define porpoise
029af7ae5af2aca5e6a5c39c1f852283
porpoise porpoise (plural porpoises) A small cetacean of the family Phocoenidae, related to whales and dolphins. (Canada, US, imprecisely) Any small dolphin. Synonyms . garfish, mereswine, sea hog, sea pig, seaswine; Translations
8b9054aca4dffa73c0c4ebede4b27064
Whale, Dolphin or Porpoise - Characteristics of Different Cetaceans Difference Between Dolphins and Porpoises: While dolphins and porpoises are very similar and people often use the term interchangeably, scientists generally agree that there are four major differences between dolphins and porpoises: 1  Dolphins have cone-shaped teeth while porpoises have flat or spade-shaped teeth.
4f473add4b2963191b55f7a625fc1908
Definitions &Translations Polypoid (adj) like a polyp; having the nature of a polyp, but lacking the tentacles or other parts. Polypoid (adj) resembling a polypus in appearance; having a character like that of a polypus. Origin: [Polyp + -oid.]
106690cc9b4711b9552359fe82d31d47
Harbour porpoise Harbour porpoise. The harbour porpoise (Phocoena phocoena) is one of six species of porpoise. It is one of the smallest marine mammals. As its name implies, it stays close to coastal areas or river estuaries, and as such, is the most familiar porpoise to whale watchers.
9e2da22901358030d3b9400606c3d91e
Marine Mammal Viewing Dall’s porpoises are compact, muscular porpoises that rival killer whales as the fastest marine mammals in Alaska waters. Their black backs and white bellies and flanks resemble the markings of killer whales, but they are much smaller, averaging about six feet in length and weighing about 300 lbs (136 kg).
b5e30e3f8098499f18f74f4bd1f63a19
Vaquita The vaquita is a rare species of porpoise endemic to the northern part of the Gulf of California. The word vaquita is Spanish for little cow. Other names include cochito, desert porpoise, vaquita porpoise, Gulf of California harbor porpoise, Gulf of California porpoise, and gulf porpoise. Since the baiji is thought to have gone extinct in 2006, the vaquita has taken on the title of the most endangered cetacean in the world. It has been listed as critically endangered since 1996. The population
d7d573b8d621cd1f880bb33a602376e9
- The harbor porpoise reaches sexual maturity at three to four years of age and the females can give birth every two years. After a gestation period of approximately 11 months, females give birth to calves that weigh 14–22 lbs. (6.4–10kg). The calves are nursed for eight to 12 months.
e40c9a8e8837d95f73cd6d8e9e950237
Harbour porpoise Harbour porpoise skeleton on display. The harbour porpoise is a little smaller than the other porpoises, at about 67–85 cm (26–33 in) long at birth, weighing 6.4–10 kg. Adults of both sexes grow to 1.4 to 1.9 m (4.6 to 6.2 ft). The females are heavier, with a maximum weight of around 76 kg (168 lb) compared with the males' 61 kg (134 lb). The body is robust, and the animal is at its maximum girth just in front of its triangular dorsal fin. The beak is poorly demarcated.
6f7f3768e74c5202f313ee4507595e5e
- They feed on demersal and benthic species, mainly schooling fish and cephalopods. Harbor porpoises inhabit northern temperate and subarctic coastal and offshore waters. They are commonly found in bays, estuaries, harbors, and fjords less than 650 ft (200 m) deep.Harbor porpoises have a discontinuous distribution. In the North Atlantic, they range from West Greenland to Cape Hatteras, NC (but do not enter Hudson Bay), and from the Barents Sea to West Africa.hey are commonly found in bays, estuaries, harbors, and fjords less than 650 ft (200 m) deep. Harbor porpoises have a discontinuous distribution. In the North Atlantic, they range from West Greenland to Cape Hatteras, NC (but do not enter Hudson Bay), and from the Barents Sea to West Africa.
c86d5024399ffd05fab42ce37b1450eb
Porus Porus (Old Indian Puru): king in the eastern Punjab, defeated in 326 BCE by Alexander the Great. War elephant. The Greek/Latin name Porus is a rendering of the Indian Puru, the throne name of the ruler of the kingdom Paurava.
794a2281b59a57e84ad8f311edbe4114
- Report Abuse. it depends on which country and state you are in. in the US, in most states you have to be 16 to work. some states allow you to get a work permit to begin working at 15. trust2400 · 9 years ago.Thumbs up.0.t depends on which country and state you are in. in the US, in most states you have to be 16 to work. some states allow you to get a work permit to begin working at 15. trust2400 · 9 years ago.
deae602a1716240b58c2eac1628f1b80
- · Their name is derived from the Latin word for pig (porcus) and are sometimes called puffing pigs.. · Harbor porpoises are most commonly found in bays, estuaries, harbors, and fjords. · When surfacing for air, they do not splash; they roll from beak to fluke and arch the back.
b1597aeb00863ab4dc0d28ece9991802
- Definition of porpoise written for English Language Learners from the Merriam-Webster Learner's Dictionary with audio pronunciations, usage examples, and count/noncount noun labels. Learner's Dictionary mobile search
e755d9e91d8c942b5a52331320df8a17
porpoise Definition of porpoise for Students. 1  1 : a small whale with teeth that resembles a dolphin but has a blunt rounded snout. 2  2 : dolphin 1.
20d33f7cf282f17e5156b77ee7911904
- Define Porifera: a phylum of primitive invertebrate animals comprising the sponges and having a cellular grade of construction without true tissue or… a phylum of primitive invertebrate animals comprising the sponges and having a cellular grade of construction without true tissue or organ… See the full definition
1fe7684e0ec52f4d91fe59bac3c6bc3e
Definitions &Translations Webster Dictionary(0.00 / 0 votes)Rate this definition: 1  Polypoid(adj) like a polyp; having the nature of a polyp, but lacking the tentacles or other parts. 2  Polypoid(adj) resembling a polypus in appearance; having a character like that of a polypus.
3e5d97bb4eff46ea5e59f8c5468f7e2e
WWFAbout Us How to HelpSearchSearch wDonate AdoptOur Work Species Places All are air-breathing, warm-blooded mammals that nurse their young. The difference between a dolphin and a porpoise has to do with their appearance: dolphins have longer snouts, bigger mouths, more curved dorsal fins, and longer, leaner bodies than porpoises. Share on Facebook.
62c1c81cb89e2ba6e4a729c24b8e0400
- Video shows what porpoise means. A small cetacean of the family Phocoenidae, related to whales and dolphins.. Any small dolphin.. porpoise synonyms: mereswine, sea hog, sea pig, seaswine. porpoise pronunciation. How to pronounce, definition by Wiktionary dictionary. porpoise meaning. Powered by MaryTTS
f8fc82e68676b243dbe96855de461c49
- porpoise noun [C]. › a ​mammal that ​lives in the ​sea, ​swims in ​groups, and ​looks ​similar to a dolphin but has a ​shorter ​rounder ​nose. (Definition of porpoise from the Cambridge Advanced Learner’s Dictionary & Thesaurus © Cambridge University Press). See all translations.
7950b9f4e200ac86316378deaf32e477
skin pore-any small opening in the skin or outer surface of an animal. cutis, skin, tegument-a natural protective body covering and site of the sense of touch; your skin is the largest organ of your body.
2244772828422ab24d5a2f7141243033
Harbour Porpoise Behavior and Ecology. Harbour porpoise are frequently seen in shallow bays, estuaries, and tidal channels, rarely at depths greater than 200 m. This species tends to surface in a gentle rolling motion, often in small, loose groups (2-8) or alone; larger groups post-breeding seen infrequently.
7942414ae93c26c3c24e797b72c22a58
porous If something is full of tiny holes or openings, you can describe it as porous. A sponge is porous, and if the border between countries is open for anyone to cross easily, it too can be called porous. You can see the word pore — meaning a tiny opening — in porous. When potters make a mug, they use special glazes to seal the porous clay, which otherwise would absorb the liquid you put in the mug.
232ee5021c4a8df488f281d5f1c284b1
- The vaquita, a small porpoise endemic to Mexico's Gulf of California, is the world's smallest and most endangered small marine cetacean. With fewer than 100 left, high levels of entanglement in fishing gear threaten imminent extinction if current trends continue.he vaquita is a very small porpoise that lives solely in the Gulf of California, Mexico. The species is critically endangered primarily as a result of entanglement in fishing nets. Strong measures are needed to stop harmful fishing practices in its habitat or the species stands little chance of survival. Tweet.
c5d32abc4630cac17bc8b1d2b90ccd01
What's the difference between dolphins and porpoises? The dolphin’s hooked or curved dorsal fin (the one in the middle of the animal’s back) also differs from the porpoise’s triangular dorsal fin. Generally speaking, dolphin bodies are leaner, and porpoises’ are portly. Dolphins are also more talkative than porpoises.
0bf67ab5605348a59bee7f7de6fa1fee
Harbor Porpoise Harbor Porpoise. The harbor or harbour porpoise can be found swimming in locations such as the north Atlantic, north Pacific, the Black sea and west Africa.As the name suggest these porpoises tend to swim in or around harbors in coastal waters.hese marine mammals can be found swimming throughout various parts of the Northern hemisphere in the North Atlantic and North Pacific ocean as well as the Black Sea. Harbor porpoises generally prefer shallow waters of less than 1,000 – 500 ft.
95949d9fd8c91fd5c252af3a42574738
- 3. a projecting growth from a mucous surface, as of the nose, being either a tumor or a hypertrophy of the mucous membrane. [1350–1400; Middle English polip, short for polipus pōlypus poulýpous octopus, nasal tumor (Attic polýpous, genitive polýpodos; see poly -, -pod)]. pol′yp•ous, adj. (pŏl′ĭp).