Plan your visit
🦅Birds🦉Wildlife🦋Insects
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Getting here
53.13933, -4.27693
Open directionsv
Visiting this summer
Seasonal nature notes and what to look for now
▾
- 🐦89+ species recorded in this area — summer evenings are best for activity; watch for Herring Gull and House Sparrow
- ✦Historic character is a year-round quality here — summer brings its own atmosphere to the setting
- ☕Caffi'r Plas — a good base for a longer summer day out
🌤️ Visiting this summer
- 🐦89+ species recorded in this area — summer evenings are best for activity; watch for Herring Gull and House Sparrow
- ✦Historic character is a year-round quality here — summer brings its own atmosphere to the setting
- ☕Caffi'r Plas — a good base for a longer summer day out
☕Café🅿️Parking· Paid🛝Playground🚻Toilets
🦅Bird watching
Very strong match
Birds — Herring Gull, House Sparrow, Oystercatcher +86 more · last seen 2026
Free
Birds — Herring Gull, House Sparrow, Oystercatcher +86 more · last seen 2026
Free
🦋Insect spotting
Strong match
Insects — Baetis rhodani/atlanticus, Elmis aenea, Hydropsyche siltalai +94 more · last seen 2025
Free
🍂Seasonal nature
Strong match
Plants — Water Screw-moss, Himalayan Balsam, Wall Thread-moss +40 more · last seen 2023
Free
Trails nearby
Within roughly 5 km4 signed routes nearby
Signed route nearby
Isle of Anglesey Coastal PathWalking route200 km▾
Named routeLength 200 kmRound tripRegional walking route
Llŷn Coastal PathWalking route▾
Named routeRegional walking route
Snowdonia Slate TrailWalking route▾
Named routeRegional walking route
Wales Coast Path (North Wales) main routeWalking route▾
Named routeRef WCPNational walking route
45 signed routes nearby
Signed route nearby
Lôn GwyrfaiCycling route▾
Named routeRef 61Regional cycle route
EuroVelo 2 - Capitals Route - part United Kingdom 1Cycling route▾
Named routeRef EV2International cycle route
Lôn Las Cymru (North)Cycling route▾
Named routeRef 8National Cycle Network
Lôn EifionCycling route▾
N/ACycling route92 m▾
Named routeRef 61Length 92 mNational Cycle NetworkTraffic-freeSurface asphalt
N/ACycling route350 m▾
Named routeRef 61Length 350 mNational Cycle NetworkTraffic-freeSurface asphalt
Photos

Holltau Saethu Castell Caernarfon Castle Arrow Loops
Weather for this location
Next 14 daysNearby places
Useful places within 5 km
Events & activities nearby
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Bookable toursWildlife to spot
5,187 records · National Biodiversity Network
▾
Wildlife to spot
5,187 records · National Biodiversity Network🐦Birds48 species
springsummer
2026▾
Herring Gull · Jackdaw · Oystercatcher · Blackbird · Swallow +43
- Herring GullLarus argentatus2025
- JackdawColoeus monedula
- OystercatcherHaematopus ostralegus2025
- BlackbirdTurdus merula2025
- SwallowHirundo rustica2025
- Mute SwanCygnus olor2025
- House SparrowPasser domesticus2025
- Little EgretEgretta garzetta2025
- Grey HeronArdea cinerea2025
- Pied WagtailMotacilla alba yarrellii2025
- CormorantPhalacrocorax carbo2025
- Carrion CrowCorvus corone2025
- ShelduckTadorna tadorna2025
- House MartinDelichon urbicum2025
- Lesser Black-backed GullLarus fuscus2025
- MagpiePica pica2025
- StarlingSturnus vulgaris2025
- ChaffinchFringilla coelebs2025
- Collared DoveStreptopelia decaocto2025
- WrenTroglodytes troglodytes2025
- GoldfinchCarduelis carduelis2025
- RobinErithacus rubecula2025
- Red-breasted MerganserMergus serrator2025
- GoosanderMergus merganser2025
- Rock PipitAnthus petrosus2025
- Rock DoveColumba livia2025
- ChiffchaffPhylloscopus collybita2025
- DunnockPrunella modularis2025
- WoodpigeonColumba palumbus2025
- GreenfinchChloris chloris2025
- BuffleheadBucephala albeola2025
- KingfisherAlcedo atthis2025
- RedshankTringa totanus2025
- Long-tailed TitAegithalos caudatus2025
- Bar-tailed GodwitLimosa lapponica2025
- Great White EgretArdea alba2025
- Mediterranean GullIchthyaetus melanocephalus2025
- Green WoodpeckerPicus viridis2025
- Song ThrushTurdus philomelos2025
- ShovelerSpatula clypeata2025
- Great Black-backed GullLarus marinus2025
- Blue TitCyanistes caeruleus2025
- BlackcapSylvia atricapilla2025
- Great Spotted WoodpeckerDendrocopos major2025
- SwiftApus apus2025
- Sand MartinRiparia riparia2025
- Sandwich TernThalasseus sandvicensis2025
- Haematopus ostralegus ostralegusHaematopus ostralegus ostralegus2025
Syrphus · Cheilosia illustrata · Conops quadrifasciatus · Cheilosia pagana · Dock Bug +41
- SyrphusSyrphus
- Cheilosia illustrataCheilosia illustrata
- Conops quadrifasciatusConops quadrifasciatus
- Cheilosia paganaCheilosia pagana
- Dock BugCoreus marginatus
- Geomyza tripunctataGeomyza tripunctata
- Hawthorn Shieldbug
Species observations from the last 10 years via NBN Atlas
Wildlife to spot
5,187 records · National Biodiversity Network🐦Birds48 species
springsummer
2026▾
Herring Gull · Jackdaw · Oystercatcher · Blackbird · Swallow +43
- Herring GullLarus argentatus2025
- JackdawColoeus monedula
- OystercatcherHaematopus ostralegus2025
- BlackbirdTurdus merula2025
- SwallowHirundo rustica2025
- Mute SwanCygnus olor2025
- House SparrowPasser domesticus2025
- Little EgretEgretta garzetta2025
- Grey HeronArdea cinerea2025
- Pied WagtailMotacilla alba yarrellii2025
- CormorantPhalacrocorax carbo2025
- Carrion CrowCorvus corone2025
- ShelduckTadorna tadorna2025
- House MartinDelichon urbicum2025
- Lesser Black-backed GullLarus fuscus2025
- MagpiePica pica2025
- StarlingSturnus vulgaris2025
- ChaffinchFringilla coelebs2025
- Collared DoveStreptopelia decaocto2025
- WrenTroglodytes troglodytes2025
- GoldfinchCarduelis carduelis2025
- RobinErithacus rubecula2025
- Red-breasted MerganserMergus serrator2025
- GoosanderMergus merganser2025
- Rock PipitAnthus petrosus2025
- Rock DoveColumba livia2025
- ChiffchaffPhylloscopus collybita2025
- DunnockPrunella modularis2025
- WoodpigeonColumba palumbus2025
- GreenfinchChloris chloris2025
- BuffleheadBucephala albeola2025
- KingfisherAlcedo atthis2025
- RedshankTringa totanus2025
- Long-tailed TitAegithalos caudatus2025
- Bar-tailed GodwitLimosa lapponica2025
- Great White EgretArdea alba2025
- Mediterranean GullIchthyaetus melanocephalus2025
- Green WoodpeckerPicus viridis2025
- Song ThrushTurdus philomelos2025
- ShovelerSpatula clypeata2025
- Great Black-backed GullLarus marinus2025
- Blue TitCyanistes caeruleus2025
- BlackcapSylvia atricapilla2025
- Great Spotted WoodpeckerDendrocopos major2025
- SwiftApus apus2025
- Sand MartinRiparia riparia2025
- Sandwich TernThalasseus sandvicensis2025
- Haematopus ostralegus ostralegusHaematopus ostralegus ostralegus2025
Syrphus · Cheilosia illustrata · Conops quadrifasciatus · Cheilosia pagana · Dock Bug +41
- SyrphusSyrphus
- Cheilosia illustrataCheilosia illustrata
- Conops quadrifasciatusConops quadrifasciatus
- Cheilosia paganaCheilosia pagana
- Dock BugCoreus marginatus
- Geomyza tripunctataGeomyza tripunctata
- Hawthorn Shieldbug
Species observations from the last 10 years via NBN Atlas
Acanthosoma haemorrhoidale
Acanthosoma haemorrhoidale
Emperor DragonflyAnax imperatorEmperor DragonflyAnax imperatorBlue-tailed DamselflyIschnura elegansBlue-tailed DamselflyIschnura elegansAzure DamselflyCoenagrion puellaAzure DamselflyCoenagrion puellaCommon Blue DamselflyEnallagma cyathigerumCommon Blue DamselflyEnallagma cyathigerumCommon DarterSympetrum striolatumCommon DarterSympetrum striolatumEristalis tenaxEristalis tenaxEristalis tenaxEristalis tenaxEupeodes corollaeEupeodes corollaeEupeodes corollaeEupeodes corollaeRed-legged ShieldbugPentatoma rufipesRed-legged ShieldbugPentatoma rufipesCommon Red Soldier BeetleRhagonycha fulvaCommon Red Soldier BeetleRhagonycha fulvaOrange LadybirdHalyzia sedecimguttataOrange LadybirdHalyzia sedecimguttataElmis aeneaElmis aeneaElmis aeneaElmis aeneaBaetis rhodani/atlanticusBaetis rhodani/atlanticusBaetis rhodani/atlanticusBaetis rhodani/atlanticusLepidostoma hirtumLepidostoma hirtumLepidostoma hirtumLepidostoma hirtumPotamophylax latipennisPotamophylax latipennisPotamophylax latipennisPotamophylax latipennisHydropsyche siltalaiHydropsyche siltalaiHydropsyche siltalaiHydropsyche siltalaiLeuctra geniculataLeuctra geniculataLeuctra geniculataLeuctra geniculataEcdyonurus venosusEcdyonurus venosusEcdyonurus venosusEcdyonurus venosusAthripsodes bilineatusAthripsodes bilineatusAthripsodes bilineatusAthripsodes bilineatusChimarra marginataChimarra marginataChimarra marginataChimarra marginataAphelocheirus (Aphelocheirus) aestivalisAphelocheirus (Aphelocheirus) aestivalisAphelocheirus (Aphelocheirus) aestivalisAphelocheirus (Aphelocheirus) aestivalisNon-biting midgesChironomidaeNon-biting midgesChironomidaeSericostoma personatumSericostoma personatumSericostoma personatumSericostoma personatumRhyacophila dorsalisRhyacophila dorsalisRhyacophila dorsalisRhyacophila dorsalisSiphonoperla torrentiumSiphonoperla torrentiumSiphonoperla torrentiumSiphonoperla torrentiumYellow May DunHeptagenia sulphureaYellow May DunHeptagenia sulphureaIndet. MothflyPsychodidaeIndet. MothflyPsychodidaeCaenis rivulorumCaenis rivulorumCaenis rivulorumCaenis rivulorumPolycentropus kingiPolycentropus kingiPolycentropus kingiPolycentropus kingiBlack-legged Water-snipeflyIbisia marginataBlack-legged Water-snipeflyIbisia marginataSilo pallipesSilo pallipesSilo pallipesSilo pallipesSimuliumSimuliumSimuliumSimuliumLeuctra fuscaLeuctra fuscaLeuctra fuscaLeuctra fuscaEsolus parallelepipedusEsolus parallelepipedusEsolus parallelepipedusEsolus parallelepipedusHydraena gracilisHydraena gracilisHydraena gracilisHydraena gracilisBlue-winged OliveSerratella ignitaBlue-winged OliveSerratella ignitaBiting MidgeCeratopogonidaeBiting MidgeCeratopogonidaeCheilosiaCheilosiaCheilosiaCheilosiaLarge Red DamselflyPyrrhosoma nymphulaLarge Red DamselflyPyrrhosoma nymphulaEpistrophe grossulariaeEpistrophe grossulariaeEpistrophe grossulariaeEpistrophe grossulariae