So we have a male jaguar on the move near Kitty's hangout. A comparison with my database photos shows that it is "Prowler," who has appeared 22 January 2009 (see earlier post). That's almost a year ago to the day (see date/time stamp top left corner of the photo above).
The Prowler's photo file dates back to March 2005, a few kilometers northeast of Chan Chich Lodge. It seems more than likely Chan Chich figures in his regular territorial "patrols." He'll make his presence known to Kitty and any other jaguars in the area through scent marking and spraying.
Note the confidence shown by appearing mid-day near the Lodge. Clearly, the Prowler knows he has nothing to fear striding along a main trail close to the Lodge without cover of night or vegetation.