Honu Chelonia Mydas | Green Sea Turtle

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Chelonia Mydas Honu Green Sea Turtle Mei (May) 2020 | Hawaiian Lunar Months: Ikiiki – Kaʻaona Ka Hōʻike ʻAno - Description Ka Laulā Kaianoho - Distribution The green sea turtle is one of the largest hard-shelled sea turtles. They Green turtles live all over the are unique among sea turtles in that they are herbivores, eating mostly world, nest in over 80 countries, seagrasses and algae. This diet is what gives their cartilage and fat a and live in the coastal areas of greenish color which is where their name comes from. more than 140 countries. Adult and juvenile green turtles are The majority of adult green generally found nearshore as well as in turtles that feed throughout bays and lagoons, on reefs, and especially the main Hawaiian Islands in areas with seagrass beds. Adults migrate to French Frigate migrate from foraging areas to nesting Shoals in the Northwest beaches and may travel hundreds or Hawaiian Islands to nest.2 NOAA thousands of kilometers each way.1 NOAA (Photo right) Cultural Significance - Ka Waiwai Hoʻoilina Hawaiian Proverbs - Nā ʻŌlelo Noʻeau Honu are found in the 4th era of time according to the Hawaiian creation chant Kumulipo. Pūhā ka honu, ua awakea. Hānau ka Honua noho I kai, Kiaʻi ʻia e ke Kūhonua noho I uka. When the turtle comes up to breathe, it is Born is the turtle [Honu] living in the sea, guarded by the Maile daylight. seedling [Kūhonua] living on land.3 Said when a person yawns. Sleeping time is over; work begins. There are several wahi pana, or special places, in Hawaiʻi that include the word He honu ka ‘āina he mea pane‘e “honu” in their place names. Pāhonu is a wale. traditional Hawaiian fishpond on the Land is like a turtle: it moves on. island of Oʻahu and is said to be where Land passes slowly but ineXorably NOAA 5 captured turtles were kept by chiefs.4 from owner of heir. Peter T. Young 1https://www.fisheries.noaa.gov/species/green-turtle.2Ibid.3Liliʻuokalani. 1978.4Pukui. M.K 1974.5Pukui. M.K.1983. .

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Green Sea Turtle in the New England Aquarium Has Been in Captivity Since 1970, and Is Believed to Be Around 80 Years Old (NEAQ 2013)
Species Status Assessment Class: Reptilia Family: Cheloniidae Scientific Name: Chelonia mydas Common Name: Green turtle Species synopsis: The green turtle is a marine turtle that was originally described by Linnaeus in 1758 as Testudo mydas. In 1868 Marie Firmin Bocourt named a new species of sea turtle Chelonia agassizii. It was later determined that these represented the same species, and the name became Chelonia mydas. In New York, the green turtle can be found from July – November, with individuals occasionally found cold-stunned in the winter months (Berry et al. 1997, Morreale and Standora 1998). Green turtles are sighted most frequently in association with sea grass beds off the eastern side of Long Island. They are observed with some regularity in the Peconic Estuary (Morreale and Standora 1998). Green turtles experienced a drastic decline throughout their range during the 19th and 20th centuries as a result of human exploitation and anthropogenic habitat degradation (NMFS and USFWS 1991). In recent years, some populations, including the Florida nesting population, have been experiencing some signs of increase (NMFS and USFWS 2007). Trends have not been analyzed in New York; a mark-recapture study performed in the state from 1987 – 1992 found that there seemed to be more green turtles at the end of the study period (Berry et al. 1997). However, changes in temperature have lead to an increase in the number of cold stunned green turtles in recent years (NMFS, Riverhead Foundation). Also, this year a record number of nests were observed at nesting beaches in Flordia (Mote Marine Laboratory 2013). 1 I.
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Spirorchiidiasis in Stranded Loggerhead Caretta Caretta and Green Turtles Chelonia Mydas in Florida (USA): Host Pathology and Significance
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AN INTRODUCTION to Texas Turtles
TEXAS PARKS AND WILDLIFE AN INTRODUCTION TO Texas Turtles Mark Klym An Introduction to Texas Turtles Turtle, tortoise or terrapin? Many people get confused by these terms, often using them interchangeably. Texas has a single species of tortoise, the Texas tortoise (Gopherus berlanderi) and a single species of terrapin, the diamondback terrapin (Malaclemys terrapin). All of the remaining 28 species of the order Testudines found in Texas are called “turtles,” although some like the box turtles (Terrapene spp.) are highly terrestrial others are found only in marine (saltwater) settings. In some countries such as Great Britain or Australia, these terms are very specific and relate to the habit or habitat of the animal; in North America they are denoted using these definitions. Turtle: an aquatic or semi-aquatic animal with webbed feet. Tortoise: a terrestrial animal with clubbed feet, domed shell and generally inhabiting warmer regions. Whatever we call them, these animals are a unique tie to a period of earth’s history all but lost in the living world. Turtles are some of the oldest reptilian species on the earth, virtually unchanged in 200 million years or more! These slow-moving, tooth less, egg-laying creatures date back to the dinosaurs and still retain traits they used An Introduction to Texas Turtles | 1 to survive then. Although many turtles spend most of their lives in water, they are air-breathing animals and must come to the surface to breathe. If they spend all this time in water, why do we see them on logs, rocks and the shoreline so often? Unlike birds and mammals, turtles are ectothermic, or cold- blooded, meaning they rely on the temperature around them to regulate their body temperature.
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Background on Sea Turtles
Background on Sea Turtles Five of the seven species of sea turtles call Virginia waters home between the months of April and November. All five species are listed on the U.S. List of Endangered and Threatened Wildlife and Plants and classified as either “Threatened” or “Endangered”. It is estimated that anywhere between five and ten thousand sea turtles enter the Chesapeake Bay during the spring and summer months. Of these the most common visitor is the loggerhead followed by the Kemp’s ridley, leatherback and green. The least common of the five species is the hawksbill. The Loggerhead is the largest hard-shelled sea turtle often reaching weights of 1000 lbs. However, the ones typically sighted in Virginia’s waters range in size from 50 to 300 lbs. The diet of the loggerhead is extensive including jellies, sponges, bivalves, gastropods, squid and shrimp. While visiting the Bay waters the loggerhead dines almost exclusively on horseshoe crabs. Virginia is the northern most nesting grounds for the loggerhead. Because the temperature of the nest dictates the sex of the turtle it is often thought that the few nests found in Virginia are producing predominately male offspring. Once the male turtles enter the water they will never return to land in their lifetime. Loggerheads are listed as a “Threatened” species. The Kemp’s ridley sea turtle is the second most frequent visitor in Virginia waters. It is the smallest of the species off Virginia’s coast reaching a maximum weight of just over 100 lbs. The specimens sited in Virginia are often less than 30 lbs.
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A Phylogenomic Analysis of Turtles ⇑ Nicholas G
Molecular Phylogenetics and Evolution 83 (2015) 250–257 Contents lists available at ScienceDirect Molecular Phylogenetics and Evolution journal homepage: www.elsevier.com/locate/ympev A phylogenomic analysis of turtles ⇑ Nicholas G. Crawford a,b,1, James F. Parham c, ,1, Anna B. Sellas a, Brant C. Faircloth d, Travis C. Glenn e, Theodore J. Papenfuss f, James B. Henderson a, Madison H. Hansen a,g, W. Brian Simison a a Center for Comparative Genomics, California Academy of Sciences, 55 Music Concourse Drive, San Francisco, CA 94118, USA b Department of Genetics, University of Pennsylvania, Philadelphia, PA 19104, USA c John D. Cooper Archaeological and Paleontological Center, Department of Geological Sciences, California State University, Fullerton, CA 92834, USA d Department of Biological Sciences, Louisiana State University, Baton Rouge, LA 70803, USA e Department of Environmental Health Science, University of Georgia, Athens, GA 30602, USA f Museum of Vertebrate Zoology, University of California, Berkeley, CA 94720, USA g Mathematical and Computational Biology Department, Harvey Mudd College, 301 Platt Boulevard, Claremont, CA 9171, USA article info abstract Article history: Molecular analyses of turtle relationships have overturned prevailing morphological hypotheses and Received 11 July 2014 prompted the development of a new taxonomy. Here we provide the ﬁrst genome-scale analysis of turtle Revised 16 October 2014 phylogeny. We sequenced 2381 ultraconserved element (UCE) loci representing a total of 1,718,154 bp of Accepted 28 October 2014 aligned sequence. Our sampling includes 32 turtle taxa representing all 14 recognized turtle families and Available online 4 November 2014 an additional six outgroups. Maximum likelihood, Bayesian, and species tree methods produce a single resolved phylogeny.
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Turtles, All Marine Turtles, Have Been Documented Within the State’S Borders
Turtle Only four species of turtles, all marine turtles, have been documented within the state’s borders. Terrestrial and freshwater aquatic species of turtles do not occur in Alaska. Marine turtles are occasional visitors to Alaska’s Gulf Coast waters and are considered a natural part of the state’s marine ecosystem. Between 1960 and 2007 there were 19 reports of leatherback sea turtles (Dermochelys coriacea), the world’s largest turtle. There have been 15 reports of Green sea turtles (Chelonia mydas). The other two are extremely rare, there have been three reports of Olive ridley sea turtles (Lepidochelys olivacea) and two reports of loggerhead sea turtles (Caretta caretta). Currently, all four species are listed as threatened or endangered under the U.S. Endangered Species Act. Prior to 1993, Alaska marine turtle sightings were mostly of live leatherback sea turtles; since then most observations have been of green sea turtle carcasses. At present, it is not possible to determine if this change is related to changes in oceanographic conditions, perhaps as the result of global warming, or to changes in the overall population size and distribution of these species. General description: Marine turtles are large, tropical/subtropical, thoroughly aquatic reptiles whose forelimbs or flippers are specially modified for swimming and are considerably larger than their hind limbs. Movements on land are awkward. Except for occasional basking by both sexes and egg-laying by females, turtles rarely come ashore. Turtles are among the longest-lived vertebrates. Although their age is often exaggerated, they probably live 50 to 100 years. Of the five recognized species of marine turtles, four (including the green sea turtle) belong to the family Cheloniidae.
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You may use the information and images contained in this document for non-commercial, personal, or educational purposes only, provided that you (1) do not modify such information and (2) include proper citation. If material is used for other purposes, you must obtain written permission from the author(s) to use the copyrighted material prior to its use. Staying Close to Home: Seasonality and Site Fidelity of an Insular Population of Texas Diamondback Terrapins as Determined by Acoustic Telemetry Mandi Gordon*, Jenny W. Oakley, George J. Guillen Environmental Institute of Houston University of Houston – Clear Lake 2700 Bay Area Blvd. Houston, Texas, 77584 *[email protected] 8th Triennial Diamondback Terrapin Working Group Meeting Wilmington, NC; October 11-13, 2019 Abstract As critical saltmarsh habitat declines and severe weather events (hurricanes, drought, etc.) become more frequent, it is important for resource managers to understand how species of greatest conservation need are utilizing available habitat. In highly urbanized bays, such as Galveston Bay, available marsh habitat is limited or declining and Diamondback terrapin (Malaclemys terrapin) populations exist in more isolated areas than other populations along the Gulf and Atlantic coasts. To determine seasonality and site fidelity of an insular population of terrapin, an acoustic array was installed using Vemco acoustic receivers. From March 2009-April 2014, 39 terrapin (33 female; 6 male) were fitted with V13-1H transmitters. Transmitters were detected every year and, across all years, every month. Over 62 consecutive months of monitoring, 9 showed no detections (Jan 2010; Sep 2011, Nov 2012-Feb 2013; May 2013; Jan-Feb 2014), all correlated with major weather events.
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Green Sea Turtle Chelonia Mydas
Department of Planning and Natural Resources Division of Fish and Wildlife U.S.V.I. Animal Fact Sheet #01 Green Sea Turtle Chelonia mydas Taxonomy Kingdom - Animalia Phylum - Chordata Subphylum - Vertebrata Class - Reptilia Order - Chelonii Family - Cheloniadae Genus - Chelonia species - mydas Identification Characteristics ♦ Prefrontal scales - 1 pair ♦ Claws on foreflipper - 1 (large in males) ♦ Costal scutes - 4 Pairs ♦ Carapace - smooth, rounded ♦ Gait (on land) - parallel ♦ Lower jaw - edge coarsely dentate ♦ Upper jaw - distinct vertical rib Description turtles may forage in open waters (unlike hawksbill and The green sea turtle (Chelonia mydas) is a medium to loggerhead turtles). large sized sea turtle. Nesting females average 3 feet) curved Juvenile green sea turtles eventually recruit to coastal carapace (shell) length and can weigh over 400 pounds. habitats at around 1 foot (± 4 inches) carapace length (a Hatchlings are small, with an average carapace length of 2 significantly smaller size than other sea turtle species). inches and a weight of less than 1 ounce. The carapace of Juveniles show very high site fidelity to their feeding areas. adult green turtles is smooth along lateral and posterior They remain in coastal habitats throughout adulthood. Adult margins (edges) with non-overlapping scutes (scales). green sea turtles continue to forage in seagrass beds and algal Hatchlings and juveniles have rounded carapaces. plains, although they may establish permanent sleeping Coloration of green sea turtles is variable, ranging from shelters among nearby rocks or on coral reefs. green to gray to brown, and carapaces are frequently marked by darker spots or streaks [Their name derives from the color Diet of their green fat tissues - not from external coloration].
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Download Book (PDF)
HANDBOOK INDIAN TESTUDINES HANDBOOK INDIAN TESTUDINES B. K. TIKADER Zoological Survey of India, Calcutta R. C. SHARMA Desert Regional Station, Zoological Survey of India, Jodhpur Edited by the Director ZOOLOGICAL SURVEY OF INDIA, CALCUTTA © Government of India, 1985 Published: November, 1985 Price: Indian Rs. 150/00 Foreign : £ 20/00 $ 30/00 Printed at The Radiant Process Private Limited, Calcutta, India and Published by the Director, Zoological Survey of India, Calcutta FOREWORD One of the objectives of Zoological Survey of India is to provide comprehensive systematic accounts on various groups of the Indian fauna. To achieve this objective, the Zoological Survey of India undertakes faunistic survey programmes and publishes the results in the form of research papers and reports and under the series "Fauna of India", "The Handbooks" and "Technical Monographs" The present contribution on the Turtles and Tortoises is the sixth in the series of "Handbooks" This is a very primitive group of animals which have a role in the conservation of Nature and are an important protein source. While studies on this group of animals began at the turn of this century, intensive studies were taken up only recently. The present "Handbook" gives a comprehensive taxonomic account of all the marine, freshwater and land turtles and tortoises of India, along with their phylogeny, distribution and keys for easy identification. It includes other information, wherever known, about their biology, ecology, conservation and captive breeding. A total of 32 species and subspecies distributed over sixteen genera and five families are dealt with here. I congratulate the authors for undertaking this work which I am sure will prove useful to students and researchers in the field of Herpetology both in India and abroad.
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Belize (Karen L
Note: The designations employed and the presentation of the material in this document do not imply the expression of any opinions whatsoever on the part of UNEP concerning the legal status of any State, Territory, city, or area, or its authorities, or concerning the delimitation of their frontiers or boundaries. The document contains the views expressed by the authors acting in their individual capacity and may not necessarily reflect the views of UNEP. For bibliographic purposes this document may be cited as: Smith, Gregory W., Karen. L. Eckert, and Janet P. Gibson. 1992. WIDECAST Sea Turtle Recovery Action Plan for Belize (Karen L. Eckert, Editor). CEP Technical Report No. 18 UNEP Caribbean Environment Programme, Kingston, Jamaica. 86 p. Caribbean Environment Programme United Nations Environment Programme Sea Turtle Recovery Action Plan for Belize Gregory W. Smith 1 Karen L. Eckert 2 Janet P. Gibson 3 1 Belize Audubon Society Country Coordinator, WIDECAST-Belize 2 Executive Director, WIDECAST Karen L. Eckert, Editor Prepared by: CEP Technical Report No. 18 1992 PREFACE Sea turtle stocks are declining throughout most of the Wider Caribbean region; in some areas the trends are dramatic and are likely to be irreversible during our lifetimes. According to the IUCN Conservation Monitoring Centre's Red Data Book, persistent over-exploitation, espe- cially of adult females on the nesting beach, and the widespread collection of eggs are largely responsible for the endangered status of five sea turtle species occurring in the region and the threatened status of a sixth. In addition to direct harvest, sea turtles are accidentally captured in active or abandoned fishing gear, resulting in death to tens of thousands annually.
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Sea Turtle Nesting in the Ten Thousand Islands Offlorida August
Sea turtle nesting in the Ten Thousand Islands of Florida Item Type monograph Authors Garmestani, Ahjond S.; Percival, H. Franklin; Rice, Kenneth G.; Portier, Kenneth M. Download date 24/09/2021 20:43:10 Link to Item http://hdl.handle.net/1834/18955 Sea turtle nesting in the Ten Thousand Islands ofFlorida August 1997 Technical Report #56 Completed for U.S. Fish and Wildlife Service & National Park Service Ahjond S. Garmestani, H Franklin Percival, Kenneth G. Rice and Kenneth M. Portier Citation: Garmestani, AS., HF. Percival, K.G. Rice and K.M. Portier. 1997. Sea turtle nesting in the Ten Thousand Islands ofFlorida. Fla. Coop. Fish and Wildl. Res. Unit, USGS-Biological Resources Division Tech. Rep. 56. 96 pp. ACKNOWLEDGMENTS First and foremost I would like to thank Dr. H. Franklin Percival for providing me with advice, financial support, folk euphemisms, and the opportunity to work with an individual as excellent as him. I am also very grateful to Dr. Ken Portier, Dr. Mel Sunquist and Dr. Alan Bolten for serving as committee members and for offering valuable advice throughout the course ofthis research. Special thanks are in order for SCAIAmericorps assistants Kimberley Augenfeld, Kevin LoGiudice, Victor Noerdlinger, Wayne Taylor, Fred Williams, Jill Witt, and particularly Chuck Lane and Ellen Cheng. None ofthe research I conducted would have been possible without their constant assistance in the field and the laboratory. Thanks are also in order for Maura Kraus and her staffwith the Collier County Department ofNatural Resources and Dr. Todd Hopkins and his staff at Rookery Bay National Estuarine Research Reserve.
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References for Life History
Literature Cited Adler, K. 1979. A brief history of herpetology in North America before 1900. Soc. Study Amphib. Rept., Herpetol. Cir. 8:1-40. 1989. Herpetologists of the past. In K. Adler (ed.). Contributions to the History of Herpetology, pp. 5-141. Soc. Study Amphib. Rept., Contrib. Herpetol. no. 5. Agassiz, L. 1857. Contributions to the Natural History of the United States of America. 2 Vols. Little, Brown and Co., Boston. 452 pp. Albers, P. H., L. Sileo, and B. M. Mulhern. 1986. Effects of environmental contaminants on snapping turtles of a tidal wetland. Arch. Environ. Contam. Toxicol, 15:39-49. Aldridge, R. D. 1992. Oviductal anatomy and seasonal sperm storage in the southeastern crowned snake (Tantilla coronata). Copeia 1992:1103-1106. Aldridge, R. D., J. J. Greenshaw, and M. V. Plummer. 1990. The male reproductive cycle of the rough green snake (Opheodrys aestivus). Amphibia-Reptilia 11:165-172. Aldridge, R. D., and R. D. Semlitsch. 1992a. Female reproductive biology of the southeastern crowned snake (Tantilla coronata). Amphibia-Reptilia 13:209-218. 1992b. Male reproductive biology of the southeastern crowned snake (Tantilla coronata). Amphibia-Reptilia 13:219-225. Alexander, M. M. 1943. Food habits of the snapping turtle in Connecticut. J. Wildl. Manag. 7:278-282. Allard, H. A. 1945. A color variant of the eastern worm snake. Copeia 1945:42. 1948. The eastern box turtle and its behavior. J. Tenn. Acad. Sci. 23:307-321. Allen, W. H. 1988. Biocultural restoration of a tropical forest. Bioscience 38:156-161. Anonymous. 1961. Albinism in southeastern snakes. Virginia Herpetol. Soc. Bull.
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