Results 21 to 30 of about 355 (135)

侵权责任能力与监护人责任规则之适用 [PDF]

open access: yes, 2015
在比较法上,监护人责任规则与侵权责任能力制度之间存在密切的关联。被监护人的侵权责任能力状况不仅直接影响监护人责任的形态,而且还对监护人责任的判定具有实质性影响。脱离侵权责任能力的理论意蕴,将难以对监护人责任规则作出妥当的定位及解释。我国现行法上的监护人责任规则受到了前苏俄民法和自身国情的混合影响。我国虽然没有规定形式上的侵权责任能力制度,但是在判断监护人是否尽到监护义务、可否减轻其责任时,同样需要考量被监护人的年龄和识别能力状况。当然,我国现行法上的监护人责任规则在规范及价值层面均存在诸多不足 ...
郑晓剑
core  

Gaps in the Protection of the Reptiles of Myanmar—Threat Status, Endemism, Protected Area Coverage, and One Plan Approach Conservation 缅甸爬行动物保护中的空白——受威胁状况、稀缺性、保护区覆盖及“一体化保护计划”方法

open access: yesIntegrative Conservation, Volume 4, Issue 2, Page 165-187, June 2025.
Upper left: Cyrtodactylus myintkyawthurai, upper right: Hemiphyllodactylus montawaensis, and bottom left: Gyiophis salweenensis, just recently described, microendemic taxa not yet covered by any protective measures. Bottom right: Geochelone platynota offspring from Cologne Zoo, an example for successful ex situ keeping and conservation breeding of ...
Carolin Scholten   +7 more
wiley   +1 more source

上海动物园繁殖一批珍禽

open access: yes, 1988
上海动物园近年来重视珍稀鸟类繁殖的研究,1987年繁殖了一批珍禽有东方白鹳5只、鹈鹕15只、白琵鹭19只、白鹮8只、鸸鹋20只、美洲驼5只、白腹锦鸡15只、疣鼻天鹅及黑天鹅等,这些鸟类都属国家一、二类保护动物,或为进口鸟类。繁殖季节饲养人员为鸟类繁殖创造条件,为亲鸟调整饲料、选择配偶 ...
何宝庆
core   +1 more source

Continuous Detection of Wolf Canis lupus in Shangri‐la National Park for Three Consecutive Years, Yunnan, China 香格里拉国家公园连续三年发现狼(Canis lupus)的活动

open access: yesIntegrative Conservation, Volume 4, Issue 2, Page 116-119, June 2025.
This study provides definitive evidence of wolf presence based on camera trap surveys conducted in Shangri‐La National Park, northwestern Yunnan, between 2022 and 2024. This remarkable rediscovery highlights the critical role that well‐managed national parks can play in facilitating the recovery of endangered species.
Yun Deng   +10 more
wiley   +1 more source

圈养黑猩猩冬季饲料探讨

open access: yes野生动物学报, 2021
2017年冬季,为检验杭州动物园黑猩猩冬季饲料是否在行为和营养上满足需求,粗略计算黑猩猩冬季饲料营养成分,与日本、阿根廷、上海野生动物园、国内动物园的日粮营养成分对比,同时参照中国营养学会推荐的人类膳食营养平衡标准和AZA黑猩猩饲养指南,结合杭州动物园黑猩猩实际生长发育情况,评估黑猩猩冬季饲料。结果显示,杭州动物园冬季黑猩猩饲料在营养成分上,总能量(105—159 MJ),高于黑猩猩维持能量(711—8372 MJ),蛋白质(79—119 g)、脂肪(55—83 g)、碳水化合物(401—602
刘龙海江志楼毅黄淑芳应志豪陈玎玎龚利洋俞红燕
doaj  

Towards zero extinction—A case study focusing on the plant genus Begonia in Thailand 实现“零灭绝”——聚焦泰国秋海棠属植物的一个案例

open access: yesIntegrative Conservation, Volume 3, Issue 3, Page 244-256, September 2024.
The study evaluates the conservation capacities for Begonia L. genus in Thailand, which is a vulnerable plant species. Results show that 78% of Begonia species in Thailand are classified as threatened, and the Northern floristic region is a hotspot for the genus.
Sirilak Radbouchoom   +3 more
wiley   +1 more source

Exploring thematic influences on theme park visitors' satisfaction: An empirical study on Disneyland China

open access: yesJournal of Consumer Behaviour, Volume 23, Issue 1, Page 90-106, January 2024.
Abstract This study aims to explore thematic influences on theme park visitors' satisfaction through user‐generated data. To this end, we first used an unsupervised machine learning method, structural topic modeling, and analyzed 112,000 reviews post by visitors to Shanghai Disney Resort from June 16, 2016 to March 4, 2022.
Shizhen Bai   +8 more
wiley   +1 more source

豚鹿SSR标记开发与遗传多样性分析

open access: yes, 2022
以上海动物园圈养豚鹿(Axis porcinus)日常体检中抽取的血液为试验样品提取总DNA,利用高通量测序技术对通过探针富集得到的SSR序列测序,并用MISA检索SSR标记。结果表明:单碱基重复SSR到六碱基重复SSR在豚鹿基因组中均有分布,其中双碱基重复占比最高,在双碱基重复中以AC/GT重复为主。本研究成功开发出7个SSR标记,这些标记在22只豚鹿个体中检测到等位基因2~5个,在豚鹿种群中的平均多态信息含量(PIC)为0.421,平均期望杂合度(He)为0.513 ...
刘群秀, 由玉岩, 耿广耀
core   +1 more source

生机勃勃的上海野生动物园

open access: yes野生动物学报, 1999
上海野生动物园是由上海市人民政府和国家林业局合作建设的中国第一个国家级野生动物园,它位于上海浦东南汇县三灶镇境内,占地153hm2,距上海市中心约35km.该园于1995年11月8日正式对外开放.在园内开挖湖渠,修建假山、土丘、建造木屋、搭设木架,形成各种动物的模拟生态环境.
梁云媚, 夏述忠, 张有根
doaj  

小熊猫在中国的饲养历史及现状

open access: yes野生动物学报, 1997
1936年英国人史密斯在上海兆丰公园首次向世人展示了中国小熊猫.1953年2月成都动物园首次饲养了水熊猫.1954年6月29日,北京动物园的小熊猫首先创下圈养繁殖记录,一胎产下2仔,但未能成活.1961年,上海动物园创下成功繁殖小熊猫并成活的先例.1977年6月1日,重庆动物园小熊猫成功繁殖出子二代.目前,小熊猫在中国的圈养种群为256只左右,分散在30家饲养单位,圈养种群已初具规模,基本不需要野捕捉补充种源.
胡洪光, 沈庆永
doaj  

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