Results 101 to 110 of about 4,477,433 (314)
Data contradict common perceptions about a controversial provision of the US Endangered Species Act
Proceedings of the National Academy of Sciences of the United States of America, 2015 Significance The US Endangered Species Act is the most comprehensive law any nation has enacted to protect imperiled species. Many of its protections come from section 7 of the Act, but how government regulators use this tool is poorly understood.
Jacob W. Malcom, Ya-Wei Li
semanticscholar +1 more source
Rare or threatened vascular plant species of Wollemi National Park, central eastern New South Wales [PDF]
, 2013 Wollemi National Park (c. 32o 20’– 33o 30’S, 150o– 151oE), approximately 100 km north-west of Sydney, conserves over 500 000 ha of the Triassic sandstone environments of the Central Coast and Tablelands of New South Wales, and occupies approximately 25 ...
Bell, Stephen A. J.
core
Are Null Results Becoming an Endangered Species in Marketing? [PDF]
, 1992 Editorial procedures in the social and biomedical sciences are said to promote studies that falsely reject the null hypothesis. This problem may also exist in major marketing journals.
Armstrong, J. Scott, Hubbard, Raymond
core +3 more sources
An analysis of Nigerian freshwater fishes: those under threat and conservation options [PDF]
, 2005 The study assessed qualitatively the threat status of all nigerian freshwater fishes using such criteria as rarity, size at maturity, mode of reproduction, human population density, habitat degradation, pollution and range of each species among others ...
Bankole, N.O., Olaosebikan, B.D.
core
Kaons: Review and Outlook [PDF]
arXiv, 2006 This article presents a review of recent results and an outlook of kaon physics. After enjoying a renaissance, the discipline is now becoming and endangered species. Action will be needed to keep kaon physics at the heart of future FPCP meetings.
arxiv
Allocating Conservation Resources under the Endangered Species Act [PDF]
The necessity to develop a priority system to guide the allocation of resources to the conservation of endangered species is widely recognized. The economic theory of biodiversity has established a framework to do so, and has identified priority criteria
Kerkvliet, Joe, Langpap, Christian
core +1 more source
Recommendations for Improving Recovery Criteria under the US Endangered Species Act
, 2015 Recovery criteria, the thresholds mandated by the Endangered Species Act that define when species may be considered for downlisting or removal from the endangered species list, are a key component of conservation planning in the United States.
D. Doak +7 more
semanticscholar +1 more source
AoB Plants, 2014 This is the first study of the genetic diversity and structure of the big tree rhododendron, Rhododendron protistum var. giganteum, which is a highly endangered species with only two known endemic populations in a small area in the southern part of ...
Fuqin Wu +4 more
semanticscholar +1 more source
Space-Based Genetic Cryoconservation of Endangered Species [PDF]
, 1996 Genetic materials of endangered species must be maintained, for cryoconservation, permanently near liquid nitrogen temperatures below 77 K. Due to the instability of human institutions, permanent safety is best provided at storage sites that maintain ...
Mautner, Michael Noah
core +1 more source