As ever, Springwatch 2009 is live and interactive from across the country. Kate and Chris are in north Norfolk but where are the others?
Find out who's where this year
And why they're good for wildlife.
You've named one of the first in 177 years.
As the lives of 2 of our families collide.
As they avoid us yet again.
Have you glimpsed this beautiful phenomenon?
Let's find Britain's strangest nesting site.
Making the most of wildlife.
We'd like to hear about it.
If so, Simon would like to know.
Has this been an unusual spring?
Make your garden a haven for wildlife.
Discover a wealth of nature right on your doorstep.
Simon and his hi-tech, mission impossible team are in Wales.
Holiday-making with a wild twist.
Gordon Buchanan is on the trail of the elusive badger.
A defining sound of spring, but in steep decline...
Become a bird ringer with BTO.
How to help the UK's marine life.
Why some colonies are doing fine and others not.
BBC Landward have set a wildlife challenge.
Springwatch has a fourth week.
Seen one in UK waters? The MCS would like to know.
The BTO have plotted your thousands of sightings.
Evolution Megalab need your help.
How did we do and what can we do?
Why amateur film-making is so good.
Springwatch is over but nature carries on.
Simon on ways to get closer to wildlife.
The finest spots in the UK.
Chris and Martin pick out some favourites.
Pensthorpe Conservation Trust
Breeding of threatened species for release.
Springwatch on Flickr
Share and view your amazing pictures of spring.