London’s Alexandra Palace Park played host to a Wild Day Out on Saturday 5 June. Natural History Museum and OPAL scientists went on a mission to record as much wildlife as they could in the park over 24 hours, including some strange batmen, like this one. OPAL is the Open Air Laboratories Project network.
Over 8,000 people joined in the Ally Pally BioBlitz, making the event a huge success. The final species count is to be confirmed but is expected to be in the region of 700.
The bioblitz event was partnered by the BBC who helped to rally lots of local people to assist with pond dips, worm charming, nature surveys and other activities in a bid to record all the plants and animals that live in the park. There were also arts and crafts activities for kids.
For the uninitiated, a bioblitz is a kind of wildlife hunt against the clock, and anyone can join in. It can be a really big event in a large public space or a small one in your garden.
As well as the Ally Pally event, our Museum scientists and OPAL researchers staged another bioblitz at South Devon's Mothecombe Beach on 11 June. Here, local residents, schools and holiday-makers helped scientists record over 700 different species in just 28 hours.
There are lots more bioblitzes happening around the country and you can find details on the National Bioblitz Programme 2010 website
Find out more about other UK biodiversity events on our Biodiversity is life website
OPAL, the Open Air Laboratories Project network, run lots of surveys and citizen science activities you can join in your local area and online. They have a base in our Angela Marmont Centre for UK Biodiversity.
Click on the images to enlarge them.