# data[].attributes.body
adaptation: has physical and has to survive in habitat vibrivos some dont have teeth some shake swallow venom snake and get bit with no effects dont relay on food fertalance most venomous tenrat is cute and no quills

# data[].attributes.body
Modern penguins constitute two undisputed clades and another two more basal genera with more ambiguous relationships.[20] The origin of the Spheniscinae lies probably in the latest Paleogene, and geographically it must have been much the same as the general area in which the order evolved: the oceans between the Australia-New Zealand region and the Antarctic.[17] Presumably diverging from other penguins around 40 mya,[17] it seems that the Spheniscinae were for quite some time limited to their ancestral area, as the well-researched deposits of the Antarctic Peninsula and Patagonia have not yielded Paleogene fossils of the subfamily. Also, the earliest spheniscine lineages are those with the most southern distribution.

The genus Aptenodytes appears to be the basalmost divergence among living penguins[14][26] they have bright yellow-orange neck, breast, and bill patches; incubate by placing their eggs on their feet, and when they hatch the chicks are almost naked. This genus has a distribution centered on the Antarctic coasts and barely extends to some Subantarctic islands today.

Pygoscelis contains species with a fairly simple black-and-white head pattern; their distribution is intermediate, centered on Antarctic coasts but extending somewhat northwards from there. In external morphology, these apparently still resemble the common ancestor of the Spheniscinae, as Aptenodytes' autapomorphies are in most cases fairly pronounced adaptations related to that genus' extreme habitat conditions. As the former genus, Pygoscelis seems to have diverged during the Bartonian,[27] but the range expansion and radiation that led to the present-day diversity probably did not occur until much later; around the Burdigalian stage of the Early Miocene, roughly 20–15 mya.[17]

The genera Spheniscus and Eudyptula contain species with a mostly Subantarctic distribution centered on South America; some, however, range quite far northwards. They all lack carotenoid coloration, and the former genus has a conspicuous banded head pattern; they are unique among living penguins by nesting in burrows. This group probably radiated eastwards with the Antarctic Circumpolar Current out of the ancestral range of modern penguins throughout the Chattian (Late Oligocene), starting approximately 28 mya.[17] While the two genera separated during this time, the present-day diversity is the result of a Pliocene radiation, taking place some 4–2 mya.[17]

The Megadyptes–Eudyptes clade occurs at similar latitudes (though not as far north as the Galapagos penguin), has its highest diversity in the New Zealand region, and represents a westward dispersal. They are characterized by hairy yellow ornamental head feathers; their bills are at least partly red. These two genera diverged apparently in the Middle Miocene (Langhian, roughly 15–14 mya), but again, the living species of Eudyptes are the product of a later radiation, stretching from about the late Tortonian (Late Miocene, 8 mya) to the end of the Pliocene.[17]

The geographical and temporal pattern or spheniscine evolution corresponds closely to two episodes of global cooling documented in the paleoclimatic record.[17] The emergence of the Subantarctic lineage at the end of the Bartonian corresponds with the onset of the slow period of cooling that eventually led to the ice ages some 35 million years later. With habitat on the Antarctic coasts declining, by the Priabonian more hospitable conditions for most penguins existed in the Subantarctic regions rather than in Antarctica itself.[28] Notably, the cold Antarctic Circumpolar Current also started as a continuous circumpolar flow only around 30 mya, on the one hand forcing the Antarctic cooling, and on the other facilitating the eastward expansion of Spheniscus to South America and eventually beyond.[17] Despite this, there is no fossil evidence to support the idea of a crown radiation from the Antarctic continent in the Paleogene, although DNA study favors such a radiation.[28]

Later, an interspersed period of slight warming was ended by the Middle Miocene Climate Transition, a sharp drop in global average temperature from 14–12 mya, and similar abrupt cooling events followed at 8 mya and 4 mya; by the end of the Tortonian, the Antarctic ice sheet was already much like today in volume and extent. The emergence of most of today's Subantarctic penguin species almost certainly was caused by this sequence of Neogene climate shifts.

# data[].attributes.body
animal cell blood cell prukeryotic cell: Nucleus
The nuclear membrane would be the blubber because the blubber only lets heat in and the Nuclear Membrane only lets certain materials to go in and out.
Nuclear Membrane
The cytoplasm in a penguin would be the blood because it surrounds the body like cytoplasm.
Cytoplasm
The vacuole is the rectum because it stores waste products and the vacuole stores water.
Vacuole
The cell membrane of the penguin is his feathers because it protects it the skin from being wet.
Cell Membrane
Mitochondria

# data[].attributes.body
PM
Time:
Behavior: Washing and rubbing self against glass done feeding swimming in groups washing each other races each other wants attention hyped up on the fish that was fed to them

# data[].attributes.body
AM
Time:
Behavior: getting fed and swimming fighting for food backflips soaking wet fish fight loves fish has feet at end of body can tell birds apart with numbers on arm