33:
51:
323:
366:, cavities in banks, holes and crevices in walls, and glass tubes. The cell partitions and the nest plug are made of masticated leaf material and sometimes chewed petals are used, as well. Any irregularities in the nest burrows are lined with leaf pulp. In larger cavities, the cells are irregularly arranged, and the cell walls are partially or wholly built of chewed leaves.
334:
are 10–11 mm in length, dark blue-black in color, with a metallic sheen, and sparsely covered with brown hairs with those on the abdomen forming a narrow, dense, flattened band on the hind margin of each of the segments. The dense brush of pollen-collecting
361:
uses a variety of pre-existing cavities for nesting, such as insect burrows in dead wood, drilled borings in wooden blocks, hollow stems, drilled borings in pithy stems, burrows created by other insects in the ground, abandoned cells in exposed nests of other
389:
The males usually emerge first and wait around the nests seeking females to mate with and are active for about three weeks. The two flight periods in Great
Britain are from mid April or May to late July, and then again in August.
339:
on the underside of the abdomen is jet black. The males are slightly smaller, 9mm, more slender in build, distinctly metallic green and clothed with pale hairs.
907:
564:
in North
America may be the result of introduction by humans. Its North American range is from Minnesota to Nova Scotia, south to Illinois and North Carolina.
842:
868:
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544:
is mainly
Palearctic and is found over most of Europe and Asia, the Middle East, and North Africa. In Great Britain, it is mainly found in
803:
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491:
873:
894:
751:
821:
912:
834:
624:"Palaearctic Osmiine Bees Systematics and Biology of a Fascinating Group of Solitary Bees Subgenus Helicosmia"
50:
709:
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32:
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462:
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The bee is polylectic, but it collects pollen nearly exclusively on members of the
299:
112:
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102:
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occurs in a wide variety of habitats, including woodland and private gardens.
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62:
925:
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370:
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311:
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445:. It has also been observed to collect pollen from some members of the
860:
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The scopae of the females are used to comb pollen from the nototribic
466:
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92:
72:
703:
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549:
441:
321:
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becoming more localised in the north and reaches central
643:
641:
716:
649:"Life history of the Red & Blue Mason Bees"
397:. It has been observed collecting pollen from
298:, is a species of solitary bee from the family
8:
314:may be due to human-assisted introduction.
704:
31:
20:
688:. Bees Wasps & Ants Recording Society
498:that have been reared from the nests of
676:
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573:
618:
616:
614:
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310:region, although its presence in the
178:
7:
835:b64bda16-841a-4b24-9d19-e2562b0b1c65
583:
581:
579:
577:
486:have been recovered from a nest of
373:adults in their intact cocoons. In
14:
510:The two recognised subspecies of
306:distribution extending into the
49:
492:Natural History Museum, London
1:
972:Hymenoptera of North America
982:Taxa named by Carl Linnaeus
385:and is partially so in the
998:
626:. Palaearctic Osmiine Bees
177:
170:
151:
144:
46:Scientific classification
44:
39:
30:
23:
476:Occupied cocoons of the
977:Bees described in 1758
651:. Buckingham Nurseries
556:. It is also found in
483:Sapyga quinquepunctata
327:
967:Hymenoptera of Europe
560:. The occurrence of
532:is from North Africa.
325:
830:Fauna Europaea (new)
512:O. caerulescens are:
469:of theLamiaceae and
240:(Fabricius, 1793)
137:O. caerulescens
523:is found in Europe.
494:, has specimens of
369:The bees winter as
232:(Fabricius 1793)
718:Osmia caerulescens
684:Osmia caerulescens
591:Osmia caerulescens
518:O. c. caerulescens
496:S. quinquepunctata
332:Osmia caerulescens
328:
291:Osmia caerulescens
248:Walckenaer 1802
155:Osmia caerulescens
25:Osmia caerulescens
949:
948:
934:Open Tree of Life
710:Taxon identifiers
593:(Linnaeus, 1758)"
531:
530:(Fabricius, 1793)
522:
287:
286:
281:
280:Cockerell 1922
273:
265:
257:
249:
241:
237:Anthophora cyanea
233:
225:
224:Fabricius 1793
217:
216:Geoffroy, 1785
209:
201:
193:
185:
184:Linnaeus, 1758
181:Apis caerulescens
989:
942:
941:
929:
928:
916:
915:
903:
902:
900:NBNSYS0100004362
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686:(Linnaeus,1758)"
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521:(Linnaeus, 1758)
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279:
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245:Andrena cupraria
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231:
229:Megachile cyanea
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192:Linnaeus 1758
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921:Observation.org
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596:
595:. Discover Life
587:
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542:O. caerulescens
539:
508:
500:O. caerulescens
488:O. caerulescens
359:O. caerulescens
356:
348:O. caerulescens
345:
320:
272:Spinola 1808
269:Osmia melanippa
264:Cresson 1864
256:Cresson 1864
208:Retzius 1783
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159:
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17:
12:
11:
5:
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817:Fauna Europaea
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562:O.cearulescens
538:
535:
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381:, this bee is
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344:
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296:blue mason bee
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284:
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253:Osmia purpurea
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200:Harrus 1776
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16:Species of bee
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463:Ranunculaceae
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375:Great Britain
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317:
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262:
261:Osmia rustica
259:
254:
251:
246:
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197:Apis superbus
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146:Binomial name
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692:24 September
690:. Retrieved
683:
655:24 September
653:. Retrieved
630:24 September
628:. Retrieved
599:24 September
597:. Retrieved
590:
561:
541:
540:
537:Distribution
527:O. c. cyanea
526:
517:
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471:Antirrhineae
459:Hypericaceae
455:Brassicaceae
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300:Megachilidae
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205:Apis muraria
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154:
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113:Megachilidae
24:
18:
882:NatureServe
856:iNaturalist
406:Hippocrepis
387:Netherlands
330:Females of
318:Description
308:Indomalayan
302:. It has a
277:Osmia dutti
221:Apis cyanea
213:Apis cuprea
103:Hymenoptera
956:Categories
568:References
506:Subspecies
451:Asteraceae
430:Onobrychis
371:diapausing
189:Apis aenea
83:Arthropoda
447:Lamiaceae
436:Trifolium
424:Melilotus
400:Coronilla
383:bivoltine
364:aculeates
304:Holarctic
131:Species:
69:Kingdom:
63:Eukaryota
887:2.837230
765:BugGuide
741:BioLib:
733:Q2388784
727:Wikidata
554:Scotland
490:and the
418:Medicago
395:Fabaceae
312:Nearctic
172:Synonyms
163:Linnaeus
109:Family:
79:Phylum:
73:Animalia
59:Domain:
848:5039096
796:2753382
546:England
478:sapygid
467:anthers
354:Biology
343:Habitat
165:, 1758)
119:Genus:
99:Order:
93:Insecta
89:Class:
40:Female
939:214447
913:586934
874:715518
861:199124
822:233164
809:255268
770:173461
757:249286
461:, and
439:, and
379:France
337:scopae
294:, the
962:Osmia
926:24485
804:EUNIS
783:6SZVF
744:70779
558:India
550:Wales
480:wasp
442:Vicia
412:Lotus
124:Osmia
908:NCBI
869:ITIS
843:GBIF
752:BOLD
694:2016
657:2016
632:2016
601:2016
548:and
377:and
326:male
895:NBN
791:EoL
778:CoL
958::
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665:^
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696:.
682:"
659:.
634:.
603:.
589:"
161:(
Text is available under the Creative Commons Attribution-ShareAlike License. Additional terms may apply.
