Japan in Spring 2019
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Camellia Sinensis • Use: Almost Everyone Drinks Tea Without Really
Camellia sinensis Use: Almost everyone drinks tea without really thinking about it, not re- alizing that the leaves themselves are actually from a well known garden plant, the Camellia. Camellia sinensis var sinensis originates from China where it naturally grows on moist mountain slopes in fertile acidic soils. Yes you can harvest the leaves to make a refreshing cup of tea. These plants were grown using organic practices. Exposure: Prefers sheltered site, part sunny or medium shade, and any well drained neutral/acid soil. Extreme summer heat may cause leaf burn; needs some shade if planted near a white house due to reflection of sun. Growth: Moderate growing to 8-10’ tall and 6-8’ wide. Can be kept as short as 4-5’ tall for easy harvesting. Hardiness: Zone 7-10; Shrub Foliage: Evergreen, glossy. You can make both green tea or black tea the dif- ference is in how you dry the leaves. Green tea is dried right after harvesting, while black tea is crushed and allowed to oxidize. What's most exciting about those leaves, is that you can pick them and make your own tea. Flower: It blooms in late fall and winter, white flowers illuminating the sleepy You'll have a great conversation–starter with winter landscape. You can even surprise your dinner guests with fresh floral visitors, and the coolest homemade present. tablescapes. Prune only right after blooms fade if you want flowers every year. . -
Rare Birds of California Now Available! Price $54.00 for WFO Members, $59.99 for Nonmembers
Volume 40, Number 3, 2009 The 33rd Report of the California Bird Records Committee: 2007 Records Daniel S. Singer and Scott B. Terrill .........................158 Distribution, Abundance, and Survival of Nesting American Dippers Near Juneau, Alaska Mary F. Willson, Grey W. Pendleton, and Katherine M. Hocker ........................................................191 Changes in the Winter Distribution of the Rough-legged Hawk in North America Edward R. Pandolfino and Kimberly Suedkamp Wells .....................................................210 Nesting Success of California Least Terns at the Guerrero Negro Saltworks, Baja California Sur, Mexico, 2005 Antonio Gutiérrez-Aguilar, Roberto Carmona, and Andrea Cuellar ..................................... 225 NOTES Sandwich Terns on Isla Rasa, Gulf of California, Mexico Enriqueta Velarde and Marisol Tordesillas ...............................230 Curve-billed Thrasher Reproductive Success after a Wet Winter in the Sonoran Desert of Arizona Carroll D. Littlefield ............234 First North American Records of the Rufous-tailed Robin (Luscinia sibilans) Lucas H. DeCicco, Steven C. Heinl, and David W. Sonneborn ........................................................237 Book Reviews Rich Hoyer and Alan Contreras ...........................242 Featured Photo: Juvenal Plumage of the Aztec Thrush Kurt A. Radamaker .................................................................247 Front cover photo by © Bob Lewis of Berkeley, California: Dusky Warbler (Phylloscopus fuscatus), Richmond, Contra Costa County, California, 9 October 2008, discovered by Emilie Strauss. Known in North America including Alaska from over 30 records, the Dusky is the Old World Warbler most frequent in western North America south of Alaska, with 13 records from California and 2 from Baja California. Back cover “Featured Photos” by © Kurt A. Radamaker of Fountain Hills, Arizona: Aztec Thrush (Ridgwayia pinicola), re- cently fledged juvenile, Mesa del Campanero, about 20 km west of Yecora, Sonora, Mexico, 1 September 2007. -
Taming the Wild Stewartia©
1 Boland-Tim-2019B-Taming-Stewartia Taming the Wild Stewartia© Timothy M. Boland and Todd J. Rounsaville Polly Hill Arboretum, 809 State Road, West Tisbury, Massachusetts 02575, USA [email protected] Keywords: Asexual propagation, native trees, plant collections, seeds, Stewartia SUMMARY The Polly Hill Arboretum (PHA) began working with native stewartia in 1967. Our founder, Polly Hill, was devoted to growing trees from seed. In 2006, the Polly Hill Arboretum was recognized as the Nationally Accredited Collection holder for stewartia. This status has guided our collection development, particularly on focused seed expeditions, which began in 2007. The PHA has been successful growing both species from seed, however, overwintering survival and transplanting of juvenile plants has proved more challenging. New insights into winter storage of seedlings is beginning to shed light on this problem. Experimentation with overwintering rooted cuttings has revealed that plants have preferred temperature and chilling requirements. These new overwintering protocols have thus far yielded positive results. Recent work with tissue culture has also shown promising results with both species. Future work includes grafting superior clones of our native stewartia onto Asiatic species in an effort to overcome the problematic issues of overwintering, transplantability, and better resistance to soil borne pathogens. Our Plant Collections Network (PCN) development plan outlines our next phase work with stewartia over the upcoming several years. The results of this work will be shared in future years as we continue to bring these exceptional small flowering trees into commercial production. 2 INTRODUCTION The commitment to building Polly Hill Arboretum’s (PHA) stewartia collection is based on our founder Polly Hill’s history with the genus and our own desire to encourage the cultivation of these superb small-flowering trees in home gardens. -
Invasive Alien Species Fact Sheet Phytophthora Ramorum
NOBANIS –Invasive Alien Species Fact Sheet Phytophthora ramorum Author of this species fact sheet: Anna Poimala and Arja Lilja, Finnish Forest Research Institute, Vantaa Research Unit, PO Box 18, 01301 Vantaa, Finland; +358 40 801 5377 ; [email protected] Bibliographical reference – how to cite this fact sheet: Poimala, A. & Lilja, A. (2013): NOBANIS – Invasive Alien Species Fact Sheet – Phytophthora ramorum . – From: Online Database of the European Network on Invasive Alien Species – NOBANIS www.nobanis.org , Date of access x/x/201x. Species description Scientific names: Phytophthora ramorum Werres, De Cock & Man in`t Veld, Oomycetes, Chromalveolata. Synonyms: None. Common names: Twig and leaf blight (EU), Ramorum leaf blight (North America), Sudden Oak Death= SOD (North America), tamme-äkksurm (EE), maladie de l’encre des chênes rouges (FR), mort subite du chêne (FR), tammen äkkikuolema (FI), europæisk visneskimmel (DK, European isolates) / californisk visneskimmel (DK, North American isolates), Plötslig ekdöd (SE), Plötzliches eichensterben (DE), Nagła śmier ć d ębu (POL). Fig 1 . Sporangia of Phytophthora ramorum in soil extract water, photo by Arja Lilja. 1 Fig 2 . Branched dendroid-like hyphae of Phytophthora ramorum on the bottom of an agar plate, photo by Arja Lilja. Fig 3. Clamydospore of Phytophthora ramorum , photo by Arja Lilja. Species identification Phytophthora ramorum is a heterothallic species characterized by abundant production of chlamydospores and elongate, ellipsoid, deciduous sporangia. The mean sporangium length was 43.6 µm ± 5.3 with a range from 20-79 µm, and the mean sporangium width 23.9 µm ± 2.6 with a range from 12-40 µm in measurements done by Werres and Kaminski (2005). -
Printable PDF Format
Field Guides Tour Report Taiwan 2020 Feb 1, 2020 to Feb 12, 2020 Phil Gregory & local guide Arco Huang For our tour description, itinerary, past triplists, dates, fees, and more, please VISIT OUR TOUR PAGE. This gorgeous male Swinhoe's Pheasant was one of the birds of the trip! We found a pair of these lovely endemic pheasants at Dasyueshan. Photo by guide Phil Gregory. This was a first run for the newly reactivated Taiwan tour (which we last ran in 2006), with a new local organizer who proved very good and enthusiastic, and knew the best local sites to visit. The weather was remarkably kind to us and we had no significant daytime rain, somewhat to my surprise, whilst temperatures were pretty reasonable even in the mountains- though it was cold at night at Dasyueshan where the unheated hotel was a bit of a shock, but in a great birding spot, so overall it was bearable. Fog on the heights of Hohuanshan was a shame but at least the mid and lower levels stayed clear. Otherwise the lowland sites were all good despite it being very windy at Hengchun in the far south. Arco and I decided to use a varied assortment of local eating places with primarily local menus, and much to my amazement I found myself enjoying noodle dishes. The food was a highlight in fact, as it was varied, often delicious and best of all served quickly whilst being both hot and fresh. A nice adjunct to the trip, and avoided losing lots of time with elaborate meals. -
Small Protection Plates Against Marten Predation on Nest Boxes
Appl. Entomol. Zool. 40 (4): 575–577 (2005) http://odokon.ac.affrc.go.jp/ Small protection plates against marten predation on nest boxes Noriyuki YAMAGUCHI,1,*,† Katsura M. KAWANO,1 Yasuhiro YAMAGUCHI2 and Takashi SAITO3 1 Department of Biology, Faculty of Science, Kyushu University; Fukuoka 812–8581, Japan 2 Wildlife Management Laboratory, National Agricultural Research Center; Tsukuba, Ibaraki 305–8666, Japan 3 Yamashina Institute for Ornithology; Abiko, Chiba 270–1145, Japan (Received 27 October 2004; Accepted 3 June 2005) Abstract The nest box is a powerful research tool for ecological and conservational studies of birds and several other cavity nesters. However, skilful predators such as martens sometimes invade nest boxes, thus disturbing researches. To pro- tect nest boxes against predation by martens, we attached a small plate inside the nest box below the entrance hole, and we report here on the advantage of this device. In 1999 and 2000, respectively, 73.0% and 64.8% nest boxes were used by the Great Tit and the Varied Tit. After fitting boxes with the plate in 2000, the percentage of predated nests by martens decreased from 22.4% to 5.9%, and the percentage of successful nests increased from 29.3% to 43.8%. Key words: Marten; nest box; protection against predation (dominant overstory trees are Machilus thunbergii, INTRODUCTION Quercus glauca, Styrax japonica, and Magnolia The nest box is a powerful and popular research obovata), ranging in elevation from 210 m to 380 m tool for ecological and conservational studies. above sea level. Dominant secondary cavity nesters Many researchers commonly use nest boxes, notic- are Varied Tits (Parus varius) and Great Tits ing careful regard to estimate the results that they (Parus major). -
Disaggregation of Bird Families Listed on Cms Appendix Ii
Convention on the Conservation of Migratory Species of Wild Animals 2nd Meeting of the Sessional Committee of the CMS Scientific Council (ScC-SC2) Bonn, Germany, 10 – 14 July 2017 UNEP/CMS/ScC-SC2/Inf.3 DISAGGREGATION OF BIRD FAMILIES LISTED ON CMS APPENDIX II (Prepared by the Appointed Councillors for Birds) Summary: The first meeting of the Sessional Committee of the Scientific Council identified the adoption of a new standard reference for avian taxonomy as an opportunity to disaggregate the higher-level taxa listed on Appendix II and to identify those that are considered to be migratory species and that have an unfavourable conservation status. The current paper presents an initial analysis of the higher-level disaggregation using the Handbook of the Birds of the World/BirdLife International Illustrated Checklist of the Birds of the World Volumes 1 and 2 taxonomy, and identifies the challenges in completing the analysis to identify all of the migratory species and the corresponding Range States. The document has been prepared by the COP Appointed Scientific Councilors for Birds. This is a supplementary paper to COP document UNEP/CMS/COP12/Doc.25.3 on Taxonomy and Nomenclature UNEP/CMS/ScC-Sc2/Inf.3 DISAGGREGATION OF BIRD FAMILIES LISTED ON CMS APPENDIX II 1. Through Resolution 11.19, the Conference of Parties adopted as the standard reference for bird taxonomy and nomenclature for Non-Passerine species the Handbook of the Birds of the World/BirdLife International Illustrated Checklist of the Birds of the World, Volume 1: Non-Passerines, by Josep del Hoyo and Nigel J. Collar (2014); 2. -
Natural History of Japanese Birds
Natural History of Japanese Birds Hiroyoshi Higuchi English text translated by Reiko Kurosawa HEIBONSHA 1 Copyright © 2014 by Hiroyoshi Higuchi, Reiko Kurosawa Typeset and designed by: Washisu Design Office Printed in Japan Heibonsha Limited, Publishers 3-29 Kanda Jimbocho, Chiyoda-ku Tokyo 101-0051 Japan All rights reserved. No part of this publication may be reproduced or transmitted in any form or by any means without permission in writing from the publisher. The English text can be downloaded from the following website for free. http://www.heibonsha.co.jp/ 2 CONTENTS Chapter 1 The natural environment and birds of Japan 6 Chapter 2 Representative birds of Japan 11 Chapter 3 Abundant varieties of forest birds and water birds 13 Chapter 4 Four seasons of the satoyama 17 Chapter 5 Active life of urban birds 20 Chapter 6 Interesting ecological behavior of birds 24 Chapter 7 Bird migration — from where to where 28 Chapter 8 The present state of Japanese birds and their future 34 3 Natural History of Japanese Birds Preface [BOOK p.3] Japan is a beautiful country. The hills and dales are covered “satoyama”. When horsetail shoots come out and violets and with rich forest green, the river waters run clear and the moun- cherry blossoms bloom in spring, birds begin to sing and get tain ranges in the distance look hazy purple, which perfectly ready for reproduction. Summer visitors also start arriving in fits a Japanese expression of “Sanshi-suimei (purple mountains Japan one after another from the tropical regions to brighten and clear waters)”, describing great natural beauty. -
GRUNDSTEN Japan 0102 2016
Birding Japan (M. Grundsten, Sweden) 2016 Japan, January 30th - February 14th 2016 Karuizawa – E Hokkaido – S Kyushu – Okinawa – Hachijo-jima Front cover Harlequin Duck Histrionicus histrionicus, common along eastern Hokkaido coasts. Photo: Måns Grundsten Participants Måns Grundsten ([email protected], compiler, most photos), Mattias Andersson, Mattias Gerdin, Sweden. Highlights • A shy Solitary Snipe in the main stream at Karuizawa. • Huge-billed Japanese Grosbeaks and a neat 'griseiventris' Eurasian Bullfinch at Karuizawa. • A single Rustic Bunting behind 7/Eleven at Karuizawa. • Amazing auks from the Oarai-Tomakomai ferry. Impressive numbers of Rhinoceros Auklet! • Parakeet Auklet fly-bys. • Blakiston's Fish Owl in orderly fashion at Rausu. • Displaying Black Scoters at Notsuke peninsula. • Majestic Steller's Sea Eagles in hundreds. • Winter gulls at Hokkaido. • Finding a vagrant Golden-crowned Sparrow at Kiritappu at the same feeders as Asian Rosy Finches. • No less than 48(!) Rock Sandpipers. • A lone immature Red-faced Cormorants on cliffs at Cape Nosappu. • A pair of Ural Owls on day roost at Kushiro. • Feeding Ryukyu Minivets at Lake Mi-ike. • Fifteen thousand plus cranes at Arasaki. • Unexpectedly productive Kogawa Dam – Long-billed Plover. • Saunders's Gulls at Yatsushiro. • Kin Ricefields on Okinawa, easy birding, lots of birds, odd-placed Tundra Bean Geese. • Okinawa Woodpecker and Rail within an hour close to Fushigawa Dam, Yanbaru. • Whistling Green Pigeon eating fruits in Ada Village. • Vocal Ryukyu Robins. • Good shorebird diversity in Naha. • Male Izu Thrush during a short break on Hachijo-jima. • Triple Albatrosses! • Bulwer's Petrel close to the ship. Planning the trip – Future aspects When planning a birding trip to Japan there is a lot of consideration to be made. -
Camellia Debaoensis (Theaceae), a New Species of Yellow Camellia from Limestone Karsts in Southwestern China
A peer-reviewed open-access journal PhytoKeysCamellia 135: 49–58 debaoensis (2019) (Theaceae), a new species of yellow camellia from limestone karsts... 49 doi: 10.3897/phytokeys.135.38756 RESEARCH ARTICLE http://phytokeys.pensoft.net Launched to accelerate biodiversity research Camellia debaoensis (Theaceae), a new species of yellow camellia from limestone karsts in southwestern China Renchuan Hu1, Sujuan Wei2, Yongqing Liufu3, Yunkai Nong1, Wei Fang4 1 Guangxi Institute of Chinese Medicine and Pharmaceutical Science, Nanning, Guangxi 530022, China 2 Guangxi Institute of Botany, Guangxi Zhuang Autonomous Region and the Chinese Academy of Sciences, Guilin, Guangxi 541006, China 3 Guangxi Museum of Natural History, Nanning, Guangxi 530012, China 4 Kunming Institute of Botany, Chinese Academy of Sciences, Kunming, Yunnan 650201, China Corresponding author: Yongqing Liufu ([email protected]) Academic editor: C. Morden | Received 8 August 2019 | Accepted 1 October 2019 | Published 28 November 2019 Citation: Hu R, Wei S, Liufu Y, Nong Y, Fang W (2019) Camellia debaoensis (Theaceae), a new species of yellow camellia from limestone karsts in southwestern China. PhytoKeys 135: 49–58. https://doi.org/10.3897/phytokeys.135.38756 Abstract Camellia debaoensis R.C.Hu & Y.Q.Liufu, sp. nov. is described and illustrated as a new species from southwestern Guangxi, China. It is morphologically similar to Camellia pubipetala Y. Wan & S. Z. Huang, C. mingii S.X. Yang and C. tuyenquangensis D.V. Luong, N.N.H. Le & N. Tran, but it differs from these species in having glabrous young branches, glabrous petiole, glabrous sepals, glabrous petals, glabrous stamens and glabrous ovary, 10 petals, cylindrical ovary and style 3-lobed to 1/6 style length. -
The Impact of Predation by Introduced Mammals on Endemic Shorebirds in New Zealand: a Conservation Perspective
Biological Conservation 99 (2001) 47±64 www.elsevier.com/locate/biocon The impact of predation by introduced mammals on endemic shorebirds in New Zealand: a conservation perspective John E. Dowding a,*, Elaine C. Murphy b aPO Box 36-274, Merivale, Christchurch 8030, New Zealand bScience and Research Unit, Department of Conservation, Private Bag 4715, Christchurch, New Zealand Abstract The avifauna of New Zealand has been severely depleted since human colonisation and currently contains a disproportionately high number of threatened species. Of the 23 threatened shorebird species worldwide, six are endemic to New Zealand. We review the status of New Zealand's endemic shorebirds and examine the impact on them of various threats, particularly predation by introduced mammals. The conservation status of the 10 extant species (three oystercatchers, one stilt, four plovers and two snipe) is outlined and the factors that predisposed them to predation by introduced mammals are summarised. Individual species accounts are presented, including data on population trends, known or suspected impacts of predation, identi®cation of important predator species, other threats, and conservation measures currently in place or required. One species and two subspecies are extinct, three species are con®ned to predator-free islands and another is found only on the Chatham Islands group. Six survive on the mainland but three have declined to varying degrees and are assigned threatened status by Collar et al. (1994). Only one plover and two oystercatchers are still relatively numerous and/or widespread. Rats, cats and mustelids have had the greatest overall impacts. Conservation measures in place to mitigate the eects of introduced predators include the formulation of recovery plans, predator control around breeding areas, captive breeding and rearing programmes and the founding of new populations by translocation. -
AMAMI OSHIMA, JAPAN, in AUGUST 2013 Petri Hottola (University of Oulu, Finland & Finnish University Network for Tourism Studies)
BIRD TOURISM REPORTS 9/2013 AMAMI OSHIMA, JAPAN, IN AUGUST 2013 Petri Hottola (University of Oulu, Finland & Finnish University Network for Tourism Studies) Fig. 1. An amamii Japanese Pygmy Woodpecker at Amami Natural Forest. In 2013, August 8th to 10th, I had a chance to visit one of the northern islands in the Ryukyu chain, Amami Oshima, for two days. Among birdwatchers, the island is primarily known for three endemic or near-endemic species: Amami Woodcock, Amami Thrush and Lidth’s Jay. On my way to Kyoto, I had noticed that the exorbitant regular rate of €1000 return from Osaka’s Itami airport had been reduced by 40% to fill up the next week's flights. I grasped the moment, knowing that I had a vacant weekend, even though the €600 certainly was not cheap for such a short return journey. Japan Airlines (JAL) has a monopoly on the route and it shows in price structure. After an Itami airport departure, the JAL flight arrived almost on time at Amami Airport at 16.50, the five minute delay being extensively apologized. I was soon collected by a First Rent-A-Car (formerly, Mazda Rent-A-Car) representative and we went to their office two minutes away. As almost always in Japan, I was a much appreciated customer. My car was upgraded to a sporty Mazda Axela GT, I got a coat hanger for jacket and they carried my suitcases all the way. Everything went smoothly, despite the fact that there was hardly any common language. The difficult parts of documentation were clarified by an English-speaking colleague on phone.