Welcome to Cofnod - the Local Environmental Records Centre for North Wales

Bringing together wildlife data across North Wales
New ORS Launch: The Online Recording System will be unavailable from the evening of Sunday 31st October until Friday 5th November as we move everything over to the brand new ORS. Contact us if you require more information.

Share a Wildlife Record

Online Recording System
Observe, Record and Share records using our Online Recording System.
Our intuitive system makes it easy to share your records with us and your local expert
Find other ways to submit your records

ORS Live!

Gold Star Record of the Week Gold Star

Swan Mussel
25/09/2021 at SH4087

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Red Kite
entered on 20/10/2021 at 1.18 PM

Top 5 recently recorded

  • New Entry 1: Red Squirrel
  • Down 2: Sitka Spruce
  • New Entry 3: Grey Squirrel
  • Down 4: Common Darter
  • New Entry 5: Common Puffball


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View Wildlife Records for the whole of Wales on the LERC Wales Aderyn website


We are currently involved with the following projects. Click for more information.

Cwlwm Seiriol
Curlew Cymru Project
North Wales Mammal Group
A Swift Recovery
North East Wales Coastal Water Vole Recovery Project
Welsh Sea Watchers Project
Great Crested Newt Monitoring
Recording Tree Bumblebees
Wales Amphibian & Reptile Atlas
Denbigh Plum Project
Record an Alien
Record a Hedgehog
Ophioglossum azoricum (Small Adder's-tongue) © Allan Brandon © Allan Brandon
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Cofnod Conference 2021 (20/10/2021)

Bookings are now open for the Cofnod Conference 2021. This is a free 'online' event, using Zoom and YouTube. The conference will be run over 3 sessions. We hope you can join us for all 3 sessions, or ...Click to view more

And in other news:


View results from BioBlitzes and other events


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An ALERC Accredited LERC

Dates for your Diary

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Get Involved with wildlife! Click here to find Surveys, Training and other Events near you.

Next on the Calendar:

Make a Data Request

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Request a data search
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LERC Wales App

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Enter your wildlife records ‘on the go’ through the LERC Wales smartphone app.