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Species · Flowering plants

Eelgrass

Zostera marina

5,884Records since 2000
AugustPeak month
28Counties with records
Least ConcernIUCN Red List

When it is recorded

Jan32
Feb3
Mar4
Apr25
May69
Jun355
Jul931
Aug2,149
Sep1,955
Oct33
Nov7
Dec7

GBIF records by month, 2000–2025 (all years combined).

Where it is recorded

#CountyNationRecordsShare
1Dorset England587
2Cornwall England135
3Fife Scotland99
4Devon England74
5Ards and North Down Northern Ireland66
6Norfolk England57
7Plymouth England55
8Highland Scotland51
9Cambridgeshire England39
10Newry, Mourne and Down Northern Ireland39
11Argyll and Bute Scotland17
12Falkirk Scotland17
13Na h-Eileanan Siar Scotland15
14Causeway Coast and Glens Northern Ireland10
15Angus Scotland9
3,903 England360 Scotland147 Wales399 Northern Ireland

Records per county (GADM level 2) and per nation; one record can count towards several areas. 28 counties in all.

About this species

Records since 2000
5,884
Peak month
August
Counties with records
28
IUCN Red List
Least Concern
Scientific name
Zostera marina
Group
Flowering plants
NBN Atlas records since 2000
5,552
Conservation designations
Bern Convention, Global Red List (JNCC), GB Red List (2001 IUCN criteria)
Kingdom
Plantae
Phylum
Tracheophyta
Class
Liliopsida
Order
Alismatales
Family
Zosteraceae
Genus
Zostera
Name with authority
Zostera marina L.
Contributing datasets
49

Sources: GBIF occurrence data (CC0 / CC BY), JNCC Taxon Designations (OGL), NBN Atlas (open licences), Wikidata (CC0) · Wikidata Q21128 · GBIF 2863967