09/09/2026
Two examples of the fruiting bodies of slime mold. Found during a walk through deciduous woodland in Mansfield Woodhouse today, just metres apart.
Dog vomit slime mould (Fuligo septica)
Orange slime mould (Tubifera ferruginosa)
Did you know?
“Slime molds are not true fungi, but rather amoeba-like organisms (myxomycetes) that live part of their life cycle as single-celled organisms and can **aggregate.” -- [Facebook].
“They feed on microorganisms in decaying plant material. Slime molds are harmless to humans, animals, and plants.” --
[Facebook].
** Aggregate - An aggregate is a whole amount, total, or collection formed by combining separate smaller parts, units, or items.
If you look closely you can see the individual cells.
Appearance Variations
The Feeding Stage:
Many common plasmodial slime moulds look like large, wet, moving blobs or vein-like networks creeping over rotting wood, mulch, or lawn grass.
[1] (https://www.youtube.com/watch?)
Fruiting Bodies:
When reproducing, they transform into completely different shapes resembling tiny mushrooms, honeycomb lattices, crusts, or clusters of tiny bead-like stalks.
Colour Range: They appear in nearly every colour of the rainbow—including bright yellows, pinks, purples, and deep browns—though they are never true green because they lack chlorophyll. [1] (https://www.youtube.com/watch?v=jmoZcz89KYk&t=1)
Scale: Some types remain microscopic, while others grow into large colonies spanning several feet. [1] (https://warwick.ac.uk/fac/sci/lifesci/outreach/slimemold/typesofslime/)