foto’s genomen vanaf 2019 (allemaal in Pieterburen)
aardhommel / buff-tailed bumble bee / Bombus terrestris
tuinhommel / garden bumble bee / Bombus hortorum
steenhommel / red-tailed bumble bee / Bombus lapidarius
weidehommel / early bumble bee / Bombus pratorum
akkerhommel / common carder bumble bee / Bombus pascuorum
boomhommel / tree bumble bee / Bombus hypnorum
gewone koekoekshommel / field cuckoo bumble bee / Bombus campestris
grote koekoekshommel / vestal cuckoo bumble bee / Bombus vestalis
vierkleurige koekoekshommel / forest cuckoo bumble bee / Bombus sylvestris
tweekleurige koekoekshommel / gypsy’s cuckoo bumble bee / Bombus bohemicus
rode koekoekshommel / red tailed cuckoo bumble bee / Bombus rupestris