Biodiversity Maps is a national portal that compiles biodiversity data from multiple sources and makes it freely available on-line.

9,287,050
19,783
214
03/11/2026
Protected Species

Protected Species

visibilityRecords: 2,146,830

petsSpecies: 431
Threatened Species

Threatened Species

visibilityRecords: 1,883,954

petsSpecies: 965
Invasive Species

Invasive Species

visibilityRecords: 107,325

petsSpecies: 257
Flowering plant

Flowering plant

visibilityRecords: 1,723,152

petsSpecies: 2,735
Bird

Bird

visibilityRecords: 3,572,608

petsSpecies: 590
Insect - moth

Insect - moth

visibilityRecords: 1,526,210

petsSpecies: 1,520
Terrestrial mammal

Terrestrial mammal

visibilityRecords: 243,248

petsSpecies: 53
Insect - butterfly

Insect - butterfly

visibilityRecords: 419,982

petsSpecies: 44
Marine mammal

Marine mammal

visibilityRecords: 101,652

petsSpecies: 55
Bees

Bees

visibilityRecords: 110,046

petsSpecies: 104
Crop Wild Relatives

Crop Wild Relatives

visibilityRecords: 343,790

petsSpecies: 181
Hoverflies

Hoverflies

visibilityRecords: 54,545

petsSpecies: 183
Catalogue of Irelands Non-native Species

Catalogue of Irelands Non-native Species

visibilityRecords: 307,725

petsSpecies: 1,082
Spring Plant Project

Spring Plant Project

visibilityRecords: 89,380

petsSpecies: 20
Invasive Species Of Union Concern

Invasive Species Of Union Concern

visibilityRecords: 30,661

petsSpecies: 115

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