#Question id: 10817
#Section 1: Ecology
Removal of a __________________ from a community affects community structure significantly.
#Question id: 3291
#Section 2: Evolution
Which of the following is the most predictable outcome of increased gene flow between two populations?
#Question id: 12756
#Section 5: Applied Ecology & Evolution
Flycatcher birds that migrate from Africa to Europe feed their nestlings mostly with moth caterpillars. The data presented show the mean dates of egg laying, hatching, and fledging of flycatcher young, and the 1980 and 2000 peak mass of caterpillars.
The most likely cause for the shift in caterpillar peak mass is
#Question id: 10683
#Section 2: Evolution
Which of the following interaction shown in figure
#Question id: 12337
#Section 1: Ecology