Arthropods Daily – Issue No. 536 No. 536 |

Lasioglossum malachurum, the sharp-collared furrow bee, is a small European halictid bee. This species is obligately eusocial, with queens and workers, though the differences between the castes are not nearly as extreme as in honey bees. Early taxonomists mistakenly assigned the worker females to a different species from the queens. They are small (about 1Â cm), shiny, mostly black bees with off-white hair bands at the bases of the abdominal segments. L. malachurum is one of the...
Ancestry Graph
%%{
init: {
'theme': 'base',
'themeVariables': {
'primaryColor': '#83a09c',
'primaryTextColor': '#212d2b',
'primaryBorderColor': '#fff',
'lineColor': '#fff',
'secondaryColor': '#006100',
'tertiaryColor': '#fff'
}
}
}%%
flowchart LR
classDef active fill:#fff
arthropods("phylum: Arthropods"):::active
arthropods-->insects("class: Insects"):::active
insects-->narrow-waisted-wasps-ants-and-bees("suborder: Narrow-waisted Wasps, Ants, and Bees"):::active
narrow-waisted-wasps-ants-and-bees-->sweat-bees("family: Sweat Bees"):::active
sweat-bees-->lasioglossum("genus: Lasioglossum"):::active
lasioglossum==>sharp-collared-furrow-bee(["species: Sharp-collared Furrow Bee"]):::active
click sharp-collared-furrow-bee href "/en/catalogue/arthropods/insects/narrow-waisted-wasps-ants-and-bees/sweat-bees/lasioglossum/sharp-collared-furrow-bee/"
click arthropods href "/en/catalogue/arthropods/"
click insects href "/en/catalogue/arthropods/insects/"
click narrow-waisted-wasps-ants-and-bees href "/en/catalogue/arthropods/insects/narrow-waisted-wasps-ants-and-bees/"
click sweat-bees href "/en/catalogue/arthropods/insects/narrow-waisted-wasps-ants-and-bees/sweat-bees/"
click lasioglossum href "/en/catalogue/arthropods/insects/narrow-waisted-wasps-ants-and-bees/sweat-bees/lasioglossum/"
„Seasons“
Maria experiences how the seasons change and with them the natural balance of her habitat. These changes are gradual and some might only recognise them when it is already too late.