42:
385:
98:
262:
73:
432:
weighed an average of 1.73 kg (3.8 lb) in 30 males and an average of 1.93 kg (4.3 lb) in 32 females. The latter is one of the highest colony mean body mass for any living species of shorebird.
416:
although not as large in length or wingspan. It is 52â64 cm (20â25 in) in length, 126â160 cm (50â63 in) in wingspan and has a body mass of 1.2â2.18 kg (2.6â4.8 lb).
41:
566:
1149:
1139:
931:
957:
1109:
675:
1144:
905:
944:
1154:
1129:
1164:
1016:
610:
590:
563:
1134:
729:
710:
1159:
1068:
835:
384:
436:
A study in 2016 reported that brown skuas can identify individual human beings, possibly indicating high cognitive abilities.
949:
1124:
623:
Lee, W.Y.; Han, Y.D.; Jablonski, P.G.; Jung, J.W. & Kim, J.H. (2016). "Antarctic skuas recognize individual humans".
1119:
667:
795:
439:
Brown skuas have been noted for sometimes bonding with humans who live for extended periods in
Antarctica, such as the
97:
817:
444:
546:
962:
970:
405:
975:
424:, weighed an average of 1.43 kg (3.2 lb) in 9 males and 1.65 kg (3.6 lb) in 9 females.
757:
1042:
337:
192:
521:
1073:
995:
892:
848:
804:
54:
373:
62:
1060:
809:
648:
333:
269:
92:
1047:
822:
936:
1029:
866:
725:
706:
640:
606:
586:
317:
1034:
632:
516:
465:
440:
357:
353:
261:
1086:
1003:
570:
429:
413:
250:
149:
985:
498:
1114:
230:
209:
1103:
652:
507:
409:
82:
77:
871:
547:"Stercorarius antarcticus lonnbergi â Brown Skua (Lonnberg's), Southern Great Skua"
421:
389:
361:
325:
858:
17:
1055:
918:
789:
746:
1081:
636:
369:
365:
329:
109:
780:
644:
1008:
774:
129:
447:, and engaging in playful or apparently mischievous behavior with them.
910:
843:
477:
469:
321:
50:
923:
830:
473:
119:
884:
751:
879:
383:
897:
1021:
720:
Heather, Barrie D; Robertson, Hugh A & Onley, Derek (2000).
461:
401:
397:
169:
159:
139:
755:
668:"Russian priest feels closer to God in serenity of Antarctica"
551:
Species
Profile and Threats Database Australian Government
364:
skuas, and the entire group has been considered to be a
336:
is highly complex and a matter of dispute, with some
332:
zones and moves further north when not breeding. Its
764:
747:
Species text in The Atlas of
Southern African Birds
605:by John B. Dunning Jr. (Editor). CRC Press (2008),
585:by John B. Dunning Jr. (Editor). CRC Press (1992),
522:10.2305/IUCN.UK.2017-1.RLTS.T62289571A111158661.en
603:CRC Handbook of Avian Body Masses, 2nd Edition
705:. Christopher Helm: A & C Black, London.
340:it into two or three species: Falkland skua (
8:
722:The field guide to the birds of New Zealand
1150:Fauna of Heard Island and McDonald Islands
752:
260:
71:
40:
31:
520:
372:, a species otherwise restricted to the
489:
1140:Birds of islands of the Atlantic Ocean
678:from the original on November 30, 2020
7:
996:b9912b84-abf3-4e3d-a3cc-a6efb2ccada4
666:Mihailova, Natalya (March 6, 2015).
564:HBW 3 - Species accounts: Brown Skua
541:
539:
1110:IUCN Red List least concern species
508:IUCN Red List of Threatened Species
1145:Fauna of the Prince Edward Islands
703:Seabirds - an identification guide
25:
583:CRC Handbook of Avian Body Masses
412:, as the heaviest species in the
745:Brown skua, subantarctic skua -
396:This is the heaviest species of
96:
497:BirdLife International (2017).
1:
1155:Birds of subantarctic islands
1130:Birds of the Falkland Islands
468:), penguin chicks and other
1181:
724:. Viking: Printing Press.
352:). To further confuse, it
348:), and subantarctic skua (
1165:Taxa named by René Lesson
637:10.1007/s10071-016-0970-9
515:: e.T62289571A111158661.
275:
268:
259:
222:
217:
198:
191:
93:Scientific classification
91:
69:
60:
48:
39:
34:
1135:Birds of Southern Africa
1087:Stercorarius-antarcticus
836:stercorarius-antarcticus
823:Stercorarius_antarcticus
810:Stercorarius_antarcticus
796:Stercorarius antarcticus
766:Stercorarius antarcticus
701:Harrison, Peter (1996).
293:Stercorarius antarcticus
202:Stercorarius antarcticus
1160:Birds described in 1831
406:great black-backed gull
400:and rivals the largest
393:
1043:Paleobiology Database
501:Catharacta antarctica
387:
296:), also known as the
278:Catharacta antarctica
1125:Birds of New Zealand
388:Brown skua eyeing a
1120:Birds of Antarctica
374:Northern Hemisphere
324:that breeds in the
306:southern great skua
184:S. antarcticus
63:Conservation status
569:2012-02-05 at the
394:
1097:
1096:
1030:Open Tree of Life
986:subantarctic-skua
758:Taxon identifiers
611:978-1-4200-6444-5
591:978-0-8493-4258-5
344:), Tristan skua (
302:subantarctic skua
284:
283:
254:
242:
234:
225:S. a. antarcticus
86:
18:Subantarctic Skua
16:(Redirected from
1172:
1090:
1089:
1077:
1076:
1064:
1063:
1051:
1050:
1038:
1037:
1025:
1024:
1012:
1011:
999:
998:
989:
988:
979:
978:
966:
965:
953:
952:
940:
939:
927:
926:
914:
913:
901:
900:
888:
887:
875:
874:
862:
861:
852:
851:
849:4D5D2BC3F80BD645
839:
838:
826:
825:
813:
812:
800:
799:
798:
785:
784:
783:
753:
735:
716:
688:
687:
685:
683:
663:
657:
656:
625:Animal Cognition
620:
614:
600:
594:
580:
574:
561:
555:
554:
543:
534:
533:
531:
529:
524:
494:
466:kleptoparasitism
441:Eastern Orthodox
428:measured in the
264:
248:
240:
228:
204:
101:
100:
80:
75:
74:
44:
32:
21:
1180:
1179:
1175:
1174:
1173:
1171:
1170:
1169:
1100:
1099:
1098:
1093:
1085:
1080:
1072:
1067:
1059:
1054:
1046:
1041:
1033:
1028:
1020:
1015:
1007:
1004:Observation.org
1002:
994:
992:
984:
982:
974:
969:
961:
956:
948:
943:
935:
930:
922:
917:
909:
904:
896:
891:
883:
878:
870:
865:
857:
855:
847:
842:
834:
829:
821:
816:
808:
803:
794:
793:
788:
779:
778:
773:
760:
742:
732:
719:
713:
700:
697:
695:Further reading
692:
691:
681:
679:
665:
664:
660:
622:
621:
617:
601:
597:
581:
577:
571:Wayback Machine
562:
558:
545:
544:
537:
527:
525:
496:
495:
491:
486:
458:
453:
430:Chatham Islands
426:S. a. lonnbergi
418:S. a. hamiltoni
414:shorebird order
382:
245:S. a. lonnbergi
243:
237:S. a. hamiltoni
235:
213:
206:
200:
187:
150:Charadriiformes
95:
87:
76:
72:
65:
28:
27:Species of bird
23:
22:
15:
12:
11:
5:
1178:
1176:
1168:
1167:
1162:
1157:
1152:
1147:
1142:
1137:
1132:
1127:
1122:
1117:
1112:
1102:
1101:
1095:
1094:
1092:
1091:
1078:
1065:
1052:
1039:
1026:
1013:
1000:
990:
980:
967:
954:
941:
928:
915:
902:
889:
876:
863:
853:
840:
827:
814:
801:
786:
770:
768:
762:
761:
756:
750:
749:
741:
740:External links
738:
737:
736:
730:
717:
711:
696:
693:
690:
689:
658:
615:
595:
575:
556:
535:
488:
487:
485:
482:
457:
454:
452:
449:
445:Trinity Church
381:
378:
356:with both the
342:S. antarcticus
320:), is a large
298:Antarctic skua
282:
281:
273:
272:
266:
265:
257:
256:
220:
219:
215:
214:
207:
196:
195:
189:
188:
181:
179:
175:
174:
167:
163:
162:
160:Stercorariidae
157:
153:
152:
147:
143:
142:
137:
133:
132:
127:
123:
122:
117:
113:
112:
107:
103:
102:
89:
88:
70:
67:
66:
61:
58:
57:
46:
45:
37:
36:
26:
24:
14:
13:
10:
9:
6:
4:
3:
2:
1177:
1166:
1163:
1161:
1158:
1156:
1153:
1151:
1148:
1146:
1143:
1141:
1138:
1136:
1133:
1131:
1128:
1126:
1123:
1121:
1118:
1116:
1113:
1111:
1108:
1107:
1105:
1088:
1083:
1079:
1075:
1070:
1066:
1062:
1057:
1053:
1049:
1044:
1040:
1036:
1031:
1027:
1023:
1018:
1014:
1010:
1005:
1001:
997:
991:
987:
981:
977:
972:
968:
964:
959:
955:
951:
946:
942:
938:
933:
929:
925:
920:
916:
912:
907:
903:
899:
894:
890:
886:
881:
877:
873:
868:
864:
860:
854:
850:
845:
841:
837:
832:
828:
824:
819:
815:
811:
806:
802:
797:
791:
787:
782:
776:
772:
771:
769:
767:
763:
759:
754:
748:
744:
743:
739:
733:
731:0-670-89370-6
727:
723:
718:
714:
712:0-7136-3510-X
708:
704:
699:
698:
694:
677:
673:
669:
662:
659:
654:
650:
646:
642:
638:
634:
630:
626:
619:
616:
612:
608:
604:
599:
596:
592:
588:
584:
579:
576:
572:
568:
565:
560:
557:
552:
548:
542:
540:
536:
523:
518:
514:
510:
509:
504:
502:
493:
490:
483:
481:
479:
475:
471:
467:
463:
455:
450:
448:
446:
443:clergymen at
442:
437:
434:
431:
427:
423:
419:
415:
411:
410:glaucous gull
407:
403:
399:
391:
386:
379:
377:
375:
371:
367:
363:
359:
355:
351:
347:
343:
339:
335:
331:
327:
323:
319:
315:
311:
310:southern skua
307:
303:
299:
295:
294:
289:
280:
279:
274:
271:
267:
263:
258:
255:
252:
246:
241:(Hagen, 1952)
238:
232:
226:
221:
216:
211:
205:
203:
197:
194:
193:Binomial name
190:
186:
185:
180:
177:
176:
173:
172:
168:
165:
164:
161:
158:
155:
154:
151:
148:
145:
144:
141:
138:
135:
134:
131:
128:
125:
124:
121:
118:
115:
114:
111:
108:
105:
104:
99:
94:
90:
84:
79:
78:Least Concern
68:
64:
59:
56:
55:South Georgia
52:
47:
43:
38:
33:
30:
19:
765:
721:
702:
682:November 28,
680:. Retrieved
671:
661:
628:
624:
618:
602:
598:
582:
578:
559:
550:
526:. Retrieved
512:
506:
500:
492:
460:It feeds on
459:
438:
435:
425:
422:Gough Island
420:measured on
417:
395:
390:king penguin
350:S. lönnbergi
349:
346:S. hamiltoni
345:
341:
326:subantarctic
313:
309:
305:
301:
297:
292:
291:
287:
285:
277:
276:
244:
236:
224:
223:
201:
199:
183:
182:
171:Stercorarius
170:
29:
1056:SeaLifeBase
971:Neotropical
919:iNaturalist
790:Wikispecies
528:20 February
476:, eggs and
464:(often via
380:Description
358:south polar
218:Subspecies
35:Brown skua
1104:Categories
1082:Xeno-canto
631:(4): 1â5.
484:References
370:great skua
366:subspecies
354:hybridizes
288:brown skua
653:254131457
338:splitting
330:Antarctic
178:Species:
116:Kingdom:
110:Eukaryota
937:11265594
898:45512181
775:Wikidata
676:Archived
645:26939544
567:Archived
472:, small
470:seabirds
334:taxonomy
314:hÄkoakoa
270:Synonyms
156:Family:
130:Chordata
126:Phylum:
120:Animalia
106:Domain:
83:IUCN 3.1
1035:1073505
976:brnsku3
911:2481622
885:brnsku3
859:brnsku3
844:Avibase
672:Pravmir
573:(2011).
478:carrion
474:mammals
451:Ecology
392:carcass
368:of the
362:Chilean
322:seabird
253:, 1912)
251:Mathews
233:, 1831)
212:, 1831)
166:Genus:
146:Order:
136:Class:
81: (
51:Godthul
1074:567471
1048:372438
1022:567471
993:NZOR:
983:NZBO:
963:555350
950:660061
924:339921
831:ARKive
781:Q18987
728:
709:
651:
643:
609:
589:
404:, the
231:Lesson
210:Lesson
1115:Skuas
1069:WoRMS
1061:84037
1009:73036
932:IRMNG
880:eBird
872:52D8J
856:BOW:
649:S2CID
402:gulls
318:MÄori
312:, or
1017:OBIS
958:NCBI
945:ITIS
906:GBIF
726:ISBN
707:ISBN
684:2020
641:PMID
607:ISBN
587:ISBN
530:2022
513:2017
462:fish
456:Diet
408:and
398:skua
360:and
328:and
286:The
140:Aves
893:EoL
867:CoL
818:AFD
805:ADW
633:doi
517:doi
49:At
1106::
1084::
1071::
1058::
1045::
1032::
1019::
1006::
973::
960::
947::
934::
921::
908::
895::
882::
869::
846::
833::
820::
807::
792::
777::
674:.
670:.
647:.
639:.
629:19
627:.
549:.
538:^
511:.
505:.
480:.
376:.
308:,
304:,
300:,
247:â
239:â
227:â
53:,
734:.
715:.
686:.
655:.
635::
613:.
593:.
553:.
532:.
519::
503:"
499:"
316:(
290:(
249:(
229:(
208:(
85:)
20:)
Text is available under the Creative Commons Attribution-ShareAlike License. Additional terms may apply.
