Organism organism = organismList.get(numOrganisms - 1 - i);
int numDeaths = Math.min(organism.getGroupSize(), amount);
amount -= numDeaths;
Animal predator = zone.findPredator(organism);
if (predator != null) {
predator.setHungerLevel(1);
}
removeOrganismByResponse(organism, predator, zone_id, numDeaths, status);
}
}