The thick-billed euphonia (Euphonia laniirostris) is a species of bird in the family Fringillidae, formerly placed in the Thraupidae. This euphonia measures... The thick-billed euphonia (Euphonia laniirostris) is a species of bird in the family Fringillidae, formerly placed in the Thraupidae. This euphonia measures 3.9 inches. The male has entirely yellow underparts from throat to vent save for a small terminal patch of white on the undertail.
Uses. Metronidazole is used to treat a variety of infections. It belongs to a class of antibiotics known as nitroimidazoles. It works by stopping the growth of bacteria and protozoa. This antibiotic only treats bacterial and protozoal infections.
Naticidae, common name the moon snails or necklace shells, is a family of minute to large-sized predatory sea snails, marine gastropod molluscs in the clade Littorinimorpha.The shells of the species in this family are mostly rather globular in shape.Naticidae is the only family in the superfamily Naticoidea. It has been estimated that worldwide there are about 260â270 Recent species of naticid snails.This group is assumed to have originated in the late Triassic or in the early Jurassic.he shells of the species in this family are mostly rather globular in shape. Naticidae is the only family in the superfamily Naticoidea. It has been estimated that worldwide there are about 260â270 Recent species of naticid snails.