View of a 15.5 day old foetus of a rat

View of a 15.5 day old foetus of a rat

P681/0034 Rights Managed

Request low-res file

530 pixels on longest edge, unwatermarked

Request/Download high-res file

Uncompressed file size: 50.5MB

Downloadable file size: 755.3KB

Price image Pricing

Please login to use the price calculator


Caption: Macrophotograph of a 15.5 day old foetus of a rat. The foetus is normally situated inside a fluid filled sac, which was here removed, known as the amniotic cavity. The fluid is mostly formed by water and protects the foetus against the pressure of the internal organs of the mother and from any injury from the mother's movements. The embryo of a rat attaches to the uterine cavity about 5 days after ovulation and the pregnancy lasts roughly 22 days. At bottom right the developing tail is clearly visible. Magnification unknown.

Release details: Model release not required. Property release not required.

Keywords: 15.5 day old, anatomy, animal body, fetus, foetus, rat

Licence fees: A licence fee will be charged for any media (low or high resolution) used in your project.