Week 54: Miner Bees (‘Andrena’)

Miner Bees were @SpeciesofUK from 17^th to 23^rd March, 2014.

‘Miner bees’ or ‘sand bees’ make up the genus Andrena. There are over 1,300 species worldwide of which around sixty live in the UK, making it one of the largest bee genera.[1]

Miner Bee
[Wikimedia Commons © Jeffdelonge]

Miner bees get their name from their habit of digging nest burrows in sandy soil, in which their prepupae spend the winter.[2] 

Week 36: Ragworms (‘Nereididae’)

Ragworms were @SpeciesofUK from 23^rd to 29^th September, 2013.

'Ragworms' are a group of about five hundred species worldwide that make up the Nereididae family, split into forty-two genera. They are mostly found in marine environments.[1]

A King Ragworm
[Source: Flickr Creative Commons © bathyporeia]

Ragworms are found in abundance in UK estuaries and along sandy or muddy shorelines, where they live in U- or J-shaped burrows up to 20cm deep.[2]