Results 11 to 20 of about 4,354 (140)

New records of vascular plants in Zhejiang Province(浙江维管植物分布新记录)

open access: yesZhejiang Daxue xuebao. Lixue ban, 2016
报道了浙江维管植物分布新记录10种,分别为:睫毛蕨科Pleurosoriopsidaceae的睫毛蕨Pleurosoriopsis makinoi (Maxim. ex Makino) Fomin;榆科 Ulmaceae 的山黄麻 Trema tomentosa (Roxb.) Hara;樟科 Lauraceae 的华南木姜子Litsea greenmaniana Allen 和黄枝润楠 Machilus versicolora S. K. Lee & F. N.
ZHANGFenyao(张芬耀)   +4 more
doaj   +2 more sources

云南三种管鼻蝠形态特征描述及系统发育

open access: yes野生动物学报, 2021
云南西双版纳地理位置独特,森林覆盖率高,哺乳动物物种多样性丰富,但至今仅记录分布管鼻蝠2种,低于周边区域,存在被低估的可能。为摸清西双版纳热带植物园哺乳动物物种多样性状况,2019年4—5月在园区内进行生物多样性考察,使用蝙蝠竖琴网采集到管鼻蝠标本15只,根据其外形和头骨的形态学特征、数值分类学结果及基于线粒体细胞色素氧化酶亚基Ⅰ基因(COⅠ)和核基因重组激活基因Ⅱ(Rag2)的系统发育学证据,均支持上述标本为菲氏管鼻蝠(Murina feae)、哈氏管鼻蝠(Mharrisoni)和艾氏管鼻蝠(M ...
张欣 1 钟韦凌 1 吴毅 1 黄正澜懿 1 Gabor CSORBA 2 刘硕 3 王巧燕 4 权锐昌 5 李松 3 余文华 1
doaj   +1 more source

Climate‐driven ‘species‐on‐the‐move’ provide tangible anchors to engage the public on climate change

open access: yesPeople and Nature, Volume 5, Issue 5, Page 1384-1402, October 2023., 2023
Abstract Over recent decades, our understanding of climate change has accelerated greatly, but unfortunately, observable impacts have increased in tandem. Both mitigation and adaptation have not progressed at the level or scale warranted by our collective knowledge on climate change.
Gretta T. Pecl   +25 more
wiley   +1 more source

Contrasting ecological information content in whaling archives with modern cetacean surveys for conservation planning and identification of historical distribution changes

open access: yesConservation Biology, Volume 37, Issue 3, June 2023., 2023
Abstract Many species are restricted to a marginal or suboptimal fraction of their historical range due to anthropogenic impacts, making it hard to interpret their ecological preferences from modern‐day data alone. However, inferring past ecological states is limited by the availability of robust data and biases in historical archives, posing a ...
Tom B. Letessier   +8 more
wiley   +1 more source

New Distribution Records of One Genus and Six Plants from Coastal Zones,Fujian Province [PDF]

open access: yes, 2017
在福建海岸带与海岛生物多样性调查中,发现了1个福建省被子植物新记录属:山黧豆属(Lathyrus),6个新记录种(含变种):蓝花子(Raphanus sativus var.raphanistroides)、海滨山黧豆(Lathyrus japonicus)、大狼毒(Euphorbia jolkinii)、冬青卫矛(Euonymus japonicus)、大叶胡颓子(Elaeagnus macrophylla)、滨艾(Artemisia fukudo)。凭证标本均存放于厦门大学植物标本馆(Au)。One
侯学良   +4 more
core   +1 more source

Boosting large‐scale river connectivity restoration by planning for the presence of unrecorded barriers

open access: yesConservation Biology, Volume 37, Issue 3, June 2023., 2023
Abstract Conservation decisions are invariably made with incomplete data on species’ distributions, habitats, and threats, but frameworks for allocating conservation investments rarely account for missing data. We examined how explicit consideration of missing data can boost return on investment in ecosystem restoration, focusing on the challenge of ...
Christina T. Ioannidou   +2 more
wiley   +1 more source

Consensus on revised definitions of Morphological Uterus Sonographic Assessment (MUSA) features of adenomyosis: results of modified Delphi procedure

open access: yesUltrasound in Obstetrics &Gynecology, Volume 60, Issue 1, Page 118-131, July 2022., 2022
ABSTRACT Objectives To evaluate whether the Morphological Uterus Sonographic Assessment (MUSA) features of adenomyosis need to be better defined and, if deemed necessary, to reach consensus on the updated definitions. Methods A modified Delphi procedure was performed among European gynecologists with expertise in ultrasound diagnosis of adenomyosis. To
M. J. Harmsen   +17 more
wiley   +1 more source

Evidence of possible SARS‐CoV‐2 vertical transmission according to World Health Organization criteria in asymptomatic pregnant women

open access: yesUltrasound in Obstetrics &Gynecology, Volume 58, Issue 6, Page 900-908, December 2021., 2021
ABSTRACT Objective Severe acute respiratory syndrome coronavirus 2 (SARS‐CoV‐2) vertical transmission has been investigated extensively. Recently, the World Health Organization (WHO) published strict criteria to classify the timing of mother‐to‐child transmission of SARS‐CoV‐2 into different categories.
R. Sevilla‐Montoya   +23 more
wiley   +1 more source

Two genera and five species newly recorded in Zhejiang Province, China(浙江植物分布2新记录属和5新记录种)

open access: yesZhejiang Daxue xuebao. Lixue ban, 2014
报道了浙江植物分布2新记录属和5新记录种,即野甘草属Scoparia L.,松香草属Silphium L.和山白前Cynanchum fordii Hemsl.,原野菟丝子Cuscuta campestris Yunck.,野甘草Scoparia dulcis L.,串叶松香草Silphium perfoliatum L.,竹节草Commelina diffusa Burm. f..凭证标本均存放于温州大学植物标本室.这些类群在浙江的发现丰富了浙江植物区系的内容,为其在我国地理分布的研究提供了基础资料.
XIONGXianhua(熊先华)   +4 more
doaj   +1 more source

Five newly recorded species of angiosperms from Shanxi Province [PDF]

open access: yes
[Objective] The aim is to enrich the angiosperm germplasm resources in Shanxi Province, and promote research on biodiversity and forest ecosystems in Zhongtiao Mountain area.
HAO Jue   +4 more
core   +1 more source

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