Symbiosis is the relationship between two distinct species. That relationship must benefit them both positively to be considered symbiotic. Furthermore, that relationship can have dependence, like the Remora fish that eat sharks’ leftovers and are not eaten by the sharks because they eat parasites on their skin and in their mouth. They each provide a service to the other, which benefits them both.
“Bloodchild” explores a new planet where Terrans (humans) have migrated to escape persecution. We are also introduced to the Tilc, an alien species with lots of limbs and an affinity to Terrans and their body heat. The Tilc seem centipede-like based on their descriptions throughout the story.
The relationship between the Terrans and the Tilc is a symbiotic one. The Terrans receive the Tilcs’ unfertilized eggs to drink, which heals their wounds, wards off diseases, and extends their lives. In turn, the Tilc receive some Terran (mostly male) companions to carry their next generations, and a family’s warmth.
How do you feel about Lien’s repulsion and Gan’s disgust in the situation? I agree there is a symbiosis here, but the trade off seems a little unbalanced and not everyone is on board.
Yeah the relationship between them can be kind of dark being mostly used for those things but yet important for survival.
I like the comparison of the dynamic in the story to the relationship between Remora fish and sharks.