Leech Growth Records

February 3rd, 1978
Administrated T to 4 leeches. Their will to survive leads them first to parasitism and predation. Then they breed and multiply. Such a single-minded biology makes them attractive candidates for bio-weapons research. Afterward, no major changes observed.

February 10th, 1978
7 days since administration of T. Rapid growth to double former size, signs of transformation emerging. Spawning successful. They double numbers in one hour, but their ravenous appetites lead them to cannibalism. Hastened to increase food supply, but lost 2 .

March 7th, 1978
Provided them with live food, but lost half when the live food fought back. However, the leeches are learning from experiences and are beginning to exhibit group attack behavior. They are also ceasing cannibalism. Their evolution is exceeding expectations.

April 22nd, 1978
The leeches no longer exhibit individual behavior, even when not feeding. They move as a collective. They consume everything I offer with remarkable efficiency.

April 30th, 1978
An employee has stumbled onto my experiments. Can a human be a food source? How will the leeches respond?

June 3rd 1978
A day worthy of commemoration. Today they begin to mimic me! Surely they recognize their father... Wonderful children. No one will take you away...