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Vocalization Behavior of the Endangered Bahama Oriole (Icterus Northropi): Ontogenetic, Sexual, Temporal, Duetting Pair, and Geographic Variation Valerie A
Loma Linda University TheScholarsRepository@LLU: Digital Archive of Research, Scholarship & Creative Works Loma Linda University Electronic Theses, Dissertations & Projects 3-1-2011 Vocalization Behavior of the Endangered Bahama Oriole (Icterus northropi): Ontogenetic, Sexual, Temporal, Duetting Pair, and Geographic Variation Valerie A. Lee Loma Linda University Follow this and additional works at: http://scholarsrepository.llu.edu/etd Part of the Biology Commons Recommended Citation Lee, Valerie A., "Vocalization Behavior of the Endangered Bahama Oriole (Icterus northropi): Ontogenetic, Sexual, Temporal, Duetting Pair, and Geographic Variation" (2011). Loma Linda University Electronic Theses, Dissertations & Projects. 37. http://scholarsrepository.llu.edu/etd/37 This Thesis is brought to you for free and open access by TheScholarsRepository@LLU: Digital Archive of Research, Scholarship & Creative Works. It has been accepted for inclusion in Loma Linda University Electronic Theses, Dissertations & Projects by an authorized administrator of TheScholarsRepository@LLU: Digital Archive of Research, Scholarship & Creative Works. For more information, please contact [email protected]. LOMA LINDA UNIVERSITY School of Science and Technology in conjunction with the Faculty of Graduate Studies ____________________ Vocalization Behavior of the Endangered Bahama Oriole (Icterus northropi): Ontogenetic, Sexual, Temporal, Duetting Pair, and Geographic Variation by Valerie A. Lee ____________________ A Thesis submitted in partial satisfaction of the requirements for the degree of Master of Science in Biology ____________________ March 2011 © 2011 Valerie A. Lee All Rights Reserved Each person whose signature appears below certifies that this thesis in his/her opinion is adequate, in scope and quality, as a thesis for the degree Master of Science. , Chairperson William K. Hayes, Professor of Biology Stephen G. -
Song and Plumage Evolution in the New World Orioles (Icterus) Show Similar Lability and Convergence in Patterns
ORIGINAL ARTICLE doi:10.1111/j.1558-5646.2007.00082.x SONG AND PLUMAGE EVOLUTION IN THE NEW WORLD ORIOLES (ICTERUS) SHOW SIMILAR LABILITY AND CONVERGENCE IN PATTERNS J. Jordan Price,1,2 Nicholas R. Friedman,1,3 and Kevin E. Omland4,5 1Department of Biology, St. Mary’s College of Maryland, St. Mary’s City, Maryland 20686 2E-mail: [email protected] 3E-mail: [email protected] 4Department of Biological Sciences, University of Maryland, Baltimore County, Baltimore, Maryland 21250 5E-mail: [email protected] Received August 28, 2006 Accepted November 23, 2006 Both song and color patterns in birds are thought to evolve rapidly and exhibit high levels of homoplasy, yet few previous studies have compared the evolution of these traits systematically using the same taxa. Here we reconstruct the evolution of song in the New World orioles (Icterus) and compare patterns of vocal evolution to previously reconstructed patterns of change in plumage evolution in this clade. Individual vocal characters exhibit high levels of homoplasy, reflected in a low overall consistency index (CI = 0.27) and retention index (RI = 0.35). Levels of lability in song are comparable to those found for oriole plumage patterns using the same taxa (CI = 0.31, RI = 0.63), but are strikingly dissimilar to the conservative patterns of change seen in the songs of oropendolas (Psarocolius, Ocyalus;CI= 0.82, RI = 0.87), a group closely related to the orioles. Oriole song is also similar to oriole plumage in exhibiting repeated convergence in overall patterns, with some distantly related taxa sounding remarkably similar. -
Larval-Ant Interactions in the Mojave Desert: Communication Brings Us Together
UNLV Theses, Dissertations, Professional Papers, and Capstones May 2018 Larval-Ant Interactions in the Mojave Desert: Communication Brings Us Together Alicia Mellor Follow this and additional works at: https://digitalscholarship.unlv.edu/thesesdissertations Part of the Environmental Sciences Commons, and the Terrestrial and Aquatic Ecology Commons Repository Citation Mellor, Alicia, "Larval-Ant Interactions in the Mojave Desert: Communication Brings Us Together" (2018). UNLV Theses, Dissertations, Professional Papers, and Capstones. 3291. http://dx.doi.org/10.34917/13568598 This Thesis is protected by copyright and/or related rights. It has been brought to you by Digital Scholarship@UNLV with permission from the rights-holder(s). You are free to use this Thesis in any way that is permitted by the copyright and related rights legislation that applies to your use. For other uses you need to obtain permission from the rights-holder(s) directly, unless additional rights are indicated by a Creative Commons license in the record and/ or on the work itself. This Thesis has been accepted for inclusion in UNLV Theses, Dissertations, Professional Papers, and Capstones by an authorized administrator of Digital Scholarship@UNLV. For more information, please contact [email protected]. LARVAL‐ANT INTERACTIONS IN THE MOJAVE DESERT: COMMUNICATION BRINGS US TOGETHER By Alicia M. Mellor Bachelor of Science – Biological Sciences Colorado Mesa University 2013 A thesis submitted in partial fulfillment of the requirements for the Master of Science – Biological Sciences College of Sciences School of Life Sciences The Graduate College University of Nevada, Las Vegas May 2018 Thesis Approval The Graduate College The University of Nevada, Las Vegas April 12, 2018 This thesis prepared by Alicia M. -
Cascadia Butterflies.Indb
N J a u m “The publication of James and Nunnallee, or ‘the Daves’ as we know them, is n e n a matter for unreserved celebration, not only for lepidopterists and nature s a l lovers of all stripes, but for anyone who cares about our butterflies’ lives, a l n futures, conservation management, and the plants with which they have e d e co-evolved.” ROBERT MICHAEL PYLE , author of Mariposa Road: The First Butterfly Big Year L i f e H i s t Life o r i e s Histories Life Histories of Cascadia Butterflies presents, for the first time in North o America, the life stages of the entire butterfly fauna of a geographic region. f In exceptional and riveting detail, this authoritative field guide describes C and illustrates the life histories of the butterflies of the Pacific Northwest. a s of Virtually all of the 158 butterfly species occurring in southern British c Columbia, Washington, northern Idaho, and northern Oregon are included a in the book. Color photographs of each stage of life—egg, every larval instar, d pupa, adult—accompany information on the biology, ecology, and rearing of i each species. a Cascadia B Life Histories of Cascadia Butterflies is an unparalleled resource on the nat - u ural history of immature stages of butterflies in the Pacific Northwest—and t beyond, as many of Cascadia’s butterflies occur in other parts of North t Butterflies America as well as Europe and Asia. It provides interested citizens with a e basic understanding of the region’s rich butterfly life and serves as an r f invaluable reference for scientists and lepidopterists. -
Landbird Monitoring in the Sonoran Desert Network 2012 Annual Report
National Park Service U.S. Department of the Interior Natural Resource Stewardship and Science Landbird Monitoring in the Sonoran Desert Network 2012 Annual Report Natural Resource Technical Report NPS/SODN/NRTR—2013/744 ON THE COVER Hooded Oriole (Icterus cucullatus). Photo by Moez Ali. Landbird Monitoring in the Sonoran Desert Network 2012 Annual Report Natural Resource Technical Report NPS/SODN/NRTR—2013/744 Authors Moez Ali Rocky Mountain Bird Observatory 230 Cherry Street, Suite 150 Fort Collins, Colorado 80521 Kristen Beaupré National Park Service Sonoran Desert Network 7660 E. Broadway Blvd, Suite 303 Tucson, Arizona 85710 Patricia Valentine-Darby University of West Florida Department of Biology 11000 University Parkway Pensacola, Florida 32514 Chris White Rocky Mountain Bird Observatory 230 Cherry Street, Suite 150 Fort Collins, Colorado 80521 Project Contact Robert E. Bennetts National Park Service Southern Plains Network Capulin Volcano National Monument PO Box 40 Des Moines, New Mexico 88418 May 2013 U.S. Department of the Interior National Park Service Natural Resource Stewardship and Science Fort Collins, Colorado The National Park Service, Natural Resource Stewardship and Science office in Fort Collins, Colora- do, publishes a range of reports that address natural resource topics. These reports are of interest and applicability to a broad audience in the National Park Service and others in natural resource manage- ment, including scientists, conservation and environmental constituencies, and the public. The Natural Resource Technical Report Series is used to disseminate results of scientific studies in the physical, biological, and social sciences for both the advancement of science and the achievement of the National Park Service mission. -
21 Sep 2018 Lists of Victims and Hosts of the Parasitic
version: 21 Sep 2018 Lists of victims and hosts of the parasitic cowbirds (Molothrus). Peter E. Lowther, Field Museum Brood parasitism is an awkward term to describe an interaction between two species in which, as in predator-prey relationships, one species gains at the expense of the other. Brood parasites "prey" upon parental care. Victimized species usually have reduced breeding success, partly because of the additional cost of caring for alien eggs and young, and partly because of the behavior of brood parasites (both adults and young) which may directly and adversely affect the survival of the victim's own eggs or young. About 1% of all bird species, among 7 families, are brood parasites. The 5 species of brood parasitic “cowbirds” are currently all treated as members of the genus Molothrus. Host selection is an active process. Not all species co-occurring with brood parasites are equally likely to be selected nor are they of equal quality as hosts. Rather, to varying degrees, brood parasites are specialized for certain categories of hosts. Brood parasites may rely on a single host species to rear their young or may distribute their eggs among many species, seemingly without regard to any characteristics of potential hosts. Lists of species are not the best means to describe interactions between a brood parasitic species and its hosts. Such lists do not necessarily reflect the taxonomy used by the brood parasites themselves nor do they accurately reflect the complex interactions within bird communities (see Ortega 1998: 183-184). Host lists do, however, offer some insight into the process of host selection and do emphasize the wide variety of features than can impact on host selection. -
UPLAND ANIMALS Birds
ANIMALS Of THE REfUGE AT THE ENVIRONMENTAL EDUCATION CENTER UPLAND ANIMALS Birds Anna's Hummingbird (Calypte anna) Diet: Feeds on nectar, water, spiders, and tree sap Size: 3 1/2" -4" in length Description: Male has a deep rose red head and throat; female's throat has reddish flecks; both have grayish underparts washed with green. Did You Know? This is the only hummingbird in this area that does not migrate. Barn Owl (Tyto alba) Diet: Small mammals £fee;14"-20"inlength Description: Pale face with dark eyes; heart-shaped outline around the face; rusty brown upper parts; underparts vary from white to cinnamon. Did you know ? The barn owl nests and roosts in dark cavities in buildings, cliffs, and trees in the upland, they hunt at night for small mammals in the salt marsh. Barn Swallow (Hirundo rustled) Migratory: migrates to S outh America in the winter. Diet: Insects Size: 5 3/4" - 7 3/4" in length Description: Iridescent blue back, with a cinnamon colored belly and throat. Most distinctive is a long, deeply forked tail. Didyou know? The barn swallow builds its open cup shaped nest under bridges, or on building walls with mud collected from the salt marsh and mudflats. These birds drink, eat, and bathe while flying. Cliff Swallow (Hirundopyrrhonotd) Migratory: Breeds in the spring and summer in North America. Migrates south in the fall to winter in South America, from Paraguay to coastal and southeast Brazil. Diet: Insects and berries Size: 5 Vz" in length Description: Identified by its square tail with buff orange colored rump and blackish throat. -
BUTTERFLIES in Thewest Indies of the Caribbean
PO Box 9021, Wilmington, DE 19809, USA E-mail: [email protected]@focusonnature.com Phone: Toll-free in USA 1-888-721-3555 oror 302/529-1876302/529-1876 BUTTERFLIES and MOTHS in the West Indies of the Caribbean in Antigua and Barbuda the Bahamas Barbados the Cayman Islands Cuba Dominica the Dominican Republic Guadeloupe Jamaica Montserrat Puerto Rico Saint Lucia Saint Vincent the Virgin Islands and the ABC islands of Aruba, Bonaire, and Curacao Butterflies in the Caribbean exclusively in Trinidad & Tobago are not in this list. Focus On Nature Tours in the Caribbean have been in: January, February, March, April, May, July, and December. Upper right photo: a HISPANIOLAN KING, Anetia jaegeri, photographed during the FONT tour in the Dominican Republic in February 2012. The genus is nearly entirely in West Indian islands, the species is nearly restricted to Hispaniola. This list of Butterflies of the West Indies compiled by Armas Hill Among the butterfly groupings in this list, links to: Swallowtails: family PAPILIONIDAE with the genera: Battus, Papilio, Parides Whites, Yellows, Sulphurs: family PIERIDAE Mimic-whites: subfamily DISMORPHIINAE with the genus: Dismorphia Subfamily PIERINAE withwith thethe genera:genera: Ascia,Ascia, Ganyra,Ganyra, Glutophrissa,Glutophrissa, MeleteMelete Subfamily COLIADINAE with the genera: Abaeis, Anteos, Aphrissa, Eurema, Kricogonia, Nathalis, Phoebis, Pyrisitia, Zerene Gossamer Wings: family LYCAENIDAE Hairstreaks: subfamily THECLINAE with the genera: Allosmaitia, Calycopis, Chlorostrymon, Cyanophrys, -
Pre Post Butterflies
Come Fly With Me: Butterflies Pre- and Post-Visit Activities: Come Fly with Me: Butterflies Overview: These activities, which support the Staten Island Museum’s lesson “Come Fly with Me: Butterflies,” introduces students to butterfly anatomy and its life cycle. Three components: 1. Background: Information about butterflies to prepare yourself and your students for your trip to the Staten Island Museum. 2. Pre-Visit Activity: Before your visit, share background information with students and review the provided background information, conduct a read aloud and make a mind map. 3. Post-Visit Activity: Complete the butterfly diagram. Materials: 1. Background information for teachers. 2. The Very Hungry Caterpillar by Eric Carle book and video (link provided). 3. Butterfly anatomy handout. Background Information: Butterflies, along with moths, make up the order of insects known as Lepidoptera. Lepidoptera, in Latin, means “scale wing” and is in reference to the physical scale-like structure of their wings. Like all insects, butterflies have three parts to their bodies (head, thorax, abdomen), they have an exoskeleton, two antennae, and six legs. Scientists estimate that there are more than 10,000 different butterfly species worldwide and they can be found on every continent except Antarctica. Scientists estimate that butterflies may have lived on Earth beginning around 135 million years with the oldest known butterfly fossil dating back to 55 million years ago. They range in size from the Western Pygmy Blue, which is smaller than a dime and found in North America, to the Queen Alexandra's Birdwing of Papua New Guinea, which has a wingspan of up to 11 inches (28 centimeters). -
2012Sawareport.Pdf
SAWA 2012 ANNUAL REPORT Former Arundo infestation mixed with native habitat on the mainstem in SAWA’s Hidden Valley project area. About SAWA For nearly 17 years, the Santa Ana Watershed Association (SAWA) and its partners have been promoting a healthy Santa Ana River watershed for the wildlife and the people who inhabit it. The watershed spans approximately 2,600 square miles and ranges in elevation from 11,500 feet to sea level through five distinctive life zones. The watershed lies in one of Earth’s 25 Biodiversity Hotspots—areas rich in flora and fauna that are threatened by human activity. A major goal of SAWA is to restore the natural functions of the watershed through the enhancement and restoration of the native riparian community. This is accomplished by the removal of exotic species and the management of existing resources, including both habitat and wildlife species. The largest thre at to the riparian habitat within the Santa Ana Watershed is takeover by invasive species, notably Arundo donax . This exotic plant is highly aggressive and has invaded much of the watershed, out-competing native vegetation and having drastic impacts on the wildlife. Removing Arundo is difficult and complex, requiring multiple treatments and intensive monitoring. SAWA’s comprehensive eradication efforts include identification and mapping of exotic species, initial biomass removal, post treatment, and intensive biological surveying during all stages of eradication. Most importantly, SAWA monitors the removal areas long after the Arundo has been eradicated to ensure that native vegetation and wildlife are recovering and that there is no return of the invasive species. -
Bird Checklist for Saguaro National Park: Rincon Mountain District
he Rincon Mountain District (RMD) of Saguaro √ Common name A H S √ Common name A H S √ Common name A H S TNational Park is ecologically diverse—a quality that is DUCKS AND GEESE whiskered screech-owl U WC,F S olive-sided fycatcher R Ri,D,WC,F M refected in this bird list of over 200 species. The Rincon mallard O Ri,D Y great horned owl U Ri,D,WC,F Y greater pewee C WC,F S Mountains are part of the Madrean Archipelago of “Sky TURKEYS AND QUAIL northern pygmy-owl R WC,F Y western wood-pewee C Ri,D,WC S Islands,” where the Rocky Mountains of the U.S. meet scaled quail R D,WC Y cactus ferruginous pygmy-owl O Ri,D Y willow fycatcher O Ri M Mexico’s Sierra Madre Occidental. The ranges of many subtropical plant and animal species (e.g., sulphur-bel- Gambel’s quail A Ri,D,WC Y elf owl C Ri,D,WC S Hammond’s fycatcher U Ri,D,WC,F M lied fycatcher, elegant trogon) reach their northernmost Montezuma quail U WC Y burrowing owl O D M gray fycatcher U Ri,D,WC W extent here. The RMD also lies at the interface of the wild turkey U Ri,WC,F Y Mexican spotted owl R WC,F Y dusky fycatcher R Ri,D,WC,F M Sonoran and Chihuahuan deserts and includes biological BITTERNS, HERONS AND EGRETS long-eared owl R Ri,D,WC,F M Pacifc-slope fycatcher U Ri,D,WC M elements from both. -
San Francisco Breeding Bird Atlas
San Francisco Breeding Bird Atlas Figure 1: California Quail © Alan Hopkins San Francisco Field Ornithologist’s Home Page http://www.sffo.org All material ©2001-2003 San Francisco Field Ornithologists. Additional portions may also be copyrighted by the individuals who generated those portions. Last Revised 1 June 2003 Table of Contents Table of Contents Table of Contents........................................................................................................................2 Table of Tables ...........................................................................................................................9 Table of Figures ........................................................................................................................10 Acknowledgements...................................................................................................................15 The Evolution of Natural History of San Francisco ...................................................................16 Water and Wetlands ..............................................................................................................16 Pre-colonial Flora..................................................................................................................18 Pre-colonial Fauna ................................................................................................................21 What Happened?...................................................................................................................23