Potential effects of climate change on Australian estuaries and fish utilising estuaries: a review

Potential effects of climate change on Australian estuaries and fish utilising estuaries: a review

Estuaries are especially vulnerable to the impacts of climate change because changes in climatic and hydrologic variables that influence freshwater and marine systems will also affect estuaries. We review potential impacts of climate change on Australian estuaries and their fish. Geographic differences are likely because southern Australian climates are predicted to become warmer and drier, whe...

Weak and Habitat-Dependent Effects of Nutrient Pollution on Macrofaunal Communities of Southeast Australian Estuaries

Among the impacts of coastal settlements to estuaries, nutrient pollution is often singled out as a leading cause of modification to the ecological communities of soft sediments. Through sampling of 48 sites, distributed among 16 estuaries of New South Wales, Australia, we tested the hypotheses that (1) anthropogenic nutrient loads would be a better predictor of macrofaunal communities than est...

Anthropogenic Impacts on Estuaries

Coastal Zone and Estuaries

1. The Coastal Zone 1.1. Climate Change 1.2. Sea Level and Sea Ice Fluctuations 1.3. Coastal Processes 1.4. Sediment Delivery 1.5. Beaches 1.6. Tidal Flats and Marshes 1.7. Mangroves 1.8. Coral Reefs, Coral Cays, Sea Grasses, and Seaweeds 1.9. Eutrophication and Pollution 1.10. Coastal Evolution 2. Estuarine Environments 2.1. Estuaries 2.2. Coastal Lagoons 2.3. Deltas 2.4. Estuarine Evolution 3...

Depletion, degradation, and recovery potential of estuaries and coastal seas.

Estuarine and coastal transformation is as old as civilization yet has dramatically accelerated over the past 150 to 300 years. Reconstructed time lines, causes, and consequences of change in 12 once diverse and productive estuaries and coastal seas worldwide show similar patterns: Human impacts have depleted >90% of formerly important species, destroyed >65% of seagrass and wetland habitat, de...