检索结果-南通市图书馆

A new species of rain-pool frog (Dicroglossidae： Fejervarya) from western Thailand

在线全文

学校读者我要写书评

暂无评论

Zoological Research 2017年第5期38卷 243-250页

作者： chatmongkon suwannapoom Zhi-Yong Yuan Ke Jiang Fang Yan Wei Gao Jing Che Division of Fishery School of Agriculture and Natural Resources University of Phayao Phayao 56000 Thailand Kunming Institute of Zoology Chinese Academy of Sciences Kunming Yunnan 650223 China College of Forestry Southwest Forestry University Kunming Yunnan 650224 China Southeast Asia Biodiversity Research Institute Chinese Academy of Sciences Yezin Nay Pyi Taw 05282 Myanmar

We describe a new species, Fejervarya muangkanensis sp. nov., based on a series of specimens collected from Ban Tha Khanun, Thong Pha Phum District, Kanchanaburi Province, Thailand. The new species is easily distinguished from its congeners by morphological and molecular data, and can be diagnosed by the following characters：（1） small size （adult male snout-vent length （SVL） 33.5 mm; female SVL 40.0-40.9 mm）; （2） tympanum small, discernible but unclear; （3） poorly developed toe webbing; （4） no lateral line system in adults; （5） characteristic ＂Fejervaryan＂ lines present in females; and （6） femoral glands absent. Molecular phylogenetic analysis of mitochondrial 16S rRNA further supports it as a distinct lineage and distinguishes it from its congeners for which sequences are available.

关键词： Fejervarya muangkanensis sp. nov. Kanchanaburi Thailand

Counting stripes:revision of the Lipinia vittigera complex(Reptilia, Squamata, Scincidae) with description of two new species from Indochina

在线全文

学校读者我要写书评

暂无评论

Zoological Research 2019年第5期40卷 358-393页

作者： Nikolay A. Poyarkov Jr. Peter Geissler Vladislav A. Gorin Evgeniy A. Dunayev Timo Hartmann chatmongkon suwannapoom Department of Vertebrate Zoology Biological Faculty Lomonosov Moscow State University Moscow 119991 Russia Joint Russian-Vietnamese Tropical Research and Technological Center Nghia Do Cau Giay Hanoi Vietnam Museum Natur und Mensch Freiburg 79098 Germany Zoological Museum Moscow State University Moscow 125009 Russia Zoological Research Museum Alexander Koenig Bonn 53113 Germany School of Agriculture and Natural Resources University of Phayao Phayao 56000 Thailand

We provide an integrative taxonomic analysis of the Lipinia vittigera species complex from mainland Southeast Asia. Based on examination of external morphology, color pattern, and 681 base pairs of the cytochrome oxidase subunit I (COI) mitochondrial gene, we demonstrate the presence of four morphologically distinct lineages of Lipinia in Vietnam, Cambodia, Thailand, and Malaysia, showing a sequence divergence ranging 15.5%–20.4%. All discovered lineages are discretely diagnosable from one another by a combination of scalation traits and color patterns. A review of the published distribution data and a re-examination of available type material revealed the following results:(1) distribution of L. vittigera (Boulenger, 1894) sensu stricto is restricted to Sundaland and the Thai-Malay Peninsula south of the Isthmus of Kra;(2) L. microcercus (Boettger, 1901) stat. nov. is elevated to full species rank;the species has a wide distribution from central and southern Vietnam across Cambodia to eastern Thailand;we regard Lygosoma vittigerum kronfanum Smith, 1922 and Leiolopisma pranensis Cochran, 1930 as its junior synonyms;(3) Lipinia trivittata sp. nov. occurs in hilly areas of southern Vietnam, Cambodia, and eastern Thailand;and (4) Lipinia vassilievi sp. nov. is currently known only from a narrow area along the Vietnamese-Cambodian border in the foothills of the central Annamite Mountain Range. We further provide an identification key for Lipinia occurring in mainland Southeast Asia.

关键词： Lipinia microcercus stat. nov. Lipinia trivittata sp. nov. Lipinia vassilievi sp. nov. Vietnam, Thailand, Cambodia Biogeography mtDNA COI-barcoding

A new species of Micryletta (Amphibia: Microhylidae) from southern Thailand

在线全文

学校读者我要写书评

暂无评论

Zoological Research 2020年第5期41卷 581-588页

作者： chatmongkon suwannapoom Tan Van Nguyen Parinya Pawangkhanant Vladislav A.Gorin Siriwadee Chomdej Jing Che Nikolay A.Poyarkov Division of Fishery School of Agriculture and Natural ResourcesUniversity of PhayaoPhayao 56000Thailand Department of Species Conservation Save Vietnam's Wildlife CenterNinh BinhVietnam Faculty of Biology Department of Vertebrate ZoologyMoscow State UniversityMoscow 119234Russia Department of Biology Faculty of ScienceChiang Mai UniversityChiang Mai 50200Thailand Research Center in Bioresources for Agriculture Industry and MedicineChiang Mai UniversityChiang Mai 50200Thailand State Key Laboratory of Genetic Resources and Evolution Kunming Institute of ZoologyChinese Academy of SciencesKunmingYunnan 650223China Southeast Asia Biodiversity Research Institute Chinese Academy of SciencesYezin Nay Pyi Taw 05282Myanmar Laboratory of Tropical Ecology Joint Russian-Vietnamese Tropical Research and Technological CenterHanoiVietnam

DEAR EDITOR,We report on a new species,Micryletta dissimulans ***.,from the lowland forests of southern Thailand,which is described based on molecular and morphological *** new species is characterized by a combinatio... 详细信息

关键词： sp.nov. Amphibia new

How little is known about “the little brown frogs”:description of three new species of the genus Leptobrachella(Anura:Megophryidae)from Yunnan Province, China

在线全文

学校读者我要写书评

暂无评论

Zoological Research 2020年第3期41卷 292-313页

作者： Jin-Min Chen Kai Xu Nikolay A.Poyarkov Kai Wang Zhi-Yong Yuan Mian Hou chatmongkon suwannapoom Jian Wang Jing Che State Key Laboratory of Genetic Resources and Evolution Kunming Institute of ZoologyChinese Academy of SciencesKunmingYunnan 650223China Southeast Asia Biodiversity Research Institute Chinese Academy of SciencesYezinNay Pyi Taw 05282Myanmar Kunming College of Life Science University of the Chinese Academy of SciencesKunmingYunnan 650204China Department of Vertebrate Zoology Biological FacultyLomonosov Moscow State UniversityMoscow 119991Russia Joint Russian-Vietnamese Tropical Research and Technological Center Nghia DoCau GiayHanoiVietnam Sam Noble Oklahoma Museum of Natural History&Department of Biology University of oklahomaNormanOklahoma 73072USA Key Laboratory for Conserving Wildlife with Small Populations in Yunnan Southwest Forestry UniversityKunmingYunnan 650224China College of Continuing(Online)Education Sichuan Normal UniversityChengduSichuan 610068China School of Agriculture and Natural Resources University of PhayaoPhayao 56000Thailand College of Life Science and Technology Honghe UniversityMengziYunnan 661199China

Asian leaf-litter toads of the genus Leptobrachella represent a great anuran diversification in *** studies have suggested that the diversity of this genus is still underestimated. During herpetological surveys from 2013 to 2018, a series of Leptobrachella specimens were collected from the international border areas in the southern and western parts of Yunnan Province, *** analyses based on morphological and molecular data revealed three distinct and previously unknown lineages, which we formally describe as three new species herein. Among them, we describe a new species that occurs at the highest known elevation for Leptobrachella in China. Four species of Leptobrachella, including two new species, are found in the same reserve. Furthermore, our results suggest that the population from Longchuan County,Yunnan, may represent an additional new species of Leptobrachella, although we tentatively assigned it to Leptobrachella cf. yingjiangensis due to the small sample size examined. Lastly, we provide the first description of females of L. yingjiangensis. Our results further highlight that both micro-endemism and sympatric distributions of species are common patterns in Leptobrachella, that contribute to taxonomic and conservation challenges in these frogs. We provide an identification key for Leptobrachella known to occur in Yunnan. Given the lack of knowledge on species diversity of Leptobrachella along international border areas, we recommend that future studies include transboundary collaborative surveys.

关键词： Biodiversity hotspot Conservation Cryptic diversity Micro-endemism National border Speciation Taxonomy

A new genus and three new species of miniaturized microhylid frogs from Indochina(Amphibia: Anura:Microhylidae: Asterophryinae)

在线全文

学校读者我要写书评

暂无评论

Zoological Research 2018年第3期39卷 130-157页

作者： Nikolay A.Poyarkov chatmongkon suwannapoom Parinya Pawangkhanant Akrachai Aksornneam Tang Van Duong Dmitriy V.Korost Jing Che Department of Vertebrate Zoology Biological Faculty Lomonosov Moscow State University Joint Russian-Vietnamese Tropical Research and Technological Center 3. Division of Fishery School of Agriculture and Natural Resources University of Phayao 4. Department of Zoology Faculty of Science Kasetsart University Vietnam National Museum of Nature Vietnam Academy of Science and Technology Petroleum Geology Department Geological Faculty Lomonosov Moscow State University 7. State Key Laboratory of Genetic Resources and Evolution Kunming Institute of Zoology Chinese Academy of Sciences Southeast Asia Biodiversity Research Institute Chinese Academy of Sciences

We report on the discovery of a new genus of microhylid subfamily Asterophryinae from northern and eastern Indochina, containing three new *** Gen. nov. are secretive miniaturized frogs(SVL<21 mm) with a mostly semi-fossorial lifestyle. To assess phylogenetic relationships, we studied 12 S rRNA – 16 S rRNA mt DNA fragments with a final alignment of 2 591 bp for 53 microhylid species. Morphological and osteological characters were analyzed using micro-CT scanning and used to describe the new genus. Results of phylogenetic analyses assigned the new genus into the mainly Australasian subfamily Asterophryinae as a sister taxon to the genus Siamophryne from southern Indochina. The three specimens collected from Gia Lai Province in central Vietnam, Cao Bang Province in northern Vietnam, and Chiang Rai Province in northern Thailand proved to be separate species, different both in morphology and genetics(genetic divergence 3.1%≤P≤5.1%). Our work provides further evidence for the "out of Indo-Eurasia"scenario for Asterophryinae, indicating that the initial cladogenesis and differentiation of this group of frogs occurred in the Indochina Peninsula. To date, each of the three new species of Vietnamophryne Gen. nov. is known only from a single specimen; thus,their distribution, life history, and conservation status require further study.

关键词： Vietnamophryne Gen. nov. Vietnamophryne inexpectata sp. nov. Vietnamophryne orlovi sp. nov. Vietnamophryne occidentalis sp. nov. Siamophryne Gastrophrynoides mtDNA micro-CT scanning Vietnam Thailand Herpetofauna Amphibia Biogeography Taxonomy Indochina

Complete mitochondrial genome of the Thai Red Junglefowl (Gallus gallus) and phylogenetic analysis

在线全文

同方期刊数据库

学校读者我要写书评

暂无评论

Zoological Research 2018年第2期39卷 127-129页

作者： chatmongkon suwannapoom ya-jiang wu xing chen adeniyi c.adeola jing chen wen-zhi wang school of agriculture and natural resources university of phayaoPhayao 56000Thailand southeast asia biodiversity research institute(cas-seabri) chinese academy of sciencesYezin Nay Pyj Taw 05282Myanmar state key laboratory for conservation and utilization of bio-resource in yunnan yunnan universityKunming Yunnan 650091china state key laboratory of genetic resources and evolution kunming institute of zoologychinese academy of sciencesKunming Yunnan 650223China wildlife forensics science service centre Kunming Yunnan 650203China guizhou academy of testing and analysis guizhou academy of sciencesGuiyang Guizhou 550002China

DEAR EDITOR,In this study, we sequenced the complete mitochondrial genome （mitogenome） of the Thai Red Junglefowl （RJF; Gallus gallus） using the next-generation sequencing （NGS） platform of the Ion Torrent PGM. Samples were taken from Mae Wang District, Chiang Mai Province, northern Thailand Our data showed the complete mitogenome to be 16 785 bp in length, composed by 13 protein-coding genes, 22 tRNA genes, two rRNA genes, and one control region. The genome nucleotide composition was 30.3% A, 23.7% T, 32.5% C, and 13.5% G, resulting in a high percentage of A＋T （50.4%）. Phylogenetic analysis revealed that the mitogenome belonged to haplogroup X, whereas those of all domestic chickens belong to haplogroups A to G. This newly released mitogenome sequence will advance further evolutionary and population genetics study of the RJF and domestic chicken The availability of the G. gallus mitogenome will also contribute to further conservation genetics research of a unique species, listed as ＇data deficient＇ in Thailand.

关键词： mtDNA Complete mitochondrial genome of the Thai Red Junglefowl Gallus gallus

Mountain jade: A new high-elevation microendemic species of the genus Zhangixalus(Amphibia: Anura: Rhacophoridae)from Laos

在线全文

学校读者我要写书评

暂无评论

Zoological Research 2023年第2期44卷 374-379页

作者： Peter Brakels Tan Van Nguyen Parinya Pawangkhanant Sabira S.Idiiatullina Sengvilay Lorphengsy chatmongkon suwannapoom Nikolay A.Poyarkov IUCN Laos PDR Vientiane 01160Lao PDR Institute for Research and Training in Medicine Biology and PharmacyDuy Tan UniversityDa Nang 550000Vietnam Faculty of Medicine Duy Tan UniversityDa Nang 550000Vietnam Division of Fishery School of Agriculture and Natural ResourcesUniversity of PhayaoPhayaoThailand Department of Vertebrate Zoology Biological FacultyLomonosov Moscow State UniversityMoscow 119234Russia Biotechnology and Ecology Institute Ministry of Science and TechnologyVientiane 01000Lao PDR Joint Russian-Vietnamese Tropical Research and Technological Center Nghia DoCau GiayHanoi 122000Vietnam

DEAR EDITOR,We report on a new species, Zhangixalus melanoleucus ***., from Phou Samsoum Mountain(PSM) in Xiengkhouang Province, northeastern Laos, based on an integrative taxonomic approach, including morphological, molecular, and bioacoustic lines of evidence. Morphologically, the new species can be distinguished from its congeners by a combination of the following diagnostic characters: medium body size(SVL 34.4–36.3 mm in males, 53.7 mm in a single female);dorsum smooth and green;chest and belly lacking spots;flanks, axillae, ventral surfaces of forearms, inguinal.

关键词： northeastern Morphological spots

A new species of the genus Raorchestes(Anura:Rhacophoridae) from Yunnan Province, China

在线全文

学校读者我要写书评

暂无评论

Zoological Research 2019年第6期40卷 558-563页

作者： Yun-He Wu chatmongkon suwannapoom Kai Xu Jin-Min Chen Jie-Qiong Jin Hong-Man Chen Robert W. Murphy Jing Che State Key Laboratory of Genetic Resources and Evolution State Kunming Institute of ZoologyChinese Academy of SciencesKunming Yunnan 650223China Kunming College of Life Science University of the Chinese Academy of SciencesKunming Yunnan 650204China School of Agriculture and Natural Resources University of PhayaoPhayao 56000Thailand Centre for Biodiversity and Conservation Biology Royal Ontario MuseumToronto Ontario M5S 2C6Canada

DEAR EDITOR,A new bush frog species, Raorchestes cangyuanensis sp. nov., from Cangyuan, Yunnan Province, China, is described based on morphological and molecular analyses. It differs from all known congeners by a combination of the following characters: body size small, adult snout-vent length (SVL) 16.1–20.0 mm in males (n=3);tympanum indistinct;tips of all fingers and toes expanded into discs with circummarginal grooves;rudimentary webbing between toes;fingers and toes with lateral dermal fringes;inner and outer metacarpal tubercles present;heels meeting when limbs held at right angles to body;crotch with a distinct black patch;discs of fingers and toes orange;male with external single subgular vocal sac and reddish nuptial pad at the base of first finger.

关键词： Raorchestes Yunnan

A new species of the genus Xenophrys(Anura:Megophryidae) from northern Thailand

在线全文

学校读者我要写书评

暂无评论

Zoological Research 2019年第6期40卷 564-574页

作者： Yun-He Wu chatmongkon suwannapoom Nikolay A. Poyarkov,Jr. Parinya Paawangkhanant Kai Xu Jie-Qiong Jin Robert W. Murphy Jing Che State Key Laboratory of Genetic Resources and Evolution State Kunming Institute of ZoologyChinese Academy of SciencesKunming Yunnan 650223China Kunming College of Life Science University of the Chinese Academy of SciencesKunming Yunnan 650204China Southeast Asia Biodiversity Research Institute Chinese Academy of SciencesYezin Nay Pyi Taw 05282Myanmar School of Agriculture and Natural Resources University of PhayaoPhayao 56000Thailand Department of Vertebrate Zoology Biological FacultyLomonosov Moscow State UniversityMoscow 119991Russia Joint Russian-Vietnamese Tropical Research and Technological Center 63 Nguyen Van Huyen RoadNghia DoCau GiayHanoiVietnam Centre for Biodiversity and Conservation Biology Royal Ontario MuseumToronto M5S 2C6Canada

DEAR EDITOR,Species of Xenophrys are conserved morphologically and live primarily in forests. In Thailand, the genus harbors many cryptic species. Herein we report the collection of specimens from Doi Inthanon, Chiang Mai Province, northern Thailand, which were identified previously as X. minor. Molecular and morphological analyses find that these specimens differ significantly from other known congeners, and therefore we describe a new species. Further, our phylogenetic analyses indicate that X. latidactyla is a junior synonym of X. palpebralespinosa.

关键词： genus Xenophrys Megophryidae Thailand