Matches in DBpedia 2015-10 for { <http://dbpedia.org/resource/Marine_mammal> ?p ?o }
- Marine_mammal abstract "Marine mammals, which include seals, whales, dolphins, porpoises, manatees, dugongs, otters, walruses, and polar bears form a diverse group of 129 species that rely on the ocean for their existence. They do not represent a distinct biological grouping, but rather are unified by their reliance on the aquatic environment for feeding. The level of dependence on the aquatic environment for existence varies considerably with species. For example, dolphins and whales are completely dependent on the marine environment for all stages of their life, whereas seals feed in the ocean, but breed on land.Marine mammals can be subdivided into four recognised groups; cetaceans (whales, dolphins, and porpoises), pinnipeds (seals, sea lions and walruses), sirenians (manatees and dugongs), and fissipeds, which are the group of carnivores with separate digits (the polar bear, and two species of otter). Both cetaceans and sirenians are fully aquatic and therefore are obligate ocean dwellers. Pinnipeds are semiaquatic; they spend the majority of their time in the water, but need to return to land for important activities such as mating, breeding and molting. In contrast, both otters and the polar bear are much less adapted to ocean living. While the number of marine mammals is small compared to those found on land, their total biomass is large. They play important roles in maintaining marine ecosystems, especially through regulation of prey populations. These two factors make them an integral component of the marine environment. This is of particular concern considering 23% of marine mammal species are currently threatened.".
- Marine_mammal thumbnail Humpback_Whale_underwater_shot.jpg?width=300.
- Marine_mammal wikiPageExternalLink desmostylia.html.
- Marine_mammal wikiPageExternalLink v=onepage&q=%22Encyclopedia%20of%20Marine%20Mammals%22&f=false.
- Marine_mammal wikiPageExternalLink www.marinemammalscience.org.
- Marine_mammal wikiPageID "60257".
- Marine_mammal wikiPageLength "32401".
- Marine_mammal wikiPageOutDegree "264".
- Marine_mammal wikiPageRevisionID "682690489".
- Marine_mammal wikiPageWikiLink Aboriginal_whaling.
- Marine_mammal wikiPageWikiLink Acoustic_deterrent_devices.
- Marine_mammal wikiPageWikiLink Acoustic_harassment.
- Marine_mammal wikiPageWikiLink Acoustic_harassment_device.
- Marine_mammal wikiPageWikiLink Africa.
- Marine_mammal wikiPageWikiLink Americas.
- Marine_mammal wikiPageWikiLink Anaerobic_glycolysis.
- Marine_mammal wikiPageWikiLink Anatomical.
- Marine_mammal wikiPageWikiLink Anatomy.
- Marine_mammal wikiPageWikiLink Animal_echolocation.
- Marine_mammal wikiPageWikiLink Animal_locomotion.
- Marine_mammal wikiPageWikiLink Antarctic.
- Marine_mammal wikiPageWikiLink Anthropogenic_activity.
- Marine_mammal wikiPageWikiLink Aquaculture.
- Marine_mammal wikiPageWikiLink Aquatic_animal.
- Marine_mammal wikiPageWikiLink Aquatic_mammal.
- Marine_mammal wikiPageWikiLink Artiodactyla.
- Marine_mammal wikiPageWikiLink Asia.
- Marine_mammal wikiPageWikiLink Atmosphere.
- Marine_mammal wikiPageWikiLink Australia.
- Marine_mammal wikiPageWikiLink Balaenidae.
- Marine_mammal wikiPageWikiLink Baleen.
- Marine_mammal wikiPageWikiLink Baleen_plate.
- Marine_mammal wikiPageWikiLink Baleen_whale.
- Marine_mammal wikiPageWikiLink Beaked_whale.
- Marine_mammal wikiPageWikiLink Bear.
- Marine_mammal wikiPageWikiLink Biomass.
- Marine_mammal wikiPageWikiLink Blood.
- Marine_mammal wikiPageWikiLink Blood_vessel.
- Marine_mammal wikiPageWikiLink Blubber.
- Marine_mammal wikiPageWikiLink Blue_whale.
- Marine_mammal wikiPageWikiLink Bradycardia.
- Marine_mammal wikiPageWikiLink Breeding_in_the_wild.
- Marine_mammal wikiPageWikiLink By-catch.
- Marine_mammal wikiPageWikiLink Bycatch.
- Marine_mammal wikiPageWikiLink Canada.
- Marine_mammal wikiPageWikiLink Carbon_dioxide.
- Marine_mammal wikiPageWikiLink Caribbean.
- Marine_mammal wikiPageWikiLink Caribbean_monk_seal.
- Marine_mammal wikiPageWikiLink Carnivora.
- Marine_mammal wikiPageWikiLink Carnivore.
- Marine_mammal wikiPageWikiLink Category:Marine_mammals.
- Marine_mammal wikiPageWikiLink Cetacea.
- Marine_mammal wikiPageWikiLink Cetacean.
- Marine_mammal wikiPageWikiLink Cetaceans.
- Marine_mammal wikiPageWikiLink Cetartiodactyla.
- Marine_mammal wikiPageWikiLink Communication.
- Marine_mammal wikiPageWikiLink Competition.
- Marine_mammal wikiPageWikiLink Container_ship.
- Marine_mammal wikiPageWikiLink Contaminant.
- Marine_mammal wikiPageWikiLink Contamination.
- Marine_mammal wikiPageWikiLink Counter-current_heat_exchange.
- Marine_mammal wikiPageWikiLink Countercurrent_exchange.
- Marine_mammal wikiPageWikiLink Crude_oil.
- Marine_mammal wikiPageWikiLink Cull.
- Marine_mammal wikiPageWikiLink Culling.
- Marine_mammal wikiPageWikiLink Delphinidae.
- Marine_mammal wikiPageWikiLink Dentition.
- Marine_mammal wikiPageWikiLink Desmostylia.
- Marine_mammal wikiPageWikiLink Digestion.
- Marine_mammal wikiPageWikiLink Dolphin.
- Marine_mammal wikiPageWikiLink Dolphin_watching.
- Marine_mammal wikiPageWikiLink Dorsal_fin.
- Marine_mammal wikiPageWikiLink Dredging.
- Marine_mammal wikiPageWikiLink Dugong.
- Marine_mammal wikiPageWikiLink Dugongidae.
- Marine_mammal wikiPageWikiLink Eared_seal.
- Marine_mammal wikiPageWikiLink Earless_seal.
- Marine_mammal wikiPageWikiLink Effluent.
- Marine_mammal wikiPageWikiLink Endocrine_system.
- Marine_mammal wikiPageWikiLink Eschrichtiidae.
- Marine_mammal wikiPageWikiLink Even-toed_ungulate.
- Marine_mammal wikiPageWikiLink Even-toed_ungulates.
- Marine_mammal wikiPageWikiLink Evolution.
- Marine_mammal wikiPageWikiLink File:Humpback_Whale_underwater_shot.jpg.
- Marine_mammal wikiPageWikiLink File:Sea_otter_cropped.jpg.
- Marine_mammal wikiPageWikiLink Fin_whale.
- Marine_mammal wikiPageWikiLink Fin_whales.
- Marine_mammal wikiPageWikiLink Finfish.
- Marine_mammal wikiPageWikiLink Fish.
- Marine_mammal wikiPageWikiLink Fish_stock.
- Marine_mammal wikiPageWikiLink Fisheries.
- Marine_mammal wikiPageWikiLink Fishery.
- Marine_mammal wikiPageWikiLink Fissiped.
- Marine_mammal wikiPageWikiLink Fissipedia.
- Marine_mammal wikiPageWikiLink Food_chain.
- Marine_mammal wikiPageWikiLink Freight_transport.
- Marine_mammal wikiPageWikiLink Fur.
- Marine_mammal wikiPageWikiLink Gastrointestinal_tract.
- Marine_mammal wikiPageWikiLink Geophysical.
- Marine_mammal wikiPageWikiLink Geophysics.