The red lionfish, Pterois volitans, has beautiful red stripes, streaming fins, and a fearless disposition, and it is deadly. Native to the Pacific Ocean, the red lionfish was first discovered on coral reefs in the Bahamas in 1985. The species has spread to over 3 million square kilometers of the western Atlantic and Gulf of Mexico. Lionfish have a voracious appetite for native fish, are armed with venomous spines, and have no natural predators in their new range.Volunteer conservation organizations have hosted 'lionfish derbies' and lionfish cookouts to promote the capture of thousands of lionfish from reefs in Florida and the Bahamas. Conservationists are also trying to promote a fishery for these small but tasty fish. Give one reason that it would be easy to promote the consumption of lionfish. Describe one possible challenge to this effort.

The red lionfish, Pterois volitans, has beautiful red stripes, streaming fins, and a fearless disposition, and it is deadly. Native to the Pacific Ocean, the red lionfish was first discovered on coral reefs in the Bahamas in 1985. The species has spread to over 3 million square kilometers of the western Atlantic and Gulf of Mexico. Lionfish have a voracious appetite for native fish, are armed with venomous spines, and have no natural predators in their new range.List the five main levels of ecological study, and write a question about the ecology of lionfish that you could research at each level.

Tropical rain forests are the most diverse biomes. What factors contribute to this diversity?

The red lionfish, Pterois volitans, has beautiful red stripes, streaming fins, and a fearless disposition, and it is deadly. Native to the Pacific Ocean, the red lionfish was first discovered on coral reefs in the Bahamas in 1985. The species has spread to over 3 million square kilometers of the western Atlantic and Gulf of Mexico. Lionfish have a voracious appetite for native fish, are armed with venomous spines, and have no natural predators in their new range.Biologists are scrambling to study the reproductive biology of lionfish to inform management decisions. For example, Alexander Fogg and colleagues studied lionfish females in the northern Gulf of Mexico and estimated that an average female could produce 2,332,490 eggs per year. What time of year is reproductive rate the highest? To answer this question, the researchers collected an average of 200 lionfish each month and measured ovary size relative to body size, an indicator of reproductive capacity. Describe the take-home message of the graph. How do the error bars affect your confidence in this message?

What biome do you live in? Describe your climate and the factors that have produced that climate. What plants and animals are typical of this biome? If you live in an urban or agricultural area, how have human interventions changed the natural biome?

In the climograph below, biomes are plotted by their range of annual mean temperature and annual mean precipitation. Identify the following biomes: arctic tundra, coniferous forest, desert, grassland, temperate forest, and tropical forest. Explain why there are areas in which biomes overlap on this graph.

An ecologist might conduct research to answer which of the following questions?

Why are many of the world's deserts located at latitudes between 30°N and 30°S?

When people speak of the rain shadow of the California Coast Range, what are they referring to?