Heck yeah.

Whale singing! =D (communication) Whale songs are a series of different themes given in a predictable order. Sailors heard the songs and likened them to canaries singing, giving whales the nickname “sea canaries” Serve as a means of communication Only male humpbacks sing; it is used when looking for mates Also communicate visually and through touch May also communicate through smell—hasn’t been discovered yet whether that is true

Basic whale vocabulary Blow—exhalation as whales blow air through their blowhole Breaching—jumping almost completely out of the water headfirst Sounding—a technique used by whales for long dives Lobtail—tail slapping Pod—a group of whales “Topside”– dorsal, or backside Flukes—lobes on a whale’s tail; used primarily for swimming Rostrum—long flat ridge on the dorsal side of a baleen whale’s head Ventral pleats—grooves on the underside of the mouth that expand when feeding so the mouth can hold more water Splash guard—keeps water from getting into the blowhole

Baleen vs.… Baleen is organized into plates that hang down from the outer edges of the palate and are constantly regenerated Composed of keratin—same protein that forms hair, fingernails, and horns Baleen plates composed of a line of bristles surrounded by a layer of keratin which continually wears away and is replaced Bristles trap any prey sucked into the mouth while water is filtered out through the baleen

…toothed whales! (who will win?!) Use teeth to grab prey and swallows whole Cetaceans (toothed whales) have one set of teeth that they are born with Tusk – a pointed tooth long enough to protrude out o the mouth when the jaw is closed Narwhals are like beavers—they have two small tooth buds in their upper jaws and none on the bottom jaw

Different feeding habits ture=related ture=related

Migration Not all whales migrate Migration occurs as whales take advantage of summer feeding grounds in polar waters Return to equatorial waters in the winter to breed Hazards of migration: seasonal storms which affect both adults and calves; food is scarce in certain areas; and whale hunting. In general, whales migrate toward the poles in summer and toward the equator in winter (March and April=North, September and October=South)

Namish shtuff Whale—comes from the Anglo-Saxon hwael (“large fish”) Porpoise—comes from Latin phrase porcus(“hog”) + piscis (“fish”); translates into “sea pig” Dolphin—comes from the Greek delphin= common dolphin, Delphinus delphis Cetacean—comes from Greek root ketos(“any large sea animal”) Mysticeti(baleen whales)—comes from the Greek mystax(“upper lip” or “mustache”) + ketos(“whale”) Odontoceti(toothed whales)—comes from latin word meaning “tooth”

Types of Some Whales NAMEENDANGEREDPOPULATIONGENUSMIGRATION LOCATIONS Bowhead WhaleNO8,000BalaenaEast Asia, North of North America, West and North Europe N. Atlantic right WhaleYES300EubalaenaEast coast of America N. Pacific right WhaleYES200EubalaenaWest coast of North America and East Asia Southern WhaleYES7,000EubalaenaMigrates all through the Southern ocean Blue WhaleYES5,000BalaenopteraEast Asia, South Alaska, and Western North America Fin WhaleYES64,000BalaenopteraAround South America, South Australia, North of Antarctica Grey WhaleNO26,000Eschrichtius Baja California, coast of California, Alaska, Bering Sea (LONGET MIGRATION OF ALL WHALES) Humpback WhaleNO80,000Megaptera Southern Coasts of Australia, Africa, and South America, East Asia, West and East of North America Orca (Killer Whale)NO100,000OrcinusCoast of California, Alaska, Bering Sea Sperm WhaleNO200,000–2,000,000PhyseterCoasts of the Americas, North and West of Europe

Peduncle throw - In a peduncle throw, the humpback converts its forward momentum into a crack-the-whip rotation, pivoting with its pectorals as it drives its head downward and thrusts its entire fluke and peduncle (the muscular rear portion of the torso) out of the water and sideways, before crashing into the water with terrific force

Logging - Logging is a behavior that whales exhibit when at rest.

Lobtailing or Slapping - Lobtailing is the act of a whale or dolphin lifting its flukes out of the water and then bringing them down onto the surface of the water hard and fast in order to make a loud slap.

Spyhopping - When a whale pops his head out of the water, usually to spot landmarks.

Breaching, lunging, and porpoising - When a whale jumps out of the water and does a front or black flip out of the water.

There. Whales.