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Study Into the Avian Value of Different Aged Stands of Phragmites Australis at Mai Po Nature Reserve
The Hong Kong Bird Ringing Group STUDY INTO THE AVIAN VALUE OF DIFFERENT AGED STANDS OF PHRAGMITES AUSTRALIS AT MAI PO NATURE RESERVE FINAL REPORT : 2009 CONTENTS Chapter Page 0. EXECUTIVE SUMMARY ii 1. INTRODUCTION 1 1.1 Background 1 1.2 Study Objectives 1 2. METHODS 1 2.1 Study Area 1 2.2 Reed Stand Treatment 2 2.3 Reed Stand Structure Data 2 2.4 Bird Data 3 2.5 Control Plot 3 2.6 Statistical Methods 3 3. RESULTS 4 3.1 Reed Stand Structure 4 3.2 Bird Survey 8 4. DISCUSSION 15 5. RECOMMENDATIONS 16 6. CONCLUSION 16 7. REFERENCES & BIBLIOGRAPHY 17 APPENDIX I Trapping Data for individual Bird Species per Season (Spring and Autumn) 18 Tables 1. Summary of Reed Data for Different Aged Stands of Reed 5 2. Summary of Reed Structure Data from Each Plot 5 3. Mean Abundance per Trapping Session in Autumn (August– December) of the Ten Most Numerous Birds 10 4. Mean Abundance per Trapping Session in Spring (January - May) of the Ten Most Numerous Birds 11 Figures 1. Location of Gei wai #8 and Study Area inside Mai Po Nature Reserve 2 2. Layout and Treatment of the Five 1-ha Study Plots inside Gei wai #8 2 3. Graphs Showing Changes in Reed Stand Structure Attributes by Reed Stand Age 6 4. Graphs Showing Changes in Reed Stand Structure Attributes by Year 7 5. Graphs Showing Changes in Bird Species Abundance by Year 11 6. Graphs Showing Changes in Bird Species Abundance by Reed Stand Age 12 7. -
Cacomantis Merulinus) Nestlings and Their Common Tailorbird (Orthotomus Sutorius) Hosts Odd Helge Tunheim1, Bård G
Tunheim et al. Avian Res (2019) 10:5 https://doi.org/10.1186/s40657-019-0143-z Avian Research RESEARCH Open Access Development and behavior of Plaintive Cuckoo (Cacomantis merulinus) nestlings and their Common Tailorbird (Orthotomus sutorius) hosts Odd Helge Tunheim1, Bård G. Stokke1,2, Longwu Wang3, Canchao Yang4, Aiwu Jiang5, Wei Liang4, Eivin Røskaft1 and Frode Fossøy1,2* Abstract Background: Our knowledge of avian brood parasitism is primarily based on studies of a few selected species. Recently, researchers have targeted a wider range of host–parasite systems, which has allowed further evaluation of hypotheses derived from well-known study systems but also disclosed adaptations that were previously unknown. Here we present developmental and behavioral data on the previously undescribed Plaintive Cuckoo (Cacomantis merulinus) nestling and one of its hosts, the Common Tailorbird (Orthotomus sutorius). Methods: We discovered more than 80 Common Tailorbird nests within an area of 25 km2, and we recorded nestling characteristics, body mass, tarsus length and begging display every 3 days for both species. Results: Plaintive Cuckoo nestlings followed a developmental pathway that was relatively similar to that of their well-studied relative, the Common Cuckoo (Cuculus canorus). Tailorbird foster siblings were evicted from the nest rim. The cuckoo nestlings gained weight faster than host nestlings, and required 3–9 days longer time to fedge than host nestlings. Predation was high during the early stages of development, but the nestlings acquired a warning display around 11 days in the nest, after which none of the studied cuckoo nestlings were depredated. The cuckoos’ begging display, which appeared more intense than that of host nestlings, was initially vocally similar with that of the host nestlings but began to diverge from the host sound output after day 9. -
Bird Diversity in Northern Myanmar and Conservation Implications
ZOOLOGICAL RESEARCH Bird diversity in northern Myanmar and conservation implications Ming-Xia Zhang1,2, Myint Kyaw3, Guo-Gang Li1,2, Jiang-Bo Zhao4, Xiang-Le Zeng5, Kyaw Swa3, Rui-Chang Quan1,2,* 1 Southeast Asia Biodiversity Research Institute, Chinese Academy of Sciences, Yezin Nay Pyi Taw 05282, Myanmar 2 Center for Integrative Conservation, Xishuangbanna Tropical Botanical Garden, Chinese Academy of Sciences, Mengla Yunnan 666303, China 3 Hponkan Razi Wildlife Sanctuary Offices, Putao Kachin 01051, Myanmar 4 Science Communication and Training Department, Xishuangbanna Tropical Botanical Garden, Chinese Academy of Sciences, Mengla Yunnan 666303, China 5 Yingjiang Bird Watching Society, Yingjiang Yunnan 679300, China ABSTRACT Since the 1990s, several bird surveys had been carried out in the Putao area (Rappole et al, 2011). Under the leadership of We conducted four bird biodiversity surveys in the the Nature and Wildlife Conservation Division (NWCD) of the Putao area of northern Myanmar from 2015 to 2017. Myanmar Forestry Ministry, two expeditions were launched in Combined with anecdotal information collected 1997–1998 (Aung & Oo, 1999) and 2001–2009 (Rappole et al., between 2012 and 2015, we recorded 319 bird 2011), providing the most detailed inventory of local avian species, including two species (Arborophila mandellii diversity thus far. 1 and Lanius sphenocercus) previously unrecorded in Between December 2015 and May 2017, the Southeast Asia Myanmar. Bulbuls (Pycnonotidae), babblers (Timaliidae), Biodiversity Research Institute, Chinese Academy of Sciences pigeons and doves (Columbidae), and pheasants (CAS-SEABRI), Forest Research Institute (FRI) of Myanmar, and partridges (Phasianidae) were the most Hponkan Razi Wildlife Sanctuary (HPWS), and Hkakabo Razi abundant groups of birds recorded. -
Introduction
Threatened Birds of Asia: The BirdLife International Red Data Book Editors N. J. COLLAR (Editor-in-chief), A. V. ANDREEV, S. CHAN, M. J. CROSBY, S. SUBRAMANYA and J. A. TOBIAS Maps by RUDYANTO and M. J. CROSBY Principal compilers and data contributors ■ BANGLADESH P. Thompson ■ BHUTAN R. Pradhan; C. Inskipp, T. Inskipp ■ CAMBODIA Sun Hean; C. M. Poole ■ CHINA ■ MAINLAND CHINA Zheng Guangmei; Ding Changqing, Gao Wei, Gao Yuren, Li Fulai, Liu Naifa, Ma Zhijun, the late Tan Yaokuang, Wang Qishan, Xu Weishu, Yang Lan, Yu Zhiwei, Zhang Zhengwang. ■ HONG KONG Hong Kong Bird Watching Society (BirdLife Affiliate); H. F. Cheung; F. N. Y. Lock, C. K. W. Ma, Y. T. Yu. ■ TAIWAN Wild Bird Federation of Taiwan (BirdLife Partner); L. Liu Severinghaus; Chang Chin-lung, Chiang Ming-liang, Fang Woei-horng, Ho Yi-hsian, Hwang Kwang-yin, Lin Wei-yuan, Lin Wen-horn, Lo Hung-ren, Sha Chian-chung, Yau Cheng-teh. ■ INDIA Bombay Natural History Society (BirdLife Partner Designate) and Sálim Ali Centre for Ornithology and Natural History; L. Vijayan and V. S. Vijayan; S. Balachandran, R. Bhargava, P. C. Bhattacharjee, S. Bhupathy, A. Chaudhury, P. Gole, S. A. Hussain, R. Kaul, U. Lachungpa, R. Naroji, S. Pandey, A. Pittie, V. Prakash, A. Rahmani, P. Saikia, R. Sankaran, P. Singh, R. Sugathan, Zafar-ul Islam ■ INDONESIA BirdLife International Indonesia Country Programme; Ria Saryanthi; D. Agista, S. van Balen, Y. Cahyadin, R. F. A. Grimmett, F. R. Lambert, M. Poulsen, Rudyanto, I. Setiawan, C. Trainor ■ JAPAN Wild Bird Society of Japan (BirdLife Partner); Y. Fujimaki; Y. Kanai, H. -
Detailed Species Accounts from The
Threatened Birds of Asia: The BirdLife International Red Data Book Editors N. J. COLLAR (Editor-in-chief), A. V. ANDREEV, S. CHAN, M. J. CROSBY, S. SUBRAMANYA and J. A. TOBIAS Maps by RUDYANTO and M. J. CROSBY Principal compilers and data contributors ■ BANGLADESH P. Thompson ■ BHUTAN R. Pradhan; C. Inskipp, T. Inskipp ■ CAMBODIA Sun Hean; C. M. Poole ■ CHINA ■ MAINLAND CHINA Zheng Guangmei; Ding Changqing, Gao Wei, Gao Yuren, Li Fulai, Liu Naifa, Ma Zhijun, the late Tan Yaokuang, Wang Qishan, Xu Weishu, Yang Lan, Yu Zhiwei, Zhang Zhengwang. ■ HONG KONG Hong Kong Bird Watching Society (BirdLife Affiliate); H. F. Cheung; F. N. Y. Lock, C. K. W. Ma, Y. T. Yu. ■ TAIWAN Wild Bird Federation of Taiwan (BirdLife Partner); L. Liu Severinghaus; Chang Chin-lung, Chiang Ming-liang, Fang Woei-horng, Ho Yi-hsian, Hwang Kwang-yin, Lin Wei-yuan, Lin Wen-horn, Lo Hung-ren, Sha Chian-chung, Yau Cheng-teh. ■ INDIA Bombay Natural History Society (BirdLife Partner Designate) and Sálim Ali Centre for Ornithology and Natural History; L. Vijayan and V. S. Vijayan; S. Balachandran, R. Bhargava, P. C. Bhattacharjee, S. Bhupathy, A. Chaudhury, P. Gole, S. A. Hussain, R. Kaul, U. Lachungpa, R. Naroji, S. Pandey, A. Pittie, V. Prakash, A. Rahmani, P. Saikia, R. Sankaran, P. Singh, R. Sugathan, Zafar-ul Islam ■ INDONESIA BirdLife International Indonesia Country Programme; Ria Saryanthi; D. Agista, S. van Balen, Y. Cahyadin, R. F. A. Grimmett, F. R. Lambert, M. Poulsen, Rudyanto, I. Setiawan, C. Trainor ■ JAPAN Wild Bird Society of Japan (BirdLife Partner); Y. Fujimaki; Y. Kanai, H. -
Gtr Pnw343.Pdf
Abstract Marcot, Bruce G. 1995. Owls of old forests of the world. Gen. Tech. Rep. PNW- GTR-343. Portland, OR: U.S. Department of Agriculture, Forest Service, Pacific Northwest Research Station. 64 p. A review of literature on habitat associations of owls of the world revealed that about 83 species of owls among 18 genera are known or suspected to be closely asso- ciated with old forests. Old forest is defined as old-growth or undisturbed forests, typically with dense canopies. The 83 owl species include 70 tropical and 13 tem- perate forms. Specific habitat associations have been studied for only 12 species (7 tropical and 5 temperate), whereas about 71 species (63 tropical and 8 temperate) remain mostly unstudied. Some 26 species (31 percent of all owls known or sus- pected to be associated with old forests in the tropics) are entirely or mostly restricted to tropical islands. Threats to old-forest owls, particularly the island forms, include conversion of old upland forests, use of pesticides, loss of riparian gallery forests, and loss of trees with cavities for nests or roosts. Conservation of old-forest owls should include (1) studies and inventories of habitat associations, particularly for little-studied tropical and insular species; (2) protection of specific, existing temperate and tropical old-forest tracts; and (3) studies to determine if reforestation and vege- tation manipulation can restore or maintain habitat conditions. An appendix describes vocalizations of all species of Strix and the related genus Ciccaba. Keywords: Owls, old growth, old-growth forest, late-successional forests, spotted owl, owl calls, owl conservation, tropical forests, literature review. -
Tc & Forward & Owls-I-IX
USDA Forest Service 1997 General Technical Report NC-190 Biology and Conservation of Owls of the Northern Hemisphere Second International Symposium February 5-9, 1997 Winnipeg, Manitoba, Canada Editors: James R. Duncan, Zoologist, Manitoba Conservation Data Centre Wildlife Branch, Manitoba Department of Natural Resources Box 24, 200 Saulteaux Crescent Winnipeg, MB CANADA R3J 3W3 <[email protected]> David H. Johnson, Wildlife Ecologist Washington Department of Fish and Wildlife 600 Capitol Way North Olympia, WA, USA 98501-1091 <[email protected]> Thomas H. Nicholls, retired formerly Project Leader and Research Plant Pathologist and Wildlife Biologist USDA Forest Service, North Central Forest Experiment Station 1992 Folwell Avenue St. Paul, MN, USA 55108-6148 <[email protected]> I 2nd Owl Symposium SPONSORS: (Listing of all symposium and publication sponsors, e.g., those donating $$) 1987 International Owl Symposium Fund; Jack Israel Schrieber Memorial Trust c/o Zoological Society of Manitoba; Lady Grayl Fund; Manitoba Hydro; Manitoba Natural Resources; Manitoba Naturalists Society; Manitoba Critical Wildlife Habitat Program; Metro Propane Ltd.; Pine Falls Paper Company; Raptor Research Foundation; Raptor Education Group, Inc.; Raptor Research Center of Boise State University, Boise, Idaho; Repap Manitoba; Canadian Wildlife Service, Environment Canada; USDI Bureau of Land Management; USDI Fish and Wildlife Service; USDA Forest Service, including the North Central Forest Experiment Station; Washington Department of Fish and Wildlife; The Wildlife Society - Washington Chapter; Wildlife Habitat Canada; Robert Bateman; Lawrence Blus; Nancy Claflin; Richard Clark; James Duncan; Bob Gehlert; Marge Gibson; Mary Houston; Stuart Houston; Edgar Jones; Katherine McKeever; Robert Nero; Glenn Proudfoot; Catherine Rich; Spencer Sealy; Mark Sobchuk; Tom Sproat; Peter Stacey; and Catherine Thexton. -
Description of the Nest and Nestling of Great Eared Nightjar Eurostopodus Macrotis from Luzon, Philippines
128 SHORT NOTES Forktail 20 (2004) Kennedy, R. S. and Ruedas, L. S. (1992) Centers of biological diver- Mittermeier, R. A., Myers, N. and Mittermeier, C. G. (1999) sity in the Philippines: surveys, training, and museum Hotspots: earth’s biologically richest and most endangered terrestrial modernization. Unpublished. ecosystems. Mexico City: CEMEX. Magsalay, P., Brooks, T., Dutson, G. and Timmins, R. (1995) Swedish Space Corporation [SSC] (1988) Mapping of the natural Extinction and conservation on Cebu. Nature 373: 294. conditions of the Philippines. Final Report. 30 April 1988. Mallari, N. A. D., Tabaranza, B. R. and Crosby, M. J. (2001) Key Unpublished. conservation sites in the Philippines: a Haribon Foundation and BirdLife International directory of Important Bird Areas. Makati City: Bookmark, Inc. N. A. D. Mallari, Haribon Foundation for the Conservation of Natural Resources, 4/F Fil Garcia Tower, 140 Kalayaan Avenue and corner of Mayaman Street, Diliman, Quezon City 1101, Philippines. Email: [email protected] M. J. Crosby, BirdLife International,Wellbrook Court, Girton Road, Cambridge CB3 0NA, U.K. Email: [email protected] N. J. Collar, Conservation Biology Group, Department of Zoology, Downing Street, Cambridge CB2 3EJ and BirdLife International,Wellbrook Court, Girton Road, Cambridge CB3 0NA, U.K. Email: [email protected] Description of the nest and nestling of Great Eared Nightjar Eurostopodus macrotis from Luzon, Philippines J. S. STRIJK During March and April 2002, I conducted fieldwork and Nurney 1998, Kennedy et al. 2000). However, its 6–7 km north-east of Masipi-East, Barangay Masipi- nest, eggs and chicks had not been previously East, Cabagan municipality, Isabela province, on described. -
Thailand Highlights 14Th to 26Th November 2019 (13 Days)
Thailand Highlights 14th to 26th November 2019 (13 days) Trip Report Siamese Fireback by Forrest Rowland Trip report compiled by Tour Leader: Forrest Rowland Trip Report – RBL Thailand - Highlights 2019 2 Tour Summary Thailand has been known as a top tourist destination for quite some time. Foreigners and Ex-pats flock there for the beautiful scenery, great infrastructure, and delicious cuisine among other cultural aspects. For birders, it has recently caught up to big names like Borneo and Malaysia, in terms of respect for the avian delights it holds for visitors. Our twelve-day Highlights Tour to Thailand set out to sample a bit of the best of every major habitat type in the country, with a slight focus on the lush montane forests that hold most of the country’s specialty bird species. The tour began in Bangkok, a bustling metropolis of winding narrow roads, flyovers, towering apartment buildings, and seemingly endless people. Despite the density and throng of humanity, many of the participants on the tour were able to enjoy a Crested Goshawk flight by Forrest Rowland lovely day’s visit to the Grand Palace and historic center of Bangkok, including a fun boat ride passing by several temples. A few early arrivals also had time to bird some of the urban park settings, even picking up a species or two we did not see on the Main Tour. For most, the tour began in earnest on November 15th, with our day tour of the salt pans, mudflats, wetlands, and mangroves of the famed Pak Thale Shore bird Project, and Laem Phak Bia mangroves. -
Avian Diversity in Mizoram University Campus, Aizawl, Mizoram
Science and Technology Journal, Vol. 7 Issue: 1 ISSN: 2321-3388 Avian Diversity in Mizoram University Campus, Aizawl, Mizoram Lalawmawia Sailo1, G.S. Solanki2* and C. Lalhruaizela3 1,2Department of Zoology, Mizoram University 3Department of Journalism & Mass Communication, Mizoram University E-mail: *[email protected] Abstract—We conducted an avian survey to assess the avian diversity of Mizoram University campus, Aizawl for a period of 24 months. During the study a total of 3,555 no of individuals of 189 species of birds belonging to 43 families were recorded. The family Muscicapidae represented the highest species composition with 28 species followed by family Timaliidae and of MZU campus and its adjacent area, 31 (16.4%) species are winter visitors, 15 (7.9%) species are summer visitor, and two species namely, Hooded pitta (Pitta sordid) and Forest wagtail (Dendronanthus indicus) are passer migrants. The variation calculated was 3.286 and species evenness index was 0.62. The detailed of avian fauna of campus recoded and the need of conservation actions are discussed in length. INTRODUCTION (Shankar Raman et al. 1998, Chettri et al. 2001, Shankar Raman, 2011) because they respond to habitat structure Mizoram falls within the northeast bio-geographical (MacArthur and MacArthur, 1961) and represent several zone and is a part of Indo-Mynmar biodiversity hotspot; trophic groups or guilds (Steele et al. 1984). Mizoram has a encompasses rich biodiversity. Several factors and variability within habitat such as topographical, climatic, Indo-Myanmar Hotspot region. Bird community plays an and forest category have contributed to avian species important role in forest ecosystem. -
Systematics of Smaller Asian Night Birds Based on Voice
SYSTEMATICS OF SMALLER ASIAN NIGHT BIRDS BASED ON VOICE BY JOE T. MARSHALL ORNITHOLOGICAL MONOGRAPHS NO. 25 PUBLISHED BY THE AMERICAN ORNITHOLOGISTS' UNION 1978 SYSTEMATICS OF SMALLER ASIAN NIGHT BIRDS BASED ON VOICE BY JOE T. MARSHALL ORNITHOLOGICAL MONOGRAPHS NO. 25 PUBLISHED BY THE AMERICAN ORNITHOLOGISTS' UNION 1978 Frontispiece: Otus icterorhynchus?stresemanni of Sumatra, with apologiesto G. M. Sutton and The Birdsof Arizona. The absenceof wings,far from implyingflightlessness, emphasizes the important parts of the plumagefor speciescomparisons--the interscapulars and flanks. These "control" the more variablepatterns of head and wings,which will always be in harmonywith the basicpattern of back and flanks. ORNITHOLOGICAL MONOGRAPHS This series, publishedby the American Ornithologists'Union, has been estab- lished for major papers too long for inclusionin the Union's journal, The Auk. Publication has been subsidizedby funds from the National Fish and Wildlife Laboratory, Washington, D.C. Correspondenceconcerning manuscripts for publicationin this seriesshould be addressedto the Editor-elect, Dr. Mercedes S. Foster, Department of Biology, University of South Florida, Tampa, Florida 33620. Copiesof OrnithologicalMonographs may be orderedfrom the Assistantto the Treasurer of the AOU, Glen E. Woolfenden,Department of Biology, University of South Florida, Tampa, Florida 33620. (See price list on back and inside back cover.) OrnithologicalMonographs No. 25, viii + 58 pp., separatephonodisc supple- ment. Editor, John William Hardy Special Associate Editors of this issue, Kenneth C. Parkes, Section of Birds, Carnegie Museum, Pittsburgh, Pennsylvania15213, and Oliver L. Austin, Jr., Departmentof Natural Sciences,Florida State Museum, University of Florida, Gainesville, Florida 32611. Assistant Editor, June B. Gabaldon Author, Joe T. Marshall, Bird Section, National Fish and Wildlife Laboratory, National Museumof Natural History, Washington,D.C. -
Estimations Relative to Birds of Prey in Captivity in the United States of America
ESTIMATIONS RELATIVE TO BIRDS OF PREY IN CAPTIVITY IN THE UNITED STATES OF AMERICA by Roger Thacker Department of Animal Laboratories The Ohio State University Columbus, Ohio 43210 Introduction. Counts relating to birds of prey in captivity have been accomplished in some European countries; how- ever, to the knowledge of this author no such information is available in the United States of America. The following paper consistsof data related to this subject collected during 1969-1970 from surveys carried out in many different direc- tions within this country. Methods. In an attempt to obtain as clear a picture as pos- sible, counts were divided into specific areas: Research, Zoo- logical, Falconry, and Pet Holders. It became obvious as the project advanced that in some casesthere was overlap from one area to another; an example of this being a falconer working with a bird both for falconry and research purposes. In some instances such as this, the author has used his own judgment in placing birds in specific categories; in other in- stances received information has been used for this purpose. It has also become clear during this project that a count of "pets" is very difficult to obtain. Lack of interest, non-coop- eration, or no available information from animal sales firms makes the task very difficult, as unfortunately, to obtain a clear dispersal picture it is from such sourcesthat informa- tion must be gleaned. However, data related to the importa- tion of birds' of prey as recorded by the Bureau of Sport Fisheries and Wildlife is included, and it is felt some observa- tions can be made from these figures.