Narrative:

After entering a left downwind to land on runway 27, and immediately after referring to my before landing checklist, I was distraction by a passenger and ATC giving further TA's. This caused me to fail to put the gear lever in the down position. After which, I proceeded to land on the floats (wheels up). Other than my landing gear 'oversight,' the landing went surprisingly smooth and without further incident or injury.

Google
 

Original NASA ASRS Text

Title: C206 AMPHIBIAN ACFT LANDED GEAR UP AND ON THE FLOATS. NO INJURIES.

Narrative: AFTER ENTERING A L DOWNWIND TO LAND ON RWY 27, AND IMMEDIATELY AFTER REFERRING TO MY BEFORE LNDG CHKLIST, I WAS DISTR BY A PAX AND ATC GIVING FURTHER TA'S. THIS CAUSED ME TO FAIL TO PUT THE GEAR LEVER IN THE DOWN POS. AFTER WHICH, I PROCEEDED TO LAND ON THE FLOATS (WHEELS UP). OTHER THAN MY LNDG GEAR 'OVERSIGHT,' THE LNDG WENT SURPRISINGLY SMOOTH AND WITHOUT FURTHER INCIDENT OR INJURY.

Data retrieved from NASA's ASRS site as of July 2007 and automatically converted to unabbreviated mixed upper/lowercase text. This report is for informational purposes with no guarantee of accuracy. See NASA's ASRS site for official report.