Abstract:
:The effects of passive integrated transponder (PIT) tagging on the growth and survival of kelp grouper Epinephelus bruneus was examined over 1 year. The overall average mass gain for the 1 year period of the abdominal cavity tagged group was higher than the dorsal muscle tagged group. No significant differences were found in overall specific growth rate and food conversion between control and treatment groups.
journal_name
J Fish Bioljournal_title
Journal of fish biologyauthors
Park MO,Park ISdoi
10.1111/j.1095-8649.2008.02115.xsubject
Has Abstractpub_date
2009-01-01 00:00:00pages
285-8issue
1eissn
0022-1112issn
1095-8649pii
JFB2115journal_volume
74pub_type
杂志文章abstract::Catch and effort data from 29 418 longline sets from Brazilian tuna longline vessels operating in the south-western and equatorial Atlantic Ocean between 2004 and 2011 were analysed to investigate the distribution, catch rate and size of three species of hammerhead sharks (Sphyrna lewini, Sphyrna mokarran and Sphyrna ...
journal_title:Journal of fish biology
pub_type: 杂志文章
doi:10.1111/jfb.13062
更新日期:2016-08-01 00:00:00
abstract::This study describes anatomical, histological and histochemical features of the digestive tract mucosal layer of the matrinxã Brycon amazonicus, an omnivorous freshwater fish endemic from the Amazon basin. This species presents short thick oesophagus with longitudinal folds, that allow the passage of large food items....
journal_title:Journal of fish biology
pub_type: 杂志文章
doi:10.1111/jfb.14217
更新日期:2020-01-01 00:00:00
abstract::In this study, molecular characteristics of march5b and co-expression of march5b and tlr7 in response to the infection of Cryptocaryon irritans in the large yellow croaker Larimichthys crocea were investigated. The full-length complementary (c)DNA of march5b was 1314 bp, including an open reading frame of 846 bp encod...
journal_title:Journal of fish biology
pub_type: 杂志文章
doi:10.1111/jfb.12726
更新日期:2015-08-01 00:00:00
abstract::Between 2000 and 2002, three artisanal landing sites were sampled in southern Chile, with data on population structure and reproductive development collected from 5477 yellownose skates Zearaja chilensis. Total length (L(T) ) ranged from 33 to 158 cm for females and 34 to 155 cm for males. No sexual dimorphism was evi...
journal_title:Journal of fish biology
pub_type: 杂志文章
doi:10.1111/j.1095-8649.2011.03164.x
更新日期:2012-04-01 00:00:00
abstract::This study compared the growth of two western mosquitofish Gambusia affinis populations that were previously demonstrated to have genetic adaptations that increased survival under lethal salinity exposures. The objective was to evaluate how genetic adaptations to lethal salinity stress affect population demography whe...
journal_title:Journal of fish biology
pub_type: 杂志文章
doi:10.1111/j.1095-8649.2010.02727.x
更新日期:2010-10-01 00:00:00
abstract::Between 2008 and 2015, a group of tawny nurse sharks Nebrius ferrugineus reproduced successfully in a captive environment on the central Red Sea coast of Saudi Arabia. Births occurred on an annual basis, except for 2013. Of 12 confirmed birthing events, the most recent (2015) was observed and recorded in detail, which...
journal_title:Journal of fish biology
pub_type: 杂志文章
doi:10.1111/jfb.13963
更新日期:2019-06-01 00:00:00
abstract::Morphological (growth, Fulton's condition factor), physiological (per cent dry mass, total lipid content) and behavioural (activity levels) response patterns of carp gudgeon Hypseleotris spp. were examined in response to food deprivation during a 56 day experiment. Considerable variability in the nature and magnitude ...
journal_title:Journal of fish biology
pub_type: 杂志文章
doi:10.1111/j.1095-8649.2011.03156.x
更新日期:2012-01-01 00:00:00
abstract::Variation of the ND5/6 mtDNA fragment was studied in six Nile tilapia populations using PCR and RFLP analysis. The observed variation allows a strict discrimination between eastern and western African populations. ...
journal_title:Journal of fish biology
pub_type: 杂志文章
doi:10.1111/j.1095-8649.1997.tb02525.x
更新日期:1997-07-01 00:00:00
abstract::Macrhybopsis reproduction and propagule traits were studied in the laboratory using two temperature regimes and three hormone treatments to determine which methods produced the most spawns. Only sicklefin chub Macrhybopsis meeki spawned successfully although sturgeon chub Macrhybopsis gelida released unfertilized eggs...
journal_title:Journal of fish biology
pub_type: 杂志文章
doi:10.1111/jfb.13329
更新日期:2017-07-01 00:00:00
abstract::This study investigated whether the body morphology of the tetra fish Astyanax lacustris (previously Astyanax asuncionensis) varied between populations inhabiting one lagoon (a lentic, shallow environment, with great habitat complexity created by aquatic macrophytes) and an adjacent river (a deeper, lotic environment ...
journal_title:Journal of fish biology
pub_type: 杂志文章
doi:10.1111/jfb.13026
更新日期:2016-08-01 00:00:00
abstract::This study investigated the expression of ion transporters involved in intestinal fluid absorption and presents evidence for developmental changes in abundance and tissue distribution of these transporters during smoltification and seawater (SW) acclimation of Atlantic salmon Salmo salar. Emphasis was placed on Na(+) ...
journal_title:Journal of fish biology
pub_type: 杂志文章
doi:10.1111/jfb.12531
更新日期:2014-10-01 00:00:00
abstract::Ethanol storage and lipid and urea extraction had no effect on bluespotted maskray Neotrygon kuhlii muscle δ13 C values whereas urea-removal and ethanol storage increased δ15 N values. Results presented here show a significant δ15 N increase post-urea removal and provide additional support for this approach in future ...
journal_title:Journal of fish biology
pub_type: 杂志文章
doi:10.1111/jfb.13164
更新日期:2017-01-01 00:00:00
abstract::Recreational shore fishing along 250 km of the south and south-west coast of Portugal was studied based on roving creel and aerial surveys. Surveys were conducted between August 2006 and July 2007, following a stratified random-sampling design and provided information on catch and effort, harvest and discards, angler ...
journal_title:Journal of fish biology
pub_type: 杂志文章
doi:10.1111/j.1095-8649.2010.02665.x
更新日期:2010-06-01 00:00:00
abstract::In August 2007, October 2008 and September-October 2010, 241 Tucker trawl and plankton net tows were conducted at the surface to depths of 1377 m at six locations in the northern and eastern Gulf of Mexico (GOM) to document leptocephalus diversity and determine how assemblage structure, larval size, abundance and isot...
journal_title:Journal of fish biology
pub_type: 杂志文章
doi:10.1111/jfb.13933
更新日期:2019-04-01 00:00:00
abstract::A lag in the increase in oxygen consumption (MO2 ) occurs at the start of sustainable exercise in trout. Waterborne dichloroacetate (0.58 and 3.49 mmol l-1 ), a compound which activates pyruvate dehydrogenase (PDH) by inhibiting PDH kinase in muscle, accelerates the increase in MO2 during the first 10 min of sustainab...
journal_title:Journal of fish biology
pub_type: 杂志文章
doi:10.1111/jfb.14461
更新日期:2020-10-01 00:00:00
abstract::A genetic study to support morphometric analyses was used to improve the description and validate the Patagonian seahorse Hippocampus patagonicus (Syngnathidae) on the basis of a large number of specimens collected in the type locality (San Antonio Bay, Patagonia, Argentina). DNA sequence data (from the cytochrome b r...
journal_title:Journal of fish biology
pub_type: 杂志文章
doi:10.1111/jfb.12299
更新日期:2014-02-01 00:00:00
abstract::Data on low dissolved oxygen (DO₂) tolerance of freshwater fish species of north-western Europe were used to create species sensitivity distributions (SSD). Lowest observed effect concentrations (LOEC) and 100% lethal concentrations (LC₁₀₀) data were collected from the scientific literature. Comparisons were made amon...
journal_title:Journal of fish biology
pub_type: 杂志文章
doi:10.1111/jfb.12167
更新日期:2013-07-01 00:00:00
abstract::Ichthyoplankton sampling and ovarian characteristics were used to elucidate whether the reproductive cycles of a spawning aggregation of snapper Pagrus auratus in a nearshore marine embayment were temporally and spatially specific and related with environmental conditions. The reproductive dynamics of this aggregation...
journal_title:Journal of fish biology
pub_type: 杂志文章
doi:10.1111/j.1095-8649.2010.02756.x
更新日期:2010-10-01 00:00:00
abstract::For the first time, radio-tracking observations were made over 24 h cycles during the growing season to quantify the habitat use and home range of Zingel asper, a critically endangered fish species, endemic to the Rhône River with a high risk of extinction (IUCN). New advances in radio telemetry with regard to the siz...
journal_title:Journal of fish biology
pub_type: 杂志文章
doi:10.1111/j.1095-8649.2009.02315.x
更新日期:2009-08-01 00:00:00
abstract::During low-water period, freshwater stingray Paratrygon aiereba collected in the whitewater (WW) of the River Amazon showed higher urea content, osmolality, Na(+) and Cl(-) concentrations in plasma and perivisceral fluid than those caught in blackwater (BW) of the River Negro. Gills and kidney Na(+)-K(+)-ATPase activi...
journal_title:Journal of fish biology
pub_type: 杂志文章
doi:10.1111/j.1095-8649.2008.02156.x
更新日期:2009-03-01 00:00:00
abstract::As fish communities are a major concern in rivers ecosystems, we investigated if their environmental (e)DNA signals vary according to the sampling period or hydromorphological conditions. Three rivers were studied over a year using eDNA metabarcoding approach. The majority of the species (c. 80%) were detected all yea...
journal_title:Journal of fish biology
pub_type: 杂志文章
doi:10.1111/jfb.14190
更新日期:2019-11-01 00:00:00
abstract::In this study, population genetic and demographic parameters were inferred using sequence data from 151 individuals of Anguilla mossambica originating from continental south and south-east Africa and Madagascar. The analyses were based on a 532 bp segment of the mitochondrial cytochrome b gene. The absence of genetic ...
journal_title:Journal of fish biology
pub_type: 杂志文章
doi:10.1111/jfb.14220
更新日期:2020-05-01 00:00:00
abstract::Hemiodus bimaculatus sp. nov., is described from tributaries of the Rio Juruena and Rio Teles Pires in the upper Rio Tapajós basin. The new species is diagnosed from most congeners, except Hemiodus jatuarana, by having a conspicuous circular or horizontally elongate dark blotch on the caudal peduncle (v. inconspicuous...
journal_title:Journal of fish biology
pub_type: 杂志文章
doi:10.1111/jfb.13972
更新日期:2019-05-01 00:00:00
abstract::The objectives of this study were (1) to determine whether the presence or absence of prairie fishes can be modelled using habitat and biotic characteristics measured at the reach and catchment scales and (2) to identify which scale (i.e. reach, catchment or a combination of variables measured at both scales) best exp...
journal_title:Journal of fish biology
pub_type: 杂志文章
doi:10.1111/jfb.12081
更新日期:2013-05-01 00:00:00
abstract::The influence of capture interval on trap shyness, and temperature, rainfall and drought on capture probability (p) in 827 brown mudfish Neochanna apoda was quantified using mark-recapture models. In particular, it was hypothesized that the loss of trapping memory in marked N. apoda would lead to a capture-interval th...
journal_title:Journal of fish biology
pub_type: 杂志文章
doi:10.1111/jfb.12770
更新日期:2015-10-01 00:00:00
abstract::The diet of pearly razorfish Xyrichtys novacula, caught monthly along the shores of the Island of Lampedusa, appeared to be mainly composed of crustaceans, followed by colonial ascidians, molluscs and polychaetes. Among prey, sand dwellers and phanerogam-associated species were recorded. In winter months, the diet was...
journal_title:Journal of fish biology
pub_type: 杂志文章
doi:10.1111/j.1095-8649.2010.02599.x
更新日期:2010-05-01 00:00:00
abstract::This study investigated the relationship between spatial variations in predation risk and abundance of northern redbelly dace Phoxinus eos at both macroscale (littoral v. pelagic zones) and microscale (structured v. open water habitats in the littoral zone) of Canadian Shield lakes. Minnow traps were placed in both st...
journal_title:Journal of fish biology
pub_type: 杂志文章
doi:10.1111/j.1095-8649.2009.02183.x
更新日期:2009-05-01 00:00:00
abstract::Chimaera carophila (n = 45) and Hydrolagus homonycteris (n = 11), two deep-sea chimaerids rarely caught in the waters off New Zealand, were collected from research trawl catches and commercial fishery catches around New Zealand at depths between 400 and 1300 m, between 2014 and 2016. Additional preserved specimens of ...
journal_title:Journal of fish biology
pub_type: 杂志文章
doi:10.1111/jfb.13284
更新日期:2017-05-01 00:00:00
abstract::Darters (Percidae: Etheostomatinae), a species-rich group of North American freshwater fishes, vary in the presence of a premaxillary fraenum, a strip of skin that connects the premaxillary bones to the snout, and it is hypothesized that this trait is a trophic adaptation to particular substrata. Ancestral state recon...
journal_title:Journal of fish biology
pub_type: 杂志文章
doi:10.1111/jfb.12766
更新日期:2015-10-01 00:00:00
abstract::Suppression subtractive hybridization (SSH) was used to generate a subtracted cDNA library enriched with gene transcripts differentially expressed in the spleen of orange-spotted grouper Epinephelus coioides after 5 days of infection with Singapore grouper iridovirus (SGIV). In the forward and reverse-subtracted libra...
journal_title:Journal of fish biology
pub_type: 杂志文章
doi:10.1111/j.1095-8649.2010.02676.x
更新日期:2010-08-01 00:00:00