Sentence examples for sticklebacks of the from inspiring English sources
Previous studies on sticklebacks of the present anadromous population have shown a precopulatory inbreeding avoidance mechanism as females preferred to mate with unrelated males [ 48, 49].
Most of these little fish caught in pools or ditches were three-spined sticklebacks – one of the most common British fishes.
All of the sequences of nine-spined sticklebacks for the 70 regions exhibited the highest BLAST hit scores in the target regions and high homologies to the sequences of the three-spined stickleback (Additional file 4).
Our results show many morphological similarities between Baltic coast and coastal lake populations of nine-spined sticklebacks, mirroring the pattern of low levels of genetic differentiation.
With this reference sequence as a guide, the researchers were able to, with less work, sequence the genomes of 10 additional pairs of sticklebacks from around the world.
However, in a mapping study of ninespine sticklebacks with the F1 individuals of a cross between parents lacking pelvic structures from phenotypically monomorphic Canadian and polymorphic Alaskan populations, the major genomic region involved in pelvic reduction was identified on LG4, which was completely distinct from the Pitx1 locus on LG7 (Shapiro et al. 2009).
Previous observations of sticklebacks in the wild had noted that marine sticklebacks school strongly while benthic sticklebacks exhibit reduced schooling [17], [18].
Thermal stress was visible in life history traits of sticklebacks after the acclimation and experimental period.
Similarly, in the Kiel Bight, top predatory fish have declined and eelgrass meadows are dominated by gobiids, pipefish and sticklebacks representing 95% of the total fish assemblage.
Other factors such as gene conversion, inversions and chromosome rearrangement could also have influenced the levels of LD in nine-spined sticklebacks, but the role of these factors remains to be investigated in future studies.
Small sticklebacks were found to associate with the group of small conspecific fish, and large sticklebacks preferred the shoal of large-sized conspecific fish.
