Michael Hutchinson / Money spider (Tenuiphantes sp) tiptoeing behaviour on daisy. Spiders can stand on tiptoes and produced silk to 'balloon' and travel with the airflow. In this image the silk dragline and feinte...

Alex Hyde / Sheetweb weaving spider (Linyphiidae) in web at sunset. The silk is refracting the light into a rainbow of coloured bands. Slovenia, July.

Alex Mustard,Alex Mustard / A view down Nikulasargj Canyon, deep fault filled with fresh water in the rift valley between the Eurasian and American tectonic plates at Thingvellir National Park, Iceland. May 2011. In this photo t...

Inaki Relanzon / Buddhist monk collecting money and food, Bago, Myanmar, (formerly Burma). August 2009

Tim Edwards / Transmitter change on female kakapo. Little Barrier Is. NZ Rarest, heaviest bird in world>> Pictures taken Sept 91 high on one of the volcanic mountains of the island. Nocturnal habit unusual for parr...

Doug Gimesy / Frilled-neck lizard (Chlamydosaurus kingii) on Australian 2 cent coin, no longer in circulation. Designed and sculpted by Stuart Devlin.

Doug Gimesy / Echidna (Tachyglossidae aculeatus) on Australian 5 cent coin. 2019.

Doug Gimesy / Platypus (Ornithorhynchus anatinus) on Australian 20 cent coin. Designed and sculpted by Stuart Devlin. 2019.

Doug Gimesy / Platypus (Ornithorhynchus anatinus) on Australian 20 cent coin, black background. Coin designed and sculpted by Stuart Devlin. 2019

Bernard Castelein / Money spiders (Linyphiidae) on plant stem with water drops, Klein Schietveld, Brasschaat, Belgium. April

Chris Mattison / Sheetweb / Moneys spider (Linyphia hortensis), Monmouthshire, Wales, UK. April.

Enrique Lopez-Tapia / Man looking at skull, coins and cigarettes in cave, Toraja cemetery. The Toraja culture of West and South Sulawesi revolves around death with funeral ceremonies an important part of daily life. Indone...