A. To show the influence of human activities. B. To explain the threats that birds are facing. C. To blame humans for killing birds in the past. D. To suggest protecting endangered bird species.What can we know about the existing situation of birds in the U.S.? E. Most species are...
An extension of the Wilcoxon rank-sum test is developed to handle the situation in which a variable is measured for individuals in three or more (ordered) ... KJ Lui,WG Cumberland - 《Statistics in Medicine》 被引量: 1979发表: 2010年 Community-based conservation in a globalized world Commun...
ADDIS ABABA UNIVERSITY SCHOOL OF GRADUATE STUDIES HUMAN-WILDLIFE CONFLICT AND POPULATION STATUS OF SWAYNE'S HARTEBEEST (Alcelaphus buselaphus swaynei) IN S... T Kumssa 被引量: 0发表: 0年 Researche on Employment Situation of Graduates of P.E. Major in Chinese Normal College and Countermeasure...
Given the severe situation of coastal wetlands in China, effective protective actions and appropriate management practices are urgently needed. Over the last decades, the government has made significant efforts to develop a more efficient and coordinated scheme for coastal areas. Although tremendous progre...
However, this situation has changed with the construction of the border fence along the international border in the 1990 s and its subsequent reinforcement (Kaczensky et al., 2011a, Kaczensky et al., 2011b, Yang, 2007; Linnell et al., 2016). A critical review and assessment of the ...
The article considers the current policy of wetland protection in Lithuania, indicating the main strategic documents in this respect, management problems, dangers to resident wildlife and optimal measures for conservation of this valuable ecosystem. It also accentuates the significance of wetlands for ...
aat nine o'clock you sit in front of your big computer screen to start morning classes. school today is a uirtual reality trip to the amazon jungle to study wildlife .how wonderful the trip will be. 在9点您在您的大计算机屏幕前面坐开始早晨类。 学校今天是一次uirtual现实旅行对学习.how美妙...
On the surface, the now well-described circumstances of endemic bTB in Michigan, where white-tailed deer (Odocoileus virginianus) serve as a free-ranging wildlife maintenance host, may appear to be the principal remaining barrier to national eradication. However, the situation there is unique in ...
The result is that themes such as eth- noichthyology and ethnoentomology represent a significant percentage of the publications - a situation associated with the importance of these faunal groups, but also with the fact that these animals (fish and insects) can generally be used or sold without...
Urban nutrition situation in the slums of three cities in Asia during the COVID-19 pandemic. Matern Child Nutr. 2023;e13543. https://doi.org/10.1111/mcn.13543 United Nations Research Institute for Social Development. Policy innovations for transformative change: implementing the 2030 agenda for ...