Palustris

wetland
Andrea Terry of RWSA is leading a tour of the Moores Creek Environmental Preservation Area, Friday May 15.
Meet at the Franklin Street wetland gate ( north of the stockyard) at 10:00 AM. (near 706 Franklin ST).
This is the hardwood wetland that was built to mitigate loss of wetlands with
the expansion of Ragged Mountain reservoir.
Rubber boots are advised.
Please RSVP to aterry(at)rwsa.org.

Palustris is a Latin word meaning “swampy” or “marshy”. It is often used in taxonomy for species names
typically in scientific names for animals and plants to refer to the typical habitat of the species.–Wikipedia

Virginica O

Virginica O dusk, Bertrand
SEXUAL PHASES IN THE AMERICAN OYSTER (OSTREA VIRGINICA) During the past three years there has been an accumulation of evidence which indicates that in at least three of the so-called dioecious species of the genus Ostrea a change or sex frequently occurs from season to season or between early life and full maturity. It may be recalled that at least ten of the more than sixty described species of the genus are regularly hermaphroditic and larviparous. Some of these exhibit a rhythmical sequence of alternating male and female phases…W.R.Coe Biological Bulletin
Vol. 63, No. 3 (Dec., 1932), pp. 419-441