| [anisakis simplex larvae: infection status in marine fishes for sale in shantou]. | to investigate the infection status of anisakis simplex larvae in marine fishes for sale in shantou. | 2014 | 25223058 |
| Residues of fluoroquinolones in marine aquaculture environment of the Pearl River Delta, South China. | Concentrations and distributions of selected fluoroquinolones (norfloxacin, ciprofloxacin and enrofloxacin) in water, sediments and nine kinds of fish species collected from 6 sites in two marine aquaculture regions of the Pearl River Delta, China, were analyzed by using high-performance liquid chromatography with fluorescence detector (HPLC). The results showed that the concentrations of ciprofloxacin and enrofloxacin were below the limits of quantification (LOQ) in all water samples except for ... | 2011 | 21881861 |
| on four species of echinorhynchid acanthocephalans from marine fish in halong bay, vietnam, including the description of three new species and a key to the species of gorgorhynchus. | four species of echinorhynchid acanthocephalans were collected from marine fish off cat ba island, halong bay, gulf of tonkin, vietnam, in the spring of 2009. acanthocephalus halongensis n. sp. (echinorhynchidae) from the redtail scad, decapterus kurroides bleeker 1855 (carangidae), has a unique proboscis armature with a spiniform basal hook with lateral root and an incomplete receptacle wall posteriorly. gorgorhynchus tonkinensis n. sp. (rhadinorhynchidae) also from d. kurroides, has long, slen ... | 2011 | 21400117 |
| polylabris lingaoensis sp. n. and polylabris cf. mamaevi ogawa et egusa, 1980 (monogenoidea: microcotylidae) from perciform fishes in the gulf of tonkin, south china sea. | polylabris lingaoensis sp. n. is described from the gills of the bald glassy, ambassis gymnocephalus (chandidae), from the gulf of tonkin (south china sea), near lingao, hainan province, china. the new species is characterized by a midventral vaginal pore, comparatively few (5-7) testes, and 2 parallel rows each comprised of 30-43 microcotylid clamps in the haptor. polylabris lingaoensis is the only member of the genus known to parasitize a chandid host. polylabris cf. mamaevi is described from ... | 2007 | 17441434 |
| morphological and molecular identification of hysterothylacium longilabrum sp. nov. (nematoda: anisakidae) and larvae of different stages from marine fishes in the south china sea. | a new ascaridoid nematode hysterothylacium longilabrum sp. nov. collected from the intestine and stomach of the marine fishes siganus fuscescens (houttuyn) and siganus canaliculatus (park) (perciformes: siganidae) in the south china sea is described and illustrated. the new species differs from its congeners by the unusually long lips, the very short intestinal caecum and relatively long ventricular appendix (ratio of intestinal caecum to ventricular appendix, 1:2.38-5.50), the long spicules (1. ... | 2012 | 22461007 |
| projecting the impacts of rising seawater temperatures on the distribution of seaweeds around japan under multiple climate change scenarios. | seaweed beds play a key role in providing essential habitats and energy to coastal areas, with enhancements in productivity and biodiversity and benefits to human societies. however, the spatial extent of seaweed beds around japan has decreased due to coastal reclamation, water quality changes, rising water temperatures, and heavy grazing by herbivores. using monthly mean sea surface temperature (sst) data from 1960 to 2099 and sst-based indices, we quantitatively evaluated the effects of warmin ... | 2015 | 25628878 |
| the status of the genera hysterolecithoides yamaguti, 1934, neotheletrum gibson & bray, 1979 and machidatrema león-règagnon, 1998 (digenea: hemiuroidea), including a description of m. leonae n. sp. from australian waters. | a diagnosis is given for the lecithasterid genus hysterolecithoides yamaguti, 1934, which is now found to have two to six (possibly seven) vitelline masses. the species h. frontilatus (manter, 1969) is returned to the genus, having been considered a member of the bunocotylid genus neotheletrum by recent authors. it is redescribed from siganus nebulosus, moreton bay, and s. doliatus, lizard island, great barrier reef and new caledonia, with emphasis on the presence of juel's organ, a uterine semi ... | 2000 | 10803431 |
| year-round high arachidonic acid levels in herbivorous rabbit fish siganus fuscescens tissues. | to identify a stable resource of 20:4 n-6 (arachidonic acid, aa) in marine fish tissues, the lipid profiles of siganus fuscescens organs (muscle, liver, and other viscera) and stomach contents were examined throughout the year. crude total lipid (tl) contents in respective organs showed seasonal variations and were high in winter and low in summer. the main fa in tl were 16:0, 18:0, 16:1n-7, 18:1n-9, aa, and 22:6n-3 (dha). these fa were those generally observed in marine fish lipids, except for ... | 2006 | 16933792 |
| dactylogyrids (monogenoidea) parasitizing the gills of spinefoots (teleostei: siganidae): proposal of glyphidohaptor n. gen., with two new species from the great barrier reef, australia, and g. plectocirra n. comb. from ras mohammed national park, egypt. | nine species of siganus (perciformes: siganidae) were examined for dactylogyrids (monogenoidea) from the red sea, egypt; the great barrier reef, australia; and the south china sea, china. species of tetrancistrum were found on siganids from all 3 localities; pseudohaliotrema spp. were restricted to siganids from the great barrier reef; and species representing glyphidohaptor n. gen. were found on siganids from the red sea and great barrier reef. siganus argenteus from the red sea and siganus vul ... | 2007 | 17436940 |
| spermatozoon ultrastructure of gyliauchen sp. (digenea: gyliauchenidae), an intestinal parasite of siganus fuscescens (pisces: teleostei). | the ultrastructure of the mature spermatozoon of gyliauchen sp., a parasite of the dusky rabbitfish siganus fuscescens, was studied by transmission electron microscopy. the spermatozoon possesses two axonemes of the 9+"1" pattern of trepaxonemata, four attachment zones, one mitochondrion, a nucleus, cortical microtubules, external ornamentation of the plasma membrane, and spine-like bodies. the main characteristics of this spermatozoon are the presence of one mitochondrion, spine-like bodies not ... | 2011 | 22042438 |
| phylogeography of tetrancistrum nebulosi (monogenea, dactylogyridae) on the host of mottled spinefoot (siganus fuscescens) in the south china sea, inferred from mitochondrial coi and nd2 genes. | to examine the phylogeographical pattern of tetrancistrum nebulosi (monogenea, dactylogyridae) in the south china sea, fragments of mitochondrial cytochrome c oxidase subunit i and nadh dehydrogenase subunit 2 genes were obtained for 220 individuals collected from 8 localities along the southeast coast of china and 1 locality in terengganu, malaysia. based on these two genes, two and three distinct clades with geographic signals were revealed on the phylogenetic trees respectively. the divergenc ... | 2016 | 25319302 |
| spatial distributions of two species of monogeneans on the gills of siganus fuscescens (houttuyn) and their seasonal dynamics in caged versus wild-caught hosts. | two monogeneans species, polylabris mamaevi ogawa & egusa, 1980 and tetrancistrum nebulosi young, 1967, are sympatric on the gills of siganus fuscescens (houttugn, 1782) in the south china sea. an investigation into their distribution on the host's gills based on monthly samples from both wild and caged populations revealed that these 2 species co-occurred on the same gill arches, but they were segregated. p. mamaevi attached to the distal half of the gill filaments, whereas t. nebulosi attached ... | 2006 | 17152931 |