Table 3 Comparisons of measured abundance for individual taxa and total epifauna between our and published data in the Baltic Sea

From: Sea-dumped munitions in the Baltic Sea support high epifauna abundance and diversity

Species/Taxon

Abundance (ind. m−2)

Depth (m)

Area

Season

Substrate

Source

Polydora ciliata

41,563 ± 6404

20

Lübeck Bay

October

Metal

This study

Polydora ciliata

5269 (33,000 tubes)

15

Lübeck Bay

October

Rocks

39

Metridium dianthus

809 ± 462

20

Lübeck Bay

October

Metal

This study

Metridium dianthus

153 ± 92

15

Flensburg Fjord

N/A

Mollusk shells

45

Metridium dianthus

300–900

46

Arkona Basin

August

Boulders

43

Metridium dianthus

104–25,000

15

Gullmarsfjord

July

Rock walls

75

Asterias rubens

88 ± 13

20

Lübeck Bay

October

Metal

This study

Asterias rubens

126

15

Lübeck Bay

October

Rocks

39

Total epifauna

43,184 ± 6151

20

Lübeck Bay

October

Metal

This study

Total epifauna

30,476

15

Lübeck Bay

October

Rocks

39

Total epifauna

5210

3

Gulf of Gdansk

Spring

Small rocks

40

Total epifauna

5348

3

Øresund

N/A

Small rocks

41