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.
Females are the only ones that sting, and they do so multiple times, making the experience quite traumatic for the victim. Bees leave the stinger on a person's skin. But, in some cases, even red wasps do that. Their stinger needs to be (and can easily be) withdrawn from the victim's skin.