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Species · Seaweeds and algae

Achnanthidium atomoides

84Records since 2000
SeptemberPeak month
8Counties with records

When it is recorded

Jan0
Feb0
Mar0
Apr8
May15
Jun0
Jul8
Aug0
Sep37
Oct14
Nov2
Dec0

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

Where it is recorded

#CountyNationRecordsShare
1Powys Wales17
2Swansea Wales10
3Carmarthenshire Wales6
4Monmouthshire Wales6
5Pembrokeshire Wales5
6Ceredigion Wales4
7Isle of Anglesey Wales1
8Wrexham Wales1
84 Wales

Records per county (GADM level 2) and per nation; one record can count towards several areas. 8 counties in all.

About this species

Records since 2000
84
Peak month
September
Counties with records
8
Group
Seaweeds and algae
NBN Atlas records since 2000
84
Kingdom
Chromista
Phylum
Ochrophyta
Class
Bacillariophyceae
Order
Achnanthales
Family
Achnanthidiaceae
Genus
Achnanthidium
Name with authority
Achnanthidium atomoides O.Monnier, Lange-Bert. & L.Ector, 2004
Described
2004

Sources: GBIF occurrence data (CC0 / CC BY), JNCC Taxon Designations (OGL), NBN Atlas (open licences), Wikidata (CC0) · Wikidata Q67685828 · GBIF 7573396