Sentence examples for effect of spawning from inspiring English sources

The present experiment was designed to evaluate the effect of spawning season rearing temperature and post-ovulatory oocyte ageing on egg developmental success in rainbow trout, Oncorhynchus mykiss, assessed as percent survival at the eyeing, hatch and swim-up stages, and as percent occurrence of malformations and ploidy anomalies at yolk sac resorption.

However, more subtle effects of spawning environments on the evolution of sperm morphology across a broad range of anurans still await further exploration.

The increased degree-days experienced by the early-spawned fish should lead to more rapid development rates as long as all fish experience the average water temperature, exaggerating the effect of spawn date on early body sizes.

As mentioned earlier, experienced temperatures may vary among redd locations owing to groundwater infiltration, and this variation may moderate (or exaggerate) the effect of spawn date on size distributions (Elliott and Hurley 1998).

Intra-annually, density and biomass were the highest during spring and summer likely due to the combined effects of spawning timing (and delivery of new settlers), and high somatic growth fueled by increased secondary and primary productivity.

Induction of spawning.

During spawning the scale margins erodes, making it possible to identify years of spawning.

Also, by focussing on age 2 cod, we avoid the potential confounding effect of skipped spawning, referring to the phenomenon that sexually mature fish do not necessarily reproduce every year (Rideout and Rose 2006).

We used computer simulations, based on empirical estimates of age-specific survival and fecundity rates, to assess the effect of repeat spawning (iteroparity) on Ne and found that the variance in lifetime reproductive success was substantially higher for repeat spawners.

This suggests that silt content may have a major effect on adult spawning success and rearing of early life stages.

The track presents an intriguing hybrid of baile funk rhythms, ambient spatiality, tropical rainforest sound effects, and spawning cybernetic movements.