Mammalia最新文献_第5页

Mammals of Myanmar: an annotated checklist 缅甸的哺乳动物：附加说明的清单

IF 1 4区生物学

Mammalia Pub Date : 2024-04-03 DOI: 10.1515/mammalia-2023-0098

Aye Myat Thu, Ye Htet Lwin, Rui-Chang Quan

引用次数: 0

A tapestry of habitats: exploring abundance and habitat preferences of the Northern Red Muntjac (Muntiacus vaginalis) across the Central Himalayan landscape 栖息地织锦：探索喜马拉雅山中部地区北部红麂的丰度和栖息地偏好

IF 1 4区生物学

Mammalia Pub Date : 2024-04-01 DOI: 10.1515/mammalia-2023-0150

Chandra Maya Sharma, Saurav Bhattacharjee, Amira Sharief, Bheem Dutt Joshi, Mukesh Thakur, Lalit Kumar Sharma

{"title":"A tapestry of habitats: exploring abundance and habitat preferences of the Northern Red Muntjac (Muntiacus vaginalis) across the Central Himalayan landscape","authors":"Chandra Maya Sharma, Saurav Bhattacharjee, Amira Sharief, Bheem Dutt Joshi, Mukesh Thakur, Lalit Kumar Sharma","doi":"10.1515/mammalia-2023-0150","DOIUrl":"https://doi.org/10.1515/mammalia-2023-0150","url":null,"abstract":"Understanding the occupancy and density estimate of Northern Red Muntjac (Muntiacus vaginalis) at a landscape scale is crucial due to their significant ecological impact on ecosystems, particularly as prey for large predators. This study employed a single-season site occupancy model to assess the occupancy and density of Northern Red Muntjac using camera traps in the east Sikkim and Darjeeling hills Central Himalayan landscape from 2018 to 2020. A total of 513 photo captures of Northern Red Muntjac were obtained from 3150 trap nights with a naive occupancy estimate of 0.64 for the Central Himalayan landscape. The top model revealed positive influences of broadleaved forest (β = 0.93 ± 0.26), mixed forest (β = 0.6 ± 0.47), and slope (β = 0.2 ± 0.24) on the occupancy probability, while elevation (β = −0.08 ± 0.24) and ruggedness (β = −0.53 ± 0.23) had negative influences. Similarly, broadleaved forest (β = 1.3 ± 0.24), mixed forest (β = 0.74 ± 0.39), and ruggedness (β = 0.62 ± 0.25) positively influenced the detection probability, whereas elevation (β = −0.3 ± 0.22) and slope (β = −1.13 ± 1.21) had negative effects. The study estimated a total abundance of 169.23 ± 20.77 individuals with a density of 0.33 per square kilometre in the landscape. This study is a pioneering effort and provides a foundation for future investigations into the occupancy and density estimate of Northern Red Muntjac in the Central Himalayas.","PeriodicalId":49892,"journal":{"name":"Mammalia","volume":"48 1","pages":""},"PeriodicalIF":1.0,"publicationDate":"2024-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140600917","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

New distribution and breeding record of Wroughton’s free-tailed bat (Otomops wroughtoni) (Chiroptera: Molossidae) from Meghalaya, India 印度梅加拉亚邦沃尔顿自由尾蝠（Otomops wroughtoni）（爬行动物门：蝠科）的新分布和繁殖记录

IF 1 4区生物学

Mammalia Pub Date : 2024-04-01 DOI: 10.1515/mammalia-2023-0063

Rajkumar D. Patel, Vinodkumar Kulkarni, Shraddha Kumari K., Honnavalli N. Kumara, Karunakaran P. V., Babu Santhanakrishnan, Rajesh Puttaswamaiah

{"title":"New distribution and breeding record of Wroughton’s free-tailed bat (Otomops wroughtoni) (Chiroptera: Molossidae) from Meghalaya, India","authors":"Rajkumar D. Patel, Vinodkumar Kulkarni, Shraddha Kumari K., Honnavalli N. Kumara, Karunakaran P. V., Babu Santhanakrishnan, Rajesh Puttaswamaiah","doi":"10.1515/mammalia-2023-0063","DOIUrl":"https://doi.org/10.1515/mammalia-2023-0063","url":null,"abstract":"The Wroughton’s free-tailed bat (Otomops wroughtoni) is classified as Data Deficient under IUCN Red List due to inadequate information on its distribution, population, and ecology. The species was previously recorded from Belgaum district of Karnataka and from East Khasi Hills and Jaintia Hills districts of Meghalaya and from Cambodia, represented by a single specimen. Through our study on Chiroptera taxa across 19 Community Reserves between October 2021 and January 2022 using physical search, mist netting and acoustic study we have identified a new colony of O. wroughtoni from the Mikadogre village in South Garo Hills District of Meghalaya, which extends the current distribution to 135 km from the nearest known distribution site. Interestingly, unlike other known roosts of O. wroughtoni which are in large caves with high roofs and deep crevices or cupolas, this roost was in the open limestone cliff located next to a stream. In addition to this, we have also documented the breeding colony of the species from a previously known site at Pynurkba. This new finding emphasises that there are more potential roosts across the Northeast region of India with similar habitats and altitudes waiting to be identified.","PeriodicalId":49892,"journal":{"name":"Mammalia","volume":"7 1","pages":""},"PeriodicalIF":1.0,"publicationDate":"2024-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140600841","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Importance of riparian vegetation and wood-pastures in the maintenance of bat assemblages in a highly fragmented landscape in Veracruz, Mexico 河岸植被和牧场对维持墨西哥韦拉克鲁斯州高度破碎景观中蝙蝠群落的重要性

IF 1 4区生物学

Mammalia Pub Date : 2024-03-19 DOI: 10.1515/mammalia-2023-0123

Alejandro Antonio Castro-Luna, Rosa María González-Marín, Jorge Galindo-González, Omar Antonio Hernández-Dávila

{"title":"Importance of riparian vegetation and wood-pastures in the maintenance of bat assemblages in a highly fragmented landscape in Veracruz, Mexico","authors":"Alejandro Antonio Castro-Luna, Rosa María González-Marín, Jorge Galindo-González, Omar Antonio Hernández-Dávila","doi":"10.1515/mammalia-2023-0123","DOIUrl":"https://doi.org/10.1515/mammalia-2023-0123","url":null,"abstract":"To investigate whether trees and palms scattered in pastures contribute to the maintenance of bat assemblages in landscapes highly fragmented by livestock farming activities, we evaluated the bat assemblages and foraging guilds between wooded pastures and riparian vegetation. Using mist nets, we captured 1013 bats from 29 species and four taxonomic families. We found that the abundance, richness, and composition of bat species were not significantly different between vegetation types. Frugivores were the most abundant guild, and their abundance did not differ between vegetation types, indicating that wood-pastures allow the presence of these bats in the landscape. On the other hand, insectivores were more abundant in riparian vegetation and, interestingly, nectarivores were more abundant in pastures, likely due to the great plasticity of species of the genus Glossophaga. Our results are encouraging, since they demonstrate that a rustic pasture management that promoting the presence of scattered trees and palms along with belts of riparian vegetation, allows the maintenance of bat assemblages in a highly fragmented landscape.","PeriodicalId":49892,"journal":{"name":"Mammalia","volume":"146 1","pages":""},"PeriodicalIF":1.0,"publicationDate":"2024-03-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140165960","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

First record of Peropteryx leucoptera (Chiroptera, Emballonuridae) for the Caatinga of Northeastern Brazil and additional records for the Amazon and Atlantic Rainforest 巴西东北部卡廷加地区首次记录到Peropteryx leucoptera (Chiroptera, Emballonuridae)，以及亚马逊和大西洋雨林的其他记录

IF 1 4区生物学

Mammalia Pub Date : 2024-03-18 DOI: 10.1515/mammalia-2023-0099

Cynthia Salzgeber, Fred Victor de Oliveira, Fernando Araújo Perini, Maria Clara do Nascimento

引用次数: 0

Filling the gap of distribution of the pale-winged dog-like bat Peropteryx pallidoptera (Chiroptera, Emballonuridae) in Brazil and Peru 填补巴西和秘鲁苍翅犬蝠科（Chiroptera, Emballonuridae）分布空白

IF 1 4区生物学

Mammalia Pub Date : 2024-03-16 DOI: 10.1515/mammalia-2023-0110

Tamily C.M. Santos, Gerson P. Lopes, Roberto Leonan M. Novaes, Vinícius C. Cláudio, João Valsecchi, Andrezza S.V. Hirota, José G. Martínez-Fonseca, Marcelo H. Marcos, Adriana A. Kuniy, Maria Clara do Nascimento

引用次数: 0

Placentophagia and birth-associated behaviours of the fulvous fruit bat (Rousettus leschenaultii) from the Western Ghats, India 印度西高止山的富贵果蝠（Rousettus leschenaultii）的胎盘吞噬和与分娩相关的行为

IF 1 4区生物学

Mammalia Pub Date : 2024-03-08 DOI: 10.1515/mammalia-2023-0059

Nithin Divakar, Kambrath Deepak, Mohankumar Ahirbudhnyan, Mini Sathyan Vishal Gautham, Peroth Balakrishnan

引用次数: 0

Medium and large mammals in an Andean National Park in southwestern Colombia 哥伦比亚西南部安第斯国家公园中的中型和大型哺乳动物

IF 1 4区生物学

Mammalia Pub Date : 2024-03-07 DOI: 10.1515/mammalia-2023-0112

Laura Maria Barajas-Rebolledo, Edwar Guarín, Néstor Roncancio Duque, Héctor E. Ramírez-Chaves

{"title":"Medium and large mammals in an Andean National Park in southwestern Colombia","authors":"Laura Maria Barajas-Rebolledo, Edwar Guarín, Néstor Roncancio Duque, Héctor E. Ramírez-Chaves","doi":"10.1515/mammalia-2023-0112","DOIUrl":"https://doi.org/10.1515/mammalia-2023-0112","url":null,"abstract":"The Complejo Volcánico Doña Juana – Cascabel National Natural Park is located between the departments of Cauca and Nariño in the southern Andean Region of Colombia. Due to the country’s social challenges and the difficult access to the Doña Juana – Cascabel National Natural Park the biological knowledge concerning groups such as mammals, is based on studies prior to the park’s declaration, reports from park rangers and residents. Between October 2017 and February 2018, eight trail cameras were set up in the Doña Juana – Cascabel National Natural Park and its buffer zone. We reviewed the information captured in these cameras and identified eight mammal species, three of which are new reports for the park. In total, 24 species were reported, including charismatic Andean species such as the spectacled bear (Tremarctos ornatus), and the Andean tapir (Tapirus pinchaque). The mammal diversity documented for the park is low (24 species) compared to other Andean areas. Further field work is necessary to complete the species inventories. Nevertheless, this research, to our knowledge is the first effort to study the medium and large mammals of the Doña Juana – Cascabel National Natural Park since its establishment in 2008.","PeriodicalId":49892,"journal":{"name":"Mammalia","volume":"1 1","pages":""},"PeriodicalIF":1.0,"publicationDate":"2024-03-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140074937","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"生物学","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 distribution of the Andean swamp rat Neotomys ebriosus along the Peruvian Andes with notes on habitat use and taxonomy 秘鲁安第斯山脉安第斯沼鼠（Neotomys ebriosus）的最新分布情况以及栖息地利用和分类说明

IF 1 4区生物学

Mammalia Pub Date : 2024-03-07 DOI: 10.1515/mammalia-2023-0087

Javier Barrio

引用次数: 0

New records of Histiotus montanus and Neoeptesicus ulapesensis (Chiroptera: Vespertilionidae) in Argentina 阿根廷Histiotus montanus和Neoeptesicus ulapesensis (Chiroptera: Vespertilionidae)的新记录

IF 1 4区生物学

Mammalia Pub Date : 2024-02-08 DOI: 10.1515/mammalia-2023-0092

Camila Sofía González Noschese, Melanie Rodríguez De La Fuente, Ivanna Haydee Tomasco, Rocío Tatiana Sánchez, María Mónica Díaz

引用次数: 0