66:
211:
41:
414:
are small and overlapping, each bearing a median ridge and three marginal teeth. A saw-like crest of enlarged denticles is present along the anterior portion of the dorsal caudal fin edge. Adults are a plain dark gray above and off-white below. The trailing margins of the dorsal and pectoral fins are
360:
One of the larger members of the genus, the longnose sawtail catshark grows to at least 80 cm (31 in) long. This species has a rather stout body and a flattened head. The snout is notably long, with a rounded tip. The nostrils are large and divided by triangular skin flaps on their anterior
415:
edged in white, and the pelvic and anal fins are dusky. The inside of the mouth is light gray. Juveniles have faint darker saddles below each dorsal fin, and a few more on the caudal fin. Sharks from Amami Ōshima have faint grayish spots under the pectoral fins.
401:
of mature males are extremely long, reaching past the origin of the anal fin, and have patches of hooks on the underside. The base of the anal fin measures around 11–13% of the total length, about equal to the distance between it and the pelvic fins. The
369:
behind each eye. The mouth forms a wide arch and bears well-developed furrows around the corners. The tooth rows number 60–70 in either jaw; each tooth is small, with a narrow central cusp and 3–6 smaller lateral cusplets. The five pairs of
265:
at depths of 350–550 m (1,150–1,800 ft). Reaching a length of 80 cm (31 in), it is characterized by a long flattened snout, a long space between the pelvic and anal fins, and a crest of enlarged
393:
respectively. The dorsal fins are roughly triangular with blunt apexes, with the first slightly larger than the second. The large, wide pectoral fins have rounded corners. The
2323:
447:
2349:
2442:
476:
Rigby, C.L.; Walls, R.H.L.; Derrick, D.; Dyldin, Y.V.; Herman, K.; Ishihara, H.; Jeong, C.-H.; Semba, Y.; Tanaka, S.; Volvenko, I.V.; Yamaguchi, A. (2021).
2297:
606:
2375:
572:
2401:
1293:
1137:
2457:
2452:
1257:
1644:
1695:
599:
1467:
1086:
981:
2354:
1329:
1284:
1626:
1590:
1572:
1518:
1476:
842:
321:
1608:
1545:
1527:
1347:
999:
65:
2419:
1902:
1095:
1026:
592:
295:
274:
edge. Adults are plain dark gray above, while juveniles have a few faint dark saddles on the back and tail.
2226:
2133:
2097:
2088:
2010:
1866:
1635:
1275:
1128:
366:
2151:
2124:
2106:
1677:
1311:
1008:
957:
894:
860:
763:
196:
180:
2393:
423:
Virtually nothing is known of the natural history of the longnose sawtail catshark. Males and females
290:
in 1983. The new species was described by
Hiroyuki Tachikawa and Toru Taniuchi in a 1987 issue of the
2406:
2271:
1419:
1266:
1188:
1077:
939:
824:
500:
362:
2028:
2019:
1563:
1392:
1374:
1356:
1302:
1248:
1179:
1035:
948:
754:
729:
695:
688:
200:
30:
2160:
1911:
1857:
1824:
1746:
1509:
1401:
1338:
1320:
990:
912:
903:
887:
869:
770:
736:
679:
60:
2328:
2258:
2142:
2070:
1929:
1884:
1668:
1599:
1500:
1443:
1365:
1206:
921:
878:
851:
815:
806:
788:
779:
659:
568:
349:
287:
210:
137:
427:
at around 66–71 cm (26–28 in) and 68–78 cm (27–31 in) long respectively.
2341:
2046:
2001:
1986:
1920:
1617:
1197:
1161:
1017:
797:
745:
720:
542:
495:
283:
243:
2447:
2362:
2196:
2115:
2037:
1953:
1893:
1713:
1239:
1215:
424:
411:
403:
267:
313:
254:
2205:
2169:
1875:
1797:
1788:
1764:
1755:
1737:
1722:
1704:
1686:
1581:
1536:
1458:
1170:
1119:
1104:
833:
711:
702:
647:
641:
616:
477:
117:
107:
2436:
2336:
1833:
1806:
1773:
1383:
1068:
1059:
1044:
930:
486:
451:
352:
at a depth of 350–550 m (1,150–1,800 ft), and is reportedly rather common.
345:
317:
258:
50:
45:
365:(protective third eyelids) and have thin ridges underneath. There is a medium-sized
2263:
2187:
2079:
2061:
1977:
1224:
375:
435:
While specific data is lacking, the longnose sawtail catshark is likely taken as
282:
The first known specimen of the longnose sawtail catshark was hooked on a bottom
2310:
1815:
1152:
410:
with a small lower lobe and a ventral notch near the tip of the upper lobe. The
341:
262:
2178:
1944:
1848:
1659:
1434:
1410:
670:
407:
394:
386:
382:
271:
2249:
1968:
972:
443:
371:
77:
2367:
584:
2284:
2243:
635:
398:
390:
246:
239:
147:
97:
2289:
2414:
2302:
546:
436:
250:
235:
2315:
361:
rims. The large, horizontally oval eyes are equipped with rudimentary
1491:
629:
157:
87:
2220:
2388:
653:
440:
337:
302:
127:
2276:
2380:
2224:
588:
471:
469:
467:
336:
The longnose sawtail catshark has been recorded from south of
320:. Within the genus, this species most closely resembles the
312:("snout"). A 68 cm (27 in) long female caught off
524:
522:
520:
518:
529:
Tachikawa, H. & T. Taniuchi (February 20, 1987). "
533:, a new species of the sawtail catshark from Japan".
406:
is compressed from side to side, and leads to a low
2233:
2059:
1999:
1966:
1942:
1846:
1786:
1735:
1657:
1489:
1456:
1432:
1237:
1150:
1117:
1057:
970:
668:
563:Compagno, L.J.V.; M. Dando & S. Fowler (2005).
340:, off the islands of Amami Ōshima, Ogasawara, and
567:. Princeton University Press. pp. 226–227.
558:
556:
501:10.2305/IUCN.UK.2021-1.RLTS.T161473A124491550.en
448:International Union for Conservation of Nature
600:
8:
2221:
607:
593:
585:
209:
39:
20:
499:
374:are short, with the fifth pair over the
463:
218:Range of the longnose sawtail catshark
7:
2420:B1985C2D-ECA0-4971-8095-CF84C43911EC
2394:31F589EC-03EC-B6D3-2AFA-B882164B5C56
381:The origins of the first and second
2443:IUCN Red List least concern species
487:IUCN Red List of Threatened Species
1294:Australian reticulate swellshark (
1138:Australian blackspotted catshark (
14:
1258:Circle-blotch pygmy swellshark (
385:lie over the latter half of the
64:
535:Japanese Journal of Ichthyology
292:Japanese Journal of Ichthyology
1696:Indonesian speckled catshark (
1:
1645:Springer's sawtail catshark (
1468:Australian sawtail catshark (
1087:Australian marbled catshark (
982:Australian spotted catshark (
249:, found off the northwestern
1330:Leopard-spotted swellshark (
1627:Blacktip sawtail catshark (
1591:Broadfin sawtail catshark (
1573:Southern sawtail catshark (
1555:Longnose sawtail catshark (
1519:Atlantic sawtail catshark (
1477:Northern sawtail catshark (
843:Black roughscale catshark (
2474:
1609:African sawtail catshark (
1546:Slender sawtail catshark (
1528:Longfin sawtail catshark (
1348:Sarawak pygmy swellshark (
1000:Western spotted catshark (
397:are of moderate size; the
24:Longnose sawtail catshark
1096:Eastern banded catshark (
1027:Orange spotted catshark (
624:
322:broadfin sawtail catshark
226:longnose sawtail catshark
217:
208:
186:
179:
61:Scientific classification
59:
37:
28:
23:
2134:Cinder cloudy catshark (
2098:Yellowspotted catshark (
2089:Small-spotted catshark (
2011:Narrowmouthed catshark (
1867:White-clasper catshark (
1636:Dwarf sawtail catshark (
1276:Reticulated swellshark (
1129:New Caledonia catshark (
450:(IUCN) has listed it as
389:and the midpoint of the
332:Distribution and habitat
2152:Whitesaddled catshark (
2125:Brownspotted catshark (
2107:West African catshark (
1678:Blackspotted catshark (
1312:Australian swellshark (
1009:Pale spotted catshark (
958:Panama ghost catshark (
895:Spatulasnout catshark (
861:Smalldorsal cat shark (
494:: e.T161473A124491550.
348:species inhabits upper
2458:Fish described in 1987
1420:Narrowbar swellshark (
1189:New Zealand catshark (
1078:Banded sand catshark (
940:South China catshark (
825:Broadmouth cat shark (
316:was designated as the
2453:Endemic fish of Japan
2029:Narrowtail catshark (
2020:Redspotted catshark (
1903:McMillan's catshark (
1564:Blackmouth catshark (
1393:Blotchy swell shark (
1375:Speckled swellshark (
1357:Flagtail swellshark (
1303:Draughtsboard shark (
1249:Whitefin swellshark (
1180:Broadhead cat shark (
1036:Variegated catshark (
949:Spongehead catshark (
755:Smallbelly catshark (
363:nictitating membranes
1912:Blackgill catshark (
1858:White-tip catshark (
1825:White-spotted Izak (
1747:Puffadder shyshark (
1510:Roughtail catshark (
1402:Saddled swellshark (
1339:Painted swellshark (
1321:Spotted swellshark (
1285:Formosa swellshark (
913:Broadgill catshark (
904:Deepwater catshark (
870:Largenose catshark (
771:Broadnose catshark (
737:Humpback cat shark (
680:Flatnose cat shark (
234:) is a little-known
172:G. longirostris
2235:Galeus longirostris
2161:Blotched catshark (
2143:Freckled catshark (
2071:Polkadot catshark (
1930:Filetail catshark (
1885:Campeche catshark (
1669:Speckled catshark (
1600:Peppered catshark (
1501:Antilles catshark (
1444:Lollipop catshark (
1366:Indian swellshark (
1267:Cook's swellshark (
1207:Spotless catshark (
991:Blotched catshark (
922:Saldanha catshark (
879:Smallfin catshark (
852:Smalleye catshark (
816:Flathead catshark (
807:Longhead catshark (
789:Longnose catshark (
780:Japanese catshark (
565:Sharks of the World
531:Galeus longirostris
480:Galeus longirostris
419:Biology and ecology
231:Galeus longirostris
190:Galeus longirostris
31:Conservation status
2047:Slender catshark (
1987:Leopard catshark (
1921:Salamander shark (
1618:Phallic catshark (
1198:Bristly catshark (
1162:Arabian catshark (
798:Iceland catshark (
746:Longfin catshark (
721:Flaccid catshark (
547:10.1007/BF02904095
431:Human interactions
2430:
2429:
2227:Taxon identifiers
2218:
2217:
2197:Cloudy catshark (
2116:Comoro catshark (
2038:Lizard catshark (
1954:Onefin catshark (
1914:P. melanobranchus
1894:Velvet catshark (
1860:P. albimarginatus
1714:Quagga catshark (
1216:Sombre catshark (
863:A. micropterygeus
773:A. investigatoris
660:Carcharhiniformes
574:978-0-691-12072-0
288:Ogasawara Islands
270:along the dorsal
222:
221:
138:Carcharhiniformes
54:
2465:
2423:
2422:
2410:
2409:
2397:
2396:
2384:
2383:
2371:
2370:
2358:
2357:
2345:
2344:
2332:
2331:
2319:
2318:
2306:
2305:
2293:
2292:
2280:
2279:
2267:
2266:
2254:
2253:
2252:
2222:
2206:Dwarf catshark (
2170:Chain catshark (
2002:Schroederichthys
1956:P. profundicolus
1887:P. campechiensis
1876:Beige catshark (
1798:Honeycomb Izak (
1765:Natal shyshark (
1756:Brown shyshark (
1723:Rusty catshark (
1705:Tiger catshark (
1687:Lined catshark (
1582:Mouse catshark (
1537:Gecko catshark (
1260:C. circulopullum
1171:Dusky catshark (
1105:Coral catshark (
1018:Dwarf catshark (
897:A. platyrhynchus
834:Ghost catshark (
818:A. macrorhynchus
809:A. longicephalus
712:Hoary catshark (
703:Brown catshark (
609:
602:
595:
586:
579:
578:
560:
551:
550:
526:
513:
512:
510:
508:
503:
473:
412:dermal denticles
296:specific epithet
294:, and given the
268:dermal denticles
213:
192:
69:
68:
48:
43:
42:
21:
16:Species of shark
2473:
2472:
2468:
2467:
2466:
2464:
2463:
2462:
2433:
2432:
2431:
2426:
2418:
2413:
2405:
2400:
2392:
2387:
2379:
2374:
2366:
2363:Observation.org
2361:
2353:
2348:
2340:
2335:
2327:
2322:
2314:
2309:
2301:
2296:
2288:
2283:
2275:
2270:
2262:
2257:
2248:
2247:
2242:
2229:
2219:
2214:
2136:S. hachijoensis
2055:
2040:S. saurisqualus
1995:
1962:
1938:
1842:
1834:Izak catshark (
1818:H. melanostigma
1807:Grinning Izak (
1782:
1774:Dark shyshark (
1731:
1653:
1557:G. longirostris
1485:
1452:
1428:
1384:Balloon shark (
1350:C. sarawakensis
1240:Cephaloscyllium
1233:
1146:
1113:
1069:Bali catshark (
1053:
1045:Gulf catshark (
1038:A. submaculatus
966:
931:Pale catshark (
664:
620:
613:
583:
582:
575:
562:
561:
554:
528:
527:
516:
506:
504:
475:
474:
465:
460:
433:
425:mature sexually
421:
404:caudal peduncle
358:
334:
280:
204:
194:
188:
175:
63:
55:
44:
40:
33:
17:
12:
11:
5:
2471:
2469:
2461:
2460:
2455:
2450:
2445:
2435:
2434:
2428:
2427:
2425:
2424:
2411:
2398:
2385:
2372:
2359:
2346:
2333:
2320:
2307:
2294:
2281:
2268:
2255:
2239:
2237:
2231:
2230:
2225:
2216:
2215:
2213:
2212:
2203:
2194:
2188:Izu catshark (
2185:
2176:
2167:
2158:
2149:
2140:
2131:
2122:
2118:S. comoroensis
2113:
2104:
2095:
2086:
2080:Boa catshark (
2077:
2067:
2065:
2057:
2056:
2054:
2053:
2044:
2035:
2026:
2017:
2007:
2005:
1997:
1996:
1994:
1993:
1989:P. pantherinum
1984:
1978:Pyjama shark (
1974:
1972:
1964:
1963:
1961:
1960:
1950:
1948:
1940:
1939:
1937:
1936:
1927:
1918:
1909:
1900:
1891:
1882:
1873:
1864:
1854:
1852:
1844:
1843:
1841:
1840:
1831:
1822:
1813:
1804:
1794:
1792:
1789:Holohalaelurus
1784:
1783:
1781:
1780:
1771:
1767:H. kistnasamyi
1762:
1753:
1743:
1741:
1738:Haploblepharus
1733:
1732:
1730:
1729:
1720:
1711:
1702:
1693:
1684:
1675:
1665:
1663:
1655:
1654:
1652:
1651:
1642:
1633:
1624:
1615:
1606:
1597:
1593:G. nipponensis
1588:
1579:
1570:
1561:
1552:
1543:
1534:
1525:
1516:
1507:
1503:G. antillensis
1497:
1495:
1487:
1486:
1484:
1483:
1474:
1464:
1462:
1454:
1453:
1451:
1450:
1440:
1438:
1430:
1429:
1427:
1426:
1417:
1408:
1399:
1390:
1381:
1372:
1363:
1354:
1345:
1336:
1327:
1318:
1309:
1300:
1291:
1282:
1273:
1264:
1255:
1245:
1243:
1235:
1234:
1232:
1231:
1225:Mud catshark (
1222:
1213:
1209:B. immaculatus
1204:
1195:
1186:
1177:
1168:
1158:
1156:
1148:
1147:
1145:
1144:
1135:
1125:
1123:
1120:Aulohalaelurus
1115:
1114:
1112:
1111:
1102:
1093:
1084:
1075:
1065:
1063:
1055:
1054:
1052:
1051:
1042:
1033:
1029:A. rubiginosus
1024:
1015:
1006:
997:
988:
978:
976:
968:
967:
965:
964:
955:
946:
937:
928:
919:
910:
906:A. profundorum
901:
892:
885:
881:A. parvipinnis
876:
867:
858:
849:
845:A. melanoasper
840:
831:
827:A. macrostomus
822:
813:
804:
800:A. laurussonii
795:
786:
777:
768:
761:
752:
743:
734:
727:
718:
709:
700:
693:
686:
676:
674:
666:
665:
663:
662:
656:
650:
648:Elasmobranchii
644:
642:Chondrichthyes
638:
632:
625:
622:
621:
614:
612:
611:
604:
597:
589:
581:
580:
573:
552:
541:(4): 352–359.
514:
462:
461:
459:
456:
432:
429:
420:
417:
357:
354:
350:insular slopes
333:
330:
326:G. nipponensis
308:("long"), and
279:
276:
247:Scyliorhinidae
242:, part of the
220:
219:
215:
214:
206:
205:
195:
184:
183:
177:
176:
169:
167:
163:
162:
155:
151:
150:
148:Scyliorhinidae
145:
141:
140:
135:
131:
130:
125:
121:
120:
118:Elasmobranchii
115:
111:
110:
108:Chondrichthyes
105:
101:
100:
95:
91:
90:
85:
81:
80:
75:
71:
70:
57:
56:
38:
35:
34:
29:
26:
25:
15:
13:
10:
9:
6:
4:
3:
2:
2470:
2459:
2456:
2454:
2451:
2449:
2446:
2444:
2441:
2440:
2438:
2421:
2416:
2412:
2408:
2403:
2399:
2395:
2390:
2386:
2382:
2377:
2373:
2369:
2364:
2360:
2356:
2351:
2347:
2343:
2338:
2334:
2330:
2325:
2321:
2317:
2312:
2308:
2304:
2299:
2295:
2291:
2286:
2282:
2278:
2273:
2269:
2265:
2260:
2256:
2251:
2245:
2241:
2240:
2238:
2236:
2232:
2228:
2223:
2211:
2209:
2204:
2202:
2200:
2195:
2193:
2191:
2186:
2184:
2182:
2177:
2175:
2173:
2168:
2166:
2164:
2159:
2157:
2155:
2150:
2148:
2146:
2141:
2139:
2137:
2132:
2130:
2128:
2123:
2121:
2119:
2114:
2112:
2110:
2105:
2103:
2101:
2096:
2094:
2092:
2087:
2085:
2083:
2078:
2076:
2074:
2069:
2068:
2066:
2064:
2063:
2058:
2052:
2050:
2045:
2043:
2041:
2036:
2034:
2032:
2027:
2025:
2023:
2018:
2016:
2014:
2009:
2008:
2006:
2004:
2003:
1998:
1992:
1990:
1985:
1983:
1981:
1976:
1975:
1973:
1971:
1970:
1965:
1959:
1957:
1952:
1951:
1949:
1947:
1946:
1941:
1935:
1933:
1928:
1926:
1924:
1919:
1917:
1915:
1910:
1908:
1906:
1905:P. macmillani
1901:
1899:
1897:
1892:
1890:
1888:
1883:
1881:
1879:
1874:
1872:
1870:
1865:
1863:
1861:
1856:
1855:
1853:
1851:
1850:
1845:
1839:
1837:
1832:
1830:
1828:
1823:
1821:
1819:
1816:Crying Izak (
1814:
1812:
1810:
1805:
1803:
1801:
1796:
1795:
1793:
1791:
1790:
1785:
1779:
1777:
1772:
1770:
1768:
1763:
1761:
1759:
1754:
1752:
1750:
1745:
1744:
1742:
1740:
1739:
1734:
1728:
1726:
1721:
1719:
1717:
1712:
1710:
1708:
1707:H. natalensis
1703:
1701:
1699:
1694:
1692:
1690:
1685:
1683:
1681:
1676:
1674:
1672:
1667:
1666:
1664:
1662:
1661:
1656:
1650:
1648:
1643:
1641:
1639:
1634:
1632:
1630:
1625:
1623:
1621:
1616:
1614:
1612:
1607:
1605:
1603:
1598:
1596:
1594:
1589:
1587:
1585:
1580:
1578:
1576:
1575:G. mincaronei
1571:
1569:
1567:
1566:G. melastomus
1562:
1560:
1558:
1553:
1551:
1549:
1544:
1542:
1540:
1535:
1533:
1531:
1526:
1524:
1522:
1521:G. atlanticus
1517:
1515:
1513:
1508:
1506:
1504:
1499:
1498:
1496:
1494:
1493:
1488:
1482:
1480:
1475:
1473:
1471:
1466:
1465:
1463:
1461:
1460:
1455:
1449:
1447:
1442:
1441:
1439:
1437:
1436:
1431:
1425:
1423:
1418:
1416:
1414:
1413:C. ventriosum
1409:
1407:
1405:
1404:C. variegatum
1400:
1398:
1396:
1391:
1389:
1387:
1382:
1380:
1378:
1373:
1371:
1369:
1364:
1362:
1360:
1355:
1353:
1351:
1346:
1344:
1342:
1337:
1335:
1333:
1332:C. pardelotum
1328:
1326:
1324:
1319:
1317:
1315:
1310:
1308:
1306:
1301:
1299:
1297:
1296:C. hicosellum
1292:
1290:
1288:
1287:C. formosanum
1283:
1281:
1279:
1274:
1272:
1270:
1265:
1263:
1261:
1256:
1254:
1252:
1251:C. albipinnum
1247:
1246:
1244:
1242:
1241:
1236:
1230:
1228:
1223:
1221:
1219:
1214:
1212:
1210:
1205:
1203:
1201:
1196:
1194:
1192:
1187:
1185:
1183:
1178:
1176:
1174:
1169:
1167:
1165:
1160:
1159:
1157:
1155:
1154:
1149:
1143:
1141:
1136:
1134:
1132:
1127:
1126:
1124:
1122:
1121:
1116:
1110:
1108:
1107:A. marmoratus
1103:
1101:
1099:
1094:
1092:
1090:
1085:
1083:
1081:
1076:
1074:
1072:
1067:
1066:
1064:
1062:
1061:
1060:Atelomycterus
1056:
1050:
1048:
1043:
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1039:
1034:
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1030:
1025:
1023:
1021:
1016:
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987:
985:
980:
979:
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975:
974:
969:
963:
961:
956:
954:
952:
951:A. spongiceps
947:
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943:
938:
936:
934:
929:
927:
925:
920:
918:
916:
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832:
830:
828:
823:
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805:
803:
801:
796:
794:
792:
787:
785:
783:
778:
776:
774:
769:
767:
766:
765:A. internatus
762:
760:
758:
753:
751:
749:
744:
742:
740:
735:
733:
732:
728:
726:
724:
719:
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519:
515:
502:
497:
493:
489:
488:
483:
481:
472:
470:
468:
464:
457:
455:
453:
452:Least Concern
449:
445:
442:
439:in deepwater
438:
430:
428:
426:
418:
416:
413:
409:
405:
400:
396:
392:
388:
384:
379:
377:
373:
368:
364:
355:
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339:
331:
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318:type specimen
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181:Binomial name
178:
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128:Selachimorpha
126:
124:Subdivision:
123:
122:
119:
116:
113:
112:
109:
106:
103:
102:
99:
96:
93:
92:
89:
86:
83:
82:
79:
76:
73:
72:
67:
62:
58:
52:
47:
46:Least Concern
36:
32:
27:
22:
19:
2234:
2207:
2198:
2189:
2181:S. stellaris
2180:
2179:Nursehound (
2171:
2162:
2154:S. hesperius
2153:
2145:S. haeckelii
2144:
2135:
2126:
2117:
2109:S. cervigoni
2108:
2099:
2090:
2081:
2072:
2062:Scyliorhinus
2060:
2048:
2039:
2031:S. maculatus
2030:
2022:S. chilensis
2021:
2012:
2000:
1988:
1980:P. africanum
1979:
1967:
1955:
1943:
1931:
1922:
1913:
1904:
1895:
1886:
1877:
1869:P. albipenis
1868:
1859:
1847:
1835:
1827:H. punctatus
1826:
1817:
1808:
1799:
1787:
1775:
1766:
1757:
1749:H. edwardsii
1748:
1736:
1724:
1715:
1706:
1698:H. maculosus
1697:
1688:
1679:
1671:H. boesemani
1670:
1658:
1647:G. springeri
1646:
1637:
1628:
1619:
1610:
1602:G. piperatus
1601:
1592:
1583:
1574:
1565:
1556:
1554:
1547:
1538:
1529:
1520:
1511:
1502:
1490:
1478:
1470:F. boardmani
1469:
1457:
1445:
1433:
1421:
1412:
1411:Swellshark (
1403:
1395:C. umbratile
1394:
1385:
1376:
1367:
1359:C. signourum
1358:
1349:
1340:
1331:
1323:C. maculatum
1322:
1313:
1305:C. isabellum
1304:
1295:
1286:
1278:C. fasciatum
1277:
1268:
1259:
1250:
1238:
1226:
1217:
1208:
1199:
1190:
1181:
1173:B. canescens
1172:
1163:
1151:
1139:
1131:A. kanakorum
1130:
1118:
1106:
1098:A. marnkalha
1097:
1088:
1080:A. fasciatus
1079:
1071:A. baliensis
1070:
1058:
1046:
1037:
1028:
1019:
1010:
1001:
992:
983:
971:
959:
950:
941:
932:
923:
914:
905:
896:
888:
880:
871:
862:
853:
844:
835:
826:
817:
808:
799:
790:
782:A. japonicus
781:
772:
764:
756:
748:A. herklotsi
747:
738:
730:
723:A. exsanguis
722:
713:
704:
696:
689:
681:
669:
652:Subdivision
564:
538:
534:
530:
505:. Retrieved
491:
485:
479:
434:
422:
380:
376:pectoral fin
359:
335:
325:
314:Amami Ōshima
309:
305:
299:longirostris
298:
291:
281:
255:Amami Ōshima
230:
229:
225:
223:
189:
187:
171:
170:
158:
18:
2311:iNaturalist
2199:S. torazame
2100:S. capensis
2091:S. canicula
2073:S. besnardi
1932:P. xaniurus
1809:H. grennian
1689:H. lineatus
1680:H. buergeri
1638:G. schultzi
1548:G. gracilis
1539:G. eastmani
1530:G. cadenati
1479:F. striatus
1446:C. cephalus
1386:C. sufflans
1314:C. laticeps
1227:B. lutarius
1200:B. hispidus
1164:B. alcockii
1153:Bythaelurus
1140:A. labiosus
1089:A. macleayi
1047:A. vincenti
1011:A. pallidus
1002:A. occiduus
993:A. funebris
960:A. stenseni
942:A. sinensis
924:A. saldanha
739:A. gibbosus
731:A. fedorovi
705:A. brunneus
697:A. aphyodes
690:A. albisoma
682:A. acanutus
507:19 November
395:pelvic fins
387:pelvic fins
383:dorsal fins
356:Description
253:islands of
2437:Categories
2190:S. tokubee
2172:S. retifer
2127:S. garmani
1945:Pentanchus
1923:P. pilosus
1896:P. lanatus
1849:Parmaturus
1660:Halaelurus
1629:G. sauteri
1620:G. priapus
1584:G. murinus
1435:Cephalurus
1377:C. speccum
1218:B. incanus
1191:B. dawsoni
933:A. sibogae
889:A. pinguis
872:A. nasutus
854:A. microps
757:A. indicus
714:A. canutus
671:Apristurus
458:References
408:caudal fin
372:gill slits
272:caudal fin
114:Subclass:
2208:S. torrei
2049:S. tenuis
2013:S. bivius
1969:Poroderma
1836:H. regani
1776:H. pictus
1758:H. fuscus
1725:H. sellus
1716:H. quagga
1422:C. zebrum
1368:C. silasi
1341:C. pictum
1182:B. clevai
1020:A. parvus
984:A. analis
973:Asymbolus
915:A. riveri
791:A. kampae
646:Subclass
444:fisheries
301:from the
259:Ogasawara
197:Tachikawa
166:Species:
84:Kingdom:
78:Eukaryota
2329:11425387
2285:FishBase
2277:46560079
2244:Wikidata
2163:S. meadi
1878:P. bigus
1800:H. favus
1611:G. polli
1269:C. cooki
836:A. manis
654:Selachii
636:Chordata
630:Animalia
628:Kingdom
617:catshark
399:claspers
391:anal fin
367:spiracle
346:demersal
286:off the
284:longline
278:Taxonomy
240:catshark
201:Taniuchi
144:Family:
98:Chordata
94:Phylum:
88:Animalia
74:Domain:
51:IUCN 3.1
2415:ZooBank
2355:1828403
2303:5215606
2250:Q936319
1512:G. arae
634:Phylum
619:species
615:Extant
437:bycatch
378:bases.
344:. This
310:rostrum
251:Pacific
236:species
154:Genus:
134:Order:
104:Class:
49: (
2448:Galeus
2407:271360
2381:271360
2368:804799
2342:161473
2316:101183
2082:S. boa
1492:Galeus
1459:Figaro
658:Order
640:Class
571:
446:. The
306:longus
261:, and
244:family
203:, 1987
199:&
159:Galeus
2402:WoRMS
2389:Plazi
2324:IRMNG
2290:27029
2264:3F4Y6
441:trawl
338:Japan
303:Latin
2376:OBIS
2350:NCBI
2337:IUCN
2298:GBIF
569:ISBN
509:2021
492:2021
224:The
2272:EoL
2259:CoL
543:doi
496:doi
342:Izu
328:).
263:Izu
238:of
2439::
2417::
2404::
2391::
2378::
2365::
2352::
2339::
2326::
2313::
2300::
2287::
2274::
2261::
2246::
555:^
539:33
537:.
517:^
490:.
484:.
466:^
454:.
257:,
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707:)
684:)
608:e
601:t
594:v
577:.
549:.
545::
511:.
498::
482:"
478:"
324:(
228:(
53:)
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