APHOTOMARINE

An educational resource dedicated mainly to the photography
and diversity of marine life that can be found in coastal waters
and intertidal areas of Great Britain and Ireland by David Fenwick.

A-P-H-O-T-O Wildlife Stock Image Library
Ericthonius punctatus (Bate, 1857) - An ischyrocerid amphipod (Amphipod images)
Ischyrocerid amphipod
Ericthonius punctatus
- lateral view 1

Ischyrocerid amphipod
Ericthonius punctatus
- lateral view anterior 1

Ischyrocerid amphipod
Ericthonius punctatus
- lateral view posterior 1

Ischyrocerid amphipod
Ericthonius punctatus
- gnathopod 2 -1

Ischyrocerid amphipod
Ericthonius punctatus
- in tube on algae 1

The images above represent a sub-adult male specimen found in a tube built on the red algae Cryptopleura ramosa, on the lowershore at Lariggan Rocks, Penzance, Cornwall, 29.12.16.

Ischyrocerid amphipod
Ericthonius punctatus
- lateral view 2

Ischyrocerid amphipod
Ericthonius punctatus
- lateral view anterior 2

Ischyrocerid amphipod
Ericthonius punctatus
- gnathopod 2 -2

Ischyrocerid amphipod
Ericthonius punctatus
- gnathopod 2 -3

Ischyrocerid amphipod
Ericthonius punctatus
- antennae 1

Ischyrocerid amphipod
Ericthonius punctatus
- lateral view anterior 3

Ischyrocerid amphipod
Ericthonius punctatus
- gnathopod 2 -4

Ischyrocerid amphipod
Ericthonius punctatus
- uropods 1

Ischyrocerid amphipod
Ericthonius punctatus
- with 0.1mm division rule 1

Ischyrocerid amphipod
Ericthonius punctatus
- colony on tube worms 1

Specimen above which appears to be another sub-adult male was found on the lowershore in a colony attached to bedrock at Hannafore, Looe, Cornwall. 29.03.17.

Specimens above yet to be verified.

From WoRMS
Myers & McGrath (1984) stated that in often used books (e.g. Chevreux & Fage, 1925; Schellenberg, 1942 and Lincoln, 1979) the species Ericthonius punctatus is treated as E. brasiliensis.

Source
Faasse, M.; Van Moorsel, G. (2000). Nieuwe en minder bekende vlokreeftjes van sublitorale harde bodems in het Deltagebied (Crustacea: Amphipoda: Gammaridea) [New and lesser-known amphipods of hard substrates in the Delta area of the Netherlands (Crustacea: Amphipoda: Gammaridea)]. Ned. Faunist. Meded. 11: 19-44

APHOTOMARINE supports open source data recording and sharing for the benefit of wildlife, recorders, research, science and education. The project recommends the following websites and works with the following bodies and organisations.

Marine Biological Association MBA

The Marine Biological Association or MBA, based in Plymouth, is one of the world’s longest-running societies dedicated to promoting research into our oceans and the life they support. Since 1884 the MBA has been providing a unified, clear, independent voice on behalf of the marine biological community.It has a growing membership in over 40 countries.

NBN National Biodiversity Network

The National Biodiversity Network or NBN is a charity that supports open source data sharing and recording supporting conservation, science and education. "Why do recorders need open source?". Simply because it supports the core values of wildlife recording and the free use of records and data over a very wide network that includes partners like the Natural History Museum.

The taxonomy used here is based on that of the following database, which is also used by the MBA, NHM and the NBN.

World Register of Marine Species or WoRMS

The World Register of Marine Species or WoRMS.

Ericthonius punctatus ischyroceridae ischyrocerid amphipod Amphipoda Images
The main objective of this website is in furthering environmental awareness and education through the medium of photography. To increase awareness and access to the wildlife of the region and help
people find and identify it. Sometimes the difference between species is obvious but many species can only be determined by observing microscopic characteristics that are specific to any one species.