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Ecological and evolutionary constraints on regional avifauna of passerines in China

Current Zoology 2021年第4期67卷 431-440页

作者： Tianlong Cai Qing Quan Gang Song Yongjie Wu Zhixin Wen Chunlan Zhang Yanhua Qu Gexia Qiao Fumin Lei Key Laboratory of the Zoological Systematics and Evolution Institute of ZoologyChinese Academy of SciencesBeijing 100101China Guangdong Key Laboratory of Animal Conservation and Resource Utilization Guangdong Public Laboratory of Wild Animal Conservation and UtilizationInstitute of ZoologyGuangdong Academy of SciencesGuangzhou 510260China Key Laboratory of Bio-resources and Eco-environment of Ministry of Education College of Life SciencesSichuan UniversityChengdu 610065China College of Life Sciences University of Chinese Academy of SciencesBeijing 100049China Centerfor Excellence in Animal Evolution and Genetics Chinese Academy of SciencesKunming 650223China

Strong correlations between species diversity and climate have been widely observed,but the mechanism underlying this relationship is ***,we explored the causes of the richness-climate relationships among passerine birds in China by integrating tropical conservatism and diversification rate hypotheses using path *** found that assemblages with higher species richness southwest of the Salween-Mekong-Pearl River Divide are phylogenetically overdispersed and have shorter mean root distances(MRDs),while species-rich regions northeast of this divide(e.g.,north Hengduan Mountains-south Qinling Mountains)are phylogenetically clustered and have longer *** results of the path analyses showed that the direct effect of climatic factors on species richness was stronger than their indirect effects on species richness via phylogenetic relatedness,indicating that neither tropical conservatism nor diversification rate hypotheses can well explain the richness-climate relationship among passerines in ***,when path analyses were conducted within subregions separately,we found that the tropical conservatism hypothesis was well supported in the southwestern Salween-Mekong-Pearl River Divide,while the diversification rate hypothesis could explain the richness-climate relationship well in the northeastern *** conclude that the diversity patterns of passerines in different subregions of the Eastern Himalayas-Mountains of Southwest China may be shaped by different evolutionary processes related to geological and climatic histories,which explains why the tropical conservatism or diversification rate hypothesis alone cannot fully explain the richness-climate relationships.

关键词： avifauna diversification rate hypothesis diversity hotspots.Eastern Himalayas-Mountains of Southwest China phylogenetic relatedness tropical conservatism hypothesis

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Bird Resources and avifauna of Zijin Mountain in Nanjing

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Asian Agricultural Research 2023年第9期15卷 34-39页

作者： Peng XU Anhui Forestry Survey and Planning Institute Hefei 230002China

The survey of bird species in Zijin Mountain area of Nanjing were conducted from September 2005 to April 2007.A total of 164 species belonging to 15 orders and 44 families were recorded,including 59 resident birds,34 summer migrants,41 winter migrants,29 passing birds,and one vagrant *** were 25 species listed as key protected wild animal species in China,and 56 species in key protected birds in Jiangsu *** avifauna was composed of Palaearctic realm species(51.22%),Oriental realm species(40.24%)and cosmopolitan species(8.54%),showing the characteristics of north-south *** summary,there are abundant bird species in Zijin Mountain,but with low population number and density.

关键词： Zijin Mountain avifauna Nanjing

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Biodiversity Assessment of avifauna in the Forest Reservation of Aurora State College of Technology (ASCOT), Philippines

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Open Journal of Ecology 2024年第4期14卷 292-308页

作者： Afed S. Daiwey Heherson B. Ong Emerson V. Barcellano Edmundo C. Gumpal Michelle Ann M. Calubaquib Rafael J. Padre School of Forestry and Environmental Sciences Aurora State College of Technology Baler Philippines College of Forestry and Environmental Science Isabela State University Cabagan Philippines College of Agriculture Isabela State University Cabagan Philippines College of Engineering Isabela State University Echague Philippines

The research study was conducted to assess and quantify the current status of avifauna biodiversity assets of Aurora State College of Technology’s Forest Reservation in Baler, Aurora, Philippines. Assessment of avifaunal diversity was undertaken by traversing the four established circular plots having a radius of 125 meters or 250 meters diameters each as permanent monitoring stations. Study revealed a total number of 151 Individual species, classified into 23 genera and 21 families. Eighteen of these species are endemic while the remaining five were fully migrated birds. All birds observed were classified as Least Concern (LC) species according to the International Union for Conservation of Nature’s Red List of Threatened Species and the updated list of the Birds of the World online. Its abundance, richness and diversity index were calculated using Shannon Diversity Index (H') while Pielou’s evenness (J') for distribution of species. Forest reservation of ASCOT has more even (0.756 J') and moderate diversity (2.812 H') observation on avifauna in general. However, this avian population evaluation was threatened into a verge of extinction due to natural and anthropological threats that causes forest deforestation. Such deforestation of habitat causes dwindling of wildlife territory leading to the scarcity of bird’s population. Thus, the assessment was conducted to aid ASCOT administration find significant plans to ensure sustainable conservation and protection of the remaining avifauna species in the reservation area.

关键词： Biodiversity avifauna Abundance Species Richness Species Diversity

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Birds of the Kangchenjunga Landscape,the Eastern Himalaya:status,threats and implications for conservation

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Avian Research 2018年第4期9卷 381-393页

作者： Pratikshya Kandel Ishana Thapa Nakul Chettri Rebecca Pradhan Eklabya Sharma International Centre for Integrated Mountain Development GPO Box 3226KathmanduNepal Bird Conservation Nepal KathmanduNepal Royal Society for Protection of Nature(RSPN) ThimphuBhutan

Birds are reliable and widely used indicators for conservation planning and monitoring. We reviewed birds of the Kangchenjunga Landscape, a transboundary complex shared by Bhutan, India and Nepal in the Eastern Himalaya. Using 119 literature, we analyzed the bird survey efforts in the landscape, their taxonomic representation, global threat status, distribution patterns, and habitat preferences. We also discussed the potential threats and conservation challenges and documented current conservation efforts and government policies. Most of the bird surveys are carried out in India followed by Nepal and Bhutan. A total of 618 bird species belonging to 19 orders and 77 families are recorded. Passeriformes is the dominant order that constitutes 62% of the total records listed from the landscape. Among the families, Muscicapidae is the most common and diversely represented family. There are 41 species of birds that are categorized as threatened under IUCN Red List. Of the total birds occurring in the landscape, the highest number of bird species(95%) was documented from India, followed by Nepal(55%) and Bhutan(34%). Of them, 24% of the species were found to occur in the tropical zone. Forested habitat is widely used by 63% of the total species followed by wetlands(16%). Despite promising policies and legal provisions, the landscape faces numerous challenges including habitat loss and fragmentation, hunting and trapping, unsustainable extraction of natural resources, invasive alien species, unregulated tourism and global climate change. We suggest protection and management of birds through strengthening Important Bird and Biodiversity Areas, reduction in forest encroachment and habitat destruction, conservation awareness programmes and comprehensive bird surveys with long term monitoring to assess the impact of environmental change as some of the approaches to conserve the rich avifaunal diversity of the landscape.

关键词： avifauna Transboundary landscape Nepal India Bhutan Biodiversity Conservation

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Acarine ectoparasites of Panti Forest Reserve in Johore,Malaysia

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Asian Pacific Journal of Tropical Biomedicine 2011年第1期1卷 1-5页

作者： Mariana A Mohd Kulaimi B Halimaton I Suhaili ZA Shahrul-Anuar MS Nor Zalipah M Ho TM Acarology Unit Infectious Diseases Research CentreInstitute for Medical Research School of Biological Sciences Universiti Sains Malaysia Department of Biological Sciences Faculty of Science and TechnologyUniversiti Malaysia Terengganu

Objective:To identify the presence of acarine ectoparasites and determine whether there is any potential public health risk in Panti Forest Reserve,Johore,***:Trapping of animals and avifauna was conducted simultaneously along 5 expedition trails using 150 wire traps,10 harp traps and 30 mist nets for 6 consecutive nights.A total of 140 animals consisting of 7 species of birds,19 species of bats,6 species of rodents and 1 species of tree-shrew as well as 8 myriapods were ***:Infestation rates of ticks,mesostigmatid mites and chiggers on animals examined were 24.3%,28.6%and 27.9%,*** on bats was low(1.5%) and none occurred on *** of ticks extracted were at immature stages(78.9%). Genera of ticks on animals were Amblyomma,Dermacentor,Haemaphysalis and *** granulatus was the only species of licks identified from the *** of ticks under vegetation revealed 54%adults leading to identification of 3 species of ticks.A total of 7 species of mesostigmatid mites were found.6 species were on rodent,Maxomys mrifer and another one species,Laelaps nuttalli was found only on Leopoldamys *** sanguisugus was the only mesostigmatid found infesting *** genera of chiggers were *** this,5 genera were on rodents,4 genera on tree-shrews and 1 genus on a ***:A total of 16 genera,2 sub-genus and 14 species of acarine ectoparasites were found in this area. Findings of the survey demonstrate the presence of three spesies of acarine ectoparasites which have potential health risk *** granulalus,Laelaps nuttalli and Leptotrombidium deliense.

关键词： Acarine ectoparasites Panti Forest Reserve Malaysia Public health risk Infestation rate Tick Mesostigmatid mite Chigger Ixodes granulatus Laelaps nuttalli Leptotrombidium deliense avifauna Rodent

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The fossil record of birds from the James Ross Basin,West Antarctica

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Advances in Polar Science 2019年第3期30卷 251-273页

作者： Carolina ACOSTA HOSPITALECHE Piotr JADWISZCZAK Julia ACLARKE Marcos CENIZO Consejo Nacional de Investigaciones Científicas y Técnicas(CONICET) Godoy CruzArgentina División Paleontología Vertebrados Museo de La PlataFacultad de Ciencias Naturales y MuseoArgentina Institute of Biology University of BialystokBialystokPoland Jackson School of Geosciences The University of TexasAustinTexasUSA División Paleontología Museo de Historia Natural de La PampaSanta RosaLa PampaArgentina Fundación de Historia Natural Félix de Azara Departamento de Ciencias Naturales y AntropologíaCEBBAD–Universidad MaimónidesBuenos AiresArgentina

The fossil record of birds from Antarctica is concentrated in the James Ross Basin,located in north-east of the Antarctic *** are here represented by an extensive Paleogene record of penguins(Sphenisciformes)and Cretaceous–Paleogene record of Anseriformes,followed by other groups with a minor representation(Procellariiformes,Falconiformes,and Pelagornithidae),and others previously assigned controversially to“Ratites”,Threskiornithidae,Charadriiformes,Gruiformes,Phoenicopteriformes,and *** provide a complete update of these records,commenting on the importance of some of these remains for the evolution of the major clades.

关键词： fossil avifauna Cretaceous Paleogene Seymour Island Vega Island

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Avian Diversity in and around Digha, District—East Midnapore (West Bengal, India)

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Advances in Bioscience and Biotechnology 2014年第7期5卷 596-602页

作者： Goutam Patra Santanu Chakrabarti Department of Zoology A.P.C. Roy Government College Siliguri India Department of Zoology Bidhan Nagar Government College Kolkata India

The digha is located at the border of West Bengal and Orissa state. It has both fresh and saline waterbodies rich in aquatic vegetation and several kinds of birds in the harbours in all the seasons. Grassland areas, rice fields, herbs, shrubs and trees located in and around the water bodies provide food and shelter for these birds. Total number of 86 bird species belonging to 10 orders and 35 families were recorded during the 2-year long study period. Passeriformes is the dominant order of birds. But the future of this avian fauna is in danger due to unchecked growth of tourism related hotel industry and urbanisation of the city.

关键词： avifauna Biodiversity Digha

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