Homalopteroides tweediei | |
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Scientific classification ![]() | |
Kingdom: | Animalia |
Phylum: | Chordata |
Class: | Actinopterygii |
Order: | Cypriniformes |
Family: | Balitoridae |
Genus: | Homalopteroides |
Species: | H. tweediei |
Binomial name | |
Homalopteroides tweediei (Herre, 1940) | |
Synonyms | |
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Homalopteroides tweediei is a species of ray-finned fish in the genus Homalopteroides . [2] It can be found in the Mekong basin, Malay Peninsula, and Borneo. [3]
Homalopteroides tweediei This photo was taken by Worakarn RUNGPRASERT, M.D. in Narathiwat, Thailand.
(ปลาจิ้งจกติดหินเล็ก ถ่ายโดยนายแพทย์วรกานต์ รุ่งประเสริฐ บริเวณลำธารใกล้ป่าพรุในจังหวัดนราธิวาส)
The hammerhead sharks are a group of sharks that form the family Sphyrnidae, so named for the unusual and distinctive structure of their heads, which are flattened and laterally extended into a "hammer" shape called a cephalofoil. Most hammerhead species are placed in the genus Sphyrna, while the winghead shark is placed in its own genus, Eusphyra. Many different, but not necessarily mutually exclusive, functions have been postulated for the cephalofoil, including sensory reception, manoeuvering, and prey manipulation. The cephalofoil gives the shark superior binocular vision and depth perception.
Mackerel is a common name applied to a number of different species of pelagic fish, mostly from the family Scombridae. They are found in both temperate and tropical seas, mostly living along the coast or offshore in the oceanic environment.
Herring are forage fish, mostly belonging to the family of Clupeidae.
Mahseer is the common name used for the genera Tor, Neolissochilus, Naziritor and Parator in the family Cyprinidae (carps). The name is, however, more often restricted to members of the genus Tor. The range of these fish is from Vietnam in the east and China in the north, through Laos, Cambodia, Thailand, Malaysia, Brunei and Indonesia, and across southern Asia including the countries of India, Nepal, Bhutan and Bangladesh within the Indian Peninsula, plus Sri Lanka, Pakistan and Afghanistan. They are commercially important game fish, as well as highly esteemed food fish. Mahseer fetch high market price, and are potential candidate species for aquaculture. Several of the larger species have suffered severe declines, and are now considered threatened due to pollution, habitat loss, overfishing and increasing concern about the impacts of unregulated release of artificially bred stock of a very limited number of species.
Sardine and pilchard are common names for various species of small, oily forage fish in the herring family Clupeidae. The term sardine was first used in English during the early 15th century; a somewhat dubious folk etymology says it comes from the Italian island of Sardinia, around which sardines were once supposedly abundant.
The pearl danio is a tropical fish belonging to the minnow family Cyprinidae. Originating in Sumatra, Myanmar, and Thailand and Vietnam ,this fish is sometimes found in aquariums by fish-keeping hobbyists. It grows to a maximum length of 2.6 inches (6.5 cm) and lives for around five years. The fish could have a brownish-yellow, pink, or a silver body and two light yellow/white or blue/red stripes. It has an iridescent look. The female fish has two pairs of barbels.
Elasmobranchii is a subclass of Chondrichthyes or cartilaginous fish, including sharks, rays, skates, and sawfish. Members of this subclass are characterised by having five to seven pairs of gill clefts opening individually to the exterior, rigid dorsal fins and small placoid scales on the skin. The teeth are in several series; the upper jaw is not fused to the cranium, and the lower jaw is articulated with the upper. The details of this jaw anatomy vary between species, and help distinguish the different elasmobranch clades. The pelvic fins in males are modified to create claspers for the transfer of sperm. There is no swim bladder; instead, these fish maintain buoyancy with large livers rich in oil.
Wobbegong is the common name given to the 12 species of carpet sharks in the family Orectolobidae. They are found in shallow temperate and tropical waters of the western Pacific Ocean and eastern Indian Ocean, chiefly around Australia and Indonesia, although one species occurs as far north as Japan. The word wobbegong is believed to come from an Australian Aboriginal language, meaning "shaggy beard", referring to the growths around the mouth of the shark of the western Pacific.
The spotted houndshark, Triakis maculata, is a houndshark of the family Triakidae found in tropical waters in the eastern Pacific Ocean off the coast of South America. It usually grows to a length around 180 centimetres (71 in). The reproduction of this houndshark is ovoviviparous, with a litter of 14 pups being found in one female with a birth size of 30 to 40 centimetres. Their diet is believed to consist mainly of crustaceans.
Limnonectes nitidus is a species of frog in the family Dicroglossidae. It is endemic to Peninsular Malaysia where it is only known from the Cameron Highlands and Fraser's Hill, both in Pahang state.
Limnonectes tweediei is a species of frogs in the family Dicroglossidae. It is found in Sumatra (Indonesia) and the Malay Peninsula (Malaysia).
Eels are ray-finned fish belonging to the order Anguilliformes, which consists of eight suborders, 19 families, 111 genera, and about 800 species. Eels undergo considerable development from the early larval stage to the eventual adult stage and are usually predators.
An anchovy is a small, common forage fish of the family Engraulidae. Most species are found in marine waters, but several will enter brackish water, and some in South America are restricted to fresh water.
Homalopteroides modestus is a species of ray-finned fish in the genus Homalopteroides. It can be found in lower Myanmar and Thailand.
Homalopteroides smithi is a species of ray-finned fish in the genus Homalopteroides. It can be found in the Mekong and Chao Phraya basins and Malay Peninsula.
Homalopteroides weberi is a species of the genus Homalopteroides in the family Balitoridae. It is found in west Borneo.
Homalopteroides yuwonoi is a species of ray-finned fish in the genus Homalopteroides.
Macrocalamus tweediei, Tweedie's reed snake or Tweedie's mountain reed snake, is a species of snake in the family Colubridae. The species is endemic to Malaysia.