[PDF] Top 20 Sex differences in resource utilization by the peacock blenny
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Sex differences in resource utilization by the peacock blenny
... care in teleost fishes, and the ways in which males and females invest resources in reproduction have been studied in several fish species ...and, in some cases, produce a total ... See full document
10
Temporal variation in male traits, nesting aggregations and mating success in the peacock blenny
... tide in the breeding season of 1988, 1990, 1996 and ...during the different months of the breeding season (May, June, July, August and September) and also in periods just prior to and ... See full document
14
The effect of nest aggregation on the reproductive behaviour of the peacock blenny Salaria pavo
... Despite the fact that variability among males in the time spent in the nests was higher in the AT, the aggregation of nests did not result in higher male ... See full document
9
Androgens and immune function in male alternative reproductive morphotypes of the peacock blenny Salaria pavo
... changes in androgen levels, that may explain ART-related differences in immunocompe- tence is ...i.e. the capacity to produce specific anti- bodies to the pathogens they have been ... See full document
11
Female mate choice and mate search tactics in a sex role reversed population of the peacock blenny Salaria pavo (Risso, 1810)
... predict the comparison of the males’ characteristics to a threshold of quality that can be fixed or ...of the distribution of the quality of males in the population and of ... See full document
13
Bourgeois males of the peacock blenny, Salaria pavo, discriminate female mimics from females?
... occurs in a mudflat area where there is a scarcity of appropriate nest sites. The only hard substrates available for nesting are tiles and bricks used by clam culturists to delimit the ... See full document
14
The role of male visual and chemical cues on the activation of female courtship behaviour in the sex-role reversed peacock blenny
... divided in two lateral compartments of 20 cm each and one central compartment of 50 cm ( ...). The test female was placed in the central compartment and the male used as visual stimulus ... See full document
10
Seasonal cell differentiation and olfactory potency of secretions by the anal glands of male peacock blenny Salaria Pavo
... general in blennies, the mating system is ...exclusively by the male that guards the eggs until hatching (Patzner et ...As in other blennies, the anal gland of ...from ... See full document
9
RNA-SEQ applied to the peacock blenny Salaria pavo: unveiling the gene networks and signalling pathways behind phenotypic plasticity in a littoral fish
... when the tide was high. All individuals were caught in their spawning territories, after verifying through behavioural observations that both females and nest-holder males were actively displaying mating ... See full document
308
Sex Differences in Relationship Regret: The Role of Perceived Mate Characteristics
... manipulated by describing the love/sex interest as having high resource potential (and average attractiveness) or as being highly attractive (and average resource ...potential). ... See full document
21
Hospital Resource Utilization and Treatment Cost
... for by research- ...inter-institution differences in how clinical records were maintained, potentially resulting in im- balanced registration of resource ...use. The use of ... See full document
7
Brain and gonadal aromatase activity and steroid hormone levels in female and polymorphic males of the peacock blenny Salaria pavo
... In the peacock blenny Salaria pavo large males with well-developed secondary sexual characters establish nests and attract females while small “sneaker” males mimic female sexual displays ... See full document
9
Brain aromatase mRNA expression in two populations of the peacock blenny Salaria pavo with divergent mating systems
... In the peacock blenny Salaria pavo male ART and interpopulation variability in the mating system have been ...at the Adriatic, in Trieste, occurs in an area ... See full document
7
Social cues in the expression of sequential alternative reproductive tactics in young males of the peacock blenny, Solaria pavo
... change in response to variation in environmental cues has been widely documented in ...sitions in social dominance, in particular, have been shown to induce a rapid switch in ... See full document
9
Sex differences in the dorsolateral telencephalon correlate with home range size in blenniid fish
... mate in a nonrandom fashion [Neat and Lengkeek, 2009] and this requires good naviga- tion and spatial ...example, in a related blen- niid species that also breeds in the intertidal zone ... See full document
10
Environmental modulation of androgen levels and secondary sex characters in two populations of the peacock blenny Salaria pavo
... females in this population have the leading role in courtship, the higher sexual competition regime may favor the appearance of SSCs (Clutton-Brock, ...2007). Differences found ... See full document
6
Intersexual copying by sneaker males of the peacock blenny
... at the Ria Formosa Nature Park (Algarve, Portugal; 36 59 N, 7 51 W) throughout the species’ breeding ...Before the experiments, females, bourgeois males and sneakers were kept in three ... See full document
7
Interpopulational variation of the mating system in the peacock blenny Salaria pavo
... or the resources required to attract them, is thought to be a key issue in the environmental potential for polygamy (Emlen and Oring ...how the breeding strategies can be modulated according ... See full document
7
Fluctuating asymmetries and reproductive success in the the peacock blenny
... In the present study, the relationship between FA levels and reproductive success in males of the peacock blenny Salaria pavo (Risso) was ...occurs in the ... See full document
11
Androgen levels and social interactions in breeding males of the peacock blenny
... established. In the stoplight parrotfish territorial males have higher androgen levels (both T and KT) than bachelor ...ever, in bachelor males which were allowed to establish territories, androgen ... See full document
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