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Thomas J. Valone

Researcher at Saint Louis University

Publications -  77
Citations -  8122

Thomas J. Valone is an academic researcher from Saint Louis University. The author has contributed to research in topics: Abundance (ecology) & Foraging. The author has an hindex of 41, co-authored 77 publications receiving 7661 citations. Previous affiliations of Thomas J. Valone include University of Illinois at Chicago & University of Rochester.

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Long-term monitoring and experimental manipulation of a Chihuahuan desert ecosystem near Portal, Arizona (1977-2013).

TL;DR: This dataset includes data previously available through an older data publication and adds 11 years of data that have been used in a variety of publications documenting the effects of the experimental manipulations as well as the response of populations and communities to long-term changes in climate and habitat.
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Niche opportunities and invasion dynamics in a desert annual community.

TL;DR: It is shown that fluctuations in consumption and resources can create niche opportunities for invaders and the need for additional long-term studies to track the influence of changing climate and community dynamics on invasions is highlighted.
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Foraging under Multiple Costs: The Importance of Predation, Energetic, and Assessment Error Costs to a Desert Forager

Marc D. Meyer, +1 more
- 01 Dec 1999 - 
TL;DR: The results indicate that as energetic or predation costs decline, foraging effort rises, which in turn leads to an increase in GUD equality and a reduction in assessment error costs, which emphasize the importance of considering multiple foraging costs and their additive effects in studies of foraging and patch use.
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Long-term dynamics of winter and summer annual communities in the Chihuahuan Desert

TL;DR: The difference in long-term community dynamics between the two communities of annual plants are likely due to the differences in total species pool, life history traits, and seasonal climatic regimes.