Broxbourne Mill Stream
15 fish species have been recorded at 2 locations along the Broxbourne Mill Stream.
- Fish species
- 15
- Places surveyed
- 2
- Survey visits
- 14
- Records span
- 1992–2017
Local EA evidence
Where fish were recorded
Choose a point on the map to see what was recorded there.
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River conditions
Environment Agency evidence
Fish found in this river
Open a linked fish for detailed measurements, or use the map filter above to compare survey locations.
| Fish | Sites | Most recent | Fish counted | Measured length | Measured weight |
|---|---|---|---|---|---|
| PerchPerca fluviatilis | 2 | 2017 | 133 | Median: 12.2 cm133 fish measuredLargest measured perch: 34 cm | — |
| RoachRutilus rutilus | 2 | 2017 | 634 | Median: 12.9 cm634 fish measuredLargest measured roach: 22.8 cm | — |
| PikeEsox lucius | 2 | 2017 | 83 | Median: 24 cm83 fish measuredLargest measured pike: 86 cm | Recorded weight: 2 lb 3.3 oz (1 kg)1 fish weighed |
| TenchTinca tinca | 2 | 2010 | 25 | Median: 15.6 cm25 fish measuredLargest measured tench: 47.4 cm | — |
| ChubLeuciscus cephalus | 2 | 2005 | 27 | Median: 20.9 cm27 fish measuredLargest measured chub: 44.7 cm | — |
| DaceLeuciscus leuciscus | 2 | 2008 | 2 | Median: 10.3 cm2 fish measuredLargest measured dace: 16.4 cm | — |
| BleakAlburnus alburnus | 1 | 2009 | 23 | Median: 5.6 cm23 fish measuredLargest measured bleak: 10.4 cm | Recorded weight: 0.1 oz (0.004 kg)1 fish weighed |
| BullheadCottus gobio | 1 | 2007 | 8 | Median: 6.9 cm6 fish measuredLargest measured bullhead: 8.6 cm | — |
| 3-spined sticklebackGasterosteus aculeatus | 1 | 2008 | — | — | — |
| BarbelBarbus barbus | 1 | 2005 | 2 | Median: 31 cm2 fish measuredLargest measured barbel: 37.4 cm | — |
| European eelAnguilla anguilla | 1 | 2004 | 3 | Median: 70 cm3 fish measuredLargest measured european eel: 84 cm | — |
| GudgeonGobio gobio | 1 | 2008 | 1 | Recorded length: 9.5 cm1 fish measured | — |
| RuddScardinius erythrophthalmus | 1 | 2007 | 1 | Recorded length: 12.6 cm1 fish measured | — |
| RuffeGymnocephalus cernuus | 1 | 2004 | 1 | Recorded length: 9 cm1 fish measured | — |
| Stone loachBarbatula barbatula | 1 | 2004 | 5 | Median: 9 cm5 fish measuredLargest measured stone loach: 10 cm | — |
EA surveys have recorded these fish at particular sites and times. Absence from a survey is not evidence that a species is absent from the river. Every valid individual length and weight is retained, with its sample size shown.
Useful context
This page follows survey locations along the main Broxbourne Mill Stream. Tributaries and unrelated rivers with similar names are kept separate.
The map shows past fish records, not fishing access or a promise of what you’ll catch today.
How RiverFish handles the data →