Alex Hyde / Harvestman (Leiobunum sp.) Triglav National Park, Julian Alps, Slovenia, July.

Ross Hoddinott / 2020VISION / Harvestman (Opiliones) on flowering heather, Arne RSPB reserve, Dorset, England, UK, July

Stephen Dalton / Harvestman (Opiliones) on Foxglove (Digitalis sp) flower. UK

Rod Williams / Harvestmen (Leiobunum rotundum) a group of three females and a male, Brockley Cemetery, Lewisham, London, England, UK. July.

Phil Savoie / House Wren (Troglodytes aedon) carrying harvestmen prey for young, New York, USA.

James Dunbar / Pair of Harvestmen (Leiobunum rotundum) mating on a flower, England, UK, September.

James Dunbar / Pair of Harvestmen (Leiobunum rotundum) mating, England, UK, September.

James Dunbar / Panning shot of two male Harvestmen (Leiobunum rotundum) fighting over a mate, Bristol, England, UK, September.

James Dunbar / Two male Harvestmen (Leiobunum rotundum) fighting over a mate, Bristol, England, UK, September.

James Dunbar / Two male Harvestmen (Leiobunum rotundum) fighting over a mate, Bristol, England, UK, September.

James Dunbar / Two male Harvestmen (Leiobunum rotundum) fighting over a mate, Bristol, England, UK, September.

James Dunbar / Harvestmen (Leiobunum rotundum) mating in a Eupatorium (Eupatorium) flower, England, UK, September.

James Dunbar / Two male Harvestmen (leiobunum rotundum) fighting over a female, Bristol, England, UK, September.

Ingo Arndt / Mass of Harvestman (Leiobunum sp) introduced and invasive species, Germany

Ingo Arndt / Mass of Harvestman (Leiobunum sp) introduced and invasive species, Germany

Ingo Arndt / Harvestman (Leiobunum sp) introduced and invasive species, Germany

Ingo Arndt / Mass of Harvestmen (Leiobunum sp) introduced and invasive species, Germany

Ingo Arndt / Mass of Harvestmen (Leiobunum sp) introduced and invasive species, Germany

Ingo Arndt / Mass of Harvestmen (Leiobunum sp) introduced and invasive species, Germany

Ingo Arndt / Mass of Harvestmen (Leiobunum sp) introduced and invasive species, Germany

Alex Hyde / Harvestman (Opiliones) on tree trunk backlit at night, Central Caribbean foothills, Costa Rica.

John Abbott / Harvestmen (Vonones sp.) Navasota, Cat's Cradle Cat Rescue, Grimes County, Texas, USA.

John Abbott / Harvestmen (Vonones sp.) Navasota, Cat's Cradle Cat Rescue, Grimes County, Texas, USA.

MYN / Joao P. Burini / Harvestman (Gonyleptidae) Sao Paulo, Brazil. meetyourneighbours.net project

Rod Williams / Common Harvestman (Phalangium opilio) Lewisham, London, September

Rod Williams / Common Harvestman (Phalangium opilio) On bramble Lewisham, London, September

Paul Harcourt Davies / Harvestman (Metaphalangium cirtanum) on flower, Podere Montecucco,near Orvieto, Umbria, Italy, April

Paul Harcourt Davies / Harvestman in silhouette (Phalangium opilio) in garden, Podere Montecuco, near Orvieto. Umbria, Italy, July

Niall Benvie / Harvestman (Opiliones) against white background. Scotland, UK, July.

Alex Hyde / Harvestman (Platybunus / Rilaena triangularis) on bark. UK.

Philippe Clement / Pale-saddled harvestman (Rilaena triangularis) on ivy leaf, La Benne, France

Philippe Clement / Splay-legged harvestman (Dicranopalpus ramosus) in resting posture, with legs stretched to the sides, inside house, Belgium

Alex Hyde / Harvestman (Oligolophus hanseni) found on the underside of a piece of limestone, Peak District National Park, Derbyshire, UK. November.

Alex Hyde / Harvestman (Dicranopalpus ramosus) wrapped around stalk, Peak District National Park, Derbyshire, UK. September. Focus stacked image.

Alex Hyde / Spiny-Headed Harvestman (Megabunus diadema) showing prominent spines above eyes, photographed on a white background. Peak District National Park, Derbyshire, UK. June.

Alex Hyde / Spiny-Headed Harvestman (Megabunus diadema) showing prominent spines above eyes, photographed on a white background. Peak District National Park, Derbyshire, UK. June.

Sandra Bartocha / Harvestman (Phalangium opilio) on leaf, November

Alex Hyde / Pale Saddled Harvestman (Platybunus / Rilaena triangularis) backlit on tree bark. The National Forest, Leicestershire, UK. May.

Alex Hyde / Pale Saddled Harvestman (Platybunus / Rilaena triangularis) backlit on tree bark. The National Forest, Leicestershire, UK. May.

Nick Upton / 2020VISION / Female Harvestman (Leiobunum rotundum) resting on house wall, Wiltshire, England, UK, July . Property released.

Nick Upton / 2020VISION / Female Harvestman (Leiobunum rotundum) resting on house wall, Wiltshire, England, UK, July . Property released.

Andy Sands / Harvestman (Opiliones) on Oak twig. Captive. UK, July.

Gary K. Smith / Harvestman (Leiobunum rotundum) resting on terracotta flower pots, Norfolk, UK, August

Alex Hyde / Spiny harvestman {Opiliones} on mossy log in montane rainforest. Andasibe-Mantadia NP, Eastern Madagascar.

Nick Upton / Portrait of female Harvestman (Leiobunum rotundum). Wiltshire garden, UK, September.

Stephen Dalton / Harvetman {Opiliones} with ticks, UK

Stephen Dalton / Harvestman {Opiliones sp} UK

Stephen Dalton / Harvestman {Opiliones sp} UK

Stephen Dalton / Harvestman (Mitostoma chrysomelas) UK

Stephen Dalton / Harvestman (Mitostoma chrysomelas) absorbing droplets of moisture from damp moss, UK

Stephen Dalton / Group of Harvestmen (Opiliones) on leaf, UK

Alex Hyde / Spiny headed harvestman {Megabunus diadema} showing prominent spines above eyes, Peak District National Park, Derbyshire, UK. Focus Composite.

Alex Hyde / False coloured scanning electron micrograph of spines on leg joint of Spiny headed harvestman {Megabunus diadema}

Solvin Zankl / Immature Harvestman (Phalangium opilio) in leafy habitat, Germany

Premaphotos / Large number of Harvestmen (Opiliones) clustered on a tree trunk in rainforest during the dry season, India

Thomas Marent / Harvestmen hiding under leaves, Tapanti National Park, Costa Rica

Martin Gabriel / Harvestman {Opiliones} on a lichen covered rock, Bavaria, Germany

PREMAPHOTOS / Splay-legged harvestman {Dicranopalpus ramosus} UK. Note - shed one of its legs

PREMAPHOTOS / Group of Harvestmen {Opiliones} clustered among leaves in rainforest during dry season, India

PREMAPHOTOS / Splay-legged harvestman {Dicranopalpus ramosus} at rest on leaf, UK

PREMAPHOTOS / Splay-legged harvestman (Dicranopalpus ramosus) in typical daytime resting pose with legs splayed outwards on a dock, UK

PREMAPHOTOS / Male Wire-legged harvestman {Leiobunum rotundum} UK

PREMAPHOTOS / Splay-legged harvestman (Dicranopalpus ramosus) in typical daytime resting pose with legs splayed outwards along a twig, UK

PREMAPHOTOS / Spiny-headed harvestman (Megabundus diadema) on moss, UK

PREMAPHOTOS / Two-spotted harvestman {Nemastoma bimaculatum} UK

PREMAPHOTOS / Wire-legged harvestman {Leiobunum rotundum} male on lichen-covered tree, UK

PREMAPHOTOS / Pale-saddled harvestman {Rilaena triangularis} sitting on fruiting head of wild carrot, UK

Philippe Clement / Harvestmen {Phalangodidae / Opiliones} clinging under leaf, Costa Rica, Central America

Philippe Clement / Harvestmen (Phalangodidae) clinging under leaf, Costa Rica, Central America

Philippe Clement / Harvestmen (Phalangodidae) clinging under leaf, Costa Rica, Central America

Kim Taylor / Harvestman {Opilones sp.} on bramble leaves. UK.

Kim Taylor / Harvestman / Daddy-long-legs {Opiliones} on Bramble leaf in autumn, UK.

Paul Johnson / Harvestman on wood fence, UK

Philippe Clement / Harvestman {Leiobunum rotundum} Belgium

Mark Moffett / Harvestman (Phalangodidae) an arachnid, close-up portrait showing fused abdomen which differentiates Harvestmen from other spiders, Parana State, Atlantic Forest, Brazil

Premaphotos / Wire-legged harvestman (Leiobunum rotundum) female on tree trunk coverd in lichen, UK

Premaphotos / Harvestman (Phalangium opilio) female with phoretic mites UK.

Premaphotos / Common harvestman (Phalangium opilio) male on Knapweed flower, UK

Premaphotos / Female Common harvestman (Phalangium opilio) covered in Red phoretic mites, UK

Premaphotos / Pale-saddled harvestman (Rilaena triangularis) feeding on a fly, UK

Premaphotos / Wandering harvestman (Mitopus morio) UK

Bernard Castelein / Harvestman {Leiobunum rotundum} Belgium

Duncan Mcewan / Pair of harvestmen on bark {Mitopus mario} Daddy long legs, Scotland, UK

Mark Moffett / Tropical Harvestman arachnid close-up showing fused body which differentiates Harvestmen from other spiders, south Atlantic Forest ecosystem, Brazil

Doug Wechsler / Harvestmen (Leiobunum sp.) mating pair, Evansburg State Park, Pennsylvania, USA. August.

Doug Wechsler / Harvestmen (Leiobunum sp.) mating pair, Evansburg State Park, Pennsylvania, USA. August.

Morley Read / Giant harvestmen (Opiliones) male and female approach each other prior to copulation, the individual on the left is presumably the male. Los Cedros Biological Reserve, Ecuador.