Ecological Day - Oystercatchers

Oystercatchers are usually seen in pairs but may gather in flocks of up to 40 birds from October to March. I have been coming to the Maitland River Mouth for the past 35 years and I do not recollect seeing oyster caters gathering there in such large numbers in the past.

To me this is an indication of an environment that is conducive to ensuring a growth in their numbers.
There are apparently less than 5 000 of birds left in the world and is the only oystercatcher that breeds in Africa.
It is the encroachment of man in their habitat that is making their continued existence so vulnerable.
Oystercatchers mate for life and may live for up to 35 years. They do not breed until they are three years old.

Its nest is a scrape in the dune. Two eggs are usually laid during summer, at the height of the holiday seasons. The eggs and nest are not easily visible to the untrained eye and eggs can easily be trampled on, which makes them very vulnerable.

The birds eat limpets and mussels and not oysters. The birds can only feed at low tide and do so at day and night. Because of their highly selective feeding area they are much more susceptible to human activity than most shore birds

This brings me to my question, “Why mess up their habitat with another big development. The Cape coast has already been spoilt by the developers, which is why I agree with the sentiments expressed in this sign. What impact will this have on the oystercatcher’s habitat? It will undoubtedly spoil one of our last wide open beaches – a place where you can come and enjoy nature, peace and solitude.

Let’s retain some unspoilt wide open spaces for posterity.

For more ecological day posts, visit Sonia at Leaves of Grass.