Which organism may not increase in population if all frogs were removed from the ecosystem?

If all frogs were removed from the ecosystem, organisms that rely on frogs as a source of food, such as certain snakes or birds, may not increase in population. Additionally, insects that frogs typically control through predation, like mosquitoes and other pests, could experience population booms, leading to imbalances that may ultimately affect other species. This disruption could lead to a decline in biodiversity and alter the entire food web.