Hystrix-Italian Journal of Mammalogy最新文献_第9页

Can we use body size and road characteristics to anticipate barrier effects of roads in mammals? A meta-analysis 我们能否利用体型和道路特征来预测道路对哺乳动物的屏障效应?一个荟萃分析

IF 1.5 4区生物学

Hystrix-Italian Journal of Mammalogy Pub Date : 2019-01-01 DOI: 10.4404/HYSTRIX–00185-2018

H. Chen, J. Koprowski

{"title":"Can we use body size and road characteristics to anticipate barrier effects of roads in mammals? A meta-analysis","authors":"H. Chen, J. Koprowski","doi":"10.4404/HYSTRIX–00185-2018","DOIUrl":"https://doi.org/10.4404/HYSTRIX–00185-2018","url":null,"abstract":"Habitat fragmentation and loss caused by road development are recognized as major threats to biodiversity and challenges to reconcile the pursuit of economic growth with the protection of wildlife habitats. Assessment of potential environmental impacts is essential in planning and design of road projects. Behavioral responses such as road avoidance that causes barrier effects are critical in assessment of effects of roads on species persistence. In this study, we synthesized literature of barrier effects on mammals to identify road characteristics and species traits that might serve as management indicators to anticipate barrier effects. We conducted a meta-analysis with 118 statistics of road crossings by 45 species from 36 studies. We used logit-transformed proportion of individuals not crossing roads as the effect size of barrier effect. Overall, all types of roads, from major highways to narrow forest roads, can impede movements for certain species of mammals. For data collected by observational methods, body mass, road width, road surface and data collection methods explained 53% of variation among data. Barrier effect decreased as body mass increased, and was increased by greater road width. Paved roads posed stronger barriers compared to gravel dirt roads. Capture-recapture methods tended to detect a weaker barrier effect compared tomethods that tracked individual movements. For data collected by experimental translocation, the probability of crossing following translocation was not affected by road width and body mass. We showed that interspecific variation of mammals in barrier effects can be explained by road characteristics and body size under natural condition, and can be useful to anticipate the species-specific magnitude of barrier effects of roads and aid in planning and design of road projects, as well as reassessment of existing roads.","PeriodicalId":55036,"journal":{"name":"Hystrix-Italian Journal of Mammalogy","volume":null,"pages":null},"PeriodicalIF":1.5,"publicationDate":"2019-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"87543879","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: 16

Seismic communication in spalacids: signals in the giant root-rat and Gansu zokor. 空间酸类的地震通讯:巨根鼠和甘肃鼢鼠的信号。

IF 1.5 4区生物学

Hystrix-Italian Journal of Mammalogy Pub Date : 2018-12-23 DOI: 10.4404/HYSTRIX-00118-2018

E. Hrouzková, J. Šklíba, Lucie Pleštilová, Limin Hua, Y. Meheretu, C. Sillero-Zubiri, R. Šumbera

引用次数: 7

Genetics reveals that free-ranging chipmunks introduced to Italy have multiple origins 遗传学表明，引入意大利的自由放养的花栗鼠有多个起源

IF 1.5 4区生物学

Hystrix-Italian Journal of Mammalogy Pub Date : 2018-12-23 DOI: 10.4404/HYSTRIX-00116-2018

E. Mori, P. Milanesi, M. Menchetti, Rudy Zozzoli, A. Monaco, D. Capizzi, L. Nerva

引用次数: 12

Recent island colonization by an introduced shrew in the western mediterranean 最近地中海西部引进的鼩鼱在岛屿上的殖民

IF 1.5 4区生物学

Hystrix-Italian Journal of Mammalogy Pub Date : 2018-12-23 DOI: 10.4404/HYSTRIX-00075-2018

S. Pinya, P. Bover, J. A. Jurado-Rivera, Sebastián Trenado, L. Parpal, Inmaculada Férriz, A. Talavera, A. Hinckley, J. Pons, M. J. López-Fuster, J. Alcover

引用次数: 4

Using activity and occupancy to evaluate niche partitioning: the case of two peccary species in the Atlantic Rainforest, Brazil. 利用活动和占有评价生态位划分:巴西大西洋雨林两种pecary物种的案例。

IF 1.5 4区生物学

Hystrix-Italian Journal of Mammalogy Pub Date : 2018-12-17 DOI: 10.4404/HYSTRIX-00068-2018

Á. Ferreguetti, C. L. Davis, W. Tomas, H. Bergallo

{"title":"Using activity and occupancy to evaluate niche partitioning: the case of two peccary species in the Atlantic Rainforest, Brazil.","authors":"Á. Ferreguetti, C. L. Davis, W. Tomas, H. Bergallo","doi":"10.4404/HYSTRIX-00068-2018","DOIUrl":"https://doi.org/10.4404/HYSTRIX-00068-2018","url":null,"abstract":"Collared and white-lipped peccaries (Pecari tajacu and Tayassu pecari, respectively) are widely distributed, herd-forming ungulates that are sympatric in a variety of Neotropical ecosystems. Patterns of co-occurrence and niche partitioning are still poorly understood in sympatric peccary populations in the Atlantic Forest. We aimed to test the hypothesis that the collared and white-lipped peccary avoided each other by some degree of niche partitioning in the Vale Natural Reserve, Espirito Santo state, southeastern Brazil. Species-specific occupancy, detection, and activity patterns were estimated from camera-trap data collected at 39 sample sites over a 1-year period. We found that both peccary species respond to similar habitat covariates (palm density, distance to water resources, poaching intensity). We also quantified the probability of co-occurrence, or the Species Interaction Factor (SIF), using a two-species occupancy modelling approach. We found that the two species avoided each other in space (SIF=0.410.02), thus providing evidence for niche partitioning. Specifically, occupancy of the collared peccary was significantly lower at sites occupied by the white-lipped peccary (yBA=0.240.08) when compared to sites unoccupied by the whitelipped peccary (yBa=0.800.05). We also found weak evidence for temporal niche partitioning, with the white-lipped peccary being more restricted to diurnal hours. Our results contribute to our knowledge of species ecology and the potential mechanisms of coexistence for peccary species in the Vale Natural Reserve.","PeriodicalId":55036,"journal":{"name":"Hystrix-Italian Journal of Mammalogy","volume":null,"pages":null},"PeriodicalIF":1.5,"publicationDate":"2018-12-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"82231515","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: 13

Feeding habits of the Asiatic red-bellied squirrel Callosciurus erythraeus introduced in Argentina 阿根廷引进亚洲红腹松鼠Callosciurus erythraeus的摄食习性

IF 1.5 4区生物学

Hystrix-Italian Journal of Mammalogy Pub Date : 2018-12-14 DOI: 10.4404/hystrix-00125-2018

A. Zarco, V. Benitez, Laura Fasola, G. Funes, Laura Guichón

引用次数: 4

Good practices for sharing analysis-ready data in mammalogy and biodiversity research 分享哺乳动物和生物多样性研究中可供分析的数据的良好做法

IF 1.5 4区生物学

Hystrix-Italian Journal of Mammalogy Pub Date : 2018-12-13 DOI: 10.4404/HYSTRIX-00133-2018

Luis D. Verde Arregoitia, N. Cooper, G. D'Elía

引用次数: 3

Behavioural and population responses of ground-dwelling rodents to forest edges 地栖啮齿动物对森林边缘的行为和种群反应

IF 1.5 4区生物学

Hystrix-Italian Journal of Mammalogy Pub Date : 2018-12-13 DOI: 10.4404/HYSTRIX-00119-2018

M. V. Mazzamuto, L. Wauters, D. Preatoni, A. Martinoli

引用次数: 8

Using ecological models to explore niche partitioning within a guild of desert felids 利用生态学模型探讨荒漠荒漠区生态位划分

IF 1.5 4区生物学

Hystrix-Italian Journal of Mammalogy Pub Date : 2018-12-13 DOI: 10.4404/HYSTRIX-00042-2017

M. Hemami, S. Esmaeili, J. Brito, Mohsen Ahmadi, M. Omidi, F. Martínez‐Freiría

引用次数: 19

Recreational activities affect resting site selection and foraging time of Eurasian lynx ( Lynx lynx ) 娱乐活动影响欧亚猞猁的休息地点选择和觅食时间

IF 1.5 4区生物学

Hystrix-Italian Journal of Mammalogy Pub Date : 2018-12-10 DOI: 10.4404/HYSTRIX-00053-2018

E. Belotti, K. Mayer, J. Kreisinger, M. Heurich, L. Bufka

引用次数: 9