Abstract：
:This study examined how colour varies across season and sex in the fantail darter Etheostoma flabellare and the banded darter Etheostoma zonale. Etheostoma flabellare has male-only parental care and exhibited slight sexual dimorphism in overall colour, with no discernible effect of season on colour; whereas E. zonale does not have parental care and exhibited substantial sexual dimorphism in colour, but only in the breeding season. Additionally, antipredator behaviour of E. zonale was compared between males that were fully coloured during the breeding season and males that were partially coloured at that time, but the effects of colour and season were not consistent across males.
journal_name
J Fish Bioljournal_title
Journal of fish biologyauthors
Moran RL,von Ende CN,King BHdoi
10.1111/jfb.12327subject
Has Abstractpub_date
2014-04-01 00:00:00pages
1188-94issue
4eissn
0022-1112issn
1095-8649journal_volume
84pub_type
杂志文章abstract：:Oxygen uptake, heart rate and contraction frequencies of slow oxidative (SO) and fast glycolytic (FG) muscle were measured simultaneously in gilthead seabream Sparus aurata submitted to stepwise increases in current speed in a swimming respirometer. Variation in oxygen uptake was closely related to variation in heart ...
journal_title：Journal of fish biology
pub_type： 杂志文章
doi：10.1111/jfb.14621
更新日期：2020-11-20 00:00:00
abstract：:This study tested whether differences in sensitivity between the upper and lower olfactory epithelia of Solea senegalensis are associated with different odorant receptors and transduction pathways, using the electro-olfactogram. Receptor mechanisms were assessed by cross-adaptation with amino acids (L-cysteine, L-phen...
journal_title：Journal of fish biology
pub_type： 杂志文章
doi：10.1111/jfb.12185
更新日期：2013-09-01 00:00:00
abstract：:Interactions between Lipophrys pholis and its amphipod prey Echinogammarus marinus were used to investigate the effect of changing water temperatures, comparing current and predicted mean summer temperatures. Contrary to expectations, predator attack rates significantly decreased with increasing temperature. Handling ...
journal_title：Journal of fish biology
pub_type： 杂志文章
doi：10.1111/jfb.13500
更新日期：2018-01-01 00:00:00
abstract：:Fish assemblage structure, rarefied species richness, species diversity and evenness of assemblages upstream of a reservoir in Oklahoma, U.S.A., were compared pre and post-impoundment as well as in contemporary collections from streams above and below the reservoir. There were significant shifts in assemblage structur...
journal_title：Journal of fish biology
pub_type： 杂志文章
doi：10.1111/jfb.12108
更新日期：2013-05-01 00:00:00
abstract：:Differences in the diet composition of small (28-42 mm total length, L(T)) and large (43-75 mm L(T)) individuals of the cline Clinitrachus argentatus (Clinidae) were evident. Smaller individuals preyed mainly on copepods, whereas larger individuals ate mainly amphipods, isopods, brachyurans and polychaetes. ...
journal_title：Journal of fish biology
pub_type： 杂志文章
doi：10.1111/j.1095-8649.2010.02577.x
更新日期：2010-04-01 00:00:00
abstract：:Fish assemblages along the longitudinal course of an old, disconnected and modified side arm of the Danube floodplain downstream of Vienna, Austria, as well as habitat structure, hydro-morphological and hydro-chemical factors, were investigated in order to analyse the key environmental determinants of the European mud...
journal_title：Journal of fish biology
pub_type： 杂志文章
doi：10.1111/jfb.13402
更新日期：2017-10-01 00:00:00
abstract：:Wild, downstream-migrating cutthroat trout, Oncorhynchus clarkii clarkii, smolts and adults were captured at a weir in Big Beef Creek, Hood Canal, Washington, surgically implanted with acoustic tags and tracked to identify spring and summer movements using stationary receivers in order to test the assumption that the ...
journal_title：Journal of fish biology
pub_type： 杂志文章
doi：10.1111/jfb.12209
更新日期：2013-11-01 00:00:00
abstract：:Adult chum salmon Oncorhynchus keta homing behaviour in a two-choice test tank (Y-maze) was monitored using a passive integrated transponder (PIT)-tag system in response to river-specific dissolved free amino-acid (DFAA) profiles and revealed that the majority of O. keta showed a preference for artificial natal-stream...
journal_title：Journal of fish biology
pub_type： 杂志文章
doi：10.1111/jfb.13225
更新日期：2017-04-01 00:00:00
abstract：:Anchoviella hernanni sp. nov. is described from the upper Amazon River basin, in tributaries of the Marañon, Ucayali and Madre de Dios river drainages that drain the Peruvian Andes. The new taxon can be distinguished from all congeners except Anchoviella jamesi, Anchoviella manamensis and Anchoviella perezi, by having...
journal_title：Journal of fish biology
pub_type： 杂志文章
doi：10.1111/jfb.13601
更新日期：2018-06-01 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
abstract：:American shad Alosa sapidissima, an anadromous clupeid, exhibits variation in reproductive strategies, including semelparity and iteroparity. It provides an excellent model for studying the behaviour of germ cells in anadromous fish during their migration from sea to river. The vasa gene was characterized in A. sapidi...
journal_title：Journal of fish biology
pub_type： 杂志文章
doi：10.1111/jfb.13595
更新日期：2018-05-01 00:00:00
abstract：:The chemical composition of common carp Cyprinus carpio asteriscus (vaterite) and lapillus (aragonite) otoliths from the same individual and reflecting the same growth period was measured to (1) determine whether there are differences in the uptake of trace metals (Mg:Ca, Mn:Ca, Sr:Ca and Ba:Ca ) and Sr isotope ratios...
journal_title：Journal of fish biology
pub_type： 杂志文章
doi：10.1111/j.1095-8649.2012.03443.x
更新日期：2012-10-01 00:00:00
abstract：:Gymnotus capanema n. sp. is described on the basis of cytogenetic, morphometric, meristic and osteological data from nine specimens (one male and eight females) from the municipality of Capanema, Pará, in the eastern Amazon of Brazil. Later, three additional specimens were found in museums and regarded as nontypes (no...
journal_title：Journal of fish biology
pub_type： 杂志文章
doi：10.1111/j.1095-8649.2012.03219.x
更新日期：2012-04-01 00:00:00
abstract：:The effect of obstructions in steady flow on swimming by rainbow trout Oncorhynchus mykiss was examined in a respirometry swim tunnel to test the prediction that fish interacting with obstructions require less energy to hold station. When an obstruction was present, O. mykiss altered the kinematics of swimming and the...
journal_title：Journal of fish biology
pub_type： 杂志文章
doi：10.1111/j.1095-8649.2010.02801.x
更新日期：2010-11-01 00:00:00
abstract：:The present study analyses whale shark Rhincodon typus stranding in the Gulf of California, Mexico, reported by the public, scientists, authorities and artisanal fishermen. A total of 14 strandings were documented during the period 2001-2018. The total length of R. typus ranged from 350-1,102 cm, with a sex ratio of 3...
journal_title：Journal of fish biology
pub_type： 杂志文章
doi：10.1111/jfb.13845
更新日期：2019-01-01 00:00:00
abstract：:Diets of the pipefish Stigmatopora nigra were analysed to determine if food availability was causing S. nigra to distribute according to habitat edge effects. Gut analysis found little difference in the diets of S. nigra at the edge and interior of seagrass patches, regardless of time of day or season. Fish diets did,...
journal_title：Journal of fish biology
pub_type： 杂志文章
doi：10.1111/j.1095-8649.2011.02977.x
更新日期：2011-06-01 00:00:00
abstract：:The behaviour of sexually mature Arctic charr Salvelinus alpinus specimens (fifth farm generation) was observed in captivity for four consecutive days. Only agonistic interactions between males of different size were facilitated on the first 2 days, while both agonistic and courtship interactions were possible from th...
journal_title：Journal of fish biology
pub_type： 杂志文章
doi：10.1111/jfb.13244
更新日期：2017-04-01 00:00:00
abstract：:To detect differences in the information available on freshwater fish species found in Mexican biosphere reserves, the number of species considered in three sources of information: management programmes, Global Biodiversity Information Facility (GBIF) and the scientific literature were compared. Additionally, manageme...
journal_title：Journal of fish biology
pub_type： 杂志文章
doi：10.1111/j.1095-8649.2011.03073.x
更新日期：2011-12-01 00:00:00
abstract：:This study reports on the first record of the intermediate scabbardfish Aphanopus intermedius in the western South Atlantic Ocean, based on a single specimen 725 mm standard length collected between 0 and 610 m depth around Rocas Atoll off north-eastern Brazil. Measurements and counts are provided and compared with th...
journal_title：Journal of fish biology
pub_type： 杂志文章
doi：10.1111/jfb.13796
更新日期：2018-11-01 00:00:00
abstract：:Needlefishes (Beloniformes) were observed employing a range of stalking and attacking behaviours to attack schools of bait fishes ranging from the use of tactics common to predatory fishes to a novel behaviour: the use of leaping, aerial attacks. These aerial attacks are suggested to serve two purposes: to extend the ...
journal_title：Journal of fish biology
pub_type： 杂志文章
doi：10.1111/jfb.12799
更新日期：2016-02-01 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：:Laboratory behavioural observation and computational fluid dynamics (CFD) analysis were conducted to examine whether the movement of the elongated dorsal and pelvic spines changed the hydrodynamic drag in white-streaked grouper Epinephelus ongus larvae. The behavioural observation in the tank revealed that the larvae ...
journal_title：Journal of fish biology
pub_type： 杂志文章
doi：10.1111/jfb.12502
更新日期：2014-11-01 00:00:00
abstract：:The opioid peptides are involved in the regulation of neuroendocrine functions in vertebrates. Nonetheless, the influence of an opioid peptide, dynorphin A (DYN), on reproduction in fish is understudied. The aim of this work was to study the influence of DYN on the pituitary-ovary axis in Oreochromis mossambicus. Dail...
journal_title：Journal of fish biology
pub_type： 杂志文章
doi：10.1111/jfb.14269
更新日期：2020-03-01 00:00:00
abstract：:A new species of Astyanax from the Rio Paraguaçu basin, Bahia, Brazil, is described. This new species is distinguished from its congeners known to occur in Brazilian drainages by the presence of small bony hooks on all fins of mature males. Furthermore, the new species can be diagnosed by its colour pattern, which con...
journal_title：Journal of fish biology
pub_type： 杂志文章
doi：10.1111/jfb.12295
更新日期：2014-02-01 00:00:00
abstract：:Radio-tagged adult Pacific lamprey Entosphenus tridentatus held in a raceway with Plexiglas-lined walls and bottom healed more slowly and retained sutures longer than fish held in an all-concrete raceway or one with Plexiglas walls and a cobble-lined bottom. On all substrata, healing depended on when sutures were lost...
journal_title：Journal of fish biology
pub_type： 杂志文章
doi：10.1111/j.1095-8649.2011.03071.x
更新日期：2011-10-01 00:00:00
abstract：:Differences in stable-isotope values, morphology and ecology in whitefish Coregonus lavaretus were investigated between the three basins of Loch Lomond. The results are discussed with reference to a genetic investigation to elucidate any substructuring or spawning site fidelity. Foraging fidelity between basins of Loc...
journal_title：Journal of fish biology
pub_type： 杂志文章
doi：10.1111/j.1095-8649.2010.02827.x
更新日期：2010-12-01 00:00:00
abstract：:To obtain transcriptomic insights into branchial responses to salinity challenge in Anabas testudineus, this study employed RNA sequencing (RNA-Seq) to analyse the gill transcriptome of A. testudineus exposed to seawater (SW) for 6 days compared with the freshwater (FW) control group. A combined FW and SW gill transcr...
journal_title：Journal of fish biology
pub_type： 杂志文章
doi：10.1111/jfb.13653
更新日期：2018-08-01 00:00:00
abstract：:This study used data provided by the Chinese Longline Fishery Scientific Observer Programme from the tropical eastern Atlantic Ocean to estimate the reproductive parameters of the blue shark (Prionace glauca) and crocodile shark (Pseudocarcharias kamoharai). Sizes ranged from 80 to 298 cm fork length (FL) for blue sha...
journal_title：Journal of fish biology
pub_type： 杂志文章
doi：10.1111/jfb.14526
更新日期：2020-12-01 00:00:00
abstract：:This study analysed the influence of temperature and other environmental factors on the growth of brown trout Salmo trutta YOY in Europe. Air temperature accounted for the greatest proportion of the variance in maximum total length, but the inclusion of other factors significantly increased the proportion of the varia...
journal_title：Journal of fish biology
pub_type： 杂志文章
doi：10.1111/j.1095-8649.2011.02928.x
更新日期：2011-04-01 00:00:00
abstract：:Selectivity of recreational angling on fish behaviour was studied by examining whether capture order or lure type (natural v. artificial bait) in ice-fishing could explain behavioural variation among perch Perca fluviatilis individuals. It was also tested if individually assessed personality predicts fish behaviour in...
journal_title：Journal of fish biology
pub_type： 杂志文章
doi：10.1111/jfb.12516
更新日期：2014-11-01 00:00:00
