Specimen subject 1A, filmed in wild with infrared camera.
Typical behavior pattern: believed to be primarily recreational
or religious.Speculation has recently grown as to the possibility
that subjects are exhibiting a grooming technique, as posited by
Andrew Zimmerman, PhD, University of New Mexico, in his thesis,"Slime
Trails and Intaglio: Mysterious Symbiosis" ( University
of New Mexico Press, 2000).