nidification

nidification

1. nidification Nest building, e.g. preparation of a gravel concavity by Micropterus; evacuation under boulder by Cottus; barrel-like structure of weeds, sand or twigs glued together by Gasterosteus.

筑巢筑巢，例如黑鲈鱼类调整砾石凹洼处；杜父鱼类腾空大圆石下面区域；刺鱼利用杂草、沙子或小细枝固定成像桶状的结构.

2. This rare event is probably a case of reversion to the longlost, aboriginal instinct of nidification.

这稀有的事实,也许是它们久已失去的造巢育雏的本能之重现。

3. 9. This rare event is probably a case of reversion to the longlost, abriginal instinct of nidification.

这稀有的事实，也许是它们久已失去的造巢育雏的本能之重现。