Davina E. Poulos

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Trade-offs between traits that influence an individual’s competitive ability are important in determining community assembly and coexistence of individuals sharing the same resources. Populations of coral reef fish are structurally complex, so it is important to understand how these populations are shaped as a result of an individual’s suite of traits and(More)
The sequence of species colonization is increasingly recognized as an important determinant of community structure, yet the significance of sequence of arrival relative to colonizer abundance is seldom assessed. We manipulated the magnitude and timing of coral-reef fish settlement to investigate whether the competitive dominance of early-arriving Ambon(More)
The effect of water temperature on growth responses of three common seagrass fish species that co-occur as juveniles in the estuaries in Sydney (34° S) but have differing latitudinal ranges was measured: Pelates sexlineatus (subtropical to warm temperate: 27-35°S), Centropogon australis (primarily subtropical to warm temperate: 24-37°S) and Acanthaluteres(More)
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