14 August (Dominican Republic ) within release Ziphius cavirostris goes into circulation Stamp Ziphius cavirostris face value 3 Dominican peso
Stamp Ziphius cavirostris in catalogues | |
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Michel: | Mi:DO 1750 |
Stamp is square format.
Data entry completed
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Stamp Ziphius cavirostris in digits | |
Country: | Dominican Republic |
Date: | 1995-08-14 |
Print: | Unknown |
Emission: | Commemorative |
Format: | Stamp |
Face Value: | 3 Dominican peso |
Stamp Ziphius cavirostris it reflects the thematic directions:
Animals are multicellular, eukaryotic organisms of the kingdom Animalia (also called Metazoa). All animals are motile, meaning they can move spontaneously and independently, at some point in their lives. Their body plan eventually becomes fixed as they develop, although some undergo a process of metamorphosis later on in their lives. All animals are heterotrophs: they must ingest other organisms or their products for sustenance.
Marine mammals are mammals that rely on marine (saltwater) ecosystems for their existence. They include animals such as cetaceans (whales, dolphins and porpoises), pinnipeds (seals, sea lions and walruses), sirenians (manatees and dugongs), sea otters and polar bears. They are an informal group, unified only by their reliance on marine environments for feeding and survival.