DPW Ajayanbridge App
Total Page：16
File Type：pdf, Size：1020Kb
Load more
Recommended publications
-
Fruit Bats Comprised of Only a Few Individuals, Also Previously Located by the Micronesian Megapode Team, Was Confirmed from the Helicopter Search of SA Col
Population Assessment of the Mariana Fruit Bat (Pteropus mariannus mariannus) on Anatahan, Sarigan, Guguan, Alamagan, Pagan, Agrihan, Asuncion, and Maug; 15 June – 10 July 2010 Administrative Report Pteropus mariannus mariannus at a roost on Pagan, Photograph by E. W. Valdez Ernest W. Valdez U. S. Geological Survey Fort Collins Science Center, Arid Lands Field Station Albuquerque, NM 87131-0001 Administrative Reports are considered to be unpublished and may not be cited or quoted except in follow-up administrative reports to the same Federal agency or unless the agency releases the report to the public. Contents EXECUTIVE SUMMARY ............................................................................................................................... 1 INTRODUCTION ............................................................................................................................................ 3 METHODS AND MATERIALS ....................................................................................................................... 4 RESULTS ...................................................................................................................................................... 7 SARIGAN (15–16 June 2010) .................................................................................................................... 7 GUGUAN (17–18 June 2010) ..................................................................................................................... 7 ALAMAGAN (19–21 June 2010; 10 July 2010) -
Evolutionary History of a Vanishing Radiation
Lee et al. BMC Evolutionary Biology 2014, 14:202 http://www.biomedcentral.com/1471-2148/14/202 RESEARCH ARTICLE Open Access Evolutionary history of a vanishing radiation: isolation-dependent persistence and diversification in Pacific Island partulid tree snails Taehwan Lee1, Jingchun Li1, Celia KC Churchill2 and Diarmaid Ó Foighil1* Abstract Background: Partulid tree snails are endemic to Pacific high islands and have experienced extraordinary rates of extinction in recent decades. Although they collectively range across a 10,000 km swath of Oceania, half of the family’s total species diversity is endemic to a single Eastern Pacific hot spot archipelago (the Society Islands) and all three partulid genera display highly distinctive distributions. Our goal was to investigate broad scale (range wide) and fine scale (within‐Society Islands) molecular phylogenetic relationships of the two widespread genera, Partula and Samoana. What can such data tell us regarding the genesis of such divergent generic distribution patterns, and nominal species diversity levels across Oceania? Results: Museum, captive (zoo) and contemporary field specimens enabled us to genotype 54 of the ~120 recognized species, including many extinct or extirpated taxa, from 14 archipelagoes. The genera Partula and Samoana are products of very distinct diversification processes. Originating at the western edge of the familial range, the derived genus Samoana is a relatively recent arrival in the far eastern archipelagoes (Society, Austral, Marquesas) where it exhibits a stepping‐stone phylogenetic pattern and has proven adept at both intra‐and inter‐ archipelago colonization. The pronounced east–west geographic disjunction exhibited by the genus Partula stems from a much older long-distance dispersal event and its high taxonomic diversity in the Society Islands is a product of a long history of within‐archipelago diversification. -
Status of Tree Snails (Gastropoda: Partulidae) on Guam, with a Resurvey of Sites Studied by H
Pacific Science (1992), vol. 46, no. 1: 77-85 © 1992 by University of Hawaii Press. All rights reserved Status of Tree Snails (Gastropoda: Partulidae) on Guam, with a Resurvey of Sites Studied by H. E. Crampton in 19201 DAVID R. HOPPER 2 AND BARRY D. SMITH 2 ABSTRACT: Tree snails of the family Partulidae have declined on Guam since World War II. One species, indigenous to the western Pacific, Partu/a radio/ata, is still locally common along stream courses in southern areas of the island. The Mariana Island endemic Samoanajragilis is present but not found in abundance anywhere on Guam. Partu/a gibba, another Mariana endemic, is currently known only from one isolated coastal valley along the northwestern coast, and appears to be in a state ofdecline. The Guam endemic Partu/a sa/ifana was not found in areas where it had been previously collected by earlier researchers, and is thus believed to be extinct. The decline and extinction ofthese snails are related to human activities. The single most important factor is likely predation by snails that were introduced as biological control agents for the giant African snail, Achatina ju/ica. The current, most serious threat is probably the introduced flatworm P/atydemus manokwari. This flatworm is also the likely cause of extinctions ofother native and introduced gastropods on Guam and may be the most important threat to the Mariana Partulidae. TREE SNAILS OF TROPICAL PACIFIC islands have 1970). With the exception of the partulids of been of interest since early exploration of the Society Islands, all are lacking study. -
Platydemus Manokwari Global Invasive Species Database (GISD)
FULL ACCOUNT FOR: Platydemus manokwari Platydemus manokwari System: Terrestrial Kingdom Phylum Class Order Family Animalia Platyhelminthes Turbellaria Tricladida Geoplanidae Common name snail-eating flatworm (English), Flachwurm (German), flatworm (English) Synonym Similar species Summary Worldwide land snail diversity is second only to that of arthropods. Tropical oceanic islands support unique land snail faunas with high endemism; biodiversity of land snails in Pacific islands is estimated to be around 5 000 species, most of which are endemic to single islands or archipelagos. Many are already under threat from the rosy wolfsnail (Euglandina rosea), an introduced predatory snail. They now face a newer but no less formidable threat, the introduced flatworm Platydemus manokwari (Platyhelminthes). Both \"biocontrol\" species continue to be dispersed to new areas in attempts to control Achatina fulica. view this species on IUCN Red List Species Description This flatworm has a uniform exterior appearance. The adult length is 40 to 65mm long, 4 to 7mm wide. The head end is more pointed than tail end. The flattened cross section has a thickness less than 2mm. The colour of the dorsal surface is very dark brown, almost black, with a thin medial pale line. The ventral surface is pale gray. (de Beauchamp, 1963). Notes A rhynchodemid flatworm, Platydemus manokwari, was discovered in New Guinea and originally described in 1962 (Kaneda Kitagawa and Ichinohe 1990). Little has been known of its biology except that it is nocturnal, and there apparently is no report on the rearing of this flatworm (Kaneda Kitagawa and Ichinohe 1990). Global Invasive Species Database (GISD) 2021. Species profile Platydemus Pag. -
Investigating the Role of Bats in Emerging Zoonoses
12 ISSN 1810-1119 FAO ANIMAL PRODUCTION AND HEALTH manual INVESTIGATING THE ROLE OF BATS IN EMERGING ZOONOSES Balancing ecology, conservation and public health interest Cover photographs: Left: © Jon Epstein. EcoHealth Alliance Center: © Jon Epstein. EcoHealth Alliance Right: © Samuel Castro. Bureau of Animal Industry Philippines 12 FAO ANIMAL PRODUCTION AND HEALTH manual INVESTIGATING THE ROLE OF BATS IN EMERGING ZOONOSES Balancing ecology, conservation and public health interest Edited by Scott H. Newman, Hume Field, Jon Epstein and Carol de Jong FOOD AND AGRICULTURE ORGANIZATION OF THE UNITED NATIONS Rome, 2011 Recommended Citation Food and Agriculture Organisation of the United Nations. 2011. Investigating the role of bats in emerging zoonoses: Balancing ecology, conservation and public health interests. Edited by S.H. Newman, H.E. Field, C.E. de Jong and J.H. Epstein. FAO Animal Production and Health Manual No. 12. Rome. The designations employed and the presentation of material in this information product do not imply the expression of any opinion whatsoever on the part of the Food and Agriculture Organization of the United Nations (FAO) concerning the legal or development status of any country, territory, city or area or of its authorities, or concerning the delimitation of its frontiers or boundaries. The mention of specific companies or products of manufacturers, whether or not these have been patented, does not imply that these have been endorsed or recommended by FAO in preference to others of a similar nature that are not mentioned. The views expressed in this information product are those of the author(s) and do not necessarily reflect the views of FAO. -
The Tree Snail on Rota Island, Northern Mariana Islands, Long Identified As Partula Gibba (Partulidae), Is a Different Species
ZooKeys 1037: 105–118 (2021) A peer-reviewed open-access journal doi: 10.3897/zookeys.1037.56303 RESEARCH ARTICLE https://zookeys.pensoft.net Launched to accelerate biodiversity research The tree snail on Rota Island, Northern Mariana Islands, long identified as Partula gibba (Partulidae), is a different species David R. Sischo1,2, Michael G. Hadfield1 1 Kewalo Marine Laboratory, Pacific Biosciences Research Center, University of Hawai‘i at Mānoa, 41 Ahui St., Honolulu, 96813 Hawai‘i, USA 2 Department of Land and Natural Resources, Division of Forestry and Wildlife, State of Hawai‘i, 1151 Punchbowl St. Rm. 325, Honolulu, 96813 Hawai‘i, USA Corresponding author: David R. Sischo ([email protected]) Academic editor: T. Backeljau | Received 8 July 2020 | Accepted 13 March 2021 | Published 17 May 2021 http://zoobank.org/CE4FE521-0DEC-485F-863E-32CB91BAAA67 Citation: Sischo DR, Hadfield MG (2021) The tree snail on Rota Island, Northern Mariana Islands, long identified as Partula gibba (Partulidae), is a different species. ZooKeys 1037: 105–118.https://doi.org/10.3897/zookeys.1037.56303 Abstract Tree snails in the family Partulidae are widespread across the tropical Pacific, with endemic species oc- curring on most high islands. Partulid species have faced catastrophic range reductions and extinctions due primarily to introduced predators. Consequently, most extant species are threatened with imminent extinction. The U.S. administered Mariana Islands, consisting of Guam in the South and the Com- monwealth of the Northern Mariana Islands (CNMI) in the north, historically harbored six endemic partulid species, half of which are thought to be extinct. While conducting a phylogenetic assessment of Partula gibba, an extant tree-snail with a range spanning at least seven islands within the archipelago, it was discovered that what has been identified as P. -
NPDES Permit No. GU0020389 Factsheet Page 2 of 22 Press Is Recycled to the Headworks and Reprocessed
NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM PERMIT FACTSHEET February 2017 Permittee Name: United States Navy Mailing Address: U.S. Navy Base Guam PSC 455 Box 152 FPO AP, GU 96540 Facility Location: U.S. Navy Fena Water Treatment Plant Route 2A, Naval Magazine Santa Rita, GU 96915 Contact Person(s): Charles (Omar) Damian, Environmental Engineer (671) 333-2583 Edward Moon, Installation EV Program Director (671) 339 – 3711 NPDES Permit No.: GU0020389 I. STATUS OF PERMIT The United States Navy (the “permittee”) has applied for the renewal of its National Pollutant Discharge Elimination System (“NPDES”) permit to authorize the discharge of filter backwash water and clarifier overflows from the Fena Water Treatment Plant (the “facility” or “WTP”) to the Namo River. A completed application was submitted on August 20, 2015. The Environmental Protection Agency (“EPA”) Region IX is reissuing this facility’s permit pursuant to the Clean Water Act (“CWA”) section 402. CWA section 402, and EPA’s implementing regulations, contain provisions that govern EPA’s authorization to require NPDES permit conditions. (40 CFR 122). The permittee currently is discharging under NPDES permit GU0020389 (previously GU0110019), which was issued February 23, 2011. Pursuant to 40 CFR 122.21, the terms of the existing permit are administratively extended until the issuance of a new permit. This permit has been classified as a minor discharger. After completing the NPDES permit rating worksheet, EPA classified the permittee as a minor discharger receiving 70 points. A total of 80 points is required for classification as a major discharger. II. GENERAL DESCRIPTION OF FACILITY The Fena WTP treats approximately 10.5 MGD of water from Fena Lake for drinking water. -
Australasian Bat Society Newsletter
The Australasian Bat Society Newsletter Number 18 June 2002 The Australasian Bat Society Newsletter, Number 18, June 2002 - Instructions for contributors - The Australasian Bat Society Newsletter will accept contributions under one of the following two sections, Research Papers, and all other articles or notes. There are two deadlines each year: 21 st March for the April issue, and 21 st October for the November issue. The Editor reserves the right to hold over contributions for subsequent issues of the Newsletter , and meeting the deadline is not a guarantee of immediate publication. Opinions expressed in contributions to the Newsletter are the responsibility of the author, and do not necessarily reflect the views of the Australasian Bat Society, its Executive or members. For consistency, the following guidelines should be followed: • Emailed electronic copy of manuscripts or articles, sent as an attachment, is the preferred method of submission. Manuscripts can also be sent on 3½” floppy disk. Faxed and hard copy manuscripts will be accepted but reluctantly!! All submissions are to be sent to the Newsletter Editor at the email or postal address below. • Electronic copy should be in 11 point Arial font, left and right justified with 1.6mm left and right margins. Please use Microsoft Word; any version is acceptable. • Manuscripts should be submitted in clear, concise English and free from typographical and spelling errors. Please leave two spaces after each sentence. • Research Papers should ideally include: Title; Names and addresses of authors; Abstract (approx. 200 words); Introduction; Materials and methods; Results, Discussion and References. References should conform to the Harvard System (author-date). -
Population Size and Natural History of Mariana Fruit Bats
Population Size and Natural History ofMariana Fruit Bats (Chiroptera: Pteropodidae) on Sarigan, Mariana Islands1 Gary J. Wiles2,3 and Nathan C. Johnson4 Abstract: Based on count results, we estimated the population of Mariana fruit bats (Pteropus mariannus Desmarest) on Sarigan, Mariana Islands, to number 150-200 bats in 1999, 185-235 bats in 2000, and about 300-400 bats in 2001. Our results, plus those of two previous surveys, indicate that bat abundance on the island probably remained relatively stable at about 125-235 animals during much of the period from 1983 to 2000, then increased suddenly in 2001, most likely due to immigration from a neighboring island. Sarigan's population differs from those of larger islands in the archipelago by usually having smaller roost sizes, typically 3-75 bats, and large numbers of solitary bats that at times com prise up to half of the population. Colonies and smaller aggregations were composed primarily ofharems with multiple females, whereas a nearly equal sex ratio occurred among solitary animals. Colonies roosted in isolated coconut trees in open grasslands and in native forest stands ofvarious sizes, but avoided dense coconut forest. An estimated 30-50% of harem and solitary females pos sessed young in July 1999. Bats were recorded feeding on just six species of plants, which partly reflects the island's impoverished flora. We speculate that fruit bat abundance on Sarigan is limited primarily by food availability rather than hunting losses, in contrast to some other islands in the Marianas. Our study supports the contention that populations of P. mariannus in the northern Mar ianas are usually sedentary, but that interisland movements of larger numbers of bats may occur rarely. -
Of the Mariana Islands, Micronesia
The partulid tree snails (Partulidae: Stylommatophora) of the Mariana Islands, Micronesia by Alexander M Kerr Marine Laboratory University of Guam University of Guam Marine Laboratory Technical Report 152 May 2013 ii ACKNOWLEDGEMENTS For identifications, permission to use figures, loan of specimens, obscure literature, and sage advice, we are indebted to Scott Bauman (Florida Museum of Natural History), Carl Christensen (Bernice P. Bishop Museum, Hawaii), Marcus and José Coltro (Femorale.com, Brazil), Ann Marie Gawel (University of Guam), Dave Hopper (U.S. Fish and Wildlife Service), Regina Kawamoto (Bernice P. Bishop Museum, Hawaii), Dave Sischo (University of Hawaii), and Barry Smith (University of Guam).. Dankulu na Saina Ma'åse! iii iv SUMMARY This paper provides a systematic review, extended descriptions and illustrations of the six species of Partulidae recorded from the Mariana Islands. Four species of Partula have been described from the archipelago, P. gibba Férussac, 1821 is the most widely distributed; P. radiolata (Pfeiffer, 1846), is endemic to the island of Guam; P. salifana Crampton, 1925, another Guam endemic is extinct, as is P. langfordi Kondo, 1970, only collected from Aguiguan. A fifth and undescribed species, Partula sp., is known only from archaeological material from Rota. A sixth Marianas partulid, Samoana fragilis (Férussac, 1821), is known from Guam and Rota. Most species are either extinct or in strong decline on most islands. v vi CONTENTS Acknowledgements iii Summary v Introduction 1 Systematic account 7 Literature cited 14 Plate I 10 Plate II 12 vii INTRODUCTION The purpose of this report is to provide a review of the land snails from the Partulidae Pilsbry, 1900 inhabiting the Mariana Islands of western Micronesia. -
Monitoring Trends in Bat Populations of the United States and Territories: Problems and Prospects: U.S
MonitoringMonitoringMonitoring TTTrends in Bat Populations of the United SSthe tates andandtates TTTerritories:erritories:erritories: Problems and Prospects Information and Technology Report USGS/BRD/ITR–2003-0003 U.S. Department of the Interior U.S. Geological Survey To purchase this report, contact the National Technical Information Service, 5285 Port Royal Road, Springfield, VA 22161 (call toll free 1-800-553-6847), or the Defense Technical Information Center, 8725 Kingman Rd., Suite 0944, Fort Belvoir, VA 22060-6218. Cover photograph by Thomas J. O’Shea U.S. Geological Survey MonitoringMonitoringMonitoring TTTrends in Bat Populations of the United States andandtates TTTerritories:erritories:erritories: Problems and Prospects Information and Technology Report USGS/BRD/ITR–2003-0003 By T.J. O’Shea M.A. Bogan Editors U.S. Department of the Interior U.S. Geological Survey Suggested citation: O’Shea, T.J. and Bogan, M.A., eds., 2003, Monitoring trends in bat populations of the United States and territories: problems and prospects: U.S. Geological Survey, Biological Resources Discipline, Information and Technology Report, USGS/BRD/ITR--2003–0003, 274 p. ii ContentsContentsContents Page Introduction (T.J. O’Shea and M.A. Bogan) ............................................................................................ 1 Bats of the United States and Territories .......................................................................................................................2 Problems and Prospects for Monitoring Trends in Bat Populations -
Final Report Bat Count Philippines
Final Report Bat Count Philippines CLP Project Identification Number: 001706F Host country: Philippines Site location: field work and training: Protected areas, nation-wide central office: Dumaguete City, Negros OR Dates of fieldwork: January 2006 – July 2011 Collaborating institutions: International Bat Conservation International (BCI) IUCN, Species Survival Commission, Bat Specialist Group Lubee Bat Conservancy Southeast Asia Bat Coordinating Research Unit (SEABCRU) United Nations, Food and Agriculture Organization, Emergency Prevention System (EMPRES) for Transboundary Animal and Plant Pests and Diseases University of Montana (UM) University of the Philippines-Los Baños (UPLB) Wildlife Conservation Society of the Philippines (WCSP) Philippines Philippines Department of Environment and Natural Resources, Protected Area and Wildlife Bureau (DENR-PAWB) Silliman University University of the Philippines, Mindanao University of the Philippines, Los Baños Isabela State University Mindanao State University Leyte State University Center for Tropical Conservation Studies Philippine Endangered Species Conservation Project Cebu Biodiversity Conservation Foundation Soil and Water Conservation Foundation Calinawan United Farmer’s Association Cienda San Vicente Farmers’ Association Katala Foundation CROC Project Ecology Center, Subic Bay Metropolitan Authority 1 Overall Aim: To promote flying fox conservation in the Philippines through baseline research and capacity building. Author: Tammy Mildenstein, PhD Candidate, Fish and Wildlife Biology, University