Bumble Bees

More documents

Recommendations

Info

'snoac€lnl€ lou Jo fltq8rls "lqn pulq Jo eoeJrns Jo spue urelse \ euorlxe erll Jo qcee l€ exslJelno 'glpr^\ IelslD s€ Euol s" lnoqe tV '(11eco peugep{e \ pelBerc uegl e ?g suorlcerrp oau uresoql Eulqcnol uelJo sre{ro^\ ul) (SSt '61$ suorler8rur Eulrnp suorl€rrel pu1J3 .droeqt qqlIlleco I€rel?I erroqe flensn euIJ Iellqro-e.rdng rnoABJ lesodslp fur 1e legeleu crlersy esreds'peleredes ileilr pue a\oJr€u er€ qcrg \ suors eql pu" 'suorlcefloc uuedorng peuttuexe eql-serduq 'rorrelue 1ere1e1 roJ ldecxe elelcundur '(9961 scredeg)'dds wwluocU Jo uo4nqlrtsp aqllsorul€ sne&(Ir Jo csrq 'e+l+e17 go qfuel eqt '(qVrcD ô>Irro{S go dpnls pcrd(loueqd eqaSurp*ecxe (VSt 'AlD {peeu ro qlpf{ Ielsp eql 's*sueil4 eg} pue ,sd1y .surelunou ue{legecvrrl eceds relew 'sralc0rotlc 7oc13o1ot1dto7ttg eql Eulqceer flerrrssaccns pu€ euo uJelse \guouDrl,tofir'uaan@ egl ruoJJ Jo peqcu€rq eJeg \euos elnor dlre-lsea € (Z) pue 'erzreurpuucg ol €rreqrs q8norqlWOS1Hyq f?^\ urelse \qgou e (1) :selnoJ ledrcuud olg fqS1NMOSNOJ S'nl11UgO,S1.rO) SngWOg edomg o1 pe1e.6rur seryadsgl ereg \ ruo4.BrsVurelwg eg feu snuyqosuoc '€r Jo ur8uo egl'sluoê1ene1E-lsod ol enp sr 'edornE ureqlnos pue-luJluoJ ur seEuer urelunotu pelerudes ur lsoJoJJeJruoc ol peuguoc uilpawsnS 'g Jo ocuoJJnccoluocoJ orll osle pue 'edornE uJorIUoN ur snuuq-osuo) 'g Jo uorlnqlrlslp lcunfsrp eql legl soletrsoq,!\ ("UOgt 'd '596D Eruleg ,tq polecrpul lou sr[BArAJns IeroelE y 'z(roeq] sFIl'Jonezlroq'selnds1puoxel eql Jo urellud I€uortnqlrlslp lereueE eql'(qI96I ue4o1) 1ue1d pooJ slqt o1 peteler ,(1eso1cos sr ll ecurs '1cqer lercelEretq ue eq osle l{Erulsnm.tqosuo) '€r uerl€urpu€cs eql 'oa JI '^(ezlrroN Jolseoc urelse^\ eql uo (urnm) porred lelcelE lseleqt Eurnrrrrns lcrler lercelErelq ue sr (tt'Elg)eileo) apuouruatdas wnryunv Wql slseEEns oq^\(.USZ'd'6V61) seug Jo teql slcrperluoc droeql eql'uollounfs1p lueceJ eqt JoJ elqrsuodser Eureqs I nw a "t 7o cttl dol Eo a 3 o o 7'oeq olqulnq sn{} JooJrnos pooJ ureur oql '(906I scrcdeg) wryluocvsnuoE eqt Jo leql uIqlIA\ ereqzn,(JeAe sr snuryqos-uo) 'g Jo uorlnqrJlsrp eql 'eEpelznou{ ,(ul o1'(696I e^\e>lp{sl T ruleEe>1eglrcAI ôlgu€d iSSt 'd 'qZZ6I 'qVI6l Ao>lrro{S)uedel - e{}€r1otue) - u[eq>l€S - {co}so^rpel1(nsuey 'S 'errnqcueru) eulq3 el1oEuo141urequoN - I€tlv- N "09 Jo qtnos earct eql ul)srJeqrs IsJn (l{.loc 'znocso141 'poroE,ro51'perEurueTJo slrrrlslp ol qlnos USS1 ueedornE! erpuecsouueg) edorng 'uoltnqluslp plto.rtl'setJedsqns oql 'J) otpuo)souuq{uo!tnq!.,us!(Isuorlrpuoc crletu{c ur seEuuqc luonbesqns WIlr'uorselur Iercel6-1sod ol enp sr ll {uFIl I 'tuelq-ord lFcgJIp e seprlord (94 '6lC) snmtqosuoc 'gJo uortnqlrlslp uerpu€osouueC lcunfsry eql'selnoJ ledrcurrdoAU ,{q edornE o} uorselul Jo uorlse8Ens oqtsgoddns osle 'snuptqosuo) 'g Jo suorlelndodu"lpuecsouuec eql ol uet{} jTI trfl sl€npr^puluelseoneJ pounuexe eql ol Jesolc ^(gecrd,{loueqdsr (0S0t ,(ent) suenlledre3 egl ur pue '(096tncle>ll) ,{tett vr rzzwqv ul '(gg6l ruolt}ld) surel-unoru ue{leg eq] oernelso8n1 ur sJncco osleqcFlr!\ 'dnorE uaY)ao$"ta? er{} Jo !D4)aoLs,ta8 'gleql lceJ eql'seeuer,{4 pue sdly eq1 uI (e,roqeJc uaycaotsnS 'c 'g - ) ualcaots"ta7 'g pue'elleulpuecsur snuuqosuo? ') 'g 'zll oselnor eql'surJoJ cgrcedsqns€Uur ere '(IS61) >1cuug,tq pouolluetu osle Jonel og] 'snctSadtott puesnwry)owot81u (qVt6I) ô{lro{S ,(q peul€u 's1ue-rrel u€rleurpuecs o^\I '(q9961 ua11s} Eu1puels-repunspr Iernlelcueruou ol enp eq tsntu (qnelAo{rroIS) uor}eFdod s1{l o1t8,taq1qDs ')'gJo uo!}-euErsep eqt eJoJeJeql pue sercodsqns eleurtuoueql slueserder uollelndod uerleurpuecs oqlsrynwat p4ulouox0J'(q996tue:4a-I Tc T,t8I uroqlqeq) pueldel 'uapan{SuaToT'v 0zl
Studies on Scandinavian <strong>Bumble</strong> <strong>Bees</strong>t21with variable mixture of black and greyish-whitehairs. Fringes of sternites predominantly greyishwhite.Otherwise black.Variation. Black hairs of head more or lessreplaced by yellowish-brown ones . Lateral blackpatches of T, more or less pronounced, occasionallythe hairs of T2 entirely black or entirelyyellowish-brown. Hairs of episternum (except foryellowish-brown pile on the dorsal part), andTn-u, are individually ranging from entirely greyish-whiteor pale greyish-yellow to entirely black.Corbicular fringes with an admixture of yellowish-brownhairs or tiPPed so.MaleMorphological characters. Malar space usuallyexceeding twice the distal width and about aslong as Ar* 4+ b. Longest hairs in pile of faceabout as long as antennal scape or longer. Hindtibia with bristles exceeding the distal decumbenthairs of margin; longest hairs in posterior fringesabout twice the greatest width of the segmentor nearly. Hind basitarsus slightly or not widerdistally than at base. St, and genitalia (Figs.a0A-B); lateral depressive of gonocoxite moderate(Fig. 40C); gonostylus larger than in B.hortorum, its posterior margin, seen from behind,being almost straight; boot-like apex of volsella(Fig. 40D) varying in shape but usually more or\ less different from that of B. hortorum (Fig. 39F).Coat shaggy. Body in general of large size.Microsculpture of Tr-u rather smooth with fine Colour pattern. Pile of vertex with variablepuncturing. Body slender, coat shaggy, long- mixtureofblackandyelloworyellowish-brown.haired.Episternum and T' predominantly yellow, T7Queen measurements. N: 20; SE Norway; black-haired. Otherwise colouring as in the femalarspace: 1.44 mm (+0.03+0.01) range: male.1.40-1.50 mm;'radial length':4.82 mm (+O.OS Variation. Individuals with hairs of Tu-' en-+0.02) range: 4.65-5.00 mm; interalar width: tirely or predominantly black. Otherwise varia-5.27 mm (+0.06+0.01) range: 5.15-5.35 mm. tions as in the female.Body of large size.Workers vary greatly in size, the largest onesbeing difficult to distinguish from the queens.Colour pattern Pile of vertex with variablemixture of black and yellowish-brown. Dorsumof thorax, at most dorsal third of episternum,Distribution (Fig. 73)Norway. Widely distributed inland between59' and 68'30' N. Only north of Trondheimsfiord,Tr-, (except laterally) with yellowish-browni.e. north of 63" 30' N, reaching the extremehairs; remainder of thorax, hind femur, Tn-u coast. In Southern Norway confined to the easternsubalpine elevation along the mountain chainand adjacent forest zofle, and occasionallyreaching the lower alpine belt. Occurring in afew canyons west of the watershed divide, locallyreaching sea level in the inner pafi of severalfjords which are the western limit of the distribution.Moreover, extending throughout thesoutheastern lowlands where the population is,however, decreasing, probably because of intensivecultivation and industrialization in the lastdecades. ,8. consobrinus and the main food plantAconitum septentrionale are locally eradicatedand the southern limit of their distribution isconsequently on the retreat. Locally frequent.In Southern Norway recorded to 1300 m s.m.Biotopes: Aconitum biotopes and adjacentfields.A total of about 770 specimens was examined.List of localities. Ostfold; Eidsberg: Holm; Trogstad:Monster bro, Asen. Akershu^s.' Asker: Lushattdalen;Oslo: Slemdal TRM . Hedmark ( HEs) : Hamat:Helgoya ZMO. HEn: Trysil: Enga, Vestby; Amot:Glesubekken; Tynset: Haugsvangen gflrd, Tyldal;Tolga-Os : Hodalen 700 m; Engerdal: Risbakken750 m. Oppland (Os).' Gran: S Einavold, Gjervika,Lander; Ostre Toten: Nrerum, Stubdalen; SondreLand: Fluberg; Nordre Land: Kinn; Etnedal: Fladoydegard;Sor-Aurdal: Breidablikk, Ellingseter 820 m,Reinli, Skard 700 m; Nord-Aurdal: Knutshaugen,Sabuoygard N Fagernes, AUjor; Oyer: Aksjo 210 -'Skei StjO m, Oyer; Ringebu: ? loc. ZMO. On: OystreSlidre: Skammestein 700 m; Vang: Eidsbugarden1150 m, Nystova 1000 mZM3 ZN.4O, NE Otrovann1000 m, Tyin 1100 m, Oye USU; Fron: ?loc. ZN,{O:,Sel: Heidal kirke, Klaksh&ug, Leirflata, Mysuseter
Page 1 and 2:
Z k/ /4.evQ4h,"./Lt:ffNORSK ENTOMOL
Page 3 and 4:
In memory ofOve Meidell (1 903- 194
Page 5 and 6:
Studies on Scandinayran Bumble Bees
Page 7 and 8:
Studies on Scandinavian Bumble Bees
Page 9 and 10:
Page 11 and 12:
Page 13 and 14:
Page 15 and 16:
Page 17 and 18:
Page 19 and 20:
Page 21 and 22:
Page 23 and 24:
Page 25 and 26:
Page 27 and 28:
Page 29 and 30:
with a bidentate subapical process(
Page 31 and 32:
Page 33 and 34:
Page 35 and 36:
Page 37 and 38:
Page 39 and 40:
Page 41 and 42:
Studies on Scandinavian Bwmble Rees
Page 43 and 44:
Page 45 and 46:
Page 47 and 48:
Page 49 and 50:
Page 51 and 52:
Page 53 and 54:
8" E.Grenwd 1d 12" 11' 16"Studies o
Page 55 and 56:
Page 57 and 58:
Studies on Scandinavtan Bumble Bees
Page 59 and 60:
Page 61 and 62:
Page 63 and 64:
iStudies on Scandinavian Bumble Bee
Page 65 and 66:
Page 67 and 68:
IlIlIStudies on Scandinavian Bumble
Page 69 and 70:
Page 71 and 72:
Page 73 and 74: Studies on Scandinavian Bumble Bees
Page 75 and 76: Studies on Scandinat,ictn Bumble Be
Page 85 and 86: Studies on Scandinavtan Bumble Bees
Page 87 and 88: Studies on Scandinavian Bttmble Bee
Page 123: Studies on Scandinavian Bumble Bees
Page 133 and 134: t--lt(.- a \gi\J/I-aStudies on Scan
Page 167 and 168: stad; Meland: Brakstad, Lansvik, Me
Page 171 and 172: Studies on Scandtnavian Bumble Bees
Page 175 and 176:
Page 177 and 178:
Studies on Scandinaviqn Bumble Bees
Page 179 and 180:
Page 181 and 182:
Page 183 and 184:
Page 185 and 186:
on Scandinavian Bumble Bees181Fig.
Page 187 and 188:
Page 189 and 190:
sen), Time: ? loc. H TRM; Kvitsoy:
Page 191 and 192:
Page 193 and 194:
Page 195 and 196:
Page 197 and 198:
Page 199 and 200:
Page 201 and 202:
Page 203 and 204:
Page 205 and 206:
Page 207 and 208:
Page 209 and 210:
Page 211 and 212:
Page 213 and 214:
Page 215 and 216:
Page 217 and 218:
Page 219 and 220:
Page 221 and 222:
Page 223:
A free drawing by G. Langhelle, fro
show all

Bumble Bees

Create successful ePaper yourself

Delete template?

Save as template?