Shoaling preference and evidence for maintenance of sibling groups by juvenile black perch Embiotoca jacksoni
Group sizes in free‐living juvenile black perch Embiotoca jacksoni were quantified and predictions of the hypothesis that such groups comprise sibling brood‐mates were tested. Group sizes in the field were within the range of female brood sizes and often occurred close to each other but did not merg...
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Veröffentlicht in: | Journal of fish biology 2010-05, Vol.76 (7), p.1671-1681 |
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Format: | Artikel |
Sprache: | eng |
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