Journal of Threatened Taxa最新文献_第10页

Notes on Discospermum sphaerocarpum Dalzell ex Hook.f., a rare species of Rubiaceae (Ixoroideae: Coffeeae) from southern India 关于 Discospermum sphaerocarpum Dalzell ex Hook.f.的笔记，它是印度南部一种罕见的茜草科植物（Ixoroideae: Coffeeae）。

Journal of Threatened Taxa Pub Date : 2023-12-26 DOI: 10.11609/jott.8698.15.12.24420-24426

Dr. Sanjay Molur, B. ManagingEditorMr., Ravichandran, Dr. Mandar Paingankar, Dr. Ulrike Streicher, Ms. Priyanka Iyer, Dr. B.A. Daniel, Editorial Board Dr. Russel Mittermeier, Prof. Mewa Singh, Stephen D. Nash, Dr. Fred Pluthero, Dr. Priya Davidar, Dr. Martin Fisher, Dr. John Fellowes, Prof. Dr. Mirco Solé, Dr. Rajeev Raghavan, Pune India English Mira Bhojwani, C. Toronto, Ilangovan, Web Development, M. Latha, G. Ravikumar, Z. C. .. Radhika, Mrs, Zoo Coimbatore India Geetha, Dr. B. Shivaraju, D. R. Verma, Dr. Vatsavaya S. Raju, Dr. M. Krishnappa, Jnana Sahyadri, D. K. Sridhar, Dr. Kiran Ramchandra, Annasaheb Magar Ranadive, Mahavidyalaya, India. Maharashtra, Dr. G.P. Sinha, Dr. N.P. Balakrishnan, Prof. D.J. Bhat, Dr. Ferdinando Boero, Dr. Merlin Franco, Dr. B.S. Kholia, D. P. Kumar, D. V. S. Kumar, Dr Arjun Raju, Dr. Vijayasankar Raman, Dr. B. Ravi, P. Rao, Dr. K. Ravikumar, Dr. Noor Azhar, Mohamed Shazili, Dr. M.K. Vasudeva Rao, Prof. A.J. Solomon Raju, Dr. Mandar Datar, Dr. M.K. Janarthanam, Dr. K. Karth

{"title":"Notes on Discospermum sphaerocarpum Dalzell ex Hook.f., a rare species of Rubiaceae (Ixoroideae: Coffeeae) from southern India","authors":"Dr. Sanjay Molur, B. ManagingEditorMr., Ravichandran, Dr. Mandar Paingankar, Dr. Ulrike Streicher, Ms. Priyanka Iyer, Dr. B.A. Daniel, Editorial Board Dr. Russel Mittermeier, Prof. Mewa Singh, Stephen D. Nash, Dr. Fred Pluthero, Dr. Priya Davidar, Dr. Martin Fisher, Dr. John Fellowes, Prof. Dr. Mirco Solé, Dr. Rajeev Raghavan, Pune India English Mira Bhojwani, C. Toronto, Ilangovan, Web Development, M. Latha, G. Ravikumar, Z. C. .. Radhika, Mrs, Zoo Coimbatore India Geetha, Dr. B. Shivaraju, D. R. Verma, Dr. Vatsavaya S. Raju, Dr. M. Krishnappa, Jnana Sahyadri, D. K. Sridhar, Dr. Kiran Ramchandra, Annasaheb Magar Ranadive, Mahavidyalaya, India. Maharashtra, Dr. G.P. Sinha, Dr. N.P. Balakrishnan, Prof. D.J. Bhat, Dr. Ferdinando Boero, Dr. Merlin Franco, Dr. B.S. Kholia, D. P. Kumar, D. V. S. Kumar, Dr Arjun Raju, Dr. Vijayasankar Raman, Dr. B. Ravi, P. Rao, Dr. K. Ravikumar, Dr. Noor Azhar, Mohamed Shazili, Dr. M.K. Vasudeva Rao, Prof. A.J. Solomon Raju, Dr. Mandar Datar, Dr. M.K. Janarthanam, Dr. K. Karth","doi":"10.11609/jott.8698.15.12.24420-24426","DOIUrl":"https://doi.org/10.11609/jott.8698.15.12.24420-24426","url":null,"abstract":"Discospermum sphaerocarpum is a rare species in the tribe Coffeeae of the family Rubiaceae and its occurrence on the Madayippara lateritic plateau of the Kannur district of Kerala, southern India is discussed. This plant is endemic to southern India and Sri Lanka. In Kerala, this species was previously recorded from the low-altitude evergreen forests of Thiruvananthapuram district. The present study gives a detailed description, distribution and figures & images illustrating the diagnostic characters of D. sphaerocarpum for easy identification and conservation.","PeriodicalId":17370,"journal":{"name":"Journal of Threatened Taxa","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-12-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139157003","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Report of new myristica swamp ecosystems from the Western Ghats at Pathanapuram, Kerala, India 印度喀拉拉邦帕坦纳普拉姆西高止山新肉豆蔻沼泽生态系统报告

Journal of Threatened Taxa Pub Date : 2023-12-26 DOI: 10.11609/jott.8242.15.12.24437-24442

Dr. Sanjay Molur, B. ManagingEditorMr., Ravichandran, Dr. Mandar Paingankar, Dr. Ulrike Streicher, Ms. Priyanka Iyer, Dr. B.A. Daniel, Editorial Board Dr. Russel Mittermeier, Prof. Mewa Singh, Stephen D. Nash, Dr. Fred Pluthero, Dr. Priya Davidar, Dr. Martin Fisher, Dr. John Fellowes, Prof. Dr. Mirco Solé, Dr. Rajeev Raghavan, Pune India English Mira Bhojwani, C. Toronto, Ilangovan, Web Development, M. Latha, G. Ravikumar, Z. C. .. Radhika, Mrs, Zoo Coimbatore India Geetha, Dr. B. Shivaraju, D. R. Verma, Dr. Vatsavaya S. Raju, Dr. M. Krishnappa, Jnana Sahyadri, D. K. Sridhar, Dr. Kiran Ramchandra, Annasaheb Magar Ranadive, Mahavidyalaya, India. Maharashtra, Dr. G.P. Sinha, Dr. N.P. Balakrishnan, Prof. D.J. Bhat, Dr. Ferdinando Boero, Dr. Merlin Franco, Dr. B.S. Kholia, D. P. Kumar, D. V. S. Kumar, Dr Arjun Raju, Dr. Vijayasankar Raman, Dr. B. Ravi, P. Rao, Dr. K. Ravikumar, Dr. Noor Azhar, Mohamed Shazili, Dr. M.K. Vasudeva Rao, Prof. A.J. Solomon Raju, Dr. Mandar Datar, Dr. M.K. Janarthanam, Dr. K. Karth

{"title":"Report of new myristica swamp ecosystems from the Western Ghats at Pathanapuram, Kerala, India","authors":"Dr. Sanjay Molur, B. ManagingEditorMr., Ravichandran, Dr. Mandar Paingankar, Dr. Ulrike Streicher, Ms. Priyanka Iyer, Dr. B.A. Daniel, Editorial Board Dr. Russel Mittermeier, Prof. Mewa Singh, Stephen D. Nash, Dr. Fred Pluthero, Dr. Priya Davidar, Dr. Martin Fisher, Dr. John Fellowes, Prof. Dr. Mirco Solé, Dr. Rajeev Raghavan, Pune India English Mira Bhojwani, C. Toronto, Ilangovan, Web Development, M. Latha, G. Ravikumar, Z. C. .. Radhika, Mrs, Zoo Coimbatore India Geetha, Dr. B. Shivaraju, D. R. Verma, Dr. Vatsavaya S. Raju, Dr. M. Krishnappa, Jnana Sahyadri, D. K. Sridhar, Dr. Kiran Ramchandra, Annasaheb Magar Ranadive, Mahavidyalaya, India. Maharashtra, Dr. G.P. Sinha, Dr. N.P. Balakrishnan, Prof. D.J. Bhat, Dr. Ferdinando Boero, Dr. Merlin Franco, Dr. B.S. Kholia, D. P. Kumar, D. V. S. Kumar, Dr Arjun Raju, Dr. Vijayasankar Raman, Dr. B. Ravi, P. Rao, Dr. K. Ravikumar, Dr. Noor Azhar, Mohamed Shazili, Dr. M.K. Vasudeva Rao, Prof. A.J. Solomon Raju, Dr. Mandar Datar, Dr. M.K. Janarthanam, Dr. K. Karth","doi":"10.11609/jott.8242.15.12.24437-24442","DOIUrl":"https://doi.org/10.11609/jott.8242.15.12.24437-24442","url":null,"abstract":"We present a new distributional report of myristica swamp ecosystems in the Western Ghats at Pathanapuram, Kerala, India based on several distinct field surveys from April 2022 to June 2022. From Kerala, myristica swamp has previously been reported mainly from Shendurney Wildlife Sanctuary, Kulathupuzha Reserve Forests, and adjoining regions of the Anchal forest ranges in southern Western Ghats. The present study described and illustrated the occurrence of myristica swamp from the Pathanapuram forest range in Kerala for the first time. The observed myristica swamps from the Pathanapuram forest range are seen inside the Ambanar model forest station and Punnala forest station limits. A total of 18 myristica swamp patches from Ambanar and seven myristica swamps from Punnala were reported and captured. A pilot survey from these sites suggests they are abundant with various faunal and floral wealth. Therefore, recognition and conservation of these ecosystems are essential and vital and suggest further surveys and conservation efforts.","PeriodicalId":17370,"journal":{"name":"Journal of Threatened Taxa","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-12-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139155815","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Diversity of wintering avifauna throughout the heterogeneous aquatic habitats of Bankura District, West Bengal, India 印度西孟加拉邦班库拉地区不同水生生境中越冬鸟类的多样性

Journal of Threatened Taxa Pub Date : 2023-12-26 DOI: 10.11609/jott.7647.15.12.24321-24330

B. Modak, Subha Shankar Mukherjee, Susobhan Mondal, Mainak Sarkar, Asif Hossain

{"title":"Diversity of wintering avifauna throughout the heterogeneous aquatic habitats of Bankura District, West Bengal, India","authors":"B. Modak, Subha Shankar Mukherjee, Susobhan Mondal, Mainak Sarkar, Asif Hossain","doi":"10.11609/jott.7647.15.12.24321-24330","DOIUrl":"https://doi.org/10.11609/jott.7647.15.12.24321-24330","url":null,"abstract":"Birds play various crucial roles in the ecosystem including pollination, seed dispersal, and pest control. Assemblages of bird species in a particular landscape are useful predictors in various ecosystem services, this is evident from studies of forest bird assemblages, aquatic bodies and agro ecosystems. For developing conservation strategies, information on bird species assemblages in a particular geographical area is important. Diversity in aquatic ecosystem support a diversity of water bird species. In the present study, around 45 bird species were recorded in 21 aquatic bodies in Bankura, West Bengal, India, in which two species, namely, Leptoptilos javanicus and Aythya ferina declared ‘Vulnerable’ and three species such as Mareca falcata, Threskiornis melanocephalus, and Limosa limosa considered as ‘Near Threatened’ according to the IUCN Red list. Dendrocygna javanica and Nettapus coromandelianus were found to be the most abundant. In those 21 study areas, site6 has the highest species richness and site2 has the lowest. The dominance index was highest for site2 and lowest for site6. Pielou’s index of evenness was highest for site20. The rarefaction curve showed species abundance was highest for site1. Classical cluster analysis for species abundance showsthat site20, site21, site3, site8, site4, site19, site5, site14, site12, site15, site7, site 10 site11, and site13 are closely related. This paper is aimed to generate interest among people to conserve aquatic birds and their habitats and to document baseline information for further study.","PeriodicalId":17370,"journal":{"name":"Journal of Threatened Taxa","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-12-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139155981","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

An updated checklist of non-marine molluscs of the western Himalaya 喜马拉雅西部非海洋软体动物最新核对表

Journal of Threatened Taxa Pub Date : 2023-12-26 DOI: 10.11609/jott.8516.15.12.24368-24395

Hilal Ahmed, Imtiaz Ahmed, N. A. Aravind

引用次数: 0

Comparative morphological and ethnobotanical assessment of certain taxa of genus Glochidion (Phyllanthaceae) from Assam, India 印度阿萨姆邦 Glochidion 属（Phyllanthaceae）某些类群的形态比较和民族植物学评估

Journal of Threatened Taxa Pub Date : 2023-12-26 DOI: 10.11609/jott.8696.15.12.24409-24419

Priyanka Brahma, Sanjib Baruah

{"title":"Comparative morphological and ethnobotanical assessment of certain taxa of genus Glochidion (Phyllanthaceae) from Assam, India","authors":"Priyanka Brahma, Sanjib Baruah","doi":"10.11609/jott.8696.15.12.24409-24419","DOIUrl":"https://doi.org/10.11609/jott.8696.15.12.24409-24419","url":null,"abstract":"The genus Glochidion, a member of the family Phyllanthaceae, primarily comprises shrub or tree species. It stands out from other genera due to distinctive reproductive features, including prolonged styles in flowers and fruits, apiculate anthers, and lobed and unlobed capsules. This study aimed to compare the morphological characteristics of nine taxa in Assam to facilitate identification and assess ethnobotanical knowledge. Ethnobotanical information was gathered by interviewing the local community, and a taxonomic key was provided for accurate identification. Morphological data underwent principal component analysis (PCA) and cluster analysis using PAST for validation. The comparison revealed distinct characteristics in both vegetative and reproductive traits among Glochidion members. Reproductive features, such as inflorescence, style, ovary, and capsules, were key factors for differentiation and identification. PCA and cluster analysis demonstrated correlation and variation among the taxa, contributing significantly to their demarcation. Ethnobotanical studies indicated the genus’s potential medicinal properties, supported by both primary and secondary information.","PeriodicalId":17370,"journal":{"name":"Journal of Threatened Taxa","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-12-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139157164","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Body growth and condition of endangered Tor putitora (Hamilton, 1822) (Actinopterygii: Cypriniformes: Cyprinidae) in the crucially important breeding and nursery grounds of the Ganga stock 濒危的 Tor putitora（汉密尔顿，1822 年）（翼手目：鲤形目：鲤科）在恒河流域至关重要的繁殖地和育苗场的身体生长和状况

Journal of Threatened Taxa Pub Date : 2023-11-26 DOI: 10.11609/jott.8553.15.11.24255-24260

Priyanka Rana, Prakash Nautiyal

引用次数: 0

First photographic record of Hoary-bellied Squirrel Callosciurus pygerythrus (I. Geoffroy Saint Hilaire, 1832) (Mammalia: Rodentia: Sciuridae) from Banke National Park, Nepal 尼泊尔班克国家公园胡腹松鼠 Callosciurus pygerythrus (I. Geoffroy Saint Hilaire, 1832) (Mammalia: Rodentia: Sciuridae) 的首次摄影记录

Journal of Threatened Taxa Pub Date : 2023-11-26 DOI: 10.11609/jott.8683.15.11.24284-24287

Yam Bahadur Rawat, Shyam Kumar Shah, Sunjeep Pun, Dristee Chad

引用次数: 0

Chemical immobilisation of free ranging Tibetan Wolf Canis lupus chanco Gray, 1863 (Mammalia: Carnivora: Canidae) with Ketamine-Xylazine combination in Ladakh, India 在印度拉达克用氯胺酮-恶嗪组合物对自由放养的藏狼 Canis lupus chanco Gray, 1863（哺乳纲：食肉目：犬科）进行化学固定

Journal of Threatened Taxa Pub Date : 2023-11-26 DOI: 10.11609/jott.8502.15.11.24277-24279

Animesh Talukdar, Pankaj Raina

引用次数: 0

Larval descriptions and oral ultrastructures of some anurans (Duttaphrynus, Minervarya, Nyctibatrachus, Rhacophorus, & Polypedates) (Amphibia) from Wayanad and Vagamon hills, Western Ghats, India 印度西高止山脉 Wayanad 和 Vagamon 山中一些无尾目动物（Duttaphrynus、Minervarya、Nyctibatrachus、Rhacophorus 和 Polypedates）（两栖类）的幼虫描述和口腔超微结构

Journal of Threatened Taxa Pub Date : 2023-11-26 DOI: 10.11609/jott.8572.15.11.24212-24240

Dr. Sanjay Molur, Dr. Neelesh Dahanukar, B. ManagingEditorMr., Ravichandran, Dr. Mandar Paingankar, Dr. Ulrike Streicher, Ms. Priyanka Iyer, Dr. B.A. Daniel, Editorial Board Dr. Russel Mittermeier, Prof. Mewa Singh, Stephen D. Nash, Dr. Fred Pluthero, Dr. Priya Davidar, Dr. Martin Fisher, Dr. John Fellowes, Prof. Dr. Mirco Solé, Dr. Rajeev Raghavan, Pune India English Mira Bhojwani, C. Toronto, Ilangovan, Web Development, M. Latha, G. Ravikumar, Z. C. .. Radhika, Mrs, Zoo Coimbatore India Geetha, Dr. B. Shivaraju, D. R. Verma, Dr. Vatsavaya S. Raju, Dr. M. Krishnappa, Jnana Sahyadri, D. K. Sridhar, Dr. Kiran Ramchandra, Annasaheb Magar Ranadive, Mahavidyalaya, India. Maharashtra, Dr. G.P. Sinha, Dr. N.P. Balakrishnan, Prof. D.J. Bhat, Dr. Ferdinando Boero, Dr. Merlin Franco, Dr. B.S. Kholia, D. P. Kumar, D. V. S. Kumar, Dr Arjun Raju, Dr. Vijayasankar Raman, Dr. B. Ravi, P. Rao, Dr. K. Ravikumar, Dr. Noor Azhar, Mohamed Shazili, Dr. M.K. Vasudeva Rao, Prof. A.J. Solomon Raju, Dr. Mandar Datar, Dr. M.K. Ja

{"title":"Larval descriptions and oral ultrastructures of some anurans (Duttaphrynus, Minervarya, Nyctibatrachus, Rhacophorus, & Polypedates) (Amphibia) from Wayanad and Vagamon hills, Western Ghats, India","authors":"Dr. Sanjay Molur, Dr. Neelesh Dahanukar, B. ManagingEditorMr., Ravichandran, Dr. Mandar Paingankar, Dr. Ulrike Streicher, Ms. Priyanka Iyer, Dr. B.A. Daniel, Editorial Board Dr. Russel Mittermeier, Prof. Mewa Singh, Stephen D. Nash, Dr. Fred Pluthero, Dr. Priya Davidar, Dr. Martin Fisher, Dr. John Fellowes, Prof. Dr. Mirco Solé, Dr. Rajeev Raghavan, Pune India English Mira Bhojwani, C. Toronto, Ilangovan, Web Development, M. Latha, G. Ravikumar, Z. C. .. Radhika, Mrs, Zoo Coimbatore India Geetha, Dr. B. Shivaraju, D. R. Verma, Dr. Vatsavaya S. Raju, Dr. M. Krishnappa, Jnana Sahyadri, D. K. Sridhar, Dr. Kiran Ramchandra, Annasaheb Magar Ranadive, Mahavidyalaya, India. Maharashtra, Dr. G.P. Sinha, Dr. N.P. Balakrishnan, Prof. D.J. Bhat, Dr. Ferdinando Boero, Dr. Merlin Franco, Dr. B.S. Kholia, D. P. Kumar, D. V. S. Kumar, Dr Arjun Raju, Dr. Vijayasankar Raman, Dr. B. Ravi, P. Rao, Dr. K. Ravikumar, Dr. Noor Azhar, Mohamed Shazili, Dr. M.K. Vasudeva Rao, Prof. A.J. Solomon Raju, Dr. Mandar Datar, Dr. M.K. Ja","doi":"10.11609/jott.8572.15.11.24212-24240","DOIUrl":"https://doi.org/10.11609/jott.8572.15.11.24212-24240","url":null,"abstract":"The external and buccopharyngeal morphologies of tadpoles belonging to six anurans (Duttaphrynus melanostictus, Minervarya agricola, Nyctibatrachus periyar, Rhacophorus malabaricus, R. lateralis, & Polypedates pseudocruciger) from Wayanad and Vagamon hills, in Western Ghats are here-in described. Characterizations of larvae are illustrated by detailed images along with morphometric measurements. Four of the larval descriptions (M. agricola, N. periyar, R. lateralis, & P. pseudocruciger) are previously unknown, while two (D. melanostictus & R. malabaricus) are re-descriptions with additional information. Comparisons with congeners of the respective genera are made. This study is a small step towards advancing our knowledge of anuran larvae and supporting future research form Western Ghats and the adjacent regions.","PeriodicalId":17370,"journal":{"name":"Journal of Threatened Taxa","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-11-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139235631","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

A preliminary observation on the nesting of the Indochinese Roller Coracias affinis Horsfield, 1840 (Aves: Coraciiformes: Coraciidae) in Assam and northern West Bengal, India 对印度阿萨姆邦和西孟加拉邦北部印度支那卷尾猴筑巢情况的初步观察 Coracias affinis Horsfield, 1840 (Aves: Coraciiformes: Coraciidae)

Journal of Threatened Taxa Pub Date : 2023-11-26 DOI: 10.11609/jott.8630.15.11.24280-24283

S. Ranade, Jay Gore, Sonali Ranade

引用次数: 0