Matches in DBpedia 2014 for { <http://dbpedia.org/resource/Synapsid> ?p ?o. }
Showing items 1 to 56 of
56
with 100 items per page.
- Synapsid abstract "Synapsids (Greek, 'fused arch'), synonymous with theropsids (Greek, 'beast-face'), are a group of animals that includes mammals and every animal more closely related to mammals than to other living amniotes. They are easily separated from other amniotes by having a temporal fenestra, an opening low in the skull roof behind each eye, leaving a bony arch beneath each; this accounts for their name. Primitive synapsids are usually called pelycosaurs; more advanced mammal-like ones, therapsids. The non-mammalian members are described as mammal-like reptiles in classical systematics; they can also be called "stem mammals" or "proto-mammals". Synapsids evolved from basal amniotes and are one of the two major groups of the later amniotes; the other is the sauropsids, a group that includes modern reptiles and birds. The distinctive temporal fenestra developed in the ancestral synapsid about 324 million years ago (mya), during the Late Carboniferous period.Synapsids were the largest terrestrial vertebrates in the Permian period, 299 to 251 million years ago. As with almost all groups then extant, their numbers and variety were severely reduced by the Permian–Triassic extinction. Though some species survived into the Triassic period, archosaurs became the largest and most numerous land vertebrates in the course of this period. Few of the nonmammalian synapsids outlasted the Triassic, although survivors persisted into the Cretaceous. However, as a phylogenetic unit, they included the mammals as descendants, and in this sense synapsids are still very much a living group of vertebrates. After the Cretaceous–Paleogene extinction event, the synapsids (in the form of mammals) again became the largest land animals.The only extant synapsids today are the mammals.".
- Synapsid thumbnail Dimetrodon.jpg?width=300.
- Synapsid wikiPageExternalLink 2007.04.06.
- Synapsid wikiPageExternalLink 000.html.
- Synapsid wikiPageExternalLink part1b.html.
- Synapsid wikiPageID "201968".
- Synapsid wikiPageRevisionID "606041093".
- Synapsid authority "Osborn, 1903".
- Synapsid displayParents "2".
- Synapsid hasPhotoCollection Synapsid.
- Synapsid imageCaption "Dimetrodon grandis skeleton, National Museum of Natural History".
- Synapsid name "Synapsids".
- Synapsid subdivision "Eupelycosauria".
- Synapsid subdivision "†Caseasauria".
- Synapsid subdivisionRanks "Subgroups".
- Synapsid synonyms "Theropsida (Seeley, 1895)".
- Synapsid taxon "Synapsida".
- Synapsid subject Category:Paleontology.
- Synapsid subject Category:Pelycosaurs.
- Synapsid subject Category:Synapsids.
- Synapsid subject Category:Therapsids.
- Synapsid type Animal.
- Synapsid type BiologicalLivingObject.
- Synapsid type EukaryoticCell.
- Synapsid type Reptile.
- Synapsid comment "Synapsids (Greek, 'fused arch'), synonymous with theropsids (Greek, 'beast-face'), are a group of animals that includes mammals and every animal more closely related to mammals than to other living amniotes. They are easily separated from other amniotes by having a temporal fenestra, an opening low in the skull roof behind each eye, leaving a bony arch beneath each; this accounts for their name. Primitive synapsids are usually called pelycosaurs; more advanced mammal-like ones, therapsids.".
- Synapsid label "Synapsid".
- Synapsid label "Synapsida".
- Synapsid label "Synapsida".
- Synapsid label "Synapsida".
- Synapsid label "Synapsida".
- Synapsid label "Synapsiden".
- Synapsid label "Synapsiden".
- Synapsid label "Synapsydy".
- Synapsid label "Синапсиды".
- Synapsid label "単弓類".
- Synapsid label "合弓綱".
- Synapsid sameAs Synapsida.
- Synapsid sameAs Synapsiden.
- Synapsid sameAs Συναψιδωτά.
- Synapsid sameAs Synapsida.
- Synapsid sameAs Synapsida.
- Synapsid sameAs Synapsida.
- Synapsid sameAs Synapsida.
- Synapsid sameAs Synapsida.
- Synapsid sameAs 単弓類.
- Synapsid sameAs 단궁류.
- Synapsid sameAs Synapsiden.
- Synapsid sameAs Synapsydy.
- Synapsid sameAs Synapsida.
- Synapsid sameAs m.01cpv1.
- Synapsid sameAs Q189069.
- Synapsid sameAs Q189069.
- Synapsid wasDerivedFrom Synapsid?oldid=606041093.
- Synapsid depiction Dimetrodon.jpg.
- Synapsid isPrimaryTopicOf Synapsid.
