40:
1268:
47:
214:
and was widely believed to be extinct in the wild. A small population of the toad was rediscovered in 1987 in the area surrounding
Mortenson Lake which led to the establishment of the refuge in 1993. Since 1995, offspring from captured examples of this extremely rare
955:
948:
941:
1247:
1242:
1237:
1232:
1227:
1220:
1215:
1210:
1205:
1200:
1195:
1190:
1185:
1180:
1175:
1170:
1165:
1160:
1155:
1150:
1145:
1140:
1135:
1130:
1125:
1120:
1115:
1110:
1105:
1100:
1095:
1090:
1085:
1080:
1075:
1070:
1065:
1060:
1055:
1050:
1045:
1040:
1035:
1030:
1025:
1020:
1015:
1010:
1005:
1000:
995:
990:
985:
980:
975:
964:
1305:
281:
1354:
219:
have been released into the wild to help stabilize the remaining population. The refuge is closed to all public access to aid in recovery efforts of this endangered species.
1329:
921:
39:
93:
849:
193:
lakes of which
Mortenson Lake is the largest. At 7,256 feet (2,211 m) above sea level, the refuge provides protection for numerous migratory bird species.
869:
1334:
1339:
839:
311:
421:
1298:
809:
274:
1344:
824:
550:
469:
302:
148:
517:
638:
474:
357:
1291:
794:
431:
290:
512:
451:
446:
365:
267:
738:
558:
507:
197:
854:
416:
334:
1349:
540:
223:
144:
844:
489:
186:
667:
436:
347:
182:
25:
804:
646:
723:
478:
888:
573:
779:
1324:
903:
598:
593:
324:
319:
864:
522:
461:
408:
758:
706:
628:
603:
502:
375:
743:
588:
583:
578:
497:
170:
63:
711:
696:
681:
613:
568:
608:
733:
623:
426:
933:
753:
748:
563:
532:
211:
834:
814:
728:
1275:
799:
701:
618:
383:
81:
859:
789:
1318:
774:
71:
1267:
784:
398:
393:
388:
342:
207:
200:
819:
716:
651:
829:
174:
259:
245:
158:
108:
95:
874:
216:
196:
181:
and includes 1,776 acres (7.2 km). The refuge is managed by the
227:
190:
294:
178:
67:
189:. Mortensen Lake NWR is a high altitude refuge and has several small
195:
937:
263:
46:
1274:
This article related to a protected area in
Wyoming is a
1279:
896:
887:
767:
689:
680:
660:
637:
549:
531:
488:
460:
407:
374:
356:
333:
310:
301:
154:
140:
132:
124:
87:
77:
59:
18:
922:Wyoming Division of State Parks and Historic Sites
965:National Wildlife Refuges of the United States
1299:
949:
275:
8:
1355:Western United States protected area stubs
1306:
1292:
956:
942:
934:
893:
686:
307:
282:
268:
260:
246:"Mortenson Lake National Wildlife Refuge"
15:
1330:Protected areas of Albany County, Wyoming
167:Mortenson Lake National Wildlife Refuge
159:Mortenson Lake National Wildlife Refuge
19:Mortenson Lake National Wildlife Refuge
7:
1335:National Wildlife Refuges in Wyoming
1264:
1262:
58:
28:IV (habitat/species management area)
1340:Protected areas established in 1993
1278:. You can help Knowledge (XXG) by
14:
855:Quebec-One Missile Alert Facility
222:Mortenson NWR is administered by
1266:
248:. U.S. Fish and Wildlife Service
224:Arapaho National Wildlife Refuge
145:Arapaho National Wildlife Refuge
45:
38:
187:U.S. Department of the Interior
131:
76:
1345:1993 establishments in Wyoming
668:Jackson Hole National Monument
183:U.S. Fish and Wildlife Service
149:U.S. Fish and Wildlife Service
1:
647:Clarks Fork Yellowstone River
850:Point of Rocks Stage Station
1243:U.S. Minor Outlying Islands
1371:
1261:
971:
916:
462:National recreation areas
409:National Wildlife Refuges
33:
23:
376:National Historic Trails
1350:Wyoming geography stubs
845:Pioneer Memorial Museum
840:Piedmont Charcoal Kilns
358:National Historic Sites
169:is located in southern
768:State Historical Sites
639:Wild and Scenic Rivers
203:
109:41.22028°N 105.85917°W
810:Granger Stage Station
437:Jackson Fish Hatchery
199:
185:an agency within the
904:Ayres Natural Bridge
128:1,776 acres (7.2 km)
114:41.22028; -105.85917
1248:U.S. Virgin Islands
533:National grasslands
141:Governing body
105: /
870:Territorial Prison
805:Governors' Mansion
780:Connor Battlefield
559:Absaroka–Beartooth
518:Medicine Bow–Routt
335:National monuments
212:endangered species
204:
1287:
1286:
1256:
1255:
931:
930:
912:
911:
883:
882:
835:Oregon Trail Ruts
815:Independence Rock
724:Edness K. Wilkins
676:
675:
422:Cokeville Meadows
210:was listed as an
164:
163:
78:Nearest city
1362:
1325:IUCN Category IV
1308:
1301:
1294:
1270:
1263:
958:
951:
944:
935:
894:
800:Fort Phil Kearny
795:Fort Fred Steele
687:
574:Encampment River
551:Wilderness Areas
490:National forests
384:California Trail
308:
284:
277:
270:
261:
256:
254:
253:
120:
119:
117:
116:
115:
110:
106:
103:
102:
101:
98:
49:
48:
42:
16:
1370:
1369:
1365:
1364:
1363:
1361:
1360:
1359:
1315:
1314:
1313:
1312:
1259:
1257:
1252:
967:
962:
932:
927:
908:
879:
865:South Pass City
763:
672:
656:
633:
545:
527:
513:Caribou–Targhee
484:
456:
403:
370:
352:
329:
297:
291:Protected areas
288:
251:
249:
244:
241:
236:
113:
111:
107:
104:
99:
96:
94:
92:
91:
55:
54:
53:
52:
51:
50:
29:
12:
11:
5:
1368:
1366:
1358:
1357:
1352:
1347:
1342:
1337:
1332:
1327:
1317:
1316:
1311:
1310:
1303:
1296:
1288:
1285:
1284:
1271:
1254:
1253:
1251:
1250:
1245:
1240:
1235:
1230:
1228:American Samoa
1224:
1223:
1218:
1213:
1208:
1203:
1198:
1193:
1188:
1183:
1178:
1173:
1171:South Carolina
1168:
1163:
1158:
1153:
1148:
1143:
1138:
1136:North Carolina
1133:
1128:
1123:
1118:
1113:
1108:
1103:
1098:
1093:
1088:
1083:
1078:
1073:
1068:
1063:
1058:
1053:
1048:
1043:
1038:
1033:
1028:
1023:
1018:
1013:
1008:
1003:
998:
993:
988:
983:
978:
972:
969:
968:
963:
961:
960:
953:
946:
938:
929:
928:
926:
925:
917:
914:
913:
910:
909:
907:
906:
900:
898:
891:
885:
884:
881:
880:
878:
877:
872:
867:
862:
860:Register Cliff
857:
852:
847:
842:
837:
832:
827:
825:Medicine Lodge
822:
817:
812:
807:
802:
797:
792:
790:Fort Fetterman
787:
782:
777:
771:
769:
765:
764:
762:
761:
756:
751:
746:
741:
736:
731:
726:
721:
720:
719:
709:
704:
699:
693:
691:
684:
678:
677:
674:
673:
671:
670:
664:
662:
658:
657:
655:
654:
649:
643:
641:
635:
634:
632:
631:
626:
621:
616:
611:
606:
601:
599:North Absaroka
596:
594:Jedediah Smith
591:
586:
581:
576:
571:
566:
561:
555:
553:
547:
546:
544:
543:
537:
535:
529:
528:
526:
525:
520:
515:
510:
505:
500:
494:
492:
486:
485:
483:
482:
472:
470:Bighorn Canyon
466:
464:
458:
457:
455:
454:
449:
444:
442:Mortenson Lake
439:
434:
429:
424:
419:
413:
411:
405:
404:
402:
401:
396:
391:
386:
380:
378:
372:
371:
369:
368:
362:
360:
354:
353:
351:
350:
345:
339:
337:
331:
330:
328:
327:
322:
316:
314:
312:National parks
305:
299:
298:
289:
287:
286:
279:
272:
264:
258:
257:
240:
239:External links
237:
235:
232:
162:
161:
156:
152:
151:
142:
138:
137:
134:
130:
129:
126:
122:
121:
89:
85:
84:
79:
75:
74:
61:
57:
56:
44:
43:
37:
36:
35:
34:
31:
30:
24:
21:
20:
13:
10:
9:
6:
4:
3:
2:
1367:
1356:
1353:
1351:
1348:
1346:
1343:
1341:
1338:
1336:
1333:
1331:
1328:
1326:
1323:
1322:
1320:
1309:
1304:
1302:
1297:
1295:
1290:
1289:
1283:
1281:
1277:
1272:
1269:
1265:
1260:
1249:
1246:
1244:
1241:
1239:
1236:
1234:
1231:
1229:
1226:
1225:
1222:
1219:
1217:
1214:
1212:
1211:West Virginia
1209:
1207:
1204:
1202:
1199:
1197:
1194:
1192:
1189:
1187:
1184:
1182:
1179:
1177:
1174:
1172:
1169:
1167:
1164:
1162:
1159:
1157:
1154:
1152:
1149:
1147:
1144:
1142:
1139:
1137:
1134:
1132:
1129:
1127:
1124:
1122:
1119:
1117:
1116:New Hampshire
1114:
1112:
1109:
1107:
1104:
1102:
1099:
1097:
1094:
1092:
1089:
1087:
1084:
1082:
1079:
1077:
1076:Massachusetts
1074:
1072:
1069:
1067:
1064:
1062:
1059:
1057:
1054:
1052:
1049:
1047:
1044:
1042:
1039:
1037:
1034:
1032:
1029:
1027:
1024:
1022:
1019:
1017:
1014:
1012:
1009:
1007:
1004:
1002:
999:
997:
994:
992:
989:
987:
984:
982:
979:
977:
974:
973:
970:
966:
959:
954:
952:
947:
945:
940:
939:
936:
924:
923:
919:
918:
915:
905:
902:
901:
899:
897:County Parks:
895:
892:
890:
886:
876:
873:
871:
868:
866:
863:
861:
858:
856:
853:
851:
848:
846:
843:
841:
838:
836:
833:
831:
828:
826:
823:
821:
818:
816:
813:
811:
808:
806:
803:
801:
798:
796:
793:
791:
788:
786:
783:
781:
778:
776:
775:Ames Monument
773:
772:
770:
766:
760:
757:
755:
752:
750:
747:
745:
742:
740:
737:
735:
732:
730:
727:
725:
722:
718:
715:
714:
713:
710:
708:
705:
703:
700:
698:
695:
694:
692:
688:
685:
683:
679:
669:
666:
665:
663:
659:
653:
650:
648:
645:
644:
642:
640:
636:
630:
627:
625:
622:
620:
617:
615:
612:
610:
607:
605:
602:
600:
597:
595:
592:
590:
587:
585:
582:
580:
577:
575:
572:
570:
567:
565:
562:
560:
557:
556:
554:
552:
548:
542:
541:Thunder Basin
539:
538:
536:
534:
530:
524:
521:
519:
516:
514:
511:
509:
508:Bridger–Teton
506:
504:
501:
499:
496:
495:
493:
491:
487:
480:
476:
475:Flaming Gorge
473:
471:
468:
467:
465:
463:
459:
453:
450:
448:
445:
443:
440:
438:
435:
433:
430:
428:
425:
423:
420:
418:
415:
414:
412:
410:
406:
400:
397:
395:
392:
390:
387:
385:
382:
381:
379:
377:
373:
367:
364:
363:
361:
359:
355:
349:
346:
344:
341:
340:
338:
336:
332:
326:
323:
321:
318:
317:
315:
313:
309:
306:
304:
300:
296:
292:
285:
280:
278:
273:
271:
266:
265:
262:
247:
243:
242:
238:
233:
231:
229:
225:
220:
218:
213:
209:
206:In 1984, the
202:
198:
194:
192:
188:
184:
180:
176:
172:
171:Albany County
168:
160:
157:
153:
150:
146:
143:
139:
135:
127:
123:
118:
90:
86:
83:
80:
73:
72:United States
69:
65:
64:Albany County
62:
41:
32:
27:
26:IUCN category
22:
17:
1280:expanding it
1273:
1258:
1176:South Dakota
1166:Rhode Island
1161:Pennsylvania
1141:North Dakota
920:
785:Fort Bridger
759:Sinks Canyon
739:Hawk Springs
707:Buffalo Bill
629:Winegar Hole
604:Platte River
441:
399:Pony Express
394:Oregon Trail
389:Mormon Trail
366:Fort Laramie
348:Fossil Butte
343:Devils Tower
250:. Retrieved
221:
208:Wyoming toad
205:
201:Wyoming toad
166:
165:
1238:Puerto Rico
1091:Mississippi
1006:Connecticut
820:Legend Rock
744:Hot Springs
717:Hynds Lodge
690:State Parks
652:Snake River
589:Huston Park
584:Gros Ventre
579:Fitzpatrick
432:Hutton Lake
325:Yellowstone
320:Grand Teton
133:Established
112: /
100:105°51′33″W
88:Coordinates
82:Laramie, WY
1319:Categories
1206:Washington
1126:New Mexico
1121:New Jersey
996:California
830:Names Hill
712:Curt Gowdy
697:Bear River
614:Savage Run
569:Cloud Peak
452:Seedskadee
447:Pathfinder
252:2016-06-18
234:References
175:U.S. state
97:41°13′13″N
1216:Wisconsin
1181:Tennessee
1086:Minnesota
1061:Louisiana
875:Trail End
609:Popo Agie
217:amphibian
1201:Virginia
1151:Oklahoma
1131:New York
1106:Nebraska
1096:Missouri
1081:Michigan
1071:Maryland
1056:Kentucky
1036:Illinois
1011:Delaware
1001:Colorado
991:Arkansas
734:Guernsey
624:Washakie
523:Shoshone
417:Bamforth
228:Colorado
60:Location
1221:Wyoming
1196:Vermont
1101:Montana
1041:Indiana
1021:Georgia
1016:Florida
986:Arizona
976:Alabama
754:Seminoe
749:Keyhole
564:Bridger
503:Bighorn
303:Federal
295:Wyoming
179:Wyoming
173:in the
155:Website
68:Wyoming
1156:Oregon
1111:Nevada
1051:Kansas
1026:Hawaii
981:Alaska
889:County
729:Glendo
702:Boysen
661:Former
498:Ashley
191:alpine
1186:Texas
1066:Maine
1031:Idaho
682:State
619:Teton
1276:stub
1233:Guam
1191:Utah
1146:Ohio
1046:Iowa
479:USFS
147:and
136:1993
125:Area
427:Elk
293:of
226:in
177:of
1321::
230:.
70:,
66:,
1307:e
1300:t
1293:v
1282:.
957:e
950:t
943:v
481:)
477:(
283:e
276:t
269:v
255:.
Text is available under the Creative Commons Attribution-ShareAlike License. Additional terms may apply.