Feystown

Site of Special Scientific Interest · 54.9245, -5.9492

Climate exposure

This is about exposure to a nationwide pressure this habitat type carries — not a verdict on this site's own management.

Coastal

Coastal habitats are exposed to sea-level rise and storm erosion. Where hard sea defences sit behind them, there's nowhere landward to retreat to — a squeeze that keeps compressing the habitat no matter how well it's managed.

Geology & landscape

Landscape processes: Coastal

Description

Feystown Wood Crane's-bill This area is of special scientific interest because it is one of the main localities for wood cranesbill Geranium sylvaticum in Ireland. This Schedule 8 species is confined to County Antrim, where it historically existed along the coast from Killyglen near Lame to Glenarm. Feystown is the most significant remaining population of this species and is located approximately 5km southeast of Glenarm along the Feystown Road. At Feystown, wood cranesbill Geranium sylvaticum is found in a neutral grassland habitat characterised by a variety of grasses and associated herbs. It is similar to the grassland type with which the species is generally associated in Northern Britain. Constant components of the sward include sweet vernal grass Anthoxanthum odoratum, common bent Agrostis capillaris, rough stalked meadow grass Poa trivialis, Yorkshire fog Holcus lanatus and red fescue Festuca rubra. Herbs are also abundant in this grassland and along with wood cranesbill Geranium sylvaticum, include species typical of traditionally managed meadows such as meadow sweet Filipendula ulmaria, meadow buttercup Ranunculus acris, common sorrel Rumex acetosa, common knapweed Centaurea nigra and meadow vetchling Lathyrus pratensis. Less frequent species include yellow-rattle Rhinanthus minor and bulbous buttercup Ranunculus bulbosus. Feystown is a small area of semi-natural grassland managed in a traditional way. As such, it provides valuable feeding and roosting sites for a range of animals, including birds and invertebrates. https://www.daera-ni.gov.uk/publications/feystown-assi

Species mentioned

English name
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Latin name
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IUCN / Red List Type Family
common bent Agrostis capillaris LC grass poaceae
sweet vernal grass Anthoxanthum odoratum LC grass poaceae
red fescue Festuca rubra LC grass poaceae
Yorkshire fog Holcus lanatus LC grass poaceae
rough meadow grass Poa trivialis LC grass poaceae
black knapweed Centaurea nigra LC herb asteraceae
meadow sweet Filipendula ulmaria LC herb rosaceae
wood cranesbill Geranium sylvaticum LC herb geraniaceae
meadow buttercup Ranunculus acris DD herb ranunculaceae
bulbous buttercup Ranunculus bulbosus LC herb ranunculaceae
yellow-rattle Rhinanthus minor DD herb orobanchaceae
common sorrel Rumex acetosa LC herb polygonaceae

Insects to look out for

These moths, butterflies and beetles are known to feed on plants recorded at this site, and carry a notable UK conservation status — but a host-plant being present doesn't mean the insect has actually been recorded here. Treat this as "worth watching for," not a confirmed sighting.

SpeciesStatusVia host-plant
Black-veined moth
Siona lineata
Critically Endangered Centaurea nigra
Scarce vapourer
Orgyia recens
Endangered Filipendula ulmaria, Rumex acetosa
Fiery clearwing
Pyropteron chrysidiformis
Endangered Rumex acetosa
Broom moth
Ceramica pisi
Vulnerable Rumex spp.
Satyr pug
Eupithecia satyrata
Vulnerable Centaurea spp., Filipendula ulmaria, Rhinanthus minor
Garden dart
Euxoa nigricans
Vulnerable Rumex spp.
Grayling
Hipparchia semele
Vulnerable Festuca rubra
Beaded chestnut
Agrochola lychnidis
Near Threatened Ranunculus spp., Rumex spp.
Grey chi
Antitype chi
Near Threatened Rumex spp.
Garden tiger
Arctia caja
Near Threatened Rumex spp.
The sallow
Cirrhia icteritia
Near Threatened Rumex spp.
Small heath
Coenonympha pamphilus
Near Threatened Agrostis spp., Festuca spp., Poa spp.
Autumnal rustic
Eugnorisma glareosa
Near Threatened Rumex spp.
Grey pug
Eupithecia subfuscata
Near Threatened Centaurea spp.
Scarce forester
Jordanita globulariae
Near Threatened Centaurea nigra
Wall
Lasiommata megera
Near Threatened Agrostis spp., Holcus lanatus
Dark-barred twin-spot carpet
Xanthorhoe ferrugata
Near Threatened Rumex spp.

Host-plant data: Cook et al. (2025), Traits data for the butterflies and macro-moths of Great Britain and Ireland, 2024, UK Centre for Ecology & Hydrology / Butterfly Conservation; and Padovani et al. (2020), Database of Insects and their Food Plants (DBIF), UK Centre for Ecology & Hydrology (both Open Government Licence). Contains data supplied by UK Centre for Ecology & Hydrology.