Andy Sands / Larch Bolete fungus (Suillus grevillei) young specimen growing under Larch trees, Buckinghamshire, England, UK - Focus Stacked

Philippe Clement / Greville's bolete / larch bolete fungus (Suillus grevillei), showing underside partially eaten by slugs in autumn forest, Belgium, October

Bert Willaert / Closeup of a Orange-spotted grouper (Epinephelus coioides), Kimbe Bay, West New Britain, Papua New Guinea

Sue Daly / Parasitic isopod (Anilocra frontalis) on Goldsinny wrasse (Ctenolabrus rupestris) Sark, British Channel Islands, August.

Philippe Clement / Small group of Larch boletes (Suillus grevillei), Belgium, November.

Philippe Clement / Jersey cow mushroom (Suillus bovinus), Belgium, October.

Robert Thompson / Variegated boletus (Suillus variegatus) Annagarriff Wood NNR, County Armagh, Northern Ireland, UK, October

Robert Thompson / Variegated boletus toadstool (Suillus variegatus) Annagarriff Wood NNR, Peatlands, County Armagh, Northern Ireland, UK, November

Niall Benvie / Larch Bolete {Suillus greveilei} Thetford Forest, Norfolk, Uk

George McCarthy / Larch Bolete {Suillus greveilei} Petworth, Sussex, UK

George McCarthy / Bolete fungus {Suillus bovinus} UK

George McCarthy / Slippery Jack fungus {Suillus luteus} UK

Robert Thompson / Larch bolete fungus (Suillus grevillei) Tollymore Forest, County Down, Northern Ireland, UK, August

Joel Sartore / Photo Ark / Orange-spotted grouper (Epinephelus coioides) portrait, Sharjah Aquarium, UAE. Captive, occurs in Indo-Pacific.

Joel Sartore / Photo Ark / Orange-spotted grouper (Epinephelus coioides) head portrait, Sharjah Aquarium, UAE. Captive, occurs in Indo-Pacific.

Yves Lanceau / Weeping bolete fungus (Suillus granulatus) showing spore dispersal pattern over 24 hours on black card