| Geophagus neambi | |
|---|---|
Scientific classification  | |
| Domain: | Eukaryota |
| Kingdom: | Animalia |
| Phylum: | Chordata |
| Class: | Actinopterygii |
| Order: | Cichliformes |
| Family: | Cichlidae |
| Genus: | Geophagus |
| Species: | G. neambi |
| Binomial name | |
| Geophagus neambi Lucinda, Lucena, & Assis, 2010 | |
Geophagus neambi is a Geophagini cichlid native to the Tocantins River drainage in Brazil. [1]
Mouthbrooding, also known as oral incubation and buccal incubation, is the care given by some groups of animals to their offspring by holding them in the mouth of the parent for extended periods of time. Although mouthbrooding is performed by a variety of different animals, such as the Darwin's frog, fish are by far the most diverse mouthbrooders. Mouthbrooding has evolved independently in several different families of fish.
Geophagus altifrons are a freshwater eartheater cichlid, native to the Amazon River Basin, Brazil.
Crenicichla is a genus of cichlids native to South America commonly known as the pike cichlids. They are found in most tropical and subtropical freshwater habitats between the Andes and the Atlantic.
Apistogramma is a large genus of freshwater fish in the family Cichlidae native to South America, but also commonly kept in aquariums. They are dwarf cichlids that mostly feed on tiny animals and have breeding behaviors that vary depending on the exact species.
Geophagus is a genus of cichlids that mainly live in South America as far south as Argentina and Uruguay, but a single species, G. crassilabris is from Panama. They are found in a wide range of freshwater habitats. They are part of a group popularly known as eartheaters and mostly feed by picking up mouthfuls of sediment to sift out food items such as invertebrates, plant material and detritus. The largest species reach up to 28 cm (11 in) in standard length. They are mostly kept in aquariums.
Vieja melanurus, the quetzal cichlid, redhead cichlid or firehead cichlid, is a species of cichlid that is native to the Lake Petén system, the Grijalva–Usumacinta River basin and other Atlantic river drainages in southern Mexico, Belize and Guatemala, with introduced populations in a few other countries. It typically inhabits slow-moving or standing waters such as rivers, lakes and lagoons; although primarily a freshwater fish, it may occur in slightly brackish habitats. It is popular in the aquarium trade, where often listed under the synonym V. synspila/synspilum. It is almost entirely herbivorous, but may also take small animal prey.
Teleocichla is a genus of fish in the family Cichlidae found in the Tapajós, Xingu, Tocantins and Jari River basins, which are part of the Amazon River Basin in Brazil. All species are rheophilic, and highly elongated in shape. They generally are smaller than 9 cm (3.5 in) in length, making them some of the smallest cichlids of the Americas. Only T. preta can grow larger, reaching about 12 cm (4.7 in). Since restricted to areas with fast currents, they are particularly vulnerable to the building of dams, and the Belo Monte Dam may cause the extinction of T. centisquama. Other species recognized as threatened by Brazil's Ministry of the Environment are T. cinderella, T. prionogenys and T. wajapi.
The pearl cichlid is a species of fish in the cichlid family. It is native to southeastern Brazil, Paraguay, Uruguay and far northeastern Argentina, where it is found in rivers, lakes, and nearby slightly brackish lagoons. It has been introduced to several countries far from its native range, including the United States, Australia, the Philippines, and Taiwan. This species is popular among aquarists.
Paretroplus is a genus of fishes in the cichlid family, all of which are endemic to lakes and rivers of Madagascar. The vast majority are threatened and restricted to the northwestern part of the island. Only P. polyactis is found in the southern half of Madagascar and only P. polyactis and P. gymnopreopercularis are found in eastern drainages. Most are restricted to freshwater, but at least P. polyactis and P. maromandia can also be seen in brackish habitats.
Paretroplus polyactis is a vulnerable species of cichlid found widely in fresh and brackish water in coastal regions and associated river basins in eastern Madagascar. It is the only Paretroplus found in the southern half of Madagascar, and one of only two found in eastern drainages. P. polyactis is threatened by habitat loss and overfishing. This relatively deep-bodied Paretroplus reaches 30 centimetres (12 in) in length. It shares a large part of its range with a cichlid from another genus, Ptychochromis grandidieri.
The Redhump Eartheater, Geophagus steindachneri is a species of eartheater cichlid from freshwater habitats in northwestern South America.
Cryptoheros is a genus of small cichlid fishes from Central America and southeast Mexico. They reach up to 13 cm (5.1 in) in length.
Retroculus is a genus of cichlids native to tropical South America, where three are native to rivers in southeastern Amazon Basin in Brazil, while the final is native to rivers in Amapá (Brazil) and French Guiana. It is the sole genus included in the subfamily Retroculinae, although some authorities classify this as a tribe, Retroculini, of the subfamily Cichlinae. These rheophilic cichlids are superficially similar to Geophagus.
Heroini is a fish tribe from the Cichlasomatinae subfamily in the cichlid family. All cichlids native to the Greater Antilles, United States, Mexico and northern Central America are members of this tribe. It also includes most cichlid species in southern Central America and several species from South America. A large percentage of its species were formerly placed in the genus Cichlasoma but have since been moved to other genera.
Nosferatu pantostictus, the Chairel cichlid, is a species of cichlid native to the Panuco River drainage of Mexico's Atlantic coast where it is mostly found in moderately fast flowing rivers, slightly brackish, murky lakes and lagoons along the coast. It reaches a maximum size of 12.6 centimetres (5.0 in) SL though most do not exceed 5.6 centimetres (2.2 in) TL. This species can also be found in the aquarium trade.
Jean-Pierre Gosse was a Belgian biologist and ichthyologist.
Maskaheros is a genus of cichlids fish found on Atlantic slope of southern Mexico and Guatemala in the Coatzacoalcos and Usumacinta River drainages. They are relatively large, high-bodied cichlids and were formerly included in the genus Paraneetroplus or Vieja.
Retroculus lapidifer is a species of cichlid native to tropical South America, where it is found in the rivers of the southeastern Amazon basin in Brazil. This fish was first described in 1855 by the French naturalist Francis de Laporte de Castelnau, who studied the fauna of South America while crossing the continent from Rio de Janeiro to Lima in an expedition starting in 1843 and lasting five years.
Geophagus sveni is a Geophagini cichlid native to the Tocantins River drainage in Brazil. The Geophagus sveni Lucinda is a medium-sized cichlid that reaches approximately 225 mm in standard length (SL), and is usually found in the Tocantins River basin. Similarly, the Geophagus sveni has a typical teleost encephalon, without significant intraspecific variation and hence without dimorphic traits.
Crenicichla gillmorlisi is a species of cichlid native to South America. It is found in the Río Acaray drainage in Paraguay. This species reaches a length of 17.4 cm (6.9 in).