The Spanish toothcarp, also known as the Spanish toothcarp or Iberian killifish, is a small, endemic species of fish in the family Aphaniidae. Its risk of extinction is one of the greatest of any Iberian vertebrate. Its limited range, coupled with the drastic population decline the species has suffered in the last two decades, has caused it to be placed on endangered species lists, both in Spain and internationally. In addition, habitat fragmentation, likely due to humans, has resulted in this species becoming increasingly stagnant and has led to increased genetic drift. Also found to be contributing to their endangerment was genetic diversity of mitochondrial DNA. The mitochondrial DNA coupled with A. iberus’s geographic distribution has been able to affect their population genetic structure gradually in different spaces. Its conservation status in the south of the Iberian peninsula has notably worsened.
Danakilia is a genus of cichlids native to northeastern Africa where they are only known from saline lakes, rivers and creeks in the Danakil Depression of Ethiopia and Eritrea. There are two formally described species, along with three undescribed species currently known.
Garra is a genus of fish in the family Cyprinidae. These fish are one example of the "log suckers", sucker-mouthed barbs and other cyprinids commonly kept in aquaria to keep down algae. The doctor fish of Anatolia and the Middle East belongs in this genus. The majority of the more than 160 species of garras are native to Asia, but about one-fifth of the species are from Africa.
The Mediterranean killifish, Mediterranean banded killifish or South European toothcarp is a species of fish in the family Aphaniidae. It is found in Albania, Algeria, Bosnia and Herzegovina, Croatia, Cyprus, Egypt, France, Greece, Israel, Italy, Lebanon, Libya, Malta, Morocco, Montenegro, Slovenia, Syria, Tunisia, and Turkey. Its natural habitats are saline lakes, saline marshes, and coastal saline lagoons.
Aphaniops sirhani, the Azraq toothcarp, is a species of fish in the family Aphaniidae. It is endemic to the Azraq Wetland Reserve in Jordan. This species occurs in shallow water where there is vegetation and stones, or over muddy substrates where it feeds on insect larvae and crustaceans. They breed in the Spring.
Anatolichthys transgrediens, the Acı Göl toothcarp or Acipinar killifish, is a species of freshwater fish in the family Aphaniidae. It is endemic to the springs of Lake Acıgöl in Turkey. It is threatened by a reduction in rainfall from climate change, and the abstraction of water from the springs. The introduction of the non-native eastern mosquitofish also threatens this species.
Epalzeorhynchos is a small ray-finned fish genus of the family Cyprinidae. Its members are – like some other cyprinids – known as "freshwater sharks" or simply "sharks". They are, however, freshwater members of the Osteichthyes lineage which is distinct from the Chondrichthyes lineage of sharks. The description of these animals as "shark" is most likely a reference to the shark-like shape of these popular cyprinids.
Labeoninae is a doubtfully distinct subfamily of ray-finned fishes in the family Cyprinidae of order Cypriniformes. They inhabit fresh water and the largest species richness is in the region around southern China, but there are also species elsewhere in Asia, and some members of Garra and Labeo are from Africa. They are a generally very apomorphic group, perhaps the most "advanced" of the Cyprinidae. A common name for these fishes is labeonins or labeoins.
Anatolichthys danfordii, the Kızılırmak toothcarp or Sultan Sazlığı toothcarp, is a species of killifish belonging to the family Aphaniidae. It is endemic to the Kızılırmak River and the upper Seyhan River drainage systems and is now restricted to a few locations in the Sultan Sazlığı marshes. Though little data is available, the population of the fish seems to be declining. The International Union for Conservation of Nature has rated its conservation status as being "critically endangered" and fears it may become extinct in the wild if the drainage of the marshes continues.
The Arabian toothcarp, known also as the Arabian toothcarp or mother-of-Pearl fish is a species of killifish belonging to the family Aphaniidae. It can be found from the shores of the Red Sea south to Ethiopia, the Gulf of Aden, the Arabian Sea and along the Persian Gulf east to Pakistan and India. It is also found in the Suez Canal, the northern coast of the Sinai Peninsula, and in one location on the Palestinian coast. The former recognized subspecies: A. d. richardsoni, the Dead Sea toothcarp endemic to the Dead Sea has now been raised to a full species as Aphaniops richardsoni.
The Dead Sea toothcarp is a species of toothcarp in the family Aphaniidae that is endemic to the Dead Sea basin. It is threatened by water fluctuation, and the introduction of cichlids and Gambusia. The specific name of this fish honours the Scottish surgeon and naturalist John Richardson (naturalist) (1787-1865) who first reported killifish in the Dead Sea basin. The Dead Sea toothcarp has been on the Red List of the International Union for Conversation of Nature since 2006.
The iridescent toothcarp or pearl-spotted killifish(Paraphanius mento) is a species of killifish in the family Aphaniidae. It can be found in Western Asia. It occurs in a wide range of freshwater habitats. It grows to 5 cm (2.0 in) total length. This species was described in 1843 as Lebias mento by Johann Jakob Heckel with the type locality given as Mosul in Iraq. The acanthocephalan parasite Triaspiron aphanii was found to infest 90% of a sample of Iridescent toothcarp.
The Arak toothcarp is a species of pupfish belonging to the family Cyprinodontidae. Discovered in 2012, it is endemic to the Namak Lake basin in Iran.
The Farsi toothcarp is a species of pupfish belonging to the family Aphaniidae. It is endemic to the Maharloo Lake Basin in Iran, residing in springs, lagoons, and marshes containing fresh to brackish water.
The Almiri toothcarp or Almiri killifish is a species of pupfish belonging to the family Aphaniidae. It can be found in a handful of brackish springs and marshes in the Peloponnese, Greece. Due to one of the springs being dammed up with rocks in the late 1990s to early 2000s, the IUCN considers the fish to be critically endangered on criteria B1ab and B2ab ; it is possibly extinct at its type locality.
Esmaeilius sophiae, the Soffia toothcarp, is a species of killifish belonging to the family Aphaniidae. It is native to Iran and Iraq which includes the Kor River basin of the Fars Province in Iran, Namak lake and Tigris River basin. They are one of the subclades of the Inland and Inland-related Aphanius Species (IIRAS) and they are part of the richest of the 3 subclades. They can be found in freshwater but also occur in saline water.
Esmaeilius is a genus of toothcarps in the family Aphaniidae, which are native to Iranian Plateau. Most species in the genus have very small distributions and all are seriously threatened.
Anatolichthys is a genus of toothcarps in the family Aphaniidae, which are native to Asia Minor. Several species in the genus have very limited distribution and may be threatened.
Aphaniops is a genus of killifishes in the family Aphaniidae, which are native to Western Asia and Northeast Africa. Several species in the genus have very limited distribution and may be threatened.
Aphaniidae, the Oriental killifishes, are a family of the order Cyprinodontiformes. The 42 extant species of the family inhabit inland waters, rivers and lagoons. The distribution of these species extends from the entire Mediterranean region throughout the neighboring states of the Red Sea and Persian Gulf. Several species in this family have very small distributions and are seriously threatened.
