The host abducts others to serve as vessels for larvae.
While there isn't one single "famous" academic paper, several retrospective essays and deep-dive reviews analyze the film's unique biological and cultural layers: 1. The "Whole System of Parasitism" Slither 2006
The final goal is to collect enough biomass to expel itself back into space. 2. Homage and Intertextuality The host abducts others to serve as vessels for larvae
The initial organism (Grant Grant) serves as the primary consciousness. Slither 2006