440:
354:
458:
467:
50:
68:
449:
33:
368:
of 23–30 mm (0.91–1.18 in). These moths are very variable, both in markings as well as colour. The ground colour ranges from olive green to grey, greyish brown and reddish brown. Also the dark cross bands vary in intensity and pattern. The banding is reddish brown to blackish with whitish
395:. The species overwinters as an egg. These moths are both diurnal and nocturnal and fly towards the light. The females usually lay their eggs in small groups on the underside of blueberry leaves (Vaccinium myrtillus). The larvae feed on various broad-leaved trees and shrubs, including goat willow
382:
The caterpillars are dark grey on the dorsum and ventrally dark red and with white side stripes. The pupae are 10 to 14 millimeters long and 3 to 3.8 millimeters wide, they are reddish brown coloured and shiny. The proboscis sheath is a little shorter than the middle legs and antenna sheaths. The
378:
in the shorter palpus, the more angled or irregular markings between the subbasal line and the median space, dark subterminal band, nearly always interrupted by a white or pale spot in the middle, absence of black vein-streaks near the apex".
730:
439:
383:
tenth abdominal segment is clearly curved, the labium medium in size. A safe distinction from related species is possible by means of the bristles on the cremaster
828:
917:
892:
369:
spots and dark speckles. There is anapical streak on the forewings. The hindwings are pale brown. The edge of the forewing is angled near the base,.
704:
353:
743:
345:
and central Asia it has a wide range. The preferred habitat is moorland areas of sub-alpine and montane regions, hedgerows and woodland margins.
341:
It is extremely abundant in northern Europe; in central Europe it becomes more local and in the south it is apparently almost lacking; in
756:
457:
887:
553:
748:
815:
626:
683:
67:
833:
912:
696:
498:
902:
897:
907:
574:
466:
49:
761:
631:
162:
784:
665:
882:
421:
244:
240:
179:
807:
608:
509:
188:
62:
735:
854:
794:
652:
248:
771:
859:
403:
331:
311:
841:
415:
691:
678:
876:
529:
295:
129:
448:
657:
397:
335:
32:
820:
802:
779:
717:
236:
119:
597:
374:
303:
259:
139:
392:
99:
79:
487:
639:
618:
591:
365:
315:
291:
846:
644:
391:
Adults are on wing from May to August. There is one generation per year
709:
342:
307:
722:
327:
109:
89:
568:
544:. The Palaearctic Geometridae, 4. 479 pp. Alfred Kernen, Stuttgart.
352:
323:
319:
299:
409:
232:
670:
572:
540:
Prout, L. B. 1912–16. Geometridae. In A. Seitz (ed.)
581:
372:It differs from the other European species of
8:
569:
48:
31:
20:
290:This species can be found in Europe, the
480:
435:
510:Butterflies and Moths of North America
7:
697:d973c4a9-d9d4-4e88-908f-2c0a42ea2264
525:
523:
521:
519:
517:
14:
918:Taxa named by Carl Peter Thunberg
542:The Macrolepidoptera of the World
893:Geometrid moths of Great Britain
465:
456:
447:
438:
66:
1:
273:Hydriomena furcata fergusoni
247:in 1784. It is found in the
934:
326:, In North America, from
267:Hydriomena furcata furcata
194:
187:
168:
161:
63:Scientific classification
61:
56:
47:
39:
30:
23:
286:Distribution and habitat
888:Moths described in 1784
279:Hydriomena furcata saga
358:
208:Hydriomena fuscoundata
356:
692:Fauna Europaea (new)
554:'De Vlinderstichting
198:Hydriomena sordidata
422:Vaccinium myrtillus
245:Carl Peter Thunberg
213:Hydriomena elutaria
609:Hydriomena-furcata
583:Hydriomena furcata
431:Hydriomena furcata
362:Hydriomena furcata
359:
239:. The species was
224:Hydriomena furcata
203:Hydriomena elutata
172:Hydriomena furcata
41:Hydriomena furcata
25:Hydriomena furcata
870:
869:
855:Open Tree of Life
575:Taxon identifiers
249:Holarctic ecozone
220:
219:
925:
913:Moths of Iceland
863:
862:
850:
849:
837:
836:
824:
823:
821:NBNSYS0000005857
811:
810:
798:
797:
788:
787:
775:
774:
765:
764:
752:
751:
739:
738:
726:
725:
713:
712:
700:
699:
687:
686:
674:
673:
661:
660:
648:
647:
635:
634:
622:
621:
612:
611:
602:
601:
600:
570:
563:
561:
551:
545:
538:
532:
527:
512:
507:
501:
496:
490:
485:
469:
460:
451:
442:
404:Corylus avellana
332:British Columbia
312:Russian Far East
275:McDunnough, 1954
269:(Thunberg, 1784)
174:
71:
70:
52:
35:
21:
933:
932:
928:
927:
926:
924:
923:
922:
903:Moths of Europe
873:
872:
871:
866:
858:
853:
845:
842:Observation.org
840:
832:
827:
819:
814:
806:
801:
793:
791:
783:
778:
770:
768:
760:
755:
747:
742:
734:
729:
721:
716:
708:
703:
695:
690:
682:
677:
669:
664:
656:
651:
643:
638:
630:
625:
617:
615:
607:
605:
596:
595:
590:
577:
567:
566:
559:
552:
548:
539:
535:
528:
515:
508:
504:
497:
493:
486:
482:
477:
470:
461:
452:
443:
434:
429:Variability of
416:Populus tremula
389:
351:
288:
257:
241:first described
183:
176:
170:
157:
154:H. furcata
65:
17:
16:Species of moth
12:
11:
5:
931:
929:
921:
920:
915:
910:
905:
900:
898:Moths of Japan
895:
890:
885:
875:
874:
868:
867:
865:
864:
851:
838:
825:
812:
799:
789:
776:
766:
753:
740:
727:
714:
701:
688:
679:Fauna Europaea
675:
662:
649:
636:
623:
613:
603:
587:
585:
579:
578:
573:
565:
564:
546:
533:
513:
502:
499:Fauna europaea
491:
479:
478:
476:
473:
472:
471:
464:
462:
455:
453:
446:
444:
437:
433:
427:
388:
385:
350:
347:
287:
284:
283:
282:
276:
270:
256:
253:
235:of the family
229:July highflyer
218:
217:
216:
215:
210:
205:
200:
192:
191:
185:
184:
177:
166:
165:
159:
158:
151:
149:
145:
144:
137:
133:
132:
127:
123:
122:
117:
113:
112:
107:
103:
102:
97:
93:
92:
87:
83:
82:
77:
73:
72:
59:
58:
54:
53:
45:
44:
43:. Dorsal view
37:
36:
28:
27:
15:
13:
10:
9:
6:
4:
3:
2:
930:
919:
916:
914:
911:
909:
908:Moths of Asia
906:
904:
901:
899:
896:
894:
891:
889:
886:
884:
881:
880:
878:
861:
856:
852:
848:
843:
839:
835:
830:
826:
822:
817:
813:
809:
804:
800:
796:
790:
786:
781:
777:
773:
767:
763:
758:
754:
750:
745:
741:
737:
732:
728:
724:
719:
715:
711:
706:
702:
698:
693:
689:
685:
680:
676:
672:
667:
663:
659:
654:
650:
646:
641:
637:
633:
628:
624:
620:
614:
610:
604:
599:
593:
589:
588:
586:
584:
580:
576:
571:
562:
557:
556:
550:
547:
543:
537:
534:
531:
526:
524:
522:
520:
518:
514:
511:
506:
503:
500:
495:
492:
489:
484:
481:
474:
468:
463:
459:
454:
450:
445:
441:
436:
432:
428:
426:
424:
423:
418:
417:
413:sp.), aspen (
412:
411:
406:
405:
400:
399:
394:
386:
384:
380:
377:
376:
370:
367:
363:
355:
348:
346:
344:
339:
337:
333:
329:
325:
321:
317:
313:
309:
305:
301:
297:
296:Transcaucasia
293:
285:
281:(Prout, 1938)
280:
277:
274:
271:
268:
265:
264:
263:
261:
254:
252:
250:
246:
242:
238:
234:
230:
226:
225:
214:
211:
209:
206:
204:
201:
199:
196:
195:
193:
190:
186:
181:
175:
173:
167:
164:
163:Binomial name
160:
156:
155:
150:
147:
146:
143:
142:
138:
135:
134:
131:
128:
125:
124:
121:
118:
115:
114:
111:
108:
105:
104:
101:
98:
95:
94:
91:
88:
85:
84:
81:
78:
75:
74:
69:
64:
60:
55:
51:
46:
42:
38:
34:
29:
26:
22:
19:
582:
558:
555:
549:
541:
536:
505:
494:
483:
430:
420:
414:
408:
402:
398:Salix caprea
396:
390:
381:
373:
371:
364:can reach a
361:
360:
340:
336:Newfoundland
289:
278:
272:
266:
258:
228:
223:
222:
221:
212:
207:
202:
197:
171:
169:
153:
152:
140:
40:
24:
18:
803:NatureServe
718:iNaturalist
357:Caterpillar
349:Description
314:, northern
237:Geometridae
130:Geometridae
120:Lepidoptera
883:Hydriomena
877:Categories
795:HydriFurca
560:(in Dutch)
475:References
393:univoltine
375:Hydriomena
304:Kazakhstan
262:include:
260:Subspecies
255:Subspecies
141:Hydriomena
100:Arthropoda
57:Side view
407:), rose (
401:, hazel (
148:Species:
86:Kingdom:
80:Eukaryota
808:2.745493
792:MaBENA:
757:LepIndex
736:11021651
640:BugGuide
616:BioLib:
606:BAMONA:
598:Q1309743
592:Wikidata
530:UK Moths
366:wingspan
316:Mongolia
292:Caucasus
189:Synonyms
180:Thunberg
126:Family:
96:Phylum:
90:Animalia
76:Domain:
710:1979473
387:Biology
343:Siberia
308:Siberia
231:, is a
182:, 1784)
136:Genus:
116:Order:
110:Insecta
106:Class:
860:796001
834:104460
762:224264
749:189190
723:221602
684:444982
671:286763
645:141667
488:Biolib
419:) and
328:Alaska
227:, the
769:LoB:
731:IRMNG
658:3N569
632:33513
619:52722
324:Korea
320:China
300:Urals
847:9156
829:NCBI
785:7257
780:MONA
772:3950
744:ITIS
705:GBIF
627:BOLD
410:Rosa
334:and
233:moth
816:NBN
666:EoL
653:CoL
330:to
243:by
879::
857::
844::
831::
818::
805::
782::
759::
746::
733::
720::
707::
694::
681::
668::
655::
642::
629::
594::
516:^
425:.
338:.
322:,
318:,
310:,
306:,
302:,
298:,
294:,
251:.
178:(
Text is available under the Creative Commons Attribution-ShareAlike License. Additional terms may apply.