The Willamette Valley, west of the Cascade mountain range in the state of Oregon, is home to a growing number of vineyards. This rather recent, booming industry of the region has become an important component of the economy of the state’s agriculture since the late 1960’s, contributing more than $1.56...
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and Effects on Pinot Noir Fruit in Oregon
Sarah K. Wright1,, Laurent Deluc, PhD2, Robert R. Martin
Galápagos marine iguana population sizes have been declining since first contact with humans.This decline has historically been attributed mainly to predation by invasive species, but additional human-caused threats exist today. My thesis conducts an analysis of the present threats to the species and determines which are the most severe.Modern threats...
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)
Analysis of threats to Galápagos Marine Iguanas (Amblyrhynchus cristatus)
by
Sarah Elizabeth Spangler
Most animals are active either during the day, night, or twilight, and transition periods between these times exhibit interesting behavior. Actions may be related to avoiding predators, seeking shelter, defending territory, feeding, or other interests. Herbivorous fishes on coral reefs, such as parrotfishes, forage constantly throughout daylight periods due to...
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periods
Sarah Heidmann
Oregon State University
November 11, 2012
2
Abstract
Most
Most animals are active either during the day, night, or twilight, and transition periods between these times exhibit interesting behavior. Actions may be related to avoiding predators, seeking shelter, defending territory, feeding, or other interests. Herbivorous fishes on coral reefs, such as parrotfishes, forage constantly throughout daylight periods due to...
Full Text:
parrotfish (Scarus taeniopterus): a comparison between daylight and sunset periods
Sarah Heidmann
Oregon
The Willamette Valley, west of the Cascade mountain range in the state of Oregon, is home to a growing number of vineyards. This rather recent, booming industry of the region has become an important component of the economy of the state’s agriculture since the late 1960’s, contributing more than $1.56...
Full Text:
(GLRaV-3) Seasonal Titer
Changes and Effects on Pinot Noir Fruit in Oregon
By
Sarah K
Caribbean coral reefs have deteriorated substantially over the past 30 years, which
is broadly attributable to the effects of global climate change. In the same time,
Indo-Pacific reefs maintain higher coral cover and typically recover rapidly after
disturbances. This difference in reef resilience is largely due to much higher
coral...
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corals
Sarah W. Davies1, Eli Meyer2, SarahM. Guermond2 and
Mikhail V. Matz1
1 Department of Integrative
Caribbean coral reefs have deteriorated substantially over the past 30 years, which
is broadly attributable to the effects of global climate change. In the same time,
Indo-Pacific reefs maintain higher coral cover and typically recover rapidly after
disturbances. This difference in reef resilience is largely due to much higher
coral...
Caribbean coral reefs have deteriorated substantially over the past 30 years, which
is broadly attributable to the effects of global climate change. In the same time,
Indo-Pacific reefs maintain higher coral cover and typically recover rapidly after
disturbances. This difference in reef resilience is largely due to much higher
coral...