Q12.1 spider webs (PC)
Saturday, November 24th, 2007How do spiders build webs? (TIP: choose one species)
How do spiders build webs? (TIP: choose one species)
For two species that use one structure, why have they coevolved? (TIP: pick specific species such as mites and swallows)
For a bird species of your choice, how is the nest constructed?
For a mammal species of your choice, how are shelters built?
Why has the choice of nest material diverged in two colonial insect species that build nests? (TIP: compare two ant species, or compare bees & wasps)
Why has the shape of termite mounds diverged for two species that live in different habitats?
How does a species with a GENERALIST foraging strategy decide what to eat?
(PC TIP: choose a species and be specific about the availability & content of food items)
What is the function of a GENERALIST foraging strategy, for a species of your choice?
(UF TIP: discuss the predictability of foods for this species)
What are examples of divergent SPECIALIST foraging strategies for feeding from plants? (UE TIP: refer to species that use nectar, pollen, fruits, seeds, leaves)
What is the function of a SPECIALIST foraging strategy, for a species of your choice? (UF TIP: explain adaptations that overcome plant defenses)