03 August (Algeria ) within release Marine fauna goes into circulation Stamp Crab (Bathynectes maravigna) face value 15 Algerian dinar
Stamp Crab (Bathynectes maravigna) in catalogues | |
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Yvert et Tellier: | Yt:DZ 1660 |
Stamp is horizontal format.
Also in the issue Marine fauna:
Stamp Crab (Bathynectes maravigna) it reflects the thematic directions:
Crustaceans are a group of arthropods that are a part of the subphylum Crustacea (/krəˈsteɪʃə/), a large, diverse group of mainly aquatic arthropods including decapods (shrimps, prawns, crabs, lobsters and crayfish), seed shrimp, branchiopods, fish lice, krill, remipedes, isopods, barnacles, copepods, opossum shrimps, amphipods and mantis shrimp. The crustacean group can be treated as a subphylum under the clade Mandibulata. It is now well accepted that the hexapods (insects and entognathans) emerged deep in the Crustacean group, with the completed group referred to as Pancrustacea. The three classes Cephalocarida, Branchiopoda and Remipedia are more closely related to the hexapods than they are to any of the other crustaceans (oligostracans and multicrustaceans)