4th April 2025
A Green-winged Teal was found at Rainham Marshes on the 22nd March and could be very elusive, but now seems to be seen more often so time for a visit. As I walked down the ramp and on to the trail to the Purfleet Hide there were the first signs of spring with many Dandelions, White Dead-nettle and Red Dead-nettle.
The Purleet Hide was very quiet as you would expect at this time of year, and sadly the Great Crested Grebes seemed to have abandoned their nesting attempt. In fact the only shots taken were of the usual Lapwings and Canada Geese.
On the trail to the MDZ a heron was fishing in one of the ponds on the marsh, and an Avocet was sitting on eggs on one of the small islands. Avocets can't nest on the Butts Hide scrape just yet as the water levels are still too high.
Sadly no Kingfishers at the MDZ this year so far, just the resident Little Grebe.
A little further on towards the dragonfly pools a strategically placed poo plank revealed the presence of Water Voles.
Now on to the river wall hoping for an early Wheatear. No such luck but there were Goldfinches and Linnets up by the Serin Mound.
Out on the saltmarsh one of the Rainham Kestrels was hovering, trying to home in on one of the many voles that live out there despite regular high tides.
Cetti's Warblers are now in full song and although they are notoriously difficult to see, this is the best time of year to catch a glimpse as they are far more active when trying to attract a mate. This bird shot across the river wall and dived into a reed bed about 40 yards away on the reserve side of the wall but luckily there was a small tunnel I could focus through.
Chiffchaffs are now all over the place, both on the reserve and the river wall and many are quite tame, allowing you to apptroach to within less than 10 yards.
Always nice to get some singing shots.
But the best surprise for me today was the discovery of a very active colony of mining bees near the Coldharbour Lane car park. As a novice on insects I contacted Peter Harvey, the Essex Recorder for Bees, who identified them as the Yellow-legged Mining Bee, Andrena flavipes, which is quite common in these parts. Thanks Peter.
But now on to the target species for the day. The Green-winged Teal has normally been seen on the water behind the MDZ but can be very elusive and difficult to photograph as it swims to the far end of one of the finger lakes and can sometime disappear out of view. Luckily, as I was approching the MDZ along the boardwalk, it was swimming in open water in front of the MDZ and I was able to grab a few shots before it disappeard once again.
And also managed to get a comparison shot with an Eurasian Teal.
A very satisfying day!!!