Deveximentum insidiator | |
---|---|
![]() | |
Scientific classification ![]() | |
Domain: | Eukaryota |
Kingdom: | Animalia |
Phylum: | Chordata |
Class: | Actinopterygii |
Order: | Acanthuriformes |
Family: | Leiognathidae |
Genus: | Deveximentum |
Species: | D. insidiator |
Binomial name | |
Deveximentum insidiator (Bloch, 1787) | |
Synonyms [2] [3] | |
|
Deveximentum insidiator or previously Secutor insidiator, the pugnose ponyfish or barred ponyfish, is a species of ray-finned fish, a ponyfish in the family Leiognathidae. [2] The barred ponyfish's mineralized skeleton contains apatite and the mineralized tissue contains hydroxylapatite. [4] They have bare heads with nuchal spines and their bodies are a distinctive, reflective silver, frequently imitated by fishermen using silver lures. They have a protracted mouth pointing upward and the tip of the maxilla reaches well below the level of the lower margin of the eye. Barred ponyfish feed on zooplankton, including larval fishes and crustaceans. [5] Body depth is twice or slightly more than standard length, which measures 11.3 cm from the tip of the snout to last vertebra. [6] The lateral line ends before the dorsal fin. [7]
Secutor insidiator was first formally described in 1781 as Zeus insidiator by Marcus Elieser Bloch with the type locality given as Surat in India. Henry Weed Fowler named it as the type species of the genus Deveximentum. Some authorities regard the name Secutor to be a synonym of Leiognathus and that the genus should use Fowler’s name. [3] As of November 2023 it is accepted as Deveximentum insidiator (Bloch, 1787) on Fishbase. [8]
Secutor insidiator is found in the Indo-Pacific from the Red Sea, Persian Gulf and East Africa In the Indian Ocean to Australia, New Caledonia and Tahiti In the western Pacific Ocean. [2]
This species is known to feed on phytoplankton, polychaeta (bristle worms), Noctiluca (sea sparkle), and Coscinodiscus. [4]
The barred ponyfish is known to be eaten by bluefish, Spanish mackerel, saurida, and several species of bonito. It is also used as bait by fishermen to capture larger fish which prey on the barred ponyfish. [4] it has been observed to be consumed by predatory fish such as Barramundi, several species of snapper and species of grouper; however, due to its small size, abundance and minimal defense mechanisms, it is prey for various fish. [9] It is sold for human consumption in markets across Asia, commonly used in the "fried ponyfish" dish. [10]
Secutor insidiator lives in shallow waters, close to the bottom and it can occasionally be found in brackish waters. [2]
Barred ponyfish are a delicacy in many parts of Asia such as Pakistan, China, most prevalently consumed throughout the Philippines, most commonly cooked whole, marinated in sauce and fried in oil. This recipe varies, as it is cooked with hot spices in Pakistan. [11] This fish is sold in fish markets across Asia, due to its abundance and lack of resources needed to capture it. [12]
This fish has been observed to be captured with cast nets by fishermen who are surf fishing, as barred ponyfish have been seen swimming in shoals off the coasts of Singapore. [13] However, commercial fishing boats catch them for sale in large fish markets across Asia. Barred ponyfish are thought to migrate to estuaries with brackish water for purposes such as breeding and/ or feeding, and they can be caught using 'Tamban Rigs' as they are often called by local Singaporean fishermen, which consists of a long 1 metre main line with several small hooks attached to it, anchored by a lead sinker, commonly caught from a bridge or jetty. [14]
Archosargus probatocephalus, the sheepshead, sheepshead seabream or convict fish, is a species of marine ray-finned fish belonging to the family Sparidae, the seabreams and porgies. This species is found in the Western Atlantic Ocean. The sheepshead is an important species to recreational and commercial fisheries.
Angling is a fishing technique that uses a fish hook attached to a fishing line to tether individual fish in the mouth. The fishing line is usually manipulated via a fishing rod, although rodless techniques such as handlining also exist. Modern angling rods are usually fitted with a fishing reel that functions as a cranking device for storing, retrieving and releasing out the line, although Tenkara fishing and traditional cane pole fishing are two rod-angling methods that do not use any reel. The fish hook itself can be additionally weighted with a denser tackle called a sinker, and is typically dressed with an appetizing bait to attract and entice the fish into swallowing the hook, but sometimes an inedible fake/imitation bait with multiple attached hooks is used instead of a single hook with edible bait. Some type of bite indicator, such as a float, a bell or a quiver tip, is often used to relay underwater status of the hook to the surface and alert the angler of a fish's presence.
Hemiramphidae is a family of fishes that are commonly called halfbeaks, spipe fish or spipefish. They are a geographically widespread and numerically abundant family of epipelagic fish inhabiting warm waters around the world. The halfbeaks are named for their distinctive jaws, in which the lower jaws are significantly longer than the upper jaws. The similar viviparous halfbeaks have often been included in this family.
The gafftopsail catfish is a species of marine catfish found in the waters of the western central Atlantic Ocean, as well as the Gulf of Mexico and the Caribbean Sea. It has long, venomous spines which can cause painful wounds. It feeds on crustaceans and other fish. The male of the species fertilizes the eggs of the female, and broods them in his mouth until they hatch. The gafftopsail feeds throughout the water column. This fish is a common catch in the Southeastern US, although it may be found as far north as New York. They are considered strong fighters by anglers. They are taken from piers, jetties, reefs, and the surf, as well as bottom fishing or flats fishing. They are caught with hard lures as well as soft plastics, cut bait, and live or dead shrimp. Some fishermen use traps for catfish, a method regulated by some states.
Leiognathidae, the ponyfishes, slipmouths or slimys / slimies, are a small family of fishes in the order Perciformes. They inhabit marine and brackish waters in the Indian and West Pacific Oceans. They can be used in the preparation of bagoong.
Feeder fish is the common name for certain types of small, inexpensive fish commonly fed as live food to other captive animals such as predatory fishes or carnivorous aquarium fish, turtles, crocodilians and other piscivores that naturally hunt in fresh, brackish or salt water ecosystems.
Eleotris sandwicensis, commonly known as the Sandwich Island sleeper, the Hawaiian sleeper, or oʻopu, is a species of fish in the family Eleotridae. Endemic to the Hawaiian Islands, it can be found in marine, fresh, and brackish waters around the coast. Due to this capability of migrating between different marine environments, it is considered amphidromous. Eleotris sandwicensis is a dorso-ventrally flattened fish, almost like a smaller catfish. It varies in color, but is most commonly darker black/gray or brown with green/yellow spots surrounding its body. This fish can reach a length of 33 cm (13 in). It is locally important to commercial fisheries and is also used as bait by fishermen after larger fishes. In the Hawaiian language, the fish is also known as ʻoau, ʻowau, and hiʻu kole.
The razorbelly scad is a small species of tropical marine fish in the jack family, Carangidae. The species inhabits coastal waters in the Indo-Pacific, from Pakistan in the west to Japan and Australia in the east, often found over reefs. The razorbelly scad has a complex taxonomic history, and even recently has had its position in the genus Alepes challenged, but appears to be stable after a molecular phylogeny study supported its placement in Alepes. It is very similar to other scads in the same genus, but is readily identified by its unique teeth. Razorbelly scad are predatory fish, taking a variety of crustaceans and shrimps, and show a change in feeding intensity over the year. Reproduction and development have been extensively studied in India, where spawning occurs in a single event from January to September. The species is commonly taken in tropical fisheries, where it is marketed fresh or dried.
The western school whiting, also known as the banded whiting, golden whiting and bastard whiting, is a species of benthic marine fish in the smelt-whiting family Sillaginidae. The species is one of three 'school whiting' that inhabit southern Australia and share a very similar appearance. Western school whiting are known to grow to 30 cm in length and 275 g in weight, although unconfirmed reports suggest this might be an underestimate. The western school whiting is distributed along the Western Australian coast from Maud Landing in the north to Rottnest Island in the south. The species inhabits both shallow inshore environments and waters to depths of 55 m. The species is a benthic predator, taking a variety of crustaceans, molluscs and echinoderms, and shows a change in diet with age and habitat. S. vittata is a multiple spawner, reproducing between December and February once it has reached one or two years of age. Juveniles inhabit protected inshore waters, moving offshore once they reach sexual maturity. It is often found in association with other sillaginids and comprises a minor fraction of commercial whiting catches in Western Australia.
The blue trevally, also known as the banded trevally, barred trevally, Ferdau's trevally or Forskaal's jackfish, is a common, widespread species of pelagic marine fish classified in the jack family, Carangidae. The blue trevally is distributed throughout the tropical and subtropical waters of the Indo-Pacific and central Pacific regions, ranging from South Africa in the west to Hawaii in the east. It is a moderately large fish, growing to a recorded maximum length of 70 cm, with the number of rays in the second dorsal fin and the colouring serving as diagnostic features of the species. The species inhabits waters to depths of 60 m, generally inhabiting reefs, beaches, lagoons, and areas with sandy substrates. It is a predatory fish, taking other fish, prawns, crabs, and molluscs, and very little is known of the species' reproductive biology. The blue trevally is of varying importance to fisheries throughout its range, with some regions having high catches of the fish. It is considered to be a gamefish, and is sought after for its excellent eating qualities.
Forage fish, also called prey fish or bait fish, are small pelagic fish that feed on planktons and other small aquatic organisms. They are in turn preyed upon by various predators including larger fish, seabirds and marine mammals, this making them keystone species in their aquatic ecosystems.
Smelt-whiting is the common name for various species of the family Sillaginidae. The Sillaginidae are distributed throughout the Indo-Pacific region, ranging from the west coast of Africa to Japan and Taiwan in the east, as well occupying as a number of small islands including New Caledonia in the Pacific Ocean. Well known members of this family include King George whiting, Japanese whiting, northern whiting, sand whiting and school whiting.
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.
The fishing industry in Brunei is one of the largest contributors of the country's revenue. Fishing is a major source of protein in the diets of the Brunei people. The coastal location on the island of Borneo makes it an ideal location for commercial and subsistence fishing.
The golden grey mullet is a fish in the family Mugilidae.
Deveximentum is a genus of ponyfishes native to the Indian Ocean and the western Pacific Ocean.
Zebrias is a genus of ray-finned fish in the family Soleidae.
Eubleekeria splendens, common names splendid ponyfish and blacktip ponyfish, is a species of ponyfish.
Encrasicholina purpurea, the Hawaiian anchovy, known in Hawaiian as nehu, is an anchovy of the family Engraulidae that is endemic to the Hawaiian Islands. This species was previously known as Stolephorus purpurea, but it has since changed to Encrasicholina purpurea. They are often used as bait fish.