Fauna of Cladocera and Copepoda from Xinjiang Uyghur Autonomous Region (China)

Zootaxa ◽  
2017 ◽  
Vol 4258 (6) ◽  
pp. 561
Author(s):  
ELENA S. CHERTOPRUD ◽  
ARTEM Y. SINEV ◽  
INTA DIMANTE-DEIMANTOVICA
Keyword(s):  
Species Composition ◽  
Original Data ◽  
Water Bodies ◽  
Mountain Range ◽  
Species List ◽  
Autonomous Region ◽  
Distribution Ranges ◽  
Bogda Shan ◽  
Xinjiang Uyghur Autonomous Region ◽  
Total Species

This study evaluates the species composition of Cladocera and Copepoda in the five lakes of the Bogda-Shan Mountain range and in the floodplain of the Tarim and Konchedarya rivers located in the Xinjiang Uygur Autonomous Region of China (Xinjiang). We collected seven species of Cladocera and six species of Copepoda. Seven species were identified as new for Xinjiang fauna, and two species (Cyclops cf. herberti Einsle, 1996, and Eucyclops roseus Ishida, 1997) were first records for China. Herein, we characterize the distribution ranges for the detected species and provide taxonomic remarks. The total species list for water bodies in Xinjiang compiled from original data and available literature includes 56 species of Cladocera and 33 species of Copepoda. We also discuss the biogeographical structure of Cladocera and Copepoda faunas in Xinjiang.

scholarly journals Floristic characterization of an Atlantic Rainforest remnant in Southern Sergipe: Crasto forest

2015 ◽  
Vol 15 (1) ◽  
Author(s):  
Myrna Friederichs Landim ◽  
Carolyn Elinore Barnes Proença ◽  
Adeline Brito Sales ◽  
Ilaíne Silveira Matos
Keyword(s):  
Species Composition ◽  
Atlantic Forest ◽  
Northeastern Brazil ◽  
Species List ◽  
Forest Remnant ◽  
Plant Collections ◽  
Lowland Forests ◽  
Total Species ◽  
New Occurrences

The state of Sergipe has suffered extreme reduction of its Atlantic Forest area in the last decades. The objective of this study is to present an inventory of the Mata do Crasto flora, the largest Atlantic Forest Remnant in Sergipe (approximately 1,000 ha), located in the Municipality of Santa Luzia do Itanhy. An intensive survey was undertaken with monthly plant collections in the study area, for four years (1995 to 1999). Additionally, collections deposited in herbaria were consulted to complete the species list. A total of 324 species were found, belonging to 84 families and 193 genera. This study adds an additional 29 genera and 96 species to the Sergipe flora as new occurrences. The four most speciose families were the Fabaceae (33 species), Rubiaceae (24 species), Myrtaceae (23 species) and Melastomataceae (15 species), that accounted for ca. 30% of the total species. The taxonomic distinction of the area is very similar to three other lowland forests in Northeastern Brazil, although its species composition is quite distinct.

Species composition and distribution of marine macro algae at Co To and Thanh Lan archipelago

2020 ◽  
Vol 20 (3) ◽  
pp. 267-276
Author(s):  
Dam Duc Tien ◽  
Nguyen Thi Mai Anh ◽  
Linh Manh Nguyen ◽  
Pham Thu Hue ◽  
Lawrence Liao
Keyword(s):  
Species Composition ◽  
Littoral Zone ◽  
Marine Algae ◽  
Similarity Coefficient ◽  
Algal Flora ◽  
Average Value ◽  
Site Number ◽  
Species Composition And Distribution ◽  
Total Species ◽  
Macro Algae

This paper exhibites species composition and distribution of marine seaweed at 10 sites of Co To and Thanh Lan islands in May 2019. The studies record 76 species of marine algae in the area, belonging to four divisions: Cyanophytes, Rhodophytes, Ochrophytes and Chlorophytes. Among them, five species are classified into Cyanophytes (comprising 6.6% of total species); thirty-four species into Rhodophytes (44.7%); twenty-one species into Ochrophytes/Phaeophytes (27.6%) and sixteen species into Chlorophytes (21.1%). The species composition of marine seaweeds in Co To and Thanh Lan shows significant differences as follows: 22 species (sites number 4 and 10) to 58 species (site number 2) and the average value is 38.7 species per site. Sørensen similarity coefficient fluctuates from 0.33 (sites number 5 and 10) to 0.84 (sites number 1 and 3) and the average value is 0.53. The current investigations show that four species of twenty-one species are collected in the littoral zone and forty-two species in the sub-littoral zone (in which there are thirteen species distributed in both littoral zone and sub-littoral zone). The algal flora in Co To and Thanh Lan is characterized by subtropics.

scholarly journals Elevational distribution ranges of vascular plant species in the Baekdudaegan mountain range, South Korea

2021 ◽  
Vol 45 (1) ◽  
Author(s):  
Sookyung Shin ◽  
Jung-Hyun Kim ◽  
Ji-Hee Dang ◽  
In-Soon Seo ◽  
Byoung Yoon Lee
Keyword(s):  
Climate Change ◽  
South Korea ◽  
Plant Species ◽  
National Parks ◽  
Vascular Plants ◽  
Distribution Range ◽  
Mountain Range ◽  
Subalpine Zone ◽  
Distribution Ranges ◽  
Elevational Distribution

AbstractThe climate is changing rapidly, and this may pose a major threat to global biodiversity. One of the most distinctive consequences of climate change is the poleward and/or upward shift of species distribution ranges associated with increasing temperatures, resulting in a change of species composition and community structure in the forest ecosystems. The Baekdudaegan mountain range connects most forests from the lowland to the subalpine zone in South Korea and is therefore recognized as one of the most important biodiversity hotspots. This study was conducted to understand the distribution range of vascular plants along elevational gradients through field surveys in the six national parks of the Baekdudaegan mountain range. We identified the upper and lower distribution limits of a total of 873 taxa of vascular plants with 117 families, 418 genera, 793 species, 14 subspecies, 62 varieties, two forms, and two hybrids. A total of 12 conifers were recorded along the elevational gradient. The distribution ranges of Abies koreana, Picea jezoensis, Pinus pumila, and Thuja koraiensis were limited to over 1000 m above sea level. We also identified 21 broad-leaved trees in the subalpine zone. A total of 45 Korean endemic plant species were observed, and of these, 15 taxa (including Aconitum chiisanense and Hanabusaya asiatica) showed a narrow distribution range in the subalpine zone. Our study provides valuable information on the current elevational distribution ranges of vascular plants in the six national parks of South Korea, which could serve as a baseline for vertical shifts under future climate change.

New Pennsylvanian (Moscovian) crinoids from the Qijiagou Formation, Taoshigo Valley, Xinjiang Uyghur Autonomous Region, Western China

Palaeoworld ◽  
2009 ◽  
Vol 18 (1) ◽  
pp. 41-52 ◽  
Author(s):  
G.D. Webster ◽  
Johnny A. Waters ◽  
Zhuo-Ting Liao ◽  
Christopher G. Maples
Keyword(s):  
Western China ◽  
Autonomous Region ◽  
Xinjiang Uyghur Autonomous Region

scholarly journals “No CCP, No New China”: Pastoral Power in Official Narratives in China

2018 ◽  
Vol 235 ◽  
pp. 784-803 ◽  
Author(s):  
Xiaoling Zhang ◽  
Melissa Shani Brown ◽  
David O'Brien
Keyword(s):  
Use Of Force ◽  
The State ◽  
Autonomous Region ◽  
Interdisciplinary Approaches ◽  
Pastoral Role ◽  
Pastoral Power ◽  
Xinjiang Uyghur Autonomous Region ◽  
Regional Capital ◽  
Core Role ◽  
Power And Authority

AbstractGuided by Michel Foucault's concept of “pastoral power,” this article examines the ways in which contemporary discourses within official narratives in China portray the state in a paternal fashion to reinforce its legitimacy. Employing interdisciplinary approaches, this article explores a number of sites in Urumqi, the regional capital of the Xinjiang Uyghur Autonomous Region (XUAR), in order to map how a coherent official narrative of power and authority is created and reinforced across different spaces and texts. It demonstrates how both history and the present day are depicted in urban Xinjiang in order to portray the state in a pastoral role that legitimates its use of force, as well as emphasizing its core role in developing the region out of poverty and into “civilization.”

Language ideologies in a Uyghur comedy sketch: the comedy sketch Chüshenmidim ‘I don’t understand’ and the importance of Sap Uyghur

2017 ◽  
Vol 2017 (248) ◽  
Author(s):  
Giulia Cabras
Keyword(s):  
Language Ideologies ◽  
National Government ◽  
People's Republic Of China ◽  
Language Practices ◽  
Autonomous Region ◽  
Han Population ◽  
Republic Of China ◽  
Intellectual Discourse ◽  
Standard Chinese ◽  
Xinjiang Uyghur Autonomous Region

AbstractUyghur, a Turkic language spoken mostly in the Xinjiang Uyghur Autonomous Region of the People’s Republic of China, is at present undergoing changes in usage. The spread of Standard Chinese promoted by the national government and the growing Han population are contributing to the Sinicization of Uyghur and shaping new language practices. Language-related issues are therefore a common topic in the Uyghur community, in intellectual discourse as well as in daily conversation. This article analyses a Uyghur comedy sketch entitled

The Impact of Environmental Pollution on Ethnic Unrest in Xinjiang: A Uyghur Perspective

Modern China ◽  
2018 ◽  
Vol 45 (5) ◽  
pp. 504-536 ◽  
Author(s):  
Nimrod Baranovitch
Keyword(s):  
Environmental Degradation ◽  
Large Body ◽  
Han Chinese ◽  
Ethnic Violence ◽  
Chinese Government ◽  
Autonomous Region ◽  
Mass Migration ◽  
Ethnic Tension ◽  
Xinjiang Uyghur Autonomous Region ◽  
The Impact

Since the early 1990s, the Xinjiang Uyghur Autonomous Region has been one of the most restive areas in China, and in recent years, following the July 2009 Urumchi riots, it has experienced frequent incidents of severe ethnic violence. A large body of scholarship has attempted to explain the sources of Uyghur discontent and pointed to various factors, including cultural and religious repression, unemployment, discrimination, and the mass migration of Han Chinese settlers into the region. This article proposes that environmental degradation, a factor that so far has received little attention in the research that focuses on ethnic tension in Xinjiang, is another important contributing factor. Focusing on air and water pollution in Xinjiang, but also addressing other types of environmental degradation, the article examines the attitudes of Uyghurs toward the phenomenon and shows how their perceptions have affected and been affected by their tense relationship with the Chinese government and the Han Chinese settlers in the region.

scholarly journals Desmid algae (Charophyta: Conjugatophyceae) of Ekaterinburg, Middle Urals, Russia

2018 ◽  
Vol 55 ◽  
pp. 7-15
Author(s):  
Andrei S. Shakhmatov ◽  
Evgeniy V. Pavlovskiy ◽  
Alexander G. Paukov
Keyword(s):  
Species Composition ◽  
Correspondence Analysis ◽  
Canonical Correspondence Analysis ◽  
Habitat Preferences ◽  
Water Bodies ◽  
Middle Urals ◽  
The Middle Urals

Species composition of desmid algae and their habitat preferences in water bodies of Ekaterinburg city were studied during the 2013–2017. Thirty-seven species and subspecific taxa which belong to 12 genera and 2 families were identified, of which 17 species are new for the eastern macroslope of the Middle Urals. Canonical correspondence analysis, which was performed to reveal habitat preferences, demonstrates that the majority of analyzed species prefer quarry lakes, ponds and overgrown lake shores, contrary to fens and rivers.

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