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1,135 results for “Hainan”
Figure 26. Lycosa grahami Fox, 1935 in Review of the wolf spiders from Hainan Island, China (Araneae: Lycosidae)
Figure 26. Lycosa grahami Fox, 1935, male and female from Hainan. A. Male habitus, dorsal view; B. Female habitus, dorsal view; C. Left male palp, ventral view; D. Same, retrolateral view; E. Epigyne, ventral view; F. Vulva, dorsal view. Scale bars: A = 2.0 mm; B = 3.0 mm; C–D = 0.5 mm; E–F = 0.3 mm.
Figure 46 in Review of the wolf spiders from Hainan Island, China (Araneae: Lycosidae)
Figure 46. Pardosa pusiola (Thorell, 1891), male and female from Hainan. A. Male habitus, dorsal view; B. Female habitus, dorsal view; C. Left male palp, bulbus, ventral view; D. Same, retrolateral view; E. Left male palp, ventral view; F. Same, retrolateral view; G. Epigyne, ventral view; H. Same, cleaned the dorsal tissue; I. Vulva, dorsal view. Scale bars: A = 1.0 mm; B = 2.0 mm; C–I = 0.2 mm.
Figure 36 in Review of the wolf spiders from Hainan Island, China (Araneae: Lycosidae)
Figure 36. Ovia alboannulata (Yin, Peng, Xie, Bao & Wang, 1997), male and female from Hainan. A. Male habitus, dorsal view; B. Female habitus, dorsal view; C. Left male palp, ventral view; D. Same, retrolateral view; E. Right male palp, bulbus, ventral view; F. Same, retrolateral view. Scale bars: A–B = 1.0 mm; C–F = 0.2 mm.
Figure 21 in Review of the wolf spiders from Hainan Island, China (Araneae: Lycosidae)
Figure 21. Arctosa vaginalis Yu & Song, 1988, male and female from Hainan. A. Male habitus, dorsal view; B. Female habitus, dorsal view; C. Left male palp, bulbus, ventral view; D. Same, retrolateral view; E. Left male palp, ventral view; F. Same, retrolateral view; G. Epigyne, ventral view; H. Vulva, dorsal view. Scale bars: A–B = 1.0 mm; C–D, G–H = 0.2 mm; E–F = 0.3 mm.
Figure 23. Hippasa holmerae Thorell, 1895 in Review of the wolf spiders from Hainan Island, China (Araneae: Lycosidae)
Figure 23. Hippasa holmerae Thorell, 1895, male and female from Hainan. A. Male habitus, dorsal view; B. Female habitus, dorsal view; C. Left male palp, bulbus, ventral view; D. Same, retrolateral view; E. Left male palp, ventral view; F. Same, retrolateral view; G. Epigyne, ventral view; H. Vulva, dorsal view. Scale bars: A–B = 1.0 mm; C–H = 0.2 mm.
Figure 16. Arctosa tangguoi Wang, Li in Review of the wolf spiders from Hainan Island, China (Araneae: Lycosidae)
Figure 16. Arctosa tangguoi Wang, Li & Zhang, sp. nov., holotype male. A. Male habitus, dorsal view; B. Left male palp, ventral view; C. Same, retrolateral view; D. Right male palp, bulbus, ventral view (overturn); D. Same, retrolateral view (overturn). Scale bars: A = 1.0 mm; B–C = 0.2 mm; D–E = 0.1 mm.
Figure 19 in Review of the wolf spiders from Hainan Island, China (Araneae: Lycosidae)
Figure 19. Arctosa tridentata Chen & Song, 1999, male and female from Hainan. A. Male habitus, dorsal view; B. Female habitus, dorsal view; C. Left male palp, bulbus, ventral view; D. Same, retrolateral view; E. Epigyne, ventral view; F. Vulva, dorsal view. Scale bars: A–B = 1.0 mm; C–F = 0.2 mm.
Figure 8 in Review of the wolf spiders from Hainan Island, China (Araneae: Lycosidae)
Figure 8. Arctosa depectinata (Bösenberg & Strand, 1906), male and female from Hainan. A. Male habitus, dorsal view; B. Female habitus, dorsal view; C. Left male palp, bulbus, ventral view; D. Same, retrolateral view; E. Left male palp, ventral view; F. Same, retrolateral view; G. Epigyne, ventral view; H. Vulva, dorsal view. Scale bars: A–B = 1.0 mm; C–H = 0.2 mm.
Figure 13 in Review of the wolf spiders from Hainan Island, China (Araneae: Lycosidae)
Figure 13. Arctosa springiosa Yin, Wang, Xie & Peng, 1993, male and female from Hainan. A. Male habitus, dorsal view; B. Female habitus, dorsal view; C. Left male palp, bulbus, ventral view; D. Same, retrolateral view; E. Left male palp, ventral view; F. Same, retrolateral view; G. Epigyne, ventral view; H. Vulva, dorsal view. Scale bars: A = 1.0 mm; B = 2.0 mm; C–H = 0.2 mm.
Figure 10. Arctosa hainan Wang, Li in Review of the wolf spiders from Hainan Island, China (Araneae: Lycosidae)
Figure 10. Arctosa hainan Wang, Li & Zhang, sp. nov., holotype male (A, E–F), paratype male (C–D), paratype female (B, G–H). A. Male habitus, dorsal view; B. Female habitus, dorsal view; C. Left male palp, bulbus, ventral view; D. Same, retrolateral view; E. Left male palp, ventral view; F. Same, retrolateral view; G. Epigyne, ventral view; H. Vulva, dorsal view. Scale bars: A–B = 2.0 mm; C–D, G–H = 0.2 mm; E–F= 0.3 mm.
Figure 2 in Review of the wolf spiders from Hainan Island, China (Araneae: Lycosidae)
Figure 2. Photos of living specimens. A. Ocyale qiongzhongensis Yin & Peng, 1997, male; B. Oc. qiongzhongensis Yin & Peng, 1997, female. C. Ovia alboannulata (Yin, Peng, Xie, Bao & Wang, 1997), male; D–E. Wadicosa okinawensis (Tanaka, 1985), male; F. W. okinawensis (Tanaka, 1985), female.
Figure 3. Allotrochosina huangi Wang, Li in Review of the wolf spiders from Hainan Island, China (Araneae: Lycosidae)
Figure 3. Allotrochosina huangi Wang, Li & Zhang, sp. nov., holotype male (A, E–F), paratype male (C–D, G), paratype female (B, H–I). A. Male habitus, dorsal view; B. Female habitus, dorsal view; C. Left male palp, bulbus, ventral view; D. Same, retrolateral view; E. Left male palp, ventral view; F. Same, retrolateral view; G. Embolus and terminal apophysis, ventral view; H. Epigyne, ventral view; I. Vulva, dorsal view. Scale bars: A = 0.5 mm; B = 1.0 mm; C–F, H–I = 0.2 mm; G = 0.1 mm.
Figure 1 in Review of the wolf spiders from Hainan Island, China (Araneae: Lycosidae)
Figure 1. Photos of living specimens. A. Allotrochosina huangi Wang, Li & Zhang, sp. nov., male; B. Al. huangi Wang, Li & Zhang, sp. nov., female; C. Arctosa depectinata (Bösenberg & Strand, 1906), male; D. Ar. depectinata (Bösenberg & Strand, 1906), female; E. Ar. vaginalis Yu & Song, 1988, male; F. Ar. vaginalis Yu & Song, 1988, female.
Figure 6. Allotrochosina limu Wang, Li in Review of the wolf spiders from Hainan Island, China (Araneae: Lycosidae)
Figure 6. Allotrochosina limu Wang, Li & Zhang, sp. nov., holotype male. A. Male habitus, dorsal view; B. Left male palp, ventral view; C. Same, retrolateral view. Scale bars: A = 0.5 mm; B–C = 0.1 mm.
Fig. 4 in A New Treefrog Of The Genus Rhacophorus (Anura: Rhacophoridae) From Hainan Island, China
Fig. 4. Ventral views of hand (left) and foot (right) of Rhacophorus yinggelingensis, new species, NMNS 4091, holotype. Scale bar = 1 mm.
Hainan gibbon (Nomascus hainanus) bioacoustics dataset for machine learning
<p>Data accompanying the paper: "<strong>Empowering Deep Learning Acoustic Classifiers with Human-like Ability to Utilize Contextual Information for Wildlife Monitoring</strong>"</p> <p>We provide the audio data (.wav) used to test our neural network classifier along with the corresponding labelled text files (.svl). The audio and labelled files can easily be viewed in Sonic Visualiser. Drag and drop the audio file. Create the spectrogram layer. Drag and drop the corresponding .svl file.</p> <p>The dataset provided here is a subset of the full dataset provided here: 10.5281/zenodo.3991714. This dataset has additional files that were manually annotated, which were not manually verified in the original version (10.5281/zenodo.3991714).</p> <p><strong>Files provided</strong></p> <ul> <li><strong>Audio_x.zip</strong> -- we provide x number of .zip files containing audio files, numbered 1 to 4. These were created in batches to simplify downloads.</li> <li><strong>Annotations.zip -</strong>- .svl files which contain the manually verified labels. These files can be read in Sonic Visualiser, or as .XML files in a programming language. We took care to annotate the start and stop time of each gibbon call. The height of each bounding box is not important as the frequency range of Hainan gibbons is already known.</li> <li><strong>model_weights_tensorflow.hdf5 </strong>-- the Tensorflow model. Load the model using: model = tf.keras.models.load_model(model_filepath) note that the model expects a three channel input as explained in the research article.</li> </ul>
Spatial patterns and drivers of native plant diversity in Hainan, China
<p>The Hainan Island has the most extensive and well-preserved tropical forests in China. With rapid economic development of Hainan, biodiversity is increasingly at risk. Determining the spatial patterns of plant diversity in Hainan and explaining the drivers behind plant diversity are important considerations in assessing and maximizing the effectiveness of national parks, such as the newly designated Hainan Rainforest National Park. We assessed phylogenetic diversity patterns, and species richness using 106,252 georeferenced specimen records and a molecular phylogeny of 3,792 native plant species. Based on phylogenetic range-weighted turnover metrics, we divided the Hainan flora into four major floristic units. The Grade of Membership model was used to further verify the four units and to understand their boundaries and the internal structure of each floristic unit. Finally, the best combination model was used to explore the driving mechanisms underlying the division. Our results reveal that central Hainan is the most important hotspot for plant endemism and diversity, followed by the southern. Environmental energy is the main factor determining the spatial patterns of native plant diversity on the island, and accessibility has the greatest impact on native plant diversity among social factors. We explore patterns of spatial phylogenetics and biogeography to identify potential priorities for management and conservation drivers of plant diversity patterns across Hainan, to provide the basis for the effective protection of native plant diversity and the improvement of national parks of Hainan Island.</p>
Spatial patterns and drivers of native plant diversity in Hainan, China
Open the record for dataset details and reuse information.
Mangrove diversity enhances plant biomass production and carbon storage in Hainan Island, China
<p>Mangrove forests, one of the highest carbon density ecosystems, are very different from other forests as they occupy saline and tidal habitats. Although previous studies in forests, shrublands, and grasslands have shown a positive effect of biodiversity on plant biomass and carbon storage, it remains unclear whether this relation to biodiversity also exists in mangrove forests. Here, we evaluate the possible effects of mangrove species diversity, structural characteristics, and environmental factors on mangrove biomass production and carbon storage, using survey data from 234 field plots of 30 transects in the mangrove forests along the coastlines of Hainan Island, China, during 2017 and 2018.We found that mangrove species diversity had a positive effect, not only on mangrove biomass production, but also on soil carbon storage. This positive effect was more strongly evident in the forest communities than in either the shrub communities or forest-shrub mixed communities, with the forests type having the biggest mangrove biodiversity and carbon storage. In addition, the diversity effect was affected by structural characteristics, namely, mangrove biomass increased exponentially with tree stem diameter and decreased with tree density. Furthermore, we observed a resource-dependent mediation of the mangrove ecosystem when linking diversity to biomass. The areas with high soil Nitrogen content and Mean annul precipitation (MAP) showed higher mangrove biomass and carbon storage. This suggests that the spatial pattern of mangrove carbon storage and diversity was driven by both climate factors (MAP) and soil fertility (soil N).Our findings suggest that mangrove forests with greater diversity also have higher carbon storage capacities and conservation potential. Thus, biodiversity conservation is crucial for mangrove to mitigate the greenhouse effect. Our findings strengthen the understanding of the diversity effects on mangrove ecosystem services and have important implications for mangrove restoration and conservation.</p>
SHEEP SHEARING 2023 IN RGYAB LUNG (JIALONG) COMMUNITY, RTA NAG MA (HEIMAHE) TOWNSHIP TOWN, GSER CHEN (GONGHE) COUNTY, MTSHO LHO (HAINAN) TIBETAN AUTONOMOUS PREFECTURE, MTSHO SNGON (QINGHAI) PROVINCE, PR CHINA by Sgrol ma yag སྒྲོལ་མ་ཡག
<p>SHEEP SHEARING 2023 IN RGYAB LUNG (JIALONG) COMMUNITY, RTA NAG MA (HEIMAHE) TOWNSHIP TOWN, GSER CHEN (GONGHE) COUNTY, MTSHO LHO (HAINAN) TIBETAN AUTONOMOUS PREFECTURE, MTSHO SNGON (QINGHAI) PROVINCE, PR CHINA</p><p>Sgrol ma yag སྒྲོལ་མ་ཡག</p><p>May-June is sheep-shearing time in my home area of Rgyab lung (Jialong) Community, Rta nag ma (Heimahe) Township Town, Gser chen (Gonghe) County,<a href="#_ftn1">[1]</a> Mtsho lho (Hainan) Tibetan Autonomous Prefecture, Mtsho sngon (Qinghai) Province, PR China. My family stopped shearing sheep in about 2007. I filmed the first time I participated in sheep shearing since then, helping five local families shear sheep. There have been many changes in sheep-shearing including what families do with the sheared wool and tools used to shear. Most families have around ten people to help.</p><p>Father (b. 1970) said that if we don't shear at this time, the sheep will be uncomfortable and scratch against walls, rocks, and ditches, and might roll over, be unable to stand, and die. </p><p>At around 5PM, my cousin's family arrived with their sheep, brought from the summer pasture to the spring pasture. After the family drove the sheep into the sheep enclosure, the son slaughtered a sheep, and his parents went to the township town by motorcycle and bought various beverages, fruit, biscuits, and other items. Father helped the son take care of the meat. </p><p>Early the next morning, the family got up at four and began shearing after a simple breakfast. Later, helpers came one after another.</p><p>Before they start shearing, men sharpen the <i>bal he</i> 'shearing scissors,' and two or three women of the family cook, prepare milk tea, and cook meat and noodles. Each man has ten <i>bkyig tigs</i> 'strings', indicating each is to catch ten sheep and shear them. This is <i>bkyigs thabs gcig</i> 'one round.' If it is a shearer's first time to shear, other men help him. </p><p>When I was a child, each man had his own strings, and most were made of wool. They colored their strings to differentiate them from others. Father's strings were wool and colored red on top. Every time he finished shearing, I was responsible for collecting the strings. At that time men twisted their strings around their waists and pulled one when they caught a sheep and tied its legs with it. </p><p>Most men who participated in the sheep shearing this year had few wool strings. Instead, they bought cloth from the market and tore the cloth into strips. </p><p>During shearing, two or three women were responsible for marking the sheared sheep with <i>lcags rtsi</i> 'paint'. Each family had a distinctive paint color and marked the sheep differently. For instance, the first family I helped, used green on the neck and blue on the rump. Other women or children were responsible for collecting <i>bal rdul</i> 'pieces of wool that had broken off during shearing'. When I was a child, we children were responsible for collecting <i>bal rdul</i> and preventing the sheep from escaping as elders were catching them. I did the same during the sheep shearing this year. </p><p>After one round finished, the men collected their strings and took a short break. Some resharpened their scissors, and the family offered beverages and snacks. </p><p>One element of fun in sheep shearing is young men competing to see who is the fastest. They joke with each other. One of my cousins was the funniest person that day. He teased young men that if they didn't shear the wool well, they would not find good wives. The young men also verbally sparred with each other. One of my cousins and his friend had a contest of to see who could shear the fastest. My cousin lost several times, so his friends and cousins teased him that he might not find a good wife. They also teasingly suggested that he needed to join more sheep shearing events to practice his ability. </p><p>Father said when he was young, they were happy to join the sheep-shearing events of local families. Once, one of his cousins and he participated in a sheep shearing. There were many young men there to help the family and they competed to see who was the fastest. Father laughingly said that one young man had shaved the edge of his robe that day. Everybody laughed at him and teased him that day. </p><p>Jokes and laughing release tiredness. </p><p>During the shearing, some families medicate the sheep, because they won't have to catch the sheep again with few family members. For instance, one family brought anthrax vaccine of anthrax provided by the local government. </p><p>One family takes care of the wool traditionally. Women scatter the sheared wool on the ground in a line near the sheep enclosure and spread other wool on the scattered wool. A woman puts a stick on the scattered wool and twists it. Another woman helps her to twist the scattered wool to make the wool easier to twist. They make the line of twisted wool into a round shape after twisting it tightly. </p><p>Two or three women spin several pieces of wool to make a long strip men use to bind the <i>bal dos</i> 'rounded wool' with a <i>yog thag</i> 'spun strip'. This process is locally called <i>bal gcu sdom byed pa</i> and it is the final process. Men put the <i>bal dos</i> in the family's storage room. </p><p>Very few families take care of the wool in traditional ways. The shorn wool is simply placed into plastic bags, which doesn't involve arduous labor, such as what the last family event that I joined. They made long strips, scattered the wool on the ground, and so forth. </p><p>Finally, the family offers water for the men to wash their hands. The housewife and the husband or other family members ask others to sit. They offer tea and then meat, noodles, bread, snacks, and various beverages. Family members repeatedly urge guests and helpers to eat and drink more. If some are unfamiliar with the guests, they don't eat much, pretending that they are full after a small amount of food. </p><p>I did the same in one family where I met some guests for the first time. The family leader is a relative of my father and has no son. He is in his seventies, so Father helps him every year during their sheep-shearing. </p><p>This was my first time to participate in this family's sheep-shearing. The day before the shearing, the family head phoned Father and asked if he could come help. He said that it was fine if he could not because of Father's back pain. Father said he would help and added that he would bring me with him. The man was grateful for Father's generous help. </p><p>Father is famous for his sheep-shearing ability. Locals said Father was the best shearer in our community when he was young. </p><p>Except for the last family, Father didn't join the sheep-shearing of other families that I joined. There were many helpers and they said it was fine that he didn't help because they knew about his back pain. Some helpers said that the work would be easier if Father was there. </p><p>Father said when he was young, sheep-shearing took place in the summer pasture, because there were few families, few livestock, enough grass for the animals, and locals moved to summer pasture earlier. So, they packed the <i>bal dos </i>onyaks to the spring pasture where they could store the <i>bal dos</i> as long as they wanted. </p><p>TIBETAN TERMS</p><p>bal dos བལ་དོས།</p><p>bal gcu sdom byed pa བལ་གཅུ་སྡོམ་བྱེད་པ།</p><p>bal he བལ་ཧེ།</p><p>bal rdul བལ་རྡུལ།</p><p>bkyig thag བཀྱིག་ཐག</p><p>bkyigs thabs gcig བཀྱིགས་ཐབས་གཅིག</p><p>gser chenགསེར་ཆེན།</p><p>lcags rtsi ལྕགས་རྩི།</p><p>mtsho lho མཚོ་ལྷོ།</p><p>mtsho sngon མཚོ་སྔོན།</p><p>rgyab lung རྒྱབ་ལུང་།</p><p>rta nag ma རྟ་ནག་མ།</p><p>sgrol ma yag སྒྲོལ་མ་ཡག</p><p>yog thag ཡོག་ཐག</p><p> </p><p>CHINESE TERMS</p><p> </p><p>Jialong 加隆</p><p>Heimahe 黑马河</p><p>Hainan 海南</p><p>Gonghe 共和</p><p><a href="#_ftnref1">[1]</a> In 2021, Gser chen County included seven towns, four townships, ninety-nine administrative communitys, and a total population of 133,409. The county had twenty-two ethnic minorities (seventy percent of the total population) including Tibetans, Han (34,364), Hui (8,844), and Mongolian (2,140). The county had 18,761,600 <i>mu</i> of usable grassland, 457,600 <i>mu</i> of arable land, and an average altitude of 3,200 <a href="https://bit.ly/3Gw2RfS">https://bit.ly/3Gw2RfS</a> 20 November 2022). Heimahe's (township town) population was 4,000 with Tibetans accounting for ninety percent of the total. The township town is 1,000 square kilometers in area with jurisdiction over Rgyab lung (Jialong), Brag mchog (Zhiheqv), Bum pa (Wenba), and Ra 'khyog (Ranheqv) <a href="https://bit.ly/3GuaDXK">https://bit.ly/3GuaDXK</a> 20 November 2022). </p><p>The 2011 population of Mtsho lho Prefecture was 437,800, including 269,100 Tibetans (sixty-three percent) https://bit.ly/2OAGwll 25 July 2020. </p>
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Allen Brain Atlas
Allen Brain Atlas is an Allen Institute collection of brain map atlases, datasets, APIs, and analysis tools covering mouse, human, and non-human primate brain resources.
Annotated Behaviour and Observability Dataset (ABODe)
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DANDI Archive for NWB datasets
DANDI is a BRAIN Initiative archive for publishing and sharing neurophysiology data, including electrophysiology, optophysiology, and behavioral data packaged as NWB and related standards.
International Brain Laboratory public data
The International Brain Laboratory public data releases expose standardized mouse decision-making experiments, including Neuropixels recordings, widefield calcium imaging, behavior, and session metadata accessed through the ONE API.
OpenNeuro
OpenNeuro is a free, open platform for sharing neuroimaging datasets, with public search, dataset pages, and download paths for web, S3, DataLad, and the OpenNeuro CLI.