Agonopterix alstroemeriana alkaloids obtained from its host plant. They also have the advantage of local predators being less familiar with the species because they are non-native. The caterpillar may also benefit from the toxic alkaloids present in the poison hemlock host plant because they may increase the ability of "A. alstroemeriana" to recognize "Conium maculatum" as the correct location for oviposition. They pupate for 2 weeks in the soil, usually from late May to early June. The color of pupa is red-brown, with fine hairs densely located. The length of pupae is approximately 6–7 mm. After pupating, the moths emerge from the
Golden poison frog diet, but the average wild "P. terribilis" is generally estimated to contain about one milligram of poison, enough to kill about 10,000 mice. This estimate will vary in turn, but most agree this dose is enough to kill between 10 and 20 humans, which correlates to up to two African bull elephants. This is roughly 15,000 humans per gram. This extraordinarily lethal poison is very rare. "Batrachotoxin" is only found in three poisonous frogs from Colombia (genus "Phyllobates"), a few birds from Papua New Guinea, and four Papuan beetles of the genus "Choresine" in the family Melyridae; "C. pulchra", "C.