School groups, charter tours, or other groups of 15 or more must reserve Lincoln Home tours in advance by contacting the Springfield Convention and Visitors Bureau as soon as possible. School groups planning to visit in April, May or October should schedule approximately 6 months in advance.
Sometimes. The animal eating plants is the primary consumer, the animal eating that animal the secondary, and finally the animal eating that one is the tertiary... so if a fis â¦ h eats algae, is then eaten by another fish, and that fish is eaten by a dolphin, then the dolphin is the tertiary consumer.
1 Primary consumers are animals that eat primary producers; they are also called herbivores (plant-eaters). 2  Secondary consumers eat primary consumers. 3  They are carnivores (meat-eaters) and omnivores (animals that eat both animals and plants). 4  Tertiary consumers eat secondary consumers.