had work tasks associated with 53 different methods being used. -
California Red-Legged Frog (Rana Aurora Draytonii) and Delta Smelt (Hypomesus Transpacificus)
Potential Risks of Atrazine Use to Federally Threatened California Red-legged Frog (Rana aurora draytonii) and Delta Smelt (Hypomesus transpacificus) Pesticide Effects Determinations Environmental Fate and Effects Division Office of Pesticide Programs Washington, D.C. 20460 February 19, 2009 Primary Authors: Mark Corbin, Senior Scientist Brian Anderson, Biologist Secondary Review: Paige Doelling, Ph.D., Acting Risk Assessment Process Leader James Hetrick, Ph.D., Senior Environmental Scientist Branch Chief, Environmental Risk Branch 3: Dana Spatz 2 Table of Contents 1. Executive Summary..............................................................................................................7 1.1. Purpose of Assessment ..................................................................................................7 1.2. Assessed Chemicals.......................................................................................................7 1.3. Assessment Procedures..................................................................................................7 1.4. Atrazine Uses Assessed .................................................................................................9 1.5. Summary of Conclusions.............................................................................................10 2. Problem Formulation .........................................................................................................13 2.1 Purpose...........................................................................................................................13 -
Survey of Lepidoptera of the Wainwright Dunes Ecological Reserve
SURVEY OF LEPIDOPTERA OF THE WAINWRIGHT DUNES ECOLOGICAL RESERVE Alberta Species at Risk Report No. 159 SURVEY OF LEPIDOPTERA OF THE WAINWRIGHT DUNES ECOLOGICAL RESERVE Doug Macaulay Alberta Species at Risk Report No.159 Project Partners: i ISBN 978-1-4601-3449-8 ISSN 1496-7146 Photo: Doug Macaulay of Pale Yellow Dune Moth ( Copablepharon grandis ) For copies of this report, visit our website at: http://www.aep.gov.ab.ca/fw/speciesatrisk/index.html This publication may be cited as: Macaulay, A. D. 2016. Survey of Lepidoptera of the Wainwright Dunes Ecological Reserve. Alberta Species at Risk Report No.159. Alberta Environment and Parks, Edmonton, AB. 31 pp. ii DISCLAIMER The views and opinions expressed are those of the authors and do not necessarily represent the policies of the Department or the Alberta Government. iii Table of Contents ACKNOWLEDGEMENTS ............................................................................................... vi EXECUTIVE SUMMARY ............................................................................................... vi 1.0 Introduction ................................................................................................................... 1 2.0 STUDY AREA ............................................................................................................. 2 3.0 METHODS ................................................................................................................... 6 4.0 RESULTS .................................................................................................................... -
New World Warblers – 1
New World Warblers – 1 By Bruce Poulter New World warblers are one of the most colourful, popular, conspicuous and enigmatic groups of birds to be found in North and Central America. - most of them are arboreal but some are primarily terrestrial. - most of them are insectivorous. - many of them undertake long and sometimes difficult migrations. Well over 100 species have been identified, some with different plumages and some with geographical races. As might perhaps be expected, the precise number of species varies according to which authority is consulted! More than 40 of these warblers feature on stamps. Each will be included and described in the several parts of this paper. To adopt a simple approach the species are considered alphabetically, starting with the American Redstart and ending with the Yellow-throated Warbler. The ten value sheetlet issued by the British Virgin Islands in 2005 is included below to whet the appetite for what is to follow! American Redstart (Setophaga ruticilla) The male redstart has prominent orange patches on its tail, wing and breast sides. The duller female has yellow wing patches. It breeds in northern and eastern North America and winters throughout Central America from southern Mexico south to southern Peru and also throughout the West Indies. In common with other migratory species, the distinctive plumage allows the male quickly to reclaim breeding territory and advertise his presence to new mates each year. Stamps from Barbados (1979, $2.50) and Cuba (1996, 15 cents) show pairs of American Redstarts. American Yellow Warbler (Setophaga aestiva) With over 30 ‘examples’ this warbler features much more often on stamps than any of the other new world warblers. -
AMPHIBIANS of OHIO F I E L D G U I D E DIVISION of WILDLIFE INTRODUCTION
AMPHIBIANS OF OHIO f i e l d g u i d e DIVISION OF WILDLIFE INTRODUCTION Amphibians are typically shy, secre- Unlike reptiles, their skin is not scaly. Amphibian eggs must remain moist if tive animals. While a few amphibians Nor do they have claws on their toes. they are to hatch. The eggs do not have are relatively large, most are small, deli- Most amphibians prefer to come out at shells but rather are covered with a jelly- cately attractive, and brightly colored. night. like substance. Amphibians lay eggs sin- That some of these more vulnerable spe- gly, in masses, or in strings in the water The young undergo what is known cies survive at all is cause for wonder. or in some other moist place. as metamorphosis. They pass through Nearly 200 million years ago, amphib- a larval, usually aquatic, stage before As with all Ohio wildlife, the only ians were the first creatures to emerge drastically changing form and becoming real threat to their continued existence from the seas to begin life on land. The adults. is habitat degradation and destruction. term amphibian comes from the Greek Only by conserving suitable habitat to- Ohio is fortunate in having many spe- amphi, which means dual, and bios, day will we enable future generations to cies of amphibians. Although generally meaning life. While it is true that many study and enjoy Ohio’s amphibians. inconspicuous most of the year, during amphibians live a double life — spend- the breeding season, especially follow- ing part of their lives in water and the ing a warm, early spring rain, amphib- rest on land — some never go into the ians appear in great numbers seemingly water and others never leave it. -
MOTHS and BUTTERFLIES LEPIDOPTERA DISTRIBUTION DATA SOURCES (LEPIDOPTERA) * Detailed Distributional Information Has Been J.D
MOTHS AND BUTTERFLIES LEPIDOPTERA DISTRIBUTION DATA SOURCES (LEPIDOPTERA) * Detailed distributional information has been J.D. Lafontaine published for only a few groups of Lepidoptera in western Biological Resources Program, Agriculture and Agri-food Canada. Scott (1986) gives good distribution maps for Canada butterflies in North America but these are generalized shade Central Experimental Farm Ottawa, Ontario K1A 0C6 maps that give no detail within the Montane Cordillera Ecozone. A series of memoirs on the Inchworms (family and Geometridae) of Canada by McGuffin (1967, 1972, 1977, 1981, 1987) and Bolte (1990) cover about 3/4 of the Canadian J.T. Troubridge fauna and include dot maps for most species. A long term project on the “Forest Lepidoptera of Canada” resulted in a Pacific Agri-Food Research Centre (Agassiz) four volume series on Lepidoptera that feed on trees in Agriculture and Agri-Food Canada Canada and these also give dot maps for most species Box 1000, Agassiz, B.C. V0M 1A0 (McGugan, 1958; Prentice, 1962, 1963, 1965). Dot maps for three groups of Cutworm Moths (Family Noctuidae): the subfamily Plusiinae (Lafontaine and Poole, 1991), the subfamilies Cuculliinae and Psaphidinae (Poole, 1995), and ABSTRACT the tribe Noctuini (subfamily Noctuinae) (Lafontaine, 1998) have also been published. Most fascicles in The Moths of The Montane Cordillera Ecozone of British Columbia America North of Mexico series (e.g. Ferguson, 1971-72, and southwestern Alberta supports a diverse fauna with over 1978; Franclemont, 1973; Hodges, 1971, 1986; Lafontaine, 2,000 species of butterflies and moths (Order Lepidoptera) 1987; Munroe, 1972-74, 1976; Neunzig, 1986, 1990, 1997) recorded to date. -
Moths of Ohio Guide
MOTHS OF OHIO field guide DIVISION OF WILDLIFE This booklet is produced by the ODNR Division of Wildlife as a free publication. This booklet is not for resale. Any unauthorized INTRODUCTION reproduction is prohibited. All images within this booklet are copyrighted by the Division of Wildlife and it’s contributing artists and photographers. For additional information, please call 1-800-WILDLIFE. Text by: David J. Horn Ph.D Moths are one of the most diverse and plentiful HOW TO USE THIS GUIDE groups of insects in Ohio, and the world. An es- Scientific Name timated 160,000 species have thus far been cata- Common Name Group and Family Description: Featured Species logued worldwide, and about 13,000 species have Secondary images 1 Primary Image been found in North America north of Mexico. Secondary images 2 Occurrence We do not yet have a clear picture of the total Size: when at rest number of moth species in Ohio, as new species Visual Index Ohio Distribution are still added annually, but the number of species Current Page Description: Habitat & Host Plant is certainly over 3,000. Although not as popular Credit & Copyright as butterflies, moths are far more numerous than their better known kin. There is at least twenty Compared to many groups of animals, our knowledge of moth distribution is very times the number of species of moths in Ohio as incomplete. Many areas of the state have not been thoroughly surveyed and in some there are butterflies. counties hardly any species have been documented. Accordingly, the distribution maps in this booklet have three levels of shading: 1.