The first, Euopsis granatina is a red-listed species new to Vancouver Island, and the other tentatively appears to be a new species to science: "Euopsis X". This seems to be a new undescribed North American species in the genus Euopsis. This genus was first described in 1987 by the ...
The International Union for Conservation of Nature and Natural Resources (IUCN) announced the extinction of the Chinese paddlefish and the wild Yangtze sturgeon on Thursday in its updated Red List of threatened species. 据IUCN官网最新报告,全球现存的26种鲟鱼均面临灭绝威胁。名...
The end of settlement at Hattusa itself has been a key topic of historical scrutiny. Long considered a victim of attack, whether by the Sea Peoples or local Anatolian raiders, archaeological investigations now indicate that the city was abandoned and emptied by the royal administration and only l...
forested areas or a wildlife interface is normal. We recommend that anyone spending time in these areas should ensure that they are familiar with how to react should they encounter dangerous wildlife. Please refer to ourspecies pagesfor specific advice on individual species, learn byactivityor take...
(Fig.4b), indicating that BCG1 orthologs may be functionally conserved across variousFusariumspecies. To further determine whether BCG1 activity in otherFusariumspecies requires G/Q-rich motif, we generated the truncated proteins FoBCG1ΔGQand FvBCG1ΔGQ, which lack the G/Q-rich motif (...
Although this species may occur in other disturbed, nutrient-rich ruderal habitats (Oberdorfer 1983), we consider our fossil pollen record as evidence of manured and grazed meadows in the vicinity, also suggested by the abundance of Centaurea nigra-type pollen. This important forager plant is ...
灰霉菌 (Botrytis cinere)为坏死营养型植物病原真菌的典型代表,该菌不仅可以侵染多 种田间作物,也是造成水果和蔬菜采后病害的重要病原。本实验室前期研究发现, 环境光可以调节灰霉菌的采后致病性。为了深入研究光的作用机制,本研究以灰 霉菌光受体隐花色素基因(Bccry)为切入点,在对灰霉菌的 Bccry 进行信息学 分析...
A simple method that reproducibly creates validation/reference materials for comparison of methods that measure the carbonaceous content of atmospheric particulate matter deposited on filter media at concentrations relevant to atmospheric levels has been
While none of the species involved are listed in the IUCN Red List, seven species are listed in the Vietnam Red Data Book, of which five are ... R Somaweera,N Somaweera - 《Journal of Threatened Taxa》 被引量: 22发表: 2010年 Habitat selection by Grevy's zebra (Equus grevyi): Conse...
青头潜鸭为迁徙性鸟类,对栖息地生境要求较高。由于栖息地丧失、过度狩猎和生境恶化等原因,青头潜鸭种群数量急剧下降,青头潜鸭被《世界自然保护联盟濒危物种红色名录》(IUCN Red List of Threatened Species)列为“极危(CR)”物种,“极危(CR)”是IUCN物种红色名录中野生种群受威胁的...