Discuss the evolution of flight in vertebrates.
Discuss the factors that may be driving the evolution of a wide diversity of colour phenotypes in poison dart frogs of the family Dendrobatidae.
Gaia: Has life on Earth regulated the planet’s climate?
Effects of offshore wind farms on the marine environment: potential for detrimental implications to marine mammals.
Will loss of fish biodiversity cause a reduction in fish catches?
Why and how do the temperate worm species such as the genus Sabellaria form reefs?
(Only 6 topics, I know; one was chosen twice, and one student is not engaging and has not revealed what topic he'll tackle, if any.)
A Sabellaria reef structure
A poison dart frog