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Replies: 52 / Views: 5,890 |
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Valued Member
United States
194 Posts |
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Pillar Of The Community
Israel
4661 Posts |
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Pillar Of The Community
Israel
4661 Posts |
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Valued Member
United States
194 Posts |
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Pillar Of The Community
Israel
4661 Posts |
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Pillar Of The Community
Israel
4661 Posts |
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A prehistoric proboscidean, Archidiskodon planifrons (Elephas planifrons) was an elephant-like mammal from the Pliocene–Pleistocene, closely related to stegodonts and early elephants. Its fossil record spans large parts of Asia, with notable discoveries in Nepal, including a tusk-bearing skull found near Rato Khola and other fragments from Babai Khola and the Kathmandu Valley, highlighting its presence in the region's ancient ecosystems. Archidiskodon planifrons and its fossilized skull, Nepal, 2013.   |
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| Edited by LaoPhil - 08/15/2025 12:40 am |
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Pillar Of The Community
Israel
4661 Posts |
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Pillar Of The Community
Israel
4661 Posts |
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Mastodons were large, prehistoric relatives of elephants that lived in North and Central America until about 10,000 years ago. They belonged to the genus Mammut and are often confused with mammoths, but they were a distinct group. Mastodons had shorter, stockier builds, long curved tusks, and a covering of hair. Unlike mammoths, whose teeth were adapted for grazing grasses, mastodons had cusped molars suited for browsing on leaves, twigs, and shrubs in forested environments. They coexisted with early humans and likely became extinct due to a combination of climate change and overhunting. Here is a selection of Mastodon stamps from the USA, Bulgaria, Mongolia, Manama and Qu'aiti State of Hadhramaut.      |
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| Edited by LaoPhil - 08/16/2025 4:39 pm |
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Valued Member
Slovenia
159 Posts |
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Fossil Mammals of Slovenia - Mastodon  The mastodon Anancus arvernensis was a towering presence in prehistoric Europe, roaming vast forested landscapes from the late Miocene through to the early Pleistocene. Though it resembled modern elephants in stature, Anancus stood apart with its extraordinarily long, flattened tusks and distinctive tooth structure, adapted to its ancient diet. A striking example of this species' legacy is featured on a Slovenian postage stamp, which depicts a mastodon molar discovered over seventy years ago in a gravel pit near Sveti Andraž in Slovenske gorice. The tooth, notable for its robust root, comes from the lower jaw, offering valuable insight into the anatomy of this extinct giant. |
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Pillar Of The Community
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Thanks for sharing, Zomir! Deinotherium was a very large prehistoric relative of modern elephants that lived in Africa, Europe, and Asia from the Miocene to the Pleistocene (about 20 to 2 million years ago). Unlike mammoths and mastodons, it had downward-curving tusks attached to the lower jaw rather than the upper. These tusks were likely used to strip bark or pull down branches for feeding. Fossils suggest it inhabited warm, forested environments, where it browsed mainly on leaves rather than grazing on grass. Here are two stamps from Bulgaria and Republic of Congo show Deinotherium   Eprevue de Luxe  Fossilized Deinotherium skull on German postmark publicizing the Deinotherium museum in Eppelsheim, Germany. 2001.   |
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Pillar Of The Community
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4661 Posts |
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Pillar Of The Community
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4661 Posts |
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Pillar Of The Community
Israel
4661 Posts |
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Gomphotherium was an extinct proboscidean that lived from the Miocene to early Pleistocene (13–1.7 million years ago), characterized by a long trunk and four tusks—two upper curved and two lower shovel-shaped. It had a varied diet of leaves, fruits, and aquatic plants and was widespread across Africa, Eurasia, and North America, making it a key ancestor of later elephant lineages. Gomphoterium, El Salvador 1979 and Croatia 1997.   Cuvieronius was a later gomphothere from the Pliocene and Pleistocene (5 million–10,000 years ago) of the Americas, with a long trunk and spiral-shaped upper tusks adapted for browsing. Among the last of its kind, it vanished at the end of the Ice Age, likely due to climate change and human hunting. Cuvieronius, Turks and Caicos Islands 1991 and Guyana 1990.   The Guyana stamp issued in a sheet shows prehistoric animals of South America from the Cenosoic era.  Proboscideans are modern elephants and their extinct relatives like mammoths and mastodons. |
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| Edited by LaoPhil - 08/21/2025 11:39 pm |
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Pillar Of The Community
Israel
4661 Posts |
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Pillar Of The Community
Israel
4661 Posts |
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Replies: 52 / Views: 5,890 |
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