To document the biodiversity of crab species, I started photographing them on a black background. With the use of some backlight and the technique of focus stacking, the images looks like this:






The first intention was photographing the common species at the coast where I live, which gave a nice result. After that I raised the bar and started to photograph every crab species I encounter during my trips in Europe, including non-native species. The next image is the result so far. A lot of species are still missing, so hopefully I can update this page regularly. You can find the names under the picture.
| Nr | Scientific name | English name | Dutch name |
| 1 | Carcinus maenas | Shore crab | Strandkrab |
| 2 | Liocarcinus holsatus | Flying crab | Gewone zwemkrab |
| 3 | Liocarcinus vernalis | Grey swimming crab | Grijze zwemkrab |
| 4 | Portumnus lapides | Pennant’s swimming crab | Breedpootkrab |
| 5 | Liocarcinus arcuatus | Arch-fronted swimming crab | Gewimperde zwemkrab |
| 6 | Liocarcinus depurator | Harbour crab | Blauwpootzwemkrab |
| 7 | Necora puber | Velvet swimming crab | Fluwelen zwemkrab |
| 8 | Corystes cassivelaunus | Helmet crab | Helmkrab |
| 9 | Cancer pagurus | Common crab | Noordzeekrab |
| 10 | Hemigrapsus takanoi | Brush-clawed shore crab | Penseelkrab |
| 11 | Hemigrapsus sanguineus | Asian shore crab | Blaasjeskrab |
| 12 | Ebalia tumefacta | Bryer’s nut crab | Gladde kiezelkrab |
| 13 | Thia scutellata | Thumb-nail crab | Nagelkrab |
| 14 | Pinnotheres pisum | Pea crab | Erwtenkrabbetje |
| 15 | Nepinnotheres pinnotheres | ||
| 16 | Pirimela denticulata | Toothed pirimela | Gezaagde krab |
| 17 | Porcellana platycheles | Broad-clawed porcelain crab | Harig porceleinkrabbetje |
| 18 | Pisidia longicornis | Long-clawed porcelain crab | Porceleinkrabbetje |
| 19 | Atelecyclus undecimdentatus | Ovaalronde krab | |
| 20 | Atelecyclus rotundatus | Circular crab | Cirkelronde krab |
| 21 | Planes minutus | Columbus’s crab | Columbuskrab |
| 22 | Macropodia rostrata | Long-legged spider crab | Gewone hooiwagenkrab |
| 23 | Macropodia deflexa | Krombekhooiwagenkrab | |
| 24 | Inachus phalangium | Leach’s spider crab | Gladde sponspootkrab |
| 25 | Pilumnus hirtellus | Hairy crab | Ruig krabbetje |
| 26 | Rhithropanopeus harrisii | Harris mud crab | Zuiderzeekrabbetje |
| 27 | Eriocheir sinensis | Chinese mitten crab | Chinese wolhandkrab |
| 28 | Pachygrapsus marmoratus | Marbled rock crab | Gemarmerde krab |
| 29 | Pachygrapsus transversus | Mottled shore crab | |
| 30 | Eriphia verrucosa | Warty crab | |
| 31 | Dromia personata | Sponge crab | Sponskrab |
| 32 | Achelous hastatus | ||
| 33 | Xantho hydrophilus | Montagu’s crab | |
| 34 | Xantho hydrophilus subsp. Granulicarpus | ||
| 35 | Xantho pilipes | Risso’s crab | |
| 36 | Xantho poressa | Jaguar round crab | |
| 37 | Pisa tetraodon | Four-horned spider crab | |
| 38 | Pisa nodipes | ||
| 39 | Herbstia condyliata | ||
| 40 | Acanthonyx lunulatus | ||
| 41 | Panopeus africanus | ||
| 42 | Charybdis hellerii | ||
| 43 | Goneplax rhomboides | Angular crab | Hoekige krab |
| 44 | Potamon fluviatilis | ||
| 45 | Potamon pelops | ||
| 46 | Brachynotus atlanticus | ||
| 47 | Portumnus lysianassa | ||
| 48 | Callinectes sapidus | Blue crab | Blauwe zwemkrab |
| 49 | Uca tangeri | Fiddles crab | Europese wenkkrab |
| 50 | Percnon gibbesi | Nimble spray crab | Gibbesi krab |
| 51 | Calappa granulata | Shame-faced crab | |
| 52 | Maja crispata (carapax) | Lesser spider crab | Kleine spinkrab (carapax) |
| 53 | Maja brachydactyla | Common spider crab | Grote spinkrab |