…The spawning season is from May to June, when they lay soft, mucus-like egg masses near the entrance of the burrow. The closely related Cirratulus cirratus has a relatively slender body and is easily distinguished by the sensory silk that arises from the first setal segment. Several species of the closely related genera Chaetorone , Tharyx , and Timarete have also been discovered. … *Some of the terminology that mentions "Cirratulus cirratus" is listed below. Source | Heibonsha World Encyclopedia 2nd Edition | Information |
…産卵期は5~6月で,棲管(せいかん)の入口付近に柔らかい粘液質の卵塊を産みつける。 近縁種のチグサミズヒキCirratulus cirratusは体が比較的細く,感触糸が第1剛毛節より生ずることで容易に区別できる。また近縁のChaetorone属,Tharyx属,Timarete属などの属のものも何種か発見されている。… ※「Cirratulus cirratus」について言及している用語解説の一部を掲載しています。 出典|株式会社平凡社世界大百科事典 第2版について | 情報 |
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