Mammalia最新文献_第3页

Potential seed dispersal of cumbaru (Dipteryx alata) by fruit-eating bats (Artibeus sp.) in a Brazilian urban context 巴西城市中食果蝙蝠（Artibeus sp.

IF 1 4区生物学

Mammalia Pub Date : 2024-05-30 DOI: 10.1515/mammalia-2023-0167

L.G. Araujo Goebel, Gabriela Rodrigues Longo, Jackeline Mylena Souza da Silva, Thalita Ribeiro, Luiz Fernando da Silva Lara, Manoel Dos Santos-Filho, Juliano A. Bogoni

{"title":"Potential seed dispersal of cumbaru (Dipteryx alata) by fruit-eating bats (Artibeus sp.) in a Brazilian urban context","authors":"L.G. Araujo Goebel, Gabriela Rodrigues Longo, Jackeline Mylena Souza da Silva, Thalita Ribeiro, Luiz Fernando da Silva Lara, Manoel Dos Santos-Filho, Juliano A. Bogoni","doi":"10.1515/mammalia-2023-0167","DOIUrl":"https://doi.org/10.1515/mammalia-2023-0167","url":null,"abstract":"The rapid increase of urbanization across the tropics has transformed natural landscapes into intensely modified environments, challenging native species to thrive in human-dominated spaces. Frugivorous bats perform vital ecological roles in urban landscapes, preventing the further decline of seed dispersal dynamics. The “cumbaru” tree Dipteryx alata – a large native species widely distributed throughout Cerrado savannahs of South America – serves as an important food resource for wildlife. In this study, we documented and quantified the cumbaru potential dispersal performed by Artibeus sp. in an urban area located in the limits between Cerrado and Pantanal (Cáceres municipality, Mato Grosso, Brazil). Our results revealed that, during 21 nights of observation, individuals of Artibeus sp. transported 27 fruits at a distance of approximately 35 m. Our observations on the dynamics of seed dispersal by bats in an urban context provide preliminary, but important, insights for management actions to ensure the maintaining of species interactions and biodiversity conservation across human-dominated landscapes.","PeriodicalId":49892,"journal":{"name":"Mammalia","volume":"125 1","pages":""},"PeriodicalIF":1.0,"publicationDate":"2024-05-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141188967","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

A multidisciplinary approach unveils the distribution of the Alpine long-eared bat Plecotus macrobullaris (Vespertilionidae) in Italy 多学科方法揭示了意大利阿尔卑斯长耳蝙蝠Plecotus macrobullaris（Vespertilionidae）的分布情况

IF 1 4区生物学

Mammalia Pub Date : 2024-05-13 DOI: 10.1515/mammalia-2024-0009

Emiliano Mori, Mariella Baratti, Andrea Viviano, Gianna Dondini, Simone Vergari, Elena Patriarca, Paolo Debernardi, Martina Spada, Sebastiano Vergari, Leonardo Ancillotto

{"title":"A multidisciplinary approach unveils the distribution of the Alpine long-eared bat Plecotus macrobullaris (Vespertilionidae) in Italy","authors":"Emiliano Mori, Mariella Baratti, Andrea Viviano, Gianna Dondini, Simone Vergari, Elena Patriarca, Paolo Debernardi, Martina Spada, Sebastiano Vergari, Leonardo Ancillotto","doi":"10.1515/mammalia-2024-0009","DOIUrl":"https://doi.org/10.1515/mammalia-2024-0009","url":null,"abstract":"Genetic techniques have allowed to identify a number of cryptic species of bats and to better define their distribution ranges and conservation status. Long-eared bats Plecotus spp. occur throughout Eurasia and Africa, with a high number of morphologically similar species, often occurring in sympatry. Therefore, disentangling the distribution of one species from another may be challenging. Italy represents a diversity hotspot for long-eared bats in Europe, hosting six species belonging to the genus Plecotus. In this study we report on both published and unpublished investigations on the Alpine long-eared bat Plecotus macrobullaris by integrating field and molecular methods, as well as opportunistic verified records from citizen scientists (i.e., individuals showing the diagnostic triangular chin pad in photos), to redefine the distribution of this species in Italy. We retrieved a total of 149 published records and 16 new confirmed records, namely 7 from iNaturalist, 6 from Facebook and 3 from molecular analyses. In Italy, the species occurs throughout the Alpine and Pre-Alpine chain, as well as in close proximity to the sea, and in Northeastern plains. Based on new records, we proved that it occurs also in other areas, including the Northern Apennine ridge. Our findings call for the application of an integrated approach in investigating cryptic species, that provides valuable data to support conservation assessments and the establishment of proper protection measures for poorly known species.","PeriodicalId":49892,"journal":{"name":"Mammalia","volume":"11 1","pages":""},"PeriodicalIF":1.0,"publicationDate":"2024-05-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140925589","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

Occurrence and temporal activity pattern of Burmese Red Serow (Capricornis rubidus, Bovidae) in Baraiyadhala National Park, Bangladesh: insights from a camera trapping study 孟加拉国 Baraiyadhala 国家公园缅甸红雪柳（Capricornis rubidus，牛科）的出现和时间活动模式：相机诱捕研究的启示

IF 1 4区生物学

Mammalia Pub Date : 2024-05-13 DOI: 10.1515/mammalia-2023-0082

Md. Kamrul Hasan, Ashis Kumar Datta

{"title":"Occurrence and temporal activity pattern of Burmese Red Serow (Capricornis rubidus, Bovidae) in Baraiyadhala National Park, Bangladesh: insights from a camera trapping study","authors":"Md. Kamrul Hasan, Ashis Kumar Datta","doi":"10.1515/mammalia-2023-0082","DOIUrl":"https://doi.org/10.1515/mammalia-2023-0082","url":null,"abstract":"No single studies on the Burmese Red Serows, a little known bovid to date yet considered as nationally endangered species, have been conducted in Bangladesh. As part of a systematic wildlife inventory and monitoring project, this study utilized 48 camera traps to elucidate their occurrence, activity pattern and possible sympatric association with other artiodactyls species inhabiting Baraiyadhala National Park. The study found 25 independent serow events with relative abundance index (RAI) of 0.89. The number of individuals seems low, but this is by far the country’s stronghold population. The Red Serows are mostly nocturnal and showed moderate temporal activity with barking dear (∆1 = 0.59) and wild boar (∆1 = 0.62) in this area. Anthropogenic pressures due to tourists (RAI = 4.8) and poachers (RAI = 1.7) were highly evident and must have negative impact on overall wildlife of the national park. The study suggests similar studies in adjacent protected area (Hazarikhil Wildlife Sanctuary), habitat protection and restoration program, and awareness raising program targeting forest dependent communities for long term conservation of this species.","PeriodicalId":49892,"journal":{"name":"Mammalia","volume":"97 1","pages":""},"PeriodicalIF":1.0,"publicationDate":"2024-05-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140942367","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

Understanding habitat suitability and road mortality for the conservation of the striped hyaena (Hyaena hyaena) in Batna (East Algeria) 了解巴特纳（阿尔及利亚东部）条纹鬣狗的栖息地适宜性和道路死亡率，以保护条纹鬣狗

IF 1 4区生物学

Mammalia Pub Date : 2024-05-09 DOI: 10.1515/mammalia-2022-0095

Katia Selmoun-Ourdani, Arjun Dheer, Mokrane Karar, Said Fritas, Mansour Amroun, Nabila Zemmouri-Boukhemza, Kahina Mallil, Ingrid Wiesel

{"title":"Understanding habitat suitability and road mortality for the conservation of the striped hyaena (Hyaena hyaena) in Batna (East Algeria)","authors":"Katia Selmoun-Ourdani, Arjun Dheer, Mokrane Karar, Said Fritas, Mansour Amroun, Nabila Zemmouri-Boukhemza, Kahina Mallil, Ingrid Wiesel","doi":"10.1515/mammalia-2022-0095","DOIUrl":"https://doi.org/10.1515/mammalia-2022-0095","url":null,"abstract":"The determination of suitable habitats and roadkill hotspots allows for the prioritization of areas of conservation and the identification of road sections that require appropriate planning and development. Understanding the factors that influence the species’ presence and those contributing to its road-related fatalities is crucial. This study demonstrates the use of MaxEnt modeling to map the potential distribution of the striped hyaena (Hyaena hyaena) in Batna province (East Algeria) using occurrence records and a set of environmental variables. The results indicated that the two primary environmental variables that influence the distribution of the species are the shrubland, and the slope with a contribution of 37.5 and 30.2 %, respectively, followed by built-up areas (12 %) and distance to roads (7.2 %). The species may occupy steep terrain with shrubland near anthropized areas. Road collisions represent a threat to the species, with 28 documented casualties from 2010 to 2020 in Batna. The kernel density estimation revealed an important roadkill hotspot along the national roads 3 and 28. This study represents a preliminary step for the use of wildlife ecological niche modeling and road management in Algeria.","PeriodicalId":49892,"journal":{"name":"Mammalia","volume":"64 1","pages":""},"PeriodicalIF":1.0,"publicationDate":"2024-05-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140925676","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

Food habits of invasive masked palm civets (Paguma larvata) in northern Japan 日本北部入侵的果子狸（Paguma larvata）的食物习性

IF 1 4区生物学

Mammalia Pub Date : 2024-05-08 DOI: 10.1515/mammalia-2023-0161

Mizuki Shimoyama, Yamato Tsuji

引用次数: 0

Bats (Mammalia: Chiroptera) from two priority areas for biodiversity conservation in the Brazilian Amazon and range extension for Carollia benkeithi (Phyllostomidae) 巴西亚马逊生物多样性保护的两个重点地区的蝙蝠（哺乳纲：爬行纲）以及 Carollia benkeithi（蝙蝠科）的分布范围扩展

IF 1 4区生物学

Mammalia Pub Date : 2024-05-08 DOI: 10.1515/mammalia-2023-0154

Andreza Soeiro, Alexandra M. R. Bezerra

引用次数: 0

Insights into marking behavior of giant anteaters: a camera trap study in the rupununi savannahs, Guyana 洞察巨食蚁兽的标记行为：圭亚那鲁普努尼草原的相机陷阱研究

IF 1 4区生物学

Mammalia Pub Date : 2024-05-07 DOI: 10.1515/mammalia-2023-0006

Erin Earl, Nathalie van Vliet, Franciany Braga-Pereira, Neal Millar, Nathaneel Wilson

{"title":"Insights into marking behavior of giant anteaters: a camera trap study in the rupununi savannahs, Guyana","authors":"Erin Earl, Nathalie van Vliet, Franciany Braga-Pereira, Neal Millar, Nathaneel Wilson","doi":"10.1515/mammalia-2023-0006","DOIUrl":"https://doi.org/10.1515/mammalia-2023-0006","url":null,"abstract":"The Giant Anteater (Myrmecophaga tridactyla), facing threats from habitat degradation and hunting, remains a species of enigmatic behavior. This study analyzed camera trap data collected over 7700 camera trap nights in 49 stations near marked trees in Southern Guyana. A total of 883 Giant Anteater sightings were recorded, categorized into solitary adults (797), females with offspring (70), solitary juveniles (8), and paired adults (6). Meticulous observations documented various behaviors, distinguishing chemical (sniffing) and visual (scratching, climbing, hugging, rubbing) tree-marking from non-tree-marking behaviors (foraging, self-scratching, rolling, urinating/defecating). For solitary individual, a PCA revealed an inverse correlation between ignoring and sniffing (explaining 33.64 % of PC1), suggesting individuals engage in one behavior per observation. We observed an inverse correlation between hug/scratch/rub and climb (20.75 % of PC2). A weighted PCA assessing correlations by social categories, distinguishing marking behaviors from ignoring the tree (explaining 95.6 % of PC1). Scratching trees without climbing or hugging occurred from 3 pm to 1 am, with climbing most frequent between 8 and 10 pm. These behaviors were common during peak anteater sightings, peaking in May, with fewer observations in September. Overall, Giant Anteaters exhibit tree-marking behaviors, including scratching, climbing, and hugging and that a primary purpose for this behavior is communication.","PeriodicalId":49892,"journal":{"name":"Mammalia","volume":"36 1","pages":""},"PeriodicalIF":1.0,"publicationDate":"2024-05-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140925675","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 and unusual records of Glironia venusta (didelphimorphia, didelphidae) in Brazil 巴西 Glironia venusta（delphimorphia，delphidae）的新记录和不寻常记录

IF 1 4区生物学

Mammalia Pub Date : 2024-05-06 DOI: 10.1515/mammalia-2024-0038

Marcus Vinícius Brandão, Karine Santos Ferreira, Tiago Teixeira Dornas, Leandro Uceli Maioli, Juliana Gualda de Barros, Caroline Cotrim Aires, Ana Yoko Ykeuti Meiga

引用次数: 0

First record of Great Himalayan leaf-nosed bat, Hipposideros armiger (Hipposideridae) from Bangladesh 孟加拉国首次记录到大喜马拉雅叶鼻蝠 Hipposideros armiger（Hipposideridae）

IF 1 4区生物学

Mammalia Pub Date : 2024-05-06 DOI: 10.1515/mammalia-2024-0003

M. Abdul Aziz, Aung Shew Nu Marma, Ameer Hamza, Md. Abdur Rahman, Md. Aminur Rahman, Sumaiya Naznin

引用次数: 0

First predation event of an anuran by Holochilus chacarius in the Pantanal wetland, central portion of South America 南美洲中部潘塔纳尔（Pantanal）湿地发生的第一次Holochilus chacarius捕食无尾类动物事件

IF 1 4区生物学

Mammalia Pub Date : 2024-04-28 DOI: 10.1515/mammalia-2024-0001

Wellington Hannibal, Daiene L. H. Sousa, Thomaz R. F. Sinani, Paulo Landgref Filho

引用次数: 0