Difference between revisions of "Mouse Reproduction - Anatomy & Physiology"
Jump to navigation
Jump to search
(→Male) |
(→Female) |
||
| Line 35: | Line 35: | ||
* Earliest weaning age 21 days. | * Earliest weaning age 21 days. | ||
* Care not to stress mother or she may cannibalise the young. | * Care not to stress mother or she may cannibalise the young. | ||
| + | |||
| + | |||
| + | * 7 pairs of teats. | ||
Revision as of 12:02, 18 July 2008
Male
- Two testes in an external scrotum.
- Open inguinal canals throughout life.
- Sexually mature at 6-7 weeks.
Female
- Bicornate uterus
- Short uterine body
- Single cervix
- Oestrus cycle 4-5 days.
- Post-partum oestrus.
- Delayed if lactating.
- Gestation period 19-21 days.
- Litter size 6-16
- Altricial young
- Eyes open at 12-14 days.
- Earliest weaning age 21 days.
- Care not to stress mother or she may cannibalise the young.
- 7 pairs of teats.