Table 1. The list of insect species of the four islands of Bejaia and their abundance.
Tabla 1. Lista de especies de insectos de las cuatro islas de la región de Bugía y abundancia de individuos.
| Order | Family | Genera/Species | Pisans Island | El Euch Island | Sahel Islet | Ail Islet |
| Orthoptera | Tettigoniidae | Calliptamus barbarus (Costa, 1836) | 0 | 0 | 0 | 10 |
| Dermaptera | Carcinophoridae | Anisolabis mauritanicus (Linnaeus, 1758) | 0 | 5 | 0 | 0 |
| Dictyoptera | Mantidae | Mantis religiosa (Linnaeus, 1758) | 0 | 2 | 0 | 4 |
| Blattaria | Blatellidae | Loboptera decipiens (Germar, 1817) | 0 | 1 | 1 | 0 |
| Hemiptera | Lygaeidae | Heterogaster sp. | 1 | 1 | 0 | 0 |
| Oxycarenus lavaterae (Linnaeus, 1761) | 11 | 4 | 0 | 0 | ||
| Anthocoridae | Orius niger (Wolff, 1811) | 6 | 0 | 0 | 0 | |
| Miridae | Adelphocoris sp. | 8 | 27 | 0 | 0 | |
| Psallus ambiguus (Fallén, 1807) | 1 | 0 | 0 | 0 | ||
| Lygus sp. 1 | 18 | 11 | 0 | 9 | ||
| Lygus sp .2 | 11 | 11 | 0 | 5 | ||
| Lygus sp .3 | 3 | 1 | 0 | 4 | ||
| Lygus sp. 4 | 2 | 0 | 0 | 0 | ||
| Tuponia sp. | 1 | 0 | 0 | 0 | ||
| Pentatomidae | Nezara viridula (Linnaeus, 1758) | 20 | 15 | 3 | 2 | |
| Cicadellidae | Allygus sp. 1 | 8 | 8 | 1 | 0 | |
| Allygus sp. 2 | 0 | 5 | 0 | 0 | ||
| Cicadella sp. 1 | 13 | 35 | 2 | 3 | ||
| Cicadella sp. 2 | 5 | 2 | 0 | 0 | ||
| Cicadella sp. 3 | 0 | 4 | 0 | 0 | ||
| Cicadella sp. 4 | 0 | 3 | 0 | 0 | ||
| Agalliota sp. | 0 | 0 | 1 | 0 | ||
| Deltocephalinae sp. ind | 0 | 0 | 0 | 1 | ||
| Saldidae | Salda littoralis (Linnaeus, 1758) | 0 | 0 | 1 | 0 | |
| Pyrrhocoridae | Pyrrhocoris apterus (Linnaeus, 1758) | 1 | 1 | 0 | 0 | |
| Coreidae | Syromastus rhombeus (Linnaeus, 1767) | 0 | 0 | 0 | 0 | |
| Coleoptera | Staphylinidae | Ocypus olens (Muller, 1764) | 0 | 1 | 0 | 0 |
| Staphylin sp. | 1 | 0 | 0 | 0 | ||
| Oxytelus sp. | 12 | 2 | 0 | 0 | ||
| Cetoniinae | Oxythyrea funesta (Poda, 1761) | 0 | 0 | 0 | 2 | |
| Apionidae | Apion sp. 1 | 1 | 1 | 1 | 0 | |
| Apion sp. 2 | 1 | 0 | 1 | 0 | ||
| Chrysomelidae | Lachnaia paradoxa (Olivier, 1808) | 1 | 0 | 1 | 0 | |
| Longitarsus jacobaeae ( Waterhouse, 1858) | 0 | 0 | 9 | 0 | ||
| Leptomona erythrocephala (Olivier, 1790) | 9 | 0 | 17 | 0 | ||
| Psylliodes sp. | 1 | 38 | 0 | 0 | ||
| Smaragdina sp. | 8 | 0 | 19 | 0 | ||
| Cassida viridis (Linnaeus, 1767) | 59 | 101 | 0 | 3 | ||
| Cassida sanguinosa (Suffrian, 1844) | 0 | 78 | 0 | 1 | ||
| Buprestidae | Trachys fabricii (Obenberger, 1918) | 0 | 0 | 1 | 0 | |
| Coccinellidae | Scymnus interruptus ( Goeze, 1717) | 2 | 0 | 0 | 0 | |
| Scymnus apetzoides (Capra and Fursch, 1967) | 2 | 0 | 0 | 0 | ||
| Coccinella septempunctata (Kovar, 1977) | 0 | 2 | 1 | 0 | ||
| Clitostethus arcuatus (Rossi,1794) | 1 | 0 | 0 | 0 | ||
| Adalia bipunctata (Linnaeus, 1758) | 0 | 20 | 0 | 0 | ||
| Adalia decempunctata ( Linnaeus, 1758) | 1 | 0 | 1 | 0 | ||
| Mordellidae | Variimorda villosa (Schrank, 1781) | 2 | 0 | 0 | 0 | |
| Mordella aculeata (Linnaeus, 1758) | 1 | 0 | 0 | 0 | ||
| Scraptiidae | Anaspis flava (Linnaeus, 1758) | 1 | 0 | 0 | 0 | |
| Tenebrionidae | Stenosis frioli (Linnaeus, 1758) | 10 | 4 | 0 | 4 | |
| Heliotaurus ruficollis (Fabricius, 1781) | 0 | 0 | 1 | 7 | ||
| Oedemeridae | Oedemera podagrariae (Linnaeus, 1767) | 0 | 0 | 0 | 7 | |
| Oedemera tristis (W. Schmidt, 1846) | 11 | 0 | 0 | 0 | ||
| Curculionidae | Curculio sp. | 2 | 0 | 0 | 0 | |
| Lixus (Ortholixus) angustus (Herbst, 1795) | 20 | 4 | 0 | 0 | ||
| Cantharidae | Cantharis sp. | 1 | 1 | 0 | 0 | |
| Melyridae | Psilothrix sp. | 1 | 0 | 0 | 0 | |
| Dasytes sp. | 0 | 0 | 30 | 15 | ||
| Enicopus sp. | 2 | 0 | 2 | 0 | ||
| Dermestidae | Megatoma undata (Linnaeus, 1758) | 71 | 11 | 2 | 0 | |
| Byturidae | Byturus sp. | 0 | 11 | 0 | 0 | |
| Neuroptera | Chrysopidae | Chrysopa viridana (Schneider, 1845) | 1 | 0 | 0 | 0 |
| Hymenoptera | Eulophidae | Eulophidae sp. ind. | 1 | 1 | 1 | 0 |
| Ormyridae | Ormyrus sp. | 1 | 0 | 3 | 4 | |
| Chalcididae | Brachymeria sp. | 0 | 0 | 0 | 3 | |
| Ichneumonidae | Ichneumonidae sp ind. | 4 | 10 | 0 | 2 | |
| Braconidae | Braconidae sp. 2 ind. | 4 | 5 | 0 | 2 | |
| Pteromalidae | Pteromalus sp. | 4 | 1 | 1 | 3 | |
| Systasis sp. | 0 | 0 | 0 | 7 | ||
| Formicidae | Camponotus atlantis (Forel, 1890) | 0 | 0 | 1 | 0 | |
| Camponotus ruber (Emery,1925) | 0 | 8 | 23 | 0 | ||
| Cataglyphis bicolor (Fabricius, 1793) | 3 | 10 | 15 | 10 | ||
| Lasius flavus (Fabricius, 1823) | 0 | 0 | 15 | 0 | ||
| Lasius sp. | 0 | 0 | 4 | 0 | ||
| Crematogaster scutellaris (Olivier, 1792) | 35 | 0 | 20 | 0 | ||
| Crematogaster auberti (Emery, 1869) | 3 | 0 | 0 | 0 | ||
| Tapinoma simrothi (Krausse, 1911) | 0 | 0 | 30 | 18 | ||
| Tapinoma magnum (Mayr, 1861) | 0 | 0 | 10 | 0 | ||
| Pheidole pallidula (Nylander, 1849) | 86 | 0 | 50 | 31 | ||
| Tetramorium biskrense (Forel, 1904) | 0 | 8 | 0 | 0 | ||
| Plagiolepsis shmitzii (Forel, 1895) | 0 | 0 | 0 | 20 | ||
| Halictidae | Halictus quadricinctus (Fabricius, 1777) | 0 | 0 | 15 | 0 | |
| Halictus intumescens (Pérez, 1895) | 10 | 3 | 0 | 0 | ||
| Vespidae | Vespula germanica (Fabricius, 1793) | 3 | 0 | 5 | 1 | |
| Apidae | Apis mellifera (Linnaeus, 1758) | 20 | 5 | 3 | 3 | |
| Lepidoptera | Pieridae | Pieris rapae (Linnaeus, 1758) | 1 | 1 | 1 | 1 |
| Lycaenidae | Lampides boeticus (Linnaeus, 1767) | 1 | 1 | 0 | 1 | |
| Polyommatus icarus (Rottemburg, 1775) | 0 | 2 | 0 | 1 | ||
| Lycaena phlaeas (Linnaeus, 1761) | 0 | 1 | 0 | 0 | ||
| Nymphalidae | Vanessa atalanta (Linnaeus, 1758) | 1 | 0 | 0 | 0 | |
| Erebidae | Utetheisa pulchella (Linnaeus, 1758) | 2 | 0 | 0 | 0 | |
| Noctuidae | Noctuidae sp. 1 | 0 | 1 | 0 | 0 | |
| Noctuidae sp .2 | 0 | 1 | 0 | 0 | ||
| Diptera | Calliphoridae | Calliphora vicina (Robineau-Desvoidy,1830) | 5 | 3 | 3 | 0 |
| Calliphora sp. 1 | 3 | 0 | 0 | 0 | ||
| Lucilia caesar (Linnaeus, 1758) | 7 | 1 | 3 | 2 | ||
| Lonchaeidae | Lonchaeidae sp. 1 ind. | 1 | 0 | 0 | 0 | |
| Lonchaeidae sp. 2 ind. | 1 | 0 | 0 | 0 | ||
| Anthomyiidae | Pegomyia sp. | 5 | 3 | 0 | 0 | |
| Delia sp. | 90 | 8 | 0 | 5 | ||
| Anthomya sp. | 7 | 7 | 0 | 0 | ||
| Muscidae | Musca domestica (Linnaeus, 1758) | 7 | 1 | 4 | 3 | |
| Tephritidae | Tephritis sp. 1 | 4 | 1 | 0 | 2 | |
| Tephritis sp. 2 | 2 | 5 | 0 | 0 | ||
| Chloropidae | Meromyza sp. | 5 | 4 | 0 | 0 | |
| Sarcophagidae | Sarcophaga sp. | 2 | 0 | 1 | 0 | |
| Miltogramma sp. | 0 | 0 | 0 | 0 | ||
| Tachinidae | Nowickia sp. | 0 | 0 | 0 | 0 | |
| Exorista sp. | 0 | 5 | 1 | 0 | ||
| Fanniidae | Fannia sp. | 15 | 10 | 1 | 0 | |
| Stratiomyidae | Chloromyia formosa (Scopoli, 1763) | 5 | 0 | 0 | 0 | |
| Syrphidae | Episyrphus balteatus (De Geer, 1776) | 5 | 0 | 0 | 0 | |