Answer:
The arc-crested fruit-doves of Hoi Polloi
Step-by-step explanation:
The number or group of organism of a particular species living in a definite and particular geographical area which interbreed with each other is called population.
So the population is related to individuals of species living in a particular area. So all brown snake, all birds, and all birds and snakes can not be considered as population.
The arc-crested fruit-doves of Hoi Polloi are considered in a population because they are the members of the same species and live in the same and definite geographical area of Hoi Polloi.