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Historic monitoring evidence · Environment Agency

Brook Mill

Devon and Cornwall and the Isles of Scilly · survey site

This page records ecological survey evidence. It is not proof of current fish presence, abundance, fishing quality, access, permission or safety at this location.

16survey events
19 Jul 1983first recorded survey
21 Aug 2025latest recorded survey
10observed taxa shown

Observed taxa

What monitoring recorded here

Taxa are ordered by latest survey date. Counts and records reflect monitoring events, not an angling forecast.

Bullhead

Cottus gobio
First record
19 Jul 1983
Latest record
21 Aug 2025
Survey events
16

Atlantic salmon

Salmo salar
First record
19 Jul 1983
Latest record
21 Aug 2025
Survey events
15

Brown / sea trout

Salmo trutta
First record
19 Jul 1983
Latest record
21 Aug 2025
Survey events
14

Stone loach

Barbatula barbatula
First record
19 Jul 1983
Latest record
21 Aug 2025
Survey events
14

European eels > elvers

Anguilla anguilla
First record
25 Jul 1997
Latest record
21 Aug 2025
Survey events
9

Minnow

Phoxinus phoxinus
First record
19 Jul 1983
Latest record
21 Aug 2025
Survey events
8

European elvers

Anguilla anguilla
First record
20 Aug 1998
Latest record
21 Aug 2025
Survey events
2

Brook lamprey > ammocoete

Lampetra planeri
First record
21 Aug 2025
Latest record
21 Aug 2025
Survey events
1

3-spined stickleback

Gasterosteus aculeatus
First record
25 Jun 2008
Latest record
25 Jun 2008
Survey events
1

European eel

Anguilla anguilla
First record
19 Jul 1983
Latest record
23 Aug 2005
Survey events
6

Rules and access

Check before you travel.

Environment Agency ecology records do not carry fishing-rights boundaries or live restrictions. Confirm the fishery owner, permission, local byelaws, seasonal rules, safety notices and current conditions before setting out.

Check live freshwater fishing rules

Provenance

Source, licence and boundary

Open the official dataset