Spatiotemporal reproductive strategies in the fire salamander: a model and empirical test
نویسندگان
چکیده
Ori Segev, Marc Mangel, Nick Wolf, Asaf Sadeh, Arik Kershenbaum, and Leon Blaustein Community Ecology Laboratory, Institute of Evolution and Department of Evolutionary and Environmental Biology, Faculty of Natural Sciences, University of Haifa, Haifa 31905, Israel, Department of Applied Mathematics and Statistics and Center for Stock Assessment, University of California, Santa Cruz, CA 95064, USA, and Department of Biology, University of Bergen, Bergen, Norway
منابع مشابه
Heterochrony, cannibalism, and the evolution of viviparity in Salamandra salamandra.
The way in which novelties that lead to macroevolutionary events originate is a major question in evolutionary biology, and one that can be addressed using the fire salamander (Salamandra salamandra) as a model system. It is exceptional among amphibians in displaying intraspecific diversity of reproductive strategies. In S. salamandra, two distinct modes of reproduction co-occur: the common mod...
متن کاملPrediction of fireball consequences caused by Boilover occurrence in the atmospheric storage tanks
Background and Objectives: Although Boilover occurs with a low frequency, but in case of occurrence, it can cause severe damage to people and equipment around the tank. The prediction of the fireball of Boilover phenomenon has an important role to play in adopting appropriate strategies for fire suppression of the atmospheric storage tank. The purpose of this study is to predict the consequence...
متن کاملEconomic evaluation of test-and-treat and empirical treatment strategies in the eradication of Helicobacter pylori infection; A Markov model in an Iranian adult population
Background: Helicobacter pylori may cause many gastrointestinal problems in developing countries such as Iran. We aimed to analyze the cost- effectiveness and cost- utility of the test-and-treat and empirical treatment strategies in managing Helicobacter pylori infection. Methods: This was a Markov based economic evaluation. Effect...
متن کاملTowards a Sustainable Anti-Corruption Strategy: An Ethic-Induced Model
Literature abounds to show that the current anti-corruption strategies have failed to fight corruption because of neglect of ethics in these strategies, despite its importance. The purpose of this paper is to make a contribution to anti-corruption theory by developing a model that clarifies many complex ethical dilemmas around corruption. To develop a conceptual model, the extant literatures on...
متن کاملInnovation Strategies, Performance Diversity and Development: An Empirical Analysis in Iran Construction and Housing Industry
Innovation strategy is the basis of success in innovation and performance improvement. This paper represents a model related to the most important innovation strategies which have a significant impact on performance of industries. Then, it examines the relationships between innovation strategies and diversity and development of the performance. So, the empirical research was carried out in Iran...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
عنوان ژورنال:
دوره شماره
صفحات -
تاریخ انتشار 2011