From an institutional perspective, the majority leader has a number of duties. Scheduling floor business is a prime responsibility of the majority leader. determining when, whether, how, or in what order legislation is taken up. conduct of the Houseâs business. principal goal of trying to ensure that the party remains in control of the House.
The jaguar is largely a solitary, opportunistic, stalk-and-ambush predator at the top of the food chain (an apex predator). It is a keystone species, playing an important role in stabilizing ecosystems and regulating the populations of the animals it hunts.he jaguar is largely a solitary, opportunistic, stalk-and-ambush predator at the top of the food chain (an apex predator). It is a keystone species, playing an important role in stabilizing ecosystems and regulating the populations of the animals it hunts.
Enlarge Image. The jaguar is the third-largest feline after the lion and tiger. This big cat belongs to the Panthera genus, class Mammalia, and in fact in the Americas, it is the only Panthera species that is found. Typically, jaguars weigh between 100 to 250 pounds and live for 12 to 15 years in the wild.he jaguar is the third-largest feline after the lion and tiger. This big cat belongs to the Panthera genus, class Mammalia, and in fact in the Americas, it is the only Panthera species that is found.