Oddie and Kate Humble were based at Martin Mere wetland reserve in Lancashire, where they awaited the arrival of local wild swans and the return of the brent geese to Northern Island. King watched the red deer rut on the island of Rùm. In addition, cameraman Gordon Buchanan filmed a nightly grey seal diary from the Monarch Islands. British viewers could submit their sightings of natural autumn events on the Autumnwatch website, and the findings were developed into an online map showing the progression of autumn events across the country. This showed a correlation with temperature. Much like with Springwatch, a spin-off show for CBeebies aired, titled CBeebies Autumnwatch. Series 2 (2007) Autumnwatch was broadcast later in the year than the previous series, from 5 to 14 November. Oddie and Humble were based at Martin Mere as for the previous year, but this time King toured some of Britain's best places for viewing wildlife. There were daily pre-recorded sequences from the deer rut in Rùm which had taken place earlier in the season. Instead of airing a new series, the 2006 CBeebies Autumnwatch season was repeated, which caused some parents to complain to the BBC. Series 3 (2008) For Autumnwatch 2008, broadcast from 27 October – 6 November, Oddie and Humble were based at Brownsea Island, one of the few places in southern England where red squirrels can still be seen. King visited a variety of locations around the country, beginning with three days watching fallow deer at Petworth Park and muntjac at Birmingham Airport. He then followed up sightings of otters in a Walsall canal, but although his team found traces of the animals, they didn't manage to film them. During the second week he watched ravens on Anglesey and made two live dives off the south coast of England, managing to find and film a conger eel. Gordon Buchanan travelled to the Farne Islands to film the grey seal colony during the pupping season. Attempts to communicate with Oddie and Humble via a live satellite link, were thwarted on several occasions by bad weather conditions. Additional content was made available on the Autumnwatch website, including live webcams, extra videos and a blog. Series 4 (2009) In a change from the usual format, the 2009 series of Autumnwatch was broadcast once a week every Friday for eight weeks. Executive producer Tim Scoones attributed the change to the popularity of