72:
499:
297:
331:. Of these, only the Sciuridae are truly sciuromorphous. The Aplodontiidae are protrogomorphous and the Gliridae are myomorphous. The connection between Aplodontiidae and Sciuridae has been proposed numerous times in the past. The two families have been united into a common
50:
359:
has been termed "pseudomyomorphy". The connection between squirrels and dormice has been almost exclusively suggested through genetic studies, and to a lesser degree via the
1567:
289:
are truly sciuromorphous. Some authorities would exclude the
Geomyidae and Heteromyidae from that list due to the attachment of the medial masseter directly behind the
1498:
1016:
1562:
1472:
293:. in the squirrels, and which has, at its basal portion, a double series of projecting horny scales, which probably help it in climbing trees.
277:
rodents, the medial masseter muscle does not pass through the infraorbital canal. Among extant rodents, only the families
Sciuridae,
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503:
1477:
1358:
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71:
1485:
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contains 307 living species in 61 genera and three families. At least three extinct families are also recognised.
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487:(D. E. Wilson and D. M. Reeder eds.). Baltimore: Johns Hopkins University Press.
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grounds. They defined the
Sciuromorpha as including three families, Sciuridae,
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483:
Carleton, M. D. and G. G. Musser (2005). "Order
Rodentia". pp. 745–752 in
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250:
Traditionally, the term has been defined on the basis of the shape of the
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that includes several rodent families. It includes all members of the
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Mammal
Species of the World A Taxonomic and Geographic Reference
1371:
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513:
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Carleton and Musser (2005) redefined the rodent suborders on
218:
206:
227:
212:
622:(Squirrels, chipmunks, marmots, susliks and prairie dogs)
203:
197:
404:– squirrels, chipmunks, marmots, flying squirrels, etc.
472:"NATURAL HISTORY OF THE MAMMALIA OF INDIA AND CEYLON"
224:
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1099:
1071:
822:
785:
692:
631:
586:
215:
200:
744:(Zokors, bamboo rats, mole rats, blind mole rats)
441:– pocket mice, kangaroo rats, and kangaroo mice
351:(Gliridae) are not particularly related to the
261:is characterized by attachment of the lateral
1010:
525:
8:
1368:
1017:
1003:
995:
532:
518:
510:
48:
31:
1568:Taxa named by Johann Friedrich von Brandt
463:
719:(Jerboas, jumping mice and birch mice)
683:(Kangaroo rats and mice, pocket mice)
243:(the squirrel family) as well as the
7:
347:). It has long been suggested that
25:
497:
190:
70:
1563:Extant Eocene first appearances
1025:Prehistoric families in order
1:
760:(Malagasy rats and relatives)
235:'squirrel-like') is a rodent
959:(Spiny rats, coypus, hutias)
983:(Chinchillas and viscachas)
776:(House mouse and relatives)
1584:
901:(New World hystricognaths)
1355:
1033:
548:
540:Extant families in order
151:
146:
67:Scientific classification
65:
59:Ammospermophilus leucurus
56:
47:
34:
768:(Hamsters and relatives)
357:zygomasseteric structure
302:oriental giant squirrel
935:(Agoutis and acouchis)
911:(New World porcupines)
858:(Old World porcupines)
312:
265:along the side of the
1525:Paleobiology Database
967:(Degus and relatives)
752:(Mouse-like hamsters)
377:suborder Sciuromorpha
299:
259:zygomasseteric system
421:Historical families
27:Suborder of mammals
850:(Laotian rock rat)
830:("Porcupine-like")
793:("Anomalure-like")
736:(Oriental dormice)
734:Platacanthomyidae
313:
252:infraorbital canal
1540:
1539:
1512:Open Tree of Life
1374:Taxon identifiers
1365:
1364:
1091:Reithroparamyidae
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991:
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975:(Chinchilla rats)
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606:(Mountain beaver)
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594:("Squirrel-like")
409:Reithroparamyidae
392:– mountain beaver
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173:Reithroparamyidae
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16:(Redirected from
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675:(Pocket gophers)
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502:Data related to
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271:hystricomorphous
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38:Temporal range:
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1114:Rhizospalacidae
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1208:Chapattimyidae
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700:("Mouse-like")
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506:at Wikispecies
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492:External links
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306:sciuromorphous
291:zygomatic arch
256:sciuromorphous
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844:
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837:
835:
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815:
813:(Springhares)
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803:Anomaluridae
801:
800:
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770:
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750:Calomyscidae
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447:– springhares
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317:morphological
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304:displaying a
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1381:
1332:Zegdoumyidae
1312:Laredomyidae
1275:
1109:Eutypomyidae
1086:Mylagaulidae
1073:Sciuromorpha
1072:
1061:Superorder:
1055:Infraclass:
973:Abrocomidae
951:(Tuco-tucos)
949:Ctenomyidae
925:Cuniculidae
899:Caviomorpha
883:(Dassie rat)
856:Hystricidae
848:Diatomyidae
805:(Anomalures)
588:Sciuromorpha
587:
576:Superorder:
570:Infraclass:
504:Sciuromorpha
484:
466:
453:– anomalures
451:Anomaluridae
439:Heteromyidae
397:Mylagaulidae
376:
374:
364:
355:, and their
344:
336:
314:
300:Skull of an
283:Heteromyidae
249:
186:Sciuromorpha
185:
184:
164:Mylagaulidae
152:
134:Sciuromorpha
133:
57:
35:Sciuromorpha
29:
1460:iNaturalist
1406:Wikispecies
1337:Sciuravidae
1292:Alagomyidae
1287:Eurymylidae
1255:Eocardiidae
1245:Kenyamyidae
1198:Gobiomyidae
957:Echimyidae
941:Dinomyidae
891:(Cane rats)
766:Cricetidae
758:Nesomyidae
742:Spalacidae
656:Castoridae
649:Castoroidea
341:superfamily
275:myomorphous
1547:Categories
1357:See also:
1347:Zelomyidae
1302:Cocomyidae
1240:Phiomyidae
1157:Simimyidae
1081:Allomyidae
943:(Pacarana)
875:(Blesmols)
866:Phiomorpha
811:Pedetidae
717:Dipodidae
710:Dipodoidea
673:Geomyidae
666:Geomyoidea
620:Sciuridae
458:References
427:Castoridae
385:Allomyidae
345:Sciuroidea
333:infraorder
279:Castoridae
269:. Unlike
155:Allomyidae
130:Suborder:
1203:Yuomyidae
1139:Myomorpha
1037:Kingdom:
917:Caviidae
694:Myomorpha
658:(Beavers)
614:(Dormice)
612:Gliridae
552:Kingdom:
445:Pedetidae
433:Geomyidae
429:– beavers
416:– dormice
402:Sciuridae
353:Myomorpha
321:molecular
309:zygomatic
287:Geomyidae
247:species.
241:Sciuridae
168:Sciuridae
147:Families
90:Kingdom:
84:Eukaryota
42:to Recent
1491:12300001
1391:Wikidata
1359:Category
1119:Eomyidae
1057:Eutheria
1051:Mammalia
1045:Chordata
1043:Phylum:
1039:Animalia
1027:Rodentia
919:(Cavies)
842:(Gundis)
774:Muridae
727:Muroidea
572:Eutheria
566:Mammalia
560:Chordata
558:Phylum:
554:Animalia
542:Rodentia
414:Gliridae
337:Sciurida
329:Gliridae
177:Gliridae
124:Rodentia
114:Mammalia
104:Chordata
100:Phylum:
94:Animalia
80:Domain:
18:Sciurida
1452:2846678
1397:Q724477
1049:Class:
927:(Pacas)
564:Class:
363:rodent
349:dormice
267:rostrum
120:Order:
110:Class:
1478:180134
1465:129411
361:fossil
327:, and
311:system
285:, and
141:, 1855
139:Brandt
1530:41481
1517:44559
1504:33553
339:) or
254:. A
237:clade
1499:NCBI
1473:ITIS
375:The
319:and
273:and
1486:MSW
1447:EoL
1439:4FD
1434:CoL
1421:ADW
1549::
1527::
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407:†
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367:.
281:,
219:ɔː
207:uː
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1004:v
533:e
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474:.
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231:/
228:ə
225:f
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216:m
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204:j
201:ˈ
198:ɪ
195:s
192:/
188:(
171:†
162:†
153:†
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