May 2010 : As has become the locals mantra, again there is a
need for rain. On the trail, May could be summed up as the 'Wash up"
month with mussels, red bait, juvenile jellyfish and
turtles
all washing up on the beach. Initially it was suspected that the cause
of all the filter feeders dying off had something to do with the desalination
plant in Sedgefield. Observations of mussel and redbait die offs as
far away as Jeffrey's Bay suggested the cause had to be something else.
Sadly,
the fossil remains in the soil horizon in Goukamma Nature Reserve have
not been protected and evidence of high wave action shows that erosion
of these bone remains with soon wash them away. The highlight of May
had to be the sightings of Narina Trogon's. In April I had picked up
a low frequency bird call in the canopy and was fortunate enough to
see a Narina Trogon. During our first week of May, while discussing
the genetic variation of the floral kingdom, again I heard the call.
Looking up, sitting above us was not one, but two trogons, an adult
and a juvenile. The call was from the juvenile demanding food. As if
that was not enough, a second adult appeared and we were able to watch
them feed for about 20 minutes. Our second trail later in the month
was also fortunate enough to see two different trogons on the first
day. On both occasions, the birds roosted close to the trail and presented
their fronts to a very appreciative audience. In the fynbos the Erica's
were in full bloom and the Brunsvigia's leaves had started shooting.
The owls on the river were at first difficult to spot, but with the
approach of winter and the position f the afternoon sun shifting, they
have moved to a location on the southern bank of the Goukamma River
so they can harvest the last rays of warming sun. The flamingo's number
about 60 and have shifted from their regular feeding on Rondevlei and
Langvlei to include a part of Swartvlei south of the N2. Staying with
birds, it was with interest to see two pairs of Oystercatchers doing
both the courtship ritual between sexes and the territorial ritual between
the males. Though May was not a very windy month the sand on the beach
has moved dramatically and is noticeably washing away the primary dune
along Myoli Beach. These movement of sand also posed a problem for the
brine outlet of the desalination plant. For a second time the outlet
had to be dug deeper in less than a month. Pity the municipal planners
do not realize just how much sand does move. Despite the drought continuing,
the Goukamma River levels have risen rapidly which is adding to the
challenge of road repairs to the buffalo Bay road.