Answer:
self egg production
Step-by-step explanation:
The seagulls and pelicans produce their eggs through self egg production methods seagulls and pelicans are a type of birds that as with the popular chicken can also produce eggs through self egg production.
Self egg production is the ability of a bird to produce eggs without actually mating with the male i.e fertilization of the egg occurs inside the female bird. the seagulls lay their eggs in noisy, densely packed colonies in a nest composed of vegetation in order to protect them from predators. Pelican can also self fertilize as well