Rye Harbour's Piscivores | Rye Harbour Nature Reserve

Rye Harbour's Piscivores

Thursday, 25th November 2021

Rye Harbour's Piscivores
Fish in Rother Estuary - James Tomlinson

November was a great month at Rye Harbour Nature Reserve for Piscivores - the animals that eat fish.

Earlier in the year there were so few small fish in the sea that Sandwich Terns and Mediterranean Gulls decided not to nest here.

But recently there's been so many small fish in Rye Bay, in the estuary and in the saltmarsh that there's been many animals feeding on them.

In the saltmarsh there's been 20 or more Little Egrets, up to 7 Great Egrets and a regular Spoonbill. In this video the Great White Egret - with yellow dagger like beak - is shown with Little Egret and Grey Heron.

In the Rother estuary Common or Harbour Seals have been frequent, with an occasional Goosander and Guillemot.

But the best "wildlife spectacle" of all was out in Rye Bay with Gannet, Cormorant, Red-throated Divers (photo below), Great Crested Grebe, Guillemot, Razorbill, some very late Sandwich Terns and of course many, many gulls. On some mornings there were more than a thousand Cormorants standing on the shore at low tide.

On a few days hundreds of Gannets came close inshore at high tide and there was a spectacular feeding frenzy near the river mouth.

Inland at the ditches and pits there were also several fisherbirds...

At the Halpin hide the long staying Black-necked Grebe was in its monochrome winter plumage, but still with its ruby red eye.

From the Denny and Parkes hides many Little Grebes were busy catching Three-spined Sticklebacks and prawns.

And along ditches, near culverts and occasionally on the posts in front of the hides a Kingfisher was often seen flying off, but only a trail camera could give a close view. The small size of these dazzling birds is shown by the comparison with the Stonechat and the Robin.

We hope that the fish stocks in the sea and inland remain high so that next year the grebes, gulls and terns that nest with us will have plenty of food to raise their young and that some of the Gannets that nest on Alderney will make the journey to Rye Bay for their catch of the day.


This post is also available on Sussex Wildlife Trust website

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