Fecundity of the common cuttlefish, Sepia officinalis L. (Cephalopoda, Sepiidae): a new look at an old problem*
Fecundity of the common cuttlefish, Sepia officinalis L. (Cephalopoda, Sepiidae): a new look at an old problem*
复制标题
普通乌贼（头足类，乌贼科）的繁殖力：老问题的新视角*
DOI：
--
复制
发表时间：
2003
期刊：
影响因子：
--
通讯作者：
T. Katağan
中科院分区：
文献类型：
--
作者：
V. Laptikhovsky;A. Salman;Bahadır Önsoy;T. Katağan
本文研究了超熟和成熟乌贼产卵前的潜在生殖力。在爱琴海中，大卵母细胞的数量从3，700到8，000（平均5，871）不等，而大卵黄卵母细胞的数量随着外套膜长度的增加而增加，从130到839。小卵母细胞在所有成熟阶段占主导地位。产卵动物的PF比产卵前的雌性低约1，000 - 3，000个卵。这表明，间歇性产卵，这发生在圈养，是一个正常的过程，在自然栖息地。空卵泡鞘被吸收非常迅速，其数量并不代表采样前雌性产卵的数量。在某些乌贼的早期成熟中观察到调节性卵母细胞再吸收。
The potential fecundity (PF) of advanced maturing and mature pre-spawning cuttlefish S. officinalis in the Aegean Sea varies from 3,700 to 8,000 (mean 5,871) oocytes, whereas the number of large yolk oocytes increases with mantle length from 130 to 839. Small oocytes predominate at all maturity stages. Spawning animals have a PF of some 1,000-3,000 eggs below that of pre-spawning females. This shows that intermittent spawning, which occurs in captivity, is a normal process in natural habitats. Empty follicular sheaths are resorbed very rapidly, and their number does not represent the number of eggs laid by the female prior to sampling. Regulative oocyte resorption was observed at early maturation in some cuttlefishes.
改进的欧洲乌贼乌贼实验室培养技术。
DOI：
10.2307/1542850
发表时间：
1998
期刊：
The Biological bulletin
影响因子：
--
作者：
Hanley,JS;Shashar,N;Smolowitz,R;Bullis,RA;Mebane,WN;Gabr,HR;Hanlon,RT
通讯作者：
Hanlon,RT