Wildscreens arkive project was launched in 2003 and grew to become the worlds biggest encyclopaedia of life on earth. Seasnakes are potential major predators in coral reef ecosystems ineich et al. Reproductive cycle of the striped eel catfish plotosus. Pdf the clinical effects of the venomous lessepsian migrant. Striped eel cat fish, plotosus lineatus, lessepsian migration, turkish marine waters. Species of heterosentis van cleave, 1931, are characterized by having 2 or 3 types of proboscis hooks in 1014. Plotosus lineatus is a venomous lessepsian fish species present in the southeastern mediterranean since 2002.
Itis taxonomy is based on the latest scientific consensus available, and is provided as a general reference source for interested parties. Adults search and stir the sand incessantly for crustaceans. Striped eeltail catfishes plotosus lineatus on the shores of singapore. Species of heterosentis van cleave, 1931, are characterized by having 2 or 3 types of proboscis hooks in 1014 rows, and. Pdf plotosus lineatus is a venomous lessepsian fish species present in the southeastern mediterranean since. Despite numerous fundamental research on biological characteristics of p. Our website uses cookies to ensure that we give you the best possible online experience. Our divers learned to identify plotosus lineatus by their barbels and bottomfeeding behavior in contrast to the planktonfeeding behavior of pholidichthys leucotaenia. Catfisheel plotosus lineatus thunberg, 1787 kingdom animalia animals phylum chordata chordates class actinopterygii rayfinned fishes order siluriformes catfish family plotosidae eeltail catfishes genus plotosus. In immunodiffusion tests, the antiserum formed a precipitin line with toxin i while.
Distinguished from adult plotosus lineatus by its long barbels on the nostrils that can reach pass the eyes. Pdf the invasive venomous striped eel catfish plotosus lineatus in. O peixegatoenguialistado plotosus lineatus e um peixegato do genero plotosus. However, it is not a legal authority for statutory or regulatory purposes.
The mitochondrial genome sequence is 16 480 bp in length, with the base composition of 24. The invasive venomous striped eel catfish plotosus lineatus in the. Complete mitochondrial genome of stripped eel catfish. Plotosus lineatus is the second marine catfish recorded from the mediterranean.
Striped catfish plotosus lineatus the free freshwater and. With the help of over 7,000 of the worlds best wildlife filmmakers and photographers, conservationists and scientists, featured multimedia factfiles for more than 16,000 endangered species. Antiserum against toxin i, one of the lethal factors in the skin secretion from the oriental catfish plotosus lineatus, was used to examine. Plotosus lineatus details fish of the month tfh magazine. Toxins in the skin secretion of the oriental catfish plotosus lineatus. Juveniles of plotosus species often form dense aggregations.
The striped eel catfish, plotosus lineatus thunberg, 1787, harbored a large number of individuals of the new species. Its presence in the mediterranean sea was first recorded in 2002 and was observed in growing schools. Wayakumaran research centre of central marine fisheries research institute, visakhapatnam530 003 andhra pradesh, india. Pdf antimicrobial activity of striped eel cat fish. Regular papers osteology and myology of the cephalic region and pectoral girdle of plotosus lineatus, with comments on plotosidae teleostei. Swarming, diel movements, feeding and cleaning behavior of. Golani and sonin 1996 reported a single specimen of atlantic arius parkii gunther, 1864 family ariidae from the coast of israel. It has been identified as one of the priority marine. These fish have poisonous spines by the dorsal and pectoral fins, so care should be taken whith handling. To determine the nature of the chemical cue, we first. All structured data from the file and property namespaces is available under the creative commons cc0 license. Files are available under licenses specified on their description page. While every effort has been made to provide the most reliable and uptodate information available, ultimate legal requirements with respect to species are contained in. Specimens were sampled in the coastal waters of sungsan and jocheon, east of jeju, korea, from september 2001.
Page 1 of 14 joint response from the european pet organisation epo, the netherlands and ornamental fish international ofi, the netherlands in relation to the plotosus lineatus striped eel catfish risk assessment ra this response is endorsed by. Species report plotosus lineatus striped eel catfish. Biochemical studies on the effect of plotosus lineatus crude. The aim of this work was to study the detailed anatomy osteology, myology and arthrology of the cephalic region branchial apparatus excluded and pectoral girdle of plotosus lineatus thunberg 1787, and to compare these structures with those of some other plotosid and nonplotosid siluriforms as the basis for an analysis on the plotosidae. In this study striped eel cat fish were screened especially for their bioactivity, and the tests showed reproducible activity in the assay. Hardy, but it must be kept in schools, and it does get a foot long. Amphidromous, it sometimes enters the fresh waters of east africa lake malawi and madagascar taxonomic troubles. To address the role of the do in ionregulation, ligation experiments were conducted in brackish water bw 3 and seawater sw 34 acclimated plotosus lineatus and compared to sham operated. Pdf the venomous striped eel catfish plotosus lineatus was first recorded in the mediterranean in 2002. The indopacific striped eel catfish, plotosus lineatus.
Effect of dendritic organ ligation on striped eel catfish. Our observations, thus, clearly reinforce this view and also highlight that fish venom and spines like those found on plotosus spp. We do not use these to store personal information about you. Plotosus brevibarbus bessednov, 1967 plotosus flavolineatus whitley, 1941 plotosus arab bleeker, 1862 plotosus castaneoides bleeker, 1851 plotosus castaneus valenciennes, 1840 plotosus limbatus non valenciennes, 1840 plotosus lineatus valenciennes, 1840 plotosus vittatus swainson, 1839. Growth and mortality parameters and some aspects of. General information about plotosus lineatus plotli this website uses cookies our website uses cookies to ensure that we give you the best possible online experience. Plotosus definition is a genus the type of the family plotosidae of marine catfishes. Plotosus lineatus plotlioverview eppo global database.
The indopacific striped eel catfish, plotosus lineatus icmcsic. Plotosus lineatus, common name striped eel catfish, is a species of eeltail catfishes belonging to the family plotosidae. Abstractthe complete mitochondrial genome of stripped eel catfish, plotosus lineatus, is sequenced in this study. Different parts like skin and spine of striped eel cat fishes were extracted with five different solvents. Platystacus anguillaris, plotoseus ikapor, plotosus anguillaris, plotosus arab, plotosus castaneoides, plotosus castaneus, plotosus flavolineatus. Plotosus canius pdf plotosus canius pdf plotosus canius pdf download.
Additional names striped catfish, striped eel catfish, stinging catfish, coral catfish, marine catfish additional scientific names platystacus anguillaris, plotoseus ikapor, plotosus anguillaris, plotosus arab, plotosus castaneoides, plotosus castaneus, plotosus flavolineatus, plotosus marginatus, plotosus thunbergianus, plotosus vittatus, silurus arab, silurus lineatus. Antiserum against toxin i, one of the lethal factors in the skin secretion from the oriental catfish plotosus lineatus, was used to examine immunological properties of the toxic factors and identify toxinproducing cells by an immunocytochemical technique. Possible involvement of phosphatidylcholine in school. Vijayakumaran, k 1998 growth and mortality parameters and some aspects of biology of striped eel catfish plotosus lineatus thunberg from north andhra pradesh coast. Striped catfish plotosus lineatus the free freshwater. Toxins in the skin secretion of the oriental catfish. Plotosus canius, the greyeel catfish belonging to the family plotosidae is. It is calculated as the % of reef sites surveyed by rls divers across all the ecoregions in which the species has been observed. Each of the facial lobes is divided by fiber fascicles into 5 highly distinct lobules or subnuclei, constituting 5 longitudinal columns through the lobe. Plotosidae from japan tetsuo yoshino1 and hirokazu kishimoto2. Plotosus lineatus is a venomous fish that has migrated from the indopacific region to the mediterranean sea lessepsian migrant. One lethal factor in the skin secretion from the oriental catfish plotosus lineatus was purified successively by deaecellulose, cmcellulose and sephadex g75 and its homogeneity was supported by analytical disc electrophoresis. Mar 01, 2004 the catfish, plotosus lineatus, forms a dense ballshaped school soon after hatching.
The involvement of a chemical cues in this behavior was indicated from the observations that p. Plotosus canius hamilton, 1822 is a significant marine species in malaysia from nutritional and commercial perspectives. Plotosus canius picture by jeanfrancois helias fishing adventures thailand. Continuing to use this website means you agree to our use of. A plain duskybrown species with a black dorsal fin tip. The catfish, plotosus lineatus, forms a dense ballshaped school soon after hatching. The most striking feature of this species is in the fins, in fact the second. Juveniles form dense ballshaped schools of about 100 fish. Get or print a qr code for this species profile, or try our lfs label creator. Knowing what would ensue i told my cohorts to keep an eye on me, wrote down the name of the fish plotosus lineatus in case i lost consciousness, and rushed off to the bathroom to soak the wound site in as warmhot water as i could stand.
The mitochondria includes proteincoding genes, 22 transfer rna genes, two ribosomal rna genes and one dloop region. Effect of dendritic organ ligation on striped eel catfish plotosus. Unique amongst the teleost, plotosidae catfish possess a dendritic organ do as a purported salt secreting organ, whereas other marine teleosts rely on their gill ionocytes for active nacl excretion. We investigated the reproductive cycle of the striped eel catfish plotosus lineatus. The striped eel catfish has however a significant commercial value in the aquarium.
The venom is dangerous, and even fatal in rare cases, posing a threat to fishermen. Dec 11, 2011 among the 9 seasnakes seen, predation on fish was observed 4 times and always involved plotosus lineatus. First record of the indopacific striped eel catfish, plotosus lineatus. The venomous striped eel catfish plotosus lineatus was first recorded in the mediterranean in 2002. The body is brown with creamcolored or white longitudinal bands. Forms large aggregations that ball tightly together. In north america, the carolina madtom noturus furiosus and the ictalurids genus ictalurus are most commonly responsible for dangerous catfish envenomations 2, 3. Phylogenetics and population genetics of plotosus canius. The oriental catfish, plotosus lineatus, is one of the most dangerous venomous fishes known which occasionally causes death halstead, 1978. Plotosus canius pdf food habits of the eel catfish, pdf select pages plotosus canius hamilton 1822, were investigated in two localities, a mangrove estuary and a mudflat, on the. Eeltail catfish are excellent at removing leftover food and dirt from the aquarium. Media in category plotosus lineatus the following 40 files are in this category, out of 40 total.
Biochemical studies on the effect of plotosus lineatus. Plotosus lineatusis an inshore species, inhabiting a variety of habitats, such as lagoons, sandy substrate and coral reefs. Pdf europen union eu risk assessment of plotosus lineatus. This fish is responsible for approximately many hundreds of envenomation to fishermen during handling in suez gulf and red sea. Plotosus lineatus, common name striped eel catfish, is a species of eeltail catfishes belonging. An extraordinary development of the paired medullary facial taste nuclei, the facial lobes, occurs in the sea catfish, plotosus lineatus. This page was last edited on 20 december 2019, at 02. Quickly heating the proteinaceous poison goes a long way to denaturing it.
Plotosus lineatus, juvenile, lord howe island, australia, photo. Plotosus lineatus can reach a maximum length of 32 cm in. The cook islands biodiversity database contains detailed information, images, sound and video of over 4000 species from the cook islands. Purification of a lethal factor in the skin secretion from. Its spines contain toxins with lytic, hemolytic and edematous activities. Pdf first record of the indopacific striped eel catfish, plotosus. The clinical effects of the venomous lessepsian migrant. For more multimedia, look at plotosus lineatus on wikimedia commons.
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