The information criterions measures the mutual informations of two signal segments of x resp. y of size order. The base of the logarithm determines the unit of measurement of the information criterion. Default base e (nats) is used, alternative choises are 2 (bit) and 10 (Hartley).
Several species are found in the temperate zone, and one species, the Galapagos galÃ¡pagos, penguin lives near the. Equator the largest living species is the emperor (Penguin aptenodytes): forsteri on average adults are about.1 1 (m 3 ft 7) in tall and weigh 35 (kg 77) lb or. morenstead, adult penguins are at risk at sea from predators such as sharks, the orca, and the leopard seal. Typically, penguins do not approach closer than about 3 meters (9.8 feet) at which point they become nervous.
For the penguin species that live in the Southern Ocean, which encircles Antarctica, global climate change is also having significant impacts. In the Atlantic sector of the Southern Ocean, ocean warming and the melting of sea-ice are linked to the decline of the penguinsâ major food supplyâAntarctic krill.enguins (order Sphenisciformes, family Spheniscidae) are flightless seabirds found almost entirely in the Southern Hemisphere. Although their wings have become useless for flight, they have become superbly adapted to swimming and diving.