A porpoise is a sea animal that looks like a large grey fish. Porpoises usually swim about in groups.
1 Bees and wasp stings may produce local reactions or systemic (body-wide) allergic reactions. 2  Localized pain, redness, and swelling are the most common reaction to a sting. 3  Severe allergic reactions to stings are known as anaphylactic reactions and may be life-threatening.
The female worker bees are the only ones that can sting, and their stinger is a modified ovipositor. The queen bee has a smooth stinger and can, if need be, sting skin-bearing creatures multiple times, but the queen does not leave the hive under normal conditions.