Undiagnosed Cryptic Diversity in Small, Microendemic Frogs (Leptolalax) from the Central Highlands of Vietnam
Total Page:16
File Type:pdf, Size:1020Kb
Load more
Recommended publications
-
A New Species of Leptolalax (Anura: Megophryidae) from the Western Langbian Plateau, Southern Vietnam
Zootaxa 3931 (2): 221–252 ISSN 1175-5326 (print edition) www.mapress.com/zootaxa/ Article ZOOTAXA Copyright © 2015 Magnolia Press ISSN 1175-5334 (online edition) http://dx.doi.org/10.11646/zootaxa.3931.2.3 http://zoobank.org/urn:lsid:zoobank.org:pub:BC97C37F-FD98-4704-A39A-373C8919C713 A new species of Leptolalax (Anura: Megophryidae) from the western Langbian Plateau, southern Vietnam NIKOLAY A. POYARKOV, JR.1,2,7, JODI J.L. ROWLEY3,4, SVETLANA I. GOGOLEVA2,5, ANNA B. VASSILIEVA1,2, EDUARD A. GALOYAN2,5& NIKOLAI L. ORLOV6 1Department of Vertebrate Zoology, Biological Faculty, Lomonosov Moscow State University, Leninskiye Gory, GSP–1, Moscow 119991, Russia 2Joint Russian-Vietnamese Tropical Research and Technological Center under the A.N. Severtsov Institute of Ecology and Evolution RAS, South Branch, 3, Street 3/2, 10 District, Ho Chi Minh City, Vietnam 3Australian Museum Research Institute, Australian Museum, 6 College St, Sydney, NSW, 2010, Australia 4School of Marine and Tropical Biology, James Cook University, Townsville, QLD, 4811, Australia 5Zoological Museum of the Lomonosov Moscow State University, Bolshaya Nikitskaya st. 6, Moscow 125009, Russia 6Zoological Institute, Russian Academy of Sciences, Universitetskaya nab., 1, St. Petersburg 199034, Russia 7Corresponding author. E-mail: [email protected] Abstract We describe a new species of megophryid frog from Loc Bac forest in the western part of the Langbian Plateau in the southern Annamite Mountains, Vietnam. Leptolalax pyrrhops sp. nov. is distinguished from its congeners -
Zootaxa, a New Species of Leptolalax (Anura: Megophryidae)
TERMS OF USE This pdf is provided by Magnolia Press for private/research use. Commercial sale or deposition in a public library or website is prohibited. Zootaxa 2198: 51–60 (2009) ISSN 1175-5326 (print edition) www.mapress.com/zootaxa/ Article ZOOTAXA Copyright © 2009 · Magnolia Press ISSN 1175-5334 (online edition) A new species of Leptolalax (Anura: Megophryidae) from central Vietnam JODI J. L. ROWLEY1,3& CAO TIEN TRUNG2 1Australian Museum, 6 College St, Sydney, NSW, 2010, Australia. 2Biology Faculty, Vinh University, 182 Le Duan St, Vinh City, Vietnam. 3Corresponding author. E-mail: [email protected] Abstract We describe a new species of megophryid frog in the genus Leptolalax from central Vietnam. Leptolalax applebyi is distinguished from its congeners by a combination of body size (19.6–20.8 mm for five adult males; 21.7 mm for single adult female), uniformly smooth, dark brown dorsum lacking tubercles, dark brownish pink ventral surface with white speckling, an absence of webbing and dermal fringes on fingers, slight basal webbing and no dermal fringes on toes, and short tibia (TIB:SVL 0.466–0.480). The advertisement call of L. applebyi consists of 4–5 notes with a dominant frequency of 3962.1–4306.6 Hz, repeated at a rate of approximately 9 notes per second. All specimens were found at the headwaters of rocky streams in evergreen forest above 1300 m elevation. We suggest the species should be considered Data Deficient following IUCN’s Red List categories. Key words: Acoustics, Anura, Leptolalax applebyi sp. nov., Quang Nam, Southeast Asia Introduction The Southeast Asian megophryid genus Leptolalax Dubois is an assemblage of small, cryptic frogs inhabiting the forest floor. -
From Southern Laos
See discussions, stats, and author profiles for this publication at: https://www.researchgate.net/publication/237694791 A green-eyed Leptobrachium (Anura: Megophryidae) from southern Laos ARTICLE in THE RAFFLES BULLETIN OF ZOOLOGY · DECEMBER 2004 Impact Factor: 1.02 CITATIONS READS 23 106 3 AUTHORS, INCLUDING: Annemarie Ohler Alexandre Teynié Muséum National d'Histoire Naturelle French National Institute for Agricultural R… 117 PUBLICATIONS 924 CITATIONS 28 PUBLICATIONS 181 CITATIONS SEE PROFILE SEE PROFILE Available from: Annemarie Ohler Retrieved on: 23 February 2016 THE RAFFLES BULLETIN OF ZOOLOGY 2004 THE RAFFLES BULLETIN OF ZOOLOGY 2004 52(2): 695-700 © National University of Singapore A GREEN-EYED LEPTOBRACHIUM (ANURA: MEGOPHRYIDAE) FROM SOUTHERN LAOS Annemarie Ohler Département Systématique et Evolution, USM 602 Taxonomie-collection - Reptiles & Amphibiens, Case Postale 30, Muséum National d’Histoire Naturelle, 57 rue Cuvier, F-75231 Paris Cedex 05, France, Email: [email protected] Alexandre Teynié Association “Société d’Histoire Naturelle Alcide d’Orbigny”, 27, Route de la Tour d’Auvergne, F-63970 Aydat, France Email: [email protected] Patrick David Département Systématique et Evolution, USM 602 Taxonomie-collection - Reptiles & Amphibiens, Case Postale 30, Muséum National d’Histoire Naturelle, 57 rue Cuvier, F-75231 Paris Cedex 05, France, Email: [email protected] ABSTRACT. – A new species of Megophryidae, Leptobrachium buchardi, new species, is described from the Boloven Highlands, Laos. It is a small sized member of the subgenus Leptobrachium (Leptobrachium). In life, it can be distinguished from all other species of this group by its pale green eye color. This species is characterized by a tympanum as large as its distance to eye, by a bluish-grey dorsum bearing darker markings, and by a bluish-grey vent covered with white dots. -
SPECIAL EDITION Tim Halliday: Amphibian Ambassador
Issue 120 (November 2018) ISSN: 1026-0269 eISSN: 1817-3934 Volume 26, number 1 www.amphibians.orgFrogLog Promoting Conservation, Research and Education for the World’s Amphibians SPECIAL EDITION Tim Halliday: Amphibian Ambassador Rediscovering Hope for the Longnose Harlequin Frog Why We Need More Amphibian-Focused Protected Areas Pseudophilautus hallidayi. Photo: Nayana Wijayathilaka. ... and so much more! FrogLog 26 (1), Number 120 (November 2018) | 1 FrogLog CONTENTS 3 Editorial TIM HALLIDAY: AMPHIBIAN AMBASSADOR 5 Reflections on the DAPTF 15 Leading by Example 7 Newt Scientist 16 Fish Became Newts… 8 Tim Halliday—The Red-Shoed Amphibian Professor 17 An International Ambassador for Amphibians 9 Bringing Worldwide Amphibian Declines into the Public 18 “I’m sorry I missed your talk…” Domain 19 Tim Halliday and AmphibiaWeb 10 Of Newts and Frogs 20 Tim Halliday and the Conservation of Italian Newts 12 Professor Tim Halliday: Amphibians’ Best Friend 21 Tim Halliday – Amphibian Champion 13 Tim Halliday’s Love of Amphibians 22 Singing hallidayi’s…! 14 “There once was a frog from Sri Lanka…” 23 A Voice of Encouragement – Thank you Tim! NEWS FROM THE ASA & ASG 24 Funding Metamorphoses Amphibian Red Listing: An 27 Business in Key Biodiversity Areas: Minimizing the Risk Update From the Amphibian RLA to Nature 25 Photographing Frogs and Other Amphibians” Ebook 28 Amphibians in Focus (ANFoCO): Brazilian Symposium 26 ASG Brazil Restructuring Process and Current Activities on Amphibian Conservation NEWS FROM THE AMPHIBIAN COMMUNITY 29 Queensland Lab -
New Records and an Updated Checklist of Amphibians and Snakes From
ZOBODAT - www.zobodat.at Zoologisch-Botanische Datenbank/Zoological-Botanical Database Digitale Literatur/Digital Literature Zeitschrift/Journal: Bonn zoological Bulletin - früher Bonner Zoologische Beiträge. Jahr/Year: 2021 Band/Volume: 70 Autor(en)/Author(s): Le Dzung Trung, Luong Anh Mai, Pham Cuong The, Phan Tien Quang, Nguyen Son Lan Hung, Ziegler Thomas, Nguyen Truong Quang Artikel/Article: New records and an updated checklist of amphibians and snakes from Tuyen Quang Province, Vietnam 201-219 Bonn zoological Bulletin 70 (1): 201–219 ISSN 2190–7307 2021 · Le D.T. et al. http://www.zoologicalbulletin.de https://doi.org/10.20363/BZB-2021.70.1.201 Research article urn:lsid:zoobank.org:pub:1DF3ECBF-A4B1-4C05-BC76-1E3C772B4637 New records and an updated checklist of amphibians and snakes from Tuyen Quang Province, Vietnam Dzung Trung Le1, Anh Mai Luong2, Cuong The Pham3, Tien Quang Phan4, Son Lan Hung Nguyen5, Thomas Ziegler6 & Truong Quang Nguyen7, * 1 Ministry of Education and Training, 35 Dai Co Viet Road, Hanoi, Vietnam 2, 5 Hanoi National University of Education, 136 Xuan Thuy Road, Hanoi, Vietnam 2, 3, 7 Institute of Ecology and Biological Resources, Graduate University of Science and Technology, Vietnam Academy of Science and Technology, 18 Hoang Quoc Viet Road, Hanoi, Vietnam 6 AG Zoologischer Garten Köln, Riehler Strasse 173, D-50735 Köln, Germany 6 Institut für Zoologie, Universität Köln, Zülpicher Strasse 47b, D-50674 Köln, Germany * Corresponding author: Email: [email protected] 1 urn:lsid:zoobank.org:author:2C2D01BA-E10E-48C5-AE7B-FB8170B2C7D1 2 urn:lsid:zoobank.org:author:8F25F198-A0F3-4F30-BE42-9AF3A44E890A 3 urn:lsid:zoobank.org:author:24C187A9-8D67-4D0E-A171-1885A25B62D7 4 urn:lsid:zoobank.org:author:555DF82E-F461-4EBC-82FA-FFDABE3BFFF2 5 urn:lsid:zoobank.org:author:7163AA50-6253-46B7-9536-DE7F8D81A14C 6 urn:lsid:zoobank.org:author:5716DB92-5FF8-4776-ACC5-BF6FA8C2E1BB 7 urn:lsid:zoobank.org:author:822872A6-1C40-461F-AA0B-6A20EE06ADBA Abstract. -
Title a New Species of Leptolalax (Amphibia, Anura, Megophryidae)
A New Species of Leptolalax (Amphibia, Anura, Title Megophryidae) from Peninsular Malaysia Matsui, Masafumi; Belabut, Daicus M.; Ahmad, Norhayati; Author(s) Yong, Hoi-Sen Citation Zoological Science (2009), 26(3): 243-247 Issue Date 2009-03 URL http://hdl.handle.net/2433/216888 Right © 2009 Zoological Society of Japan Type Journal Article Textversion publisher Kyoto University ZOOLOGICAL SCIENCE 26: 243–247 (2009) © 2009 Zoological Society of Japan A New Species of Leptolalax (Amphibia, Anura, Megophryidae) from Peninsular Malaysia Masafumi Matsui1*, Daicus M. Belabut2,4, Norhayati Ahmad3,4 and Hoi-Sen Yong2 1Graduate School of Human and Environmental Studies, Kyoto University, Sakyo-ku, Kyoto 606-8501, Japan 2Institute of Biological Sciences, Faculty of Science, University of Malaya, 50603 Kuala Lumpur, Malaysia 3Faculty of Science and Technology, Universiti Kebangsaan Malaysia, 43600 UKM Bangi, Selangor, Malaysia 4Institute for Environment and Development (LESTARI), Universiti Kebangsaan Malaysia, 43600 UKM Bangi, Selangor, Malaysia A new megophryid species, Leptolalax kecil, is described from the Cameron Highlands of Penin- sular Malaysia on the basis of acoustic and morphological characteristics. It has an advertisement call dissimilar to that of other, congeneric species, and is the smallest of the known Leptolalax. It is similar to L. pluvialis from Vietnam in small body size, but differs from it in ventral color, and in the size and color of the pectoral gland. The distributional pattern of the new species is discussed. Key words: Acoustics, Leptolalax, new species, Southeast Asia, taxonomy, zoogeography 1975; Grandison, 1972) are doubtful (Matsui, 2006), and INTRODUCTION records of L. pelodytoides are also dubious because this The megophryid genus Leptolalax Dubois, 1980 occurs species occurs in the more northern part of the continent from southern China and Myanmar through Thailand and (Matsui, 2006). -
Redescription of Leptolalax Gracilis (Günther, 1872) from Borneo and Taxonomic Status of Two Populations of Leptolalax (Anura: Megophryidae) from Peninsular Malaysia
Zootaxa 3328: 20–34 (2012) ISSN 1175-5326 (print edition) www.mapress.com/zootaxa/ Article ZOOTAXA Copyright © 2012 · Magnolia Press ISSN 1175-5334 (online edition) Redescription of Leptolalax gracilis (Günther, 1872) from Borneo and taxonomic status of two populations of Leptolalax (Anura: Megophryidae) from Peninsular Malaysia J. MAXIMILIAN DEHLING Institut für Integrierte Naturwissenschaften, Abteilung Biologie, AG Zoologie, Universität Koblenz-Landau, Universitätsstraße 1, 56070 Koblenz, Germany. E-mail: [email protected] Abstract A number of populations of Leptolalax from Borneo and Peninsular Malaysia have been assigned to Leptolalax gracilis in the past, rendering it a supposedly morphologically variable and widespread species. Whereas some of the Bornean populations have since been described as distinct species, many lowland populations from Borneo and montane populations from Peninsu- lar Malaysia remain assigned to L. gracilis. Several distinct species appear to be hidden under this nominal taxon. In order to resolve the identity of L. gracilis and clarify the character states and their variation within the topotypic population, the species is redescribed based on examination of the holotype and recently collected topotypic material. Furthermore, the taxonomic sta- tus of two populations from Peninsular Malaysia (Gunung Benom, Gunung Tahan) that have been assigned to L. gracilis is reassessed. Reexamination of the corresponding vouchers revealed strong morphological differences between the two popula- tions and between each population and L. gracilis from Borneo. The population from Gunung Benom differs from all species of the genus and is apparently undescribed. The population from Gunung Tahan is represented only by two not fully metamor- phosed juveniles and cannot be assigned unambiguously to any of the described species of the genus. -
On Leptobrachium from Thailand with a Description of a New Species (Anura: Pelobatidae)
Japanese Journal of Herpetology 18 (1): 19-29., June 1999 (C)1999 by The HerpetologicalSociety of Japan On Leptobrachium from Thailand with a Description of a New Species (Anura: Pelobatidae) MASAFUMI MATSUI, JARUJIN NABHITABHATA, AND SOMSAK PANHA Abstract: We compared morphological characters among Thai populations of Lepto- brachium currently assigned to L. hasseltii or L. pullum. We also examined syn- types of the latter, which was first described from Vietnam as Megalophrys hasseltii var. pullus Smith, 1921, and designated the lectotype. The Thai populations are slightly variable in adult and larval morphology, but are collectively different from L. hasseltii (originally described from Java) or L. pullum. We therefore describe a new species, L. smithi, for those populations on the basis of the sample from Khao Chong, southern Thailand. Key words: Pelobatidae; Leptobrachium; Systematics; Thailand; Biogeography The genus Leptobrachium (sensu stricto [not 239) and Manthey and Grossmann (1997) clearly of Dubois, 1980]=subgenus Leptobrachium of presented through photographs of individuals Dubois and Ohler, 1998) is a group of pelobatid from western and northeastern Thailand, frogs characterized by a stocky body with slen- respectively. der, short hindlimbs (Inger and Stuebing, 1997; However, Smith (1921) also clearly indicated more detailed diagnosis in Dubois and Ohler, that he split M. h. var. pullus from "typical has- 1998). It occurs from southern China to the seltii" from Siam (=Thailand) and the Malay Philippines, Indonesia and the Sunda Is. to Bali Peninsula on the basis of the differences in body (Frost, 1985). The type species of this genus, L. shape and coloration. Because he is famous for hasseltii, has long been regarded as widely dis- his very active surveys throughout Thailand tributed throughout the range of the genus (e.g., (e. -
Morphology, Molecular Genetics, and Acoustics Reveal Two New Species of the Genus Leptobrachella from Northwestern Guizhou Province, China (Anura, Megophryidae)
A peer-reviewed open-access journal ZooKeys 848:Morphology, 119–154 (2019) molecular genetics, and acoustics reveal two new species of the genus ... 119 doi: 10.3897/zookeys.848.29181 RESEARCH ARTICLE http://zookeys.pensoft.net Launched to accelerate biodiversity research Morphology, molecular genetics, and acoustics reveal two new species of the genus Leptobrachella from northwestern Guizhou Province, China (Anura, Megophryidae) Jian Wang1, Yu-Long Li1, Yao Li1, Hong-Hui Chen1, Ya-Jun Zeng2, Jing-Min Shen2, Ying-Yong Wang1 1 State Key Laboratory of Biocontrol / The Museum of Biology, School of Life Sciences, Sun Yat-sen University, Guangzhou 510275, China 2 Guizhou Academy of Forestry, Guizhou 550005, China Corresponding author: Ying-Yong Wang ([email protected]) Academic editor: Angelica Crottini | Received 19 August 2018 | Accepted 8 April 2019 | Published 20 May 2019 http://zoobank.org/F688F9C1-BD6E-4986-BD3E-9C219C4DF585 Citation: Wang J, Li Y-L, Li Y, Chen H-H, Zeng Y-J, Shen J-M, Wang Y-Y (2019) Morphology, molecular genetics, and acoustics reveal two new species of the genus Leptobrachella from northwestern Guizhou Province, China (Anura, Megophryidae). ZooKeys 848: 119–154. https://doi.org/10.3897/zookeys.848.29181 Abstract Two new species of the genus Leptobrachella Smith, 1925, L. bijie J. Wang, Y.L. Li, Y. Li, H.H. Chen & Y.Y. Wang, sp. nov. and L. purpuraventra J. Wang, Y.L. Li, Y. Li, H.H. Chen & Y.Y. Wang, sp. nov., were described from northwestern Guizhou Province, China based on a combination of acoustic, molecular, and morphological data. The new discoveries bring the total number of this genus to 73, with 16 congeners re- corded in China, and represent the second and third species of the genus reported from Guizhou Province. -
1704632114.Full.Pdf
Phylogenomics reveals rapid, simultaneous PNAS PLUS diversification of three major clades of Gondwanan frogs at the Cretaceous–Paleogene boundary Yan-Jie Fenga, David C. Blackburnb, Dan Lianga, David M. Hillisc, David B. Waked,1, David C. Cannatellac,1, and Peng Zhanga,1 aState Key Laboratory of Biocontrol, College of Ecology and Evolution, School of Life Sciences, Sun Yat-Sen University, Guangzhou 510006, China; bDepartment of Natural History, Florida Museum of Natural History, University of Florida, Gainesville, FL 32611; cDepartment of Integrative Biology and Biodiversity Collections, University of Texas, Austin, TX 78712; and dMuseum of Vertebrate Zoology and Department of Integrative Biology, University of California, Berkeley, CA 94720 Contributed by David B. Wake, June 2, 2017 (sent for review March 22, 2017; reviewed by S. Blair Hedges and Jonathan B. Losos) Frogs (Anura) are one of the most diverse groups of vertebrates The poor resolution for many nodes in anuran phylogeny is and comprise nearly 90% of living amphibian species. Their world- likely a result of the small number of molecular markers tra- wide distribution and diverse biology make them well-suited for ditionally used for these analyses. Previous large-scale studies assessing fundamental questions in evolution, ecology, and conser- used 6 genes (∼4,700 nt) (4), 5 genes (∼3,800 nt) (5), 12 genes vation. However, despite their scientific importance, the evolutionary (6) with ∼12,000 nt of GenBank data (but with ∼80% missing history and tempo of frog diversification remain poorly understood. data), and whole mitochondrial genomes (∼11,000 nt) (7). In By using a molecular dataset of unprecedented size, including 88-kb the larger datasets (e.g., ref. -
INDEX to GENERA and SPECIES Genera and Species Listed in Appendices Are Not Indexed
INDEX TO GENERA AND SPECIES Genera and species listed in appendices are not indexed Abarema filamentosa . 483 minuta ........................ 444 Abrophyllum . .. 223 Arenga undulatifolia .................. 444 Abryna regispetri .................... 94 Argyrodendron peralatum . 373 Acacia. .. 11 Arhopala buddTia .................... 292 Acalypha stipulacea .................. 327 metamuta ....................... 292 Acantho/epsls ...................... 120 Armigeres ....................... 89, 97 Acanthomyrmex ..................... 120 dolichocephalus . .. 93 Acer saccharum ..................... 219 flavus .. .. 93 Acmena acuminatissima ................ 327 Artocarpus ovatus .................... 328 Acronychia vestita ................... 219 Asyndetus . 185 Acropsilus . 185 Athertonia diversifolia .. .. 224, 225 Acropyga ......................... 120 Atta ............................ 10 Actyolepis puspa .................... 292 Attalea acaulis . 479 Acylophorus ................... 88-91, 93 funifera .................. 477-479, 483 Adinandra ...................... .. 223 humilis ........................ 483 Aedes gombakensis . .. 93 Baccaurea kunst/eri . 155 Aenictus . 120 Bactris . 483 Afromomum ..................... .. 219 Baptista ................. 88-90, 93, 96, 97 Agelaea bomeensis ................... 441 Barbodes collingwoodi .... 309-312, 380, 381, 384 Aglaia ditfusa ...................... 327 Barringtonia . 429 iloilo ......................... 328 Basilia hispida . .. 91 llanosiana ...................... 327 Batraxis . .. 93 longipes -
A New Species of the Genus Xenophrys (Anura: Megophryidae) from Northern Thailand
ZOOLOGICAL RESEARCH A new species of the genus Xenophrys (Anura: Megophryidae) from northern Thailand DEAR EDITOR, ard, 2003; Mahony, 2011; Nutphund, 2001; Stuart et al., 2006). Xenophrys minor Stejneger was described originally Species of Xenophrys are conserved morphologically and live from Kwanghsien (now Guan Xian, Dujiangyan City), primarily in forests. In Thailand, the genus harbors many 55 kilometers northwest of Chengtu (Chengdu), Szechwan cryptic species. Herein we report the collection of specimens (Sichuan), China. Several researchers recorded it for montane from Doi Inthanon, Chiang Mai Province, northern Thailand, areas of northern Thailand (Chan-ard, 2003; Chuaynkern & which were identified previously as X. minor. Molecular and Chuaynkern, 2012; Nabhitabhata et al., 2000; Nabhitabhata morphological analyses find that these specimens differ and Chan-ard, 2005). Several recent publications revised the significantly from other known congeners, and therefore we X. minor complex (Li et al., 2014; Mahony et al., 2013; Wang describe a new species. Further, our phylogenetic analyses et al., 2012). Further, the type locality occurs in Sichuan, indicate that X. latidactyla is a junior synonym of X. China and a distance of over 1 500 km separates them from palpebralespinosa. the known localities in northern Thailand. Thus, the taxonomic The Indo-Burma and Sundaland biodiversity hotspots span status of Thai populations previously referred to as X. minor Thailand and host a high diversity of amphibian species requires further investigations. (Myers et al., 2000). In Thailand, at least 32 of 193 species of Our recent fieldwork in Thailand resulted in the collection of amphibians appear to be endemic (Frost, 2019). Some recent specimens of Xenophrys cf.