Serinus is a genus of small birds in the finch family Fringillidae found in Europe and Africa. The birds usually have some yellow in their plumage. The genus was introduced in 1816 by the German naturalist Carl Ludwig Koch. Its name is New Latin for "canary-yellow".
The genus Carduelis is a group of birds in the finch family Fringillidae.
The citril finch, also known as the Alpine citril finch, is a small songbird, a member of the true finch family, Fringillidae. For a long time, this cardueline finch was placed in the genus Serinus, but it is apparently very closely related to the European goldfinch.
Hyphessobrycon is a genus of freshwater fish in the family Characidae. These species are among the fishes known as tetras. The genus is distributed in the Neotropical realm from southern Mexico to Río de la Plata in Argentina. Many of these species are native to South America; about six species are from Central America and a single species, H. compressus is from southern Mexico.
Xesús Lorenzo Varela Vázquez was a Galician poet.
Osteocephalus is a genus of frogs, the slender-legged tree frogs, in the family Hylidae found in the Guianas, the Amazon Basin, Venezuela, Colombia, southeastern Brazil, and north-eastern Argentina. Males are warty, while females are smooth.
Hyloscirtus is a genus of Neotropical frogs in the family Hylidae. This genus was resurrected in 2005 following a major revision of the Hylidae, with the distinguishing features being 56 transformations in nuclear and mitochondrial proteins and ribosomal genes. Of these species, 28 species, previously placed in the genus Hyla, were moved to this genus. The fingers and toes of these frogs have wide dermal fringes.
Quadrigyridae is the only family within Gyracanthocephala, an order of parasitic worms of class Eoacanthocephala. This family contains two subfamilies, ten genera and about 92 species.
The yellow-faced siskin is a species of finch in the family Fringillidae. It is found in Brazil and Venezuela.
The thorny-headed worm family Polymorphidae contains endoparasites which as adults feed mainly in fish and aquatic birds. When this taxon was erected by Meyer in 1931, a subfamily Polymorphinae was established in it. As the Polymorphidae as presently understood would then be monotypic, with no basal genera outside the Polymorphinae, the proposed subfamily is redundant for the time being and therefore most modern treatments simply omit it. Polymorphus minutus is an economically significant parasite in goose and duck farming.
Neoechinorhynchidae is a family of parasitic worms from the order Neoechinorhynchida.
Rhadinorhynchidae is a family of parasitic worms from the order Echinorhynchida.
Plagiorhynchidae is a family of parasitic Acanthocephalan worms.
Austrolebias is a genus of killifish in the family Rivulidae. These annual killifish live in temporary pools, swamps and streams in the Río de la Plata, Patos–Mirim and Mamoré basins in South America.
Camelia la Texana is a Spanish-language telenovela produced by Campanario Entertainment and Argos Comunicación and distributed by United States-based television network Telemundo Studios, Miami. The story is based on the song titled "Contrabando y Traición" by Los Tigres del Norte.
Neoandracantha is a genus of parasitic worms from the phylum Acanthocephala. The genus was created in 2017 by Amin & Heckmann for the single species Neoandracantha peruensis.
Parastrigea is a genus of trematodes in the family Strigeidae.
Isthomosacanthidae is a family of parasitic spiny-headed worms.
Pomphorhynchus is a genus of parasitic worms belonging to the family Pomphorhynchidae.
Clinostomum is a genus of trematodes in the order Diplostomida.
