Blue-footed booby
The blue-footed booby is a specialized fish eater, feeding on small schooling fish such as sardines, anchovies, mackerel, and flying fish. It will also take squid and offal. The blue-footed booby hunts by diving into the ocean after prey, sometimes from a great height, and can also swim underwater in pursuit of its prey. It can hunt singly, in pairs, or in larger flocks. Boobies travel in parties of about 12 to areas of water with large schools of small fish. When the lead bird sees a fish shoal in the water, it will signal to the rest of the group and they will all dive in unison, pointing their bodies down like arrows.
Large blue
The large blue butterfly is well known among the behavioural ecology field as it exhibits a unique parasitic relationship with a single species of red ant, "Myrmica sabuleti". The species also feeds on thyme and wild marjoram oregano as food plants early in its life cycle.Large blue caterpillars grow to about half an inch (13 millimetres) in length, and spend up to 9 months before they undergo metamorphosis to a chrysalis to become a butterfly. Large blue butterflies have a wingspan of up to 2 inches (50.8 millimetres), and live only for a few weeks. The wings of the large blue butterfly are speckled with black dots.