May 7Th, 2015 Program: Mojave Desert Plants- 16633 Magnolia Blvd
Total Page:16
File Type:pdf, Size:1020Kb
Load more
Recommended publications
-
RMB-439 C-Formato.Indd
Revista Mexicana de Biodiversidad 81: 163- 175, 2010 http://dx.doi.org/10.22201/ib.20078706e.2010.001.186 Is geographical rarity frequent among the cacti of the Chihuahuan Desert? ¿Es la rareza geográfi ca frecuente entre las cactáceas del Desierto Chihuahuense? Héctor M. Hernández*, Carlos Gómez-Hinostrosa and Gibrán Hoffmann Departamento de Botánica, Instituto de Biología, Universidad Nacional Autónoma de México, Apartado postal 70-233, 04510 Mexico D. F., Mexico. *Correspondent: [email protected] Abstract. With the aim of assessing the extent of geographical rarity of Mexican Cactaceae, we calculated the distribution size (area of occupancy) of 142 species from the Chihuahuan Desert. In addition, using 2 variables (number of localities and range size), we preliminarily assessed their conservation status using the current IUCN Red List criteria. The results showed enormous variation in the areas of occupancy, although from the biogeographic and conservation perspective the most exceptional group comprises the extremely narrow endemics (42 species), whose range is restricted to areas smaller than 10 km2. Our results reinforce the reputation of this plant family as exceptionally rare geographically. We suggest that geographical rarity of Cactaceae in the Chihuahuan Desert is a natural phenomenon; however, we propose that the range of several species has been infl uenced by human activities. Regarding the conservation status of the species, 75 of them are categorized as Least concern. The remaining 67 species (47.2%) fall in 1 of the 3 categories of threat (27 Vulnerable, 11 Endangered, and 29 Critically endangered). These fi gures confi rm the critical conservation status of Mexican Cactaceae. -
Aztekium Ritteri, Avec Les Motifs Géométriques De (Aztekium Ritteri Et Hintonii) Ou Avec Des Écailles Ver- Cette Civilisation
ISSN 2259-1060 Succulentopi@ n° 15 Novembre 2015 Le Cactus Francophone en revue Sommaire Édito ...................................................... par Yann Cochard ........................... 3 Philatélie ....................................................... par Jean-Pierre Pailler ..................... 4 La culture des Lithops N.E. Brown ........................... par Félix Simon et Alain Laroze .......... 5 Le genre Aztekium ................................................... par Philippe Corman .......................................................................................... et Aymeric de Barmon ..................... 9 Quelle eau pour nos cactus ? .................................... par Olivier Arnoud et Alain Laroze .... 20 Galerie photos ....................................................... par Olivier Arnoud ........................ 24 Bibliothèque numérique de CactusPro … .................. ............................................... 28 Aperçu de discussions sur le forum ............................ ............................................... 31 Informations diverses ............................................... ............................................... 33 Agenda ................................................................... ............................................... 33 Ce numéro contient p. 10 une nouvelle combinaison / a new combination is made p.10 of this issue : Aztekium mexicanum (Glass & Fitz Maurice) Barmon & Corman Ces documents vous sont proposés par l’équipe du Cactus Francophone, -
Cacti, Biology and Uses
CACTI CACTI BIOLOGY AND USES Edited by Park S. Nobel UNIVERSITY OF CALIFORNIA PRESS Berkeley Los Angeles London University of California Press Berkeley and Los Angeles, California University of California Press, Ltd. London, England © 2002 by the Regents of the University of California Library of Congress Cataloging-in-Publication Data Cacti: biology and uses / Park S. Nobel, editor. p. cm. Includes bibliographical references (p. ). ISBN 0-520-23157-0 (cloth : alk. paper) 1. Cactus. 2. Cactus—Utilization. I. Nobel, Park S. qk495.c11 c185 2002 583'.56—dc21 2001005014 Manufactured in the United States of America 10 09 08 07 06 05 04 03 02 01 10 987654 321 The paper used in this publication meets the minimum requirements of ANSI/NISO Z39.48–1992 (R 1997) (Permanence of Paper). CONTENTS List of Contributors . vii Preface . ix 1. Evolution and Systematics Robert S. Wallace and Arthur C. Gibson . 1 2. Shoot Anatomy and Morphology Teresa Terrazas Salgado and James D. Mauseth . 23 3. Root Structure and Function Joseph G. Dubrovsky and Gretchen B. North . 41 4. Environmental Biology Park S. Nobel and Edward G. Bobich . 57 5. Reproductive Biology Eulogio Pimienta-Barrios and Rafael F. del Castillo . 75 6. Population and Community Ecology Alfonso Valiente-Banuet and Héctor Godínez-Alvarez . 91 7. Consumption of Platyopuntias by Wild Vertebrates Eric Mellink and Mónica E. Riojas-López . 109 8. Biodiversity and Conservation Thomas H. Boyle and Edward F. Anderson . 125 9. Mesoamerican Domestication and Diffusion Alejandro Casas and Giuseppe Barbera . 143 10. Cactus Pear Fruit Production Paolo Inglese, Filadelfio Basile, and Mario Schirra . -
Roslyny Zbirnyk.Pdf
МИНИСТЕРСТВО ОБРАЗОВАНИЯ И НАУКИ УКРАИНЫ НАЦИОНАЛЬНАЯ АКАДЕМИЯ НАУК УКРАИНЫ БОТАНИЧЕСКИЙ САД ХАРЬКОВСКОГО НАЦИОНАЛЬНОГО УНИВЕРСИТЕТА ИМЕНИ В.Н. КАРАЗИНА СОВЕТ БОТАНИЧЕСКИХ САДОВ И ДЕНДРОПАРКОВ УКРАИНЫ СОХРАНЕНИЕ БИОРАЗНООБРАЗИЯ И ИНТРОДУКЦИЯ РАСТЕНИЙ к 210-летию ботанического сада Харьковского национального университета имени В.Н. Каразина МАТЕРИАЛЫ МЕЖДУНАРОДНОЙ НАУЧНОЙ КОНФЕРЕНЦИИ (8-11 сентября 2014 г.) Харьков – 2014 УДК 581.58.006:635.977 ББК 28.588л615 С 68 «Сохранение биоразнообразия и интродукция растений». Материалы международной научной конференции (Харьков, 8-11 сентября 2014 г.). – Харьков: ФЛП Тарасенко В.П., 2014. – 360 с. В сборнике представлены материалы международной научной конференции «Сохранение биоразнообразия и интродукция растений», которая состоялась 8-11 сентября 2014 года в г. Харькове, Украина. В книге отображен широкий круг вопросов относительно теоретических разработок и оригинальных исследований в области изучения и сохранения биоразнообразия растений ex situ и in situ, цветоводства открытого и закрытого грунта, интродукции, акклиматизации и селекции растений, зеленого строительства и ландшафтного дизайна. Сборник представляет интерес для ботаников, цветоводов, ландшафтных дизайнеров. Ответственный редактор: Алѐхин А.А. Редакционная коллегия: Орлова Т.Г., Мызь А.А., Трофименко О.А. «Збереження біорізноманіття та інтродукція рослин». Матеріали міжнародної наукової конференції (Харків, 8-11 вересня 2014). – Харків: ФОП Тарасенко В.П., 2014. – 360 с. У збірнику представлені матеріали міжнародної наукової конференції «Збереження біорізноманіття та інтродукція рослин", яка відбулася 8-11 вересня 2014 року в м. Харкові, Україна. У книзі відображене широке коло питань щодо теоретичних розробок і оригінальних досліджень в галузі вивчення і збереження біорізноманіття рослин ex situ та in situ, квітникарства відкритого та закритого ґрунту, інтродукції, акліматизації та селекції рослин, зеленого будівництва та ландшафтного дизайну. Збірник становить інтерес для ботаніків, квітникарів, ландшафтних дизайнерів. -
Comercio Espinoso Comercio Espinoso
Comercio EspinosoComercio TRAFFIC NORTEAMÉRICA Comercio Espinoso Comercio y conservacion de cactos en el Desierto Chihuahuense Christopher S. Robbins, Editor TRAFFIC, the wildlife trade monitoring network, works to ensure that trade in wild plants and animals is not a threat to the con- servation of nature. It has offices covering most parts of the world and works in close co-operation with the Secretariat of the Convention on International Trade in Endangered Species of Wild Fauna and Flora (CITES). For further information contact: The Director TRAFFIC North America c/o World Wildlife Fund-US 1250 24th Street, N.W. Washington, D.C. 20037 Telephone: 202-293-4800 Fax: 202-775-8287 Email: [email protected] Web Site: www.traffic.org Comercio Espinoso Comercio y conservación de cactos en el Desierto Chihuahuense Christopher S. Robbins, Editor Parte I: Los cactos del Desierto Chihuahuense en los Estados Unidos: Una evaluación del comercio, la administración y las prioridades de conservación por Christopher S. Robbins Parte II: Los cactos del Desierto Chihuahuense en México: Una evaluación del comercio, la administración y las prioridades de conservación por Rolando Tenoch Bárcenas Luna Enero 2003 TRAFFIC Norteamérica Fondo Mundial para la Naturaleza 1250 24th Street NW Washington DC 20037 Visite www.traffic.org para una edición electrónica de este informe, y para obtener más información sobre TRAFFIC Norteamérica. © 2003 WWF. Todos los derechos reservados por el Fondo Mundial para la Naturaleza, Inc. Todo el material que aparece en esta publicación está protegido por los derechos del autor y puede ser reproducido con permiso previo. Cualquier reproducción, de toda o parte de esta publicación debe acreditar a TRAFFIC Norteamérica. -
AZTEKIUM-VALDEZII.Pdf
– : - Special Issue no 2 - August 2013 1 ISSN 2285 – 3987 Summary Una nueva especie de Aztekium (Cactaceae) de Nuevo León, México by Carlos Gerardo Velazco Macías, Marco Antonio Alvarado Vázquez and Salvador Arias Montes A new species of Aztekium (Cactaceae) from Nuevo León, México by Carlos Gerardo Velazco Macías, Marco Antonio Alvarado Vázquez and Salvador Arias Montes O nouă specie de Aztekium (Cactaceae) din Nuevo León, Mexic by Carlos Gerardo Velazco Macías, Marco Antonio Alvarado Vázquez and Salvador Arias Montes Front cover: Aztekium valdezii (Drawing by dr. Liliana Ramírez Freire) EDITORIAL The discovery of a new species is always a special moment, celebrating biodiversity and the richness of life forms on our planet. The unexpected discovery of a new Aztekium species has created a lot of excitement, with all hard core cactophiles awaiting more information. We are deeply honoured to present you in this special issue the original Back cover: Aztekium valdezii (Photo Mario Alberto Valdéz Marroquín) first description of Aztekium valdezii by Carlos Gerardo Velazco Macías, Marco Antonio Alvarado Vázquez and Salvador Arias Montes. The passion for cacti and other succulents This highly interesting Mexican gem was The Editorial Team discovered during a botanical survey Director & Editor Eduart Zimer expedition by Biol. Mario Alberto Valdéz PR Marroquín and was named in his honour. We Dag Panco English translation by hope that conservation and controlled Eduart Zimer Graphic layout and photo processing: propagation plans will be effective and will be Valentin Posea Articles and other contributions, photos or other materials are always able protect this species and its habitat welcome! Please send them to the email address below. -
IN THIS ISSUE NEXT MEETING 20 Years in the Atacama, Land of the Copiapoas Woody Minnich
PRICKLY NEWS SOUTH COAST CACTUS & SUCCULENT SOCIETY NEWSLETTER | AUGUST 2019 NEXT MEETING REFRESHMENTS SALE Woody Thank you to those SCCSS T-shirt now only $10 who brought refreshments Minnich 20 Years in the Atacama, in July. XL Only. Can be purchased at the next meeting. Land of the Copiapoas Gloria Diaz Limited quantity. Hurry! Nancy and Jim Gray Sunday August 11, at 1:00pm M.A. Bjarkman (Program starts at 1:30pm) Nancy Sams Cheryl Seiver Joyce Mori I am just returning from the CSSA Clif Wong convention at San Luis Obispo as I am writing; Marie Bowers it was quite a whirlwind experience. South Jim Gardner Robert DeCrescenzo Coast Cactus and Succulent Society was well August represented with 16 members. The first day Sony Bontad of the convention was devoted to field tours. While some took garden tours, I explored the Montaña de Oro State Park Coast. We saw beautiful steep cliffs with flowering Dudleyas just above the ocean. Others who took To learn more visit southcoastcss.org the Hearst Castle and elephant seal rookery tour came back with fabulous photos of mother/ infant and humongous male elephant seals lumbering along the shoreline. Check out the photos on the Like us on our facebook page CSSA Facebook page for the gardens that were on the tour. We will have special coverage of the Convention Follow us on Instagram, _sccss_ in our September Newsletter and on our website, complete with pictures and stories. Congratulations to David Hodgson, as the recipient for the IN THIS ISSUE California Garden Club, Inc. (CGCI) Certificate for Outstanding Private Garden. -
Conserving North America's Threatened Plants
Conserving North America’s Threatened Plants Progress report on Target 8 of the Global Strategy for Plant Conservation Conserving North America’s Threatened Plants Progress report on Target 8 of the Global Strategy for Plant Conservation By Andrea Kramer, Abby Hird, Kirsty Shaw, Michael Dosmann, and Ray Mims January 2011 Recommended ciTaTion: Kramer, A., A. Hird, K. Shaw, M. Dosmann, and R. Mims. 2011. Conserving North America’s Threatened Plants: Progress report on Target 8 of the Global Strategy for Plant Conservation . BoTanic Gardens ConservaTion InTernaTional U.S. Published by BoTanic Gardens ConservaTion InTernaTional U.S. 1000 Lake Cook Road Glencoe, IL 60022 USA www.bgci.org/usa Design: John Morgan, [email protected] Contents Acknowledgements . .3 Foreword . .4 Executive Summary . .5 Chapter 1. The North American Flora . .6 1.1 North America’s plant diversity . .7 1.2 Threats to North America’s plant diversity . .7 1.3 Conservation status and protection of North America’s plants . .8 1.3.1 Regional conservaTion sTaTus and naTional proTecTion . .9 1.3.2 Global conservaTion sTaTus and proTecTion . .10 1.4 Integrated plant conservation . .11 1.4.1 In situ conservaTion . .11 1.4.2 Ex situ collecTions and conservaTion applicaTions . .12 1.4.3 ParameTers of ex situ collecTions for conservaTion . .16 1.5 Global perspective and work on ex situ conservation . .18 1.5.1 Global STraTegy for PlanT ConservaTion, TargeT 8 . .18 Chapter 2. North American Collections Assessment . .19 2.1 Background . .19 2.2 Methodology . .19 2.2.1 Compiling lisTs of ThreaTened NorTh American Taxa . -
Prickly Trade: Trade & Conservation of Chihuahuan Desert Cacti (PDF, 1.1
Prickly Trade Trade and Conservation of Chihuahuan Desert Cacti Christopher S. Robbins, Editor Prickly Trade Trade and Conservation of Chihuahuan Desert Cacti Christopher S. Robbins, Editor Part I: Chihuahuan Desert Cacti in the United States: An Assessment of Trade, Management, and Conservation Priorities by Christopher S. Robbins Part II: Chihuahuan Desert Cacti in Mexico: An Assessment of Trade, Management, and Conservation Priorities by Rolando Tenoch Bárcenas Luna January 2003 TRAFFIC North America World Wildlife Fund 1250 24th Street NW Washington DC 20037 Visit www.traffic.org for an electronic edition of this report, and for more information about TRAFFIC North America. © 2003 WWF. All rights reserved by World Wildlife Fund, Inc. All material appearing in this publication is copyrighted and may be reproduced with permission. Any reproduction, in full or in part, of this publication must credit TRAFFIC North America. The views of the authors expressed in this publication do not necessarily reflect those of the TRAFFIC Network, World Wildlife Fund (WWF), or IUCN-The World Conservation Union. The designation of geographical entities in this publication and the presentation of the material do not imply the expression of any opinion whatsoever on the part of TRAFFIC or its supporting organizations concerning the legal status of any country, territory, or area, or of its authorities, or concerning the delimitation of its frontiers or boundaries. The TRAFFIC symbol copyright and Registered Trademark ownership are held by WWF. TRAFFIC is a joint program of WWF and IUCN. Suggested citation: Robbins, Christopher S., ed. 2003. Prickly Trade: Trade and Conservation of Chihuahuan Desert Cacti, by Christopher S. -
RMB-439 C-Formato.Indd
Revista Mexicana de Biodiversidad 81: 163- 175, 2010 Is geographical rarity frequent among the cacti of the Chihuahuan Desert? ¿Es la rareza geográfi ca frecuente entre las cactáceas del Desierto Chihuahuense? Héctor M. Hernández*, Carlos Gómez-Hinostrosa and Gibrán Hoffmann Departamento de Botánica, Instituto de Biología, Universidad Nacional Autónoma de México, Apartado postal 70-233, 04510 Mexico D. F., Mexico. *Correspondent: [email protected] Abstract. With the aim of assessing the extent of geographical rarity of Mexican Cactaceae, we calculated the distribution size (area of occupancy) of 142 species from the Chihuahuan Desert. In addition, using 2 variables (number of localities and range size), we preliminarily assessed their conservation status using the current IUCN Red List criteria. The results showed enormous variation in the areas of occupancy, although from the biogeographic and conservation perspective the most exceptional group comprises the extremely narrow endemics (42 species), whose range is restricted to areas smaller than 10 km2. Our results reinforce the reputation of this plant family as exceptionally rare geographically. We suggest that geographical rarity of Cactaceae in the Chihuahuan Desert is a natural phenomenon; however, we propose that the range of several species has been infl uenced by human activities. Regarding the conservation status of the species, 75 of them are categorized as Least concern. The remaining 67 species (47.2%) fall in 1 of the 3 categories of threat (27 Vulnerable, 11 Endangered, and 29 Critically endangered). These fi gures confi rm the critical conservation status of Mexican Cactaceae. Key words: areas of occupancy, cacti, Chihuahuan Desert, distribution size, Mexico, IUCN Red List. -
October 2013 Issue
October 2013 issue THE OFFSET October 2013 Echinocereus reichenbachii subsp baileyi in the Wichita Mountains NWR, Oklahoma. Mount Webpage https://sites.google.com/site/cocssok/ Scott in the background. Photo by Michael Douglas NEWSLETTER OF THE CENTRAL OKLAHOMA CACTUS AND SUCCULENT SOCIETY OFFICERS IN THIS ISSUE President: Niki Furrh [email protected] 405-722-1718 Vice-president: Rosario Douglas [email protected] Club News pp 2-8 405 447-7617 Treasurer: Peggy Anglin [email protected] 2013 Local cactus& 405-840-4583 succulent happenings pp 9 Librarian: Tony Furrh [email protected] Cactus Explorer pp10 405-722-1718 From Namaqualand pp11-13 CSSA Affiliate: Joyce Hochtritt [email protected] Succulent Plants pp14-16 405-7371831 Newsletter editor: Rosario Douglas [email protected] The Botanical corner pp17 MEETING At Will Rogers Garden Center at 3400 NW 36th in Oklahoma City, the third Thursday of every month at 7:00 pm (except in January, the month of our show, picnic and December). THE OFFSET October 2013 issue CLUB NEWS- FROM THE PRESIDENT This year's COC&SS annual picnic was graciously hosted by Joyce and Jim Hochtritt. Many arrived early to visit the greenhouse and several found a special plant or two to adopt. About 15 members enjoyed a fried chicken and pot luck dinner. There were lots of great side dishes and numerous desserts - something for everyone. I ate way too many cookies! A not-so-dirty Santa plant exchange followed dinner. I don't think anyone stole anyone else's prize, but it was fun and all the gift were very nice. -
Cactus and Succulent Plants: Status Survey and Conservation Action Plan
Donors to the SSC Conservation Communications Programme and Cactus and Succulent Plants: Status Survey and Conservation Action Plan The IUCN/Species Survival Commission is committed to communicate important species conservation information to natural resource managers, decision-makers and others whose actions affect the conservation of biodiversity. The SSC’s Action Plans, Occasional Papers, news magazine (Species), Membership Directory and other publications are supported by a wide variety of generous donors including: The Sultanate of Oman established the Peter Scott IUCN/SSC Action Plan Fund in 1990. The Fund supports Action Plan development and implementation; to date, more than 80 grants have been made from the Fund to Specialist Groups. As a result, the Action Plan Programme has progressed at an accelerated level and the network has grown and matured significantly. The SSC is grateful to the Sultanate of Oman for its confidence in and support for species conservation worldwide. The Chicago Zoological Society (CZS] provides significant in-kind and cash support to the SSC, including grants for special projects, editorial and design services, staff secondments and related support services. The mission of CZS is to help people develop a sustainable and harmonious relationship with nature. The Zoo carries out its mission by informing and inspiring 2,000,OOO annual visitors, serving as a refuge for species threatened with extinction, developing scientific approaches to manage species successfully in zoos and the wild, and working with other zoos, agencies, and protected areas around the world to conserve habitats and wildlife. The Council ofAgriculture (CO&, Taiwan has awarded major grants to the SSC’s Wildlife Trade Programme and Conservation Communications Programme.