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Wildlife Type
Afrotheria Past and Present (Phylogenetic tree) - Animals in the Habitats and the Fossil sites, and Biodiversity
The followings are extinct Afrotheria excavated and extant Afrotheria in the world. The explanation in brackets is the ages they lived in extinct species, and the habitat in extant species. Note that Mya is million years ago. For example, "48.6~40.4 Mya" shows a range between 48.6 and 40.4 million years ago. The time range is shown in the Geological Time Table. The followings are a part of the Evolutionary Tree.
- Kingdom Animalia
- Phylum Chordate
- Subphylum Vertebra
- Infraphylum Gnathostomata (Jawed vertebrates)
- Class Mammal
- Subclass Theria (Wild animal)
- Infraclass Metatheria (Marsupials)
- Infraclass Eutheria (Placentals)
- Order Leptictida (Primitive placental mammals; 83.5~40.4 Mya)
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 | Primitive placental |
Leptictidium (48.6~40.4 Mya) |
- Clade Atlantogenata
- Group I Afrotheria
- Clade Afroinsectiphilia
- Order Macroscelidea (Elephant shrew; 55.8 Mya~)
- Order Afrosoricida (Tenrecs, Golden moles; 20.43 Mya~)
- Order Tubulidentata (Aardvark; 28.4 Mya~)
|
 | Aardvark |
Aardvark (Africa) |
- Clade Paenungulata
- Order Hyracoidea (Hyrax; 55.8 Mya~)
|
 | Pliohyracidae |
Kvabebihyrax (5.33~1.81 Mya; 1.6m) |  | Hyrax |
Rock Hyrax (Africa),
Yellow-spotted Rock Hyrax (Sub-Sahara Africa),
Southern Tree Hyrax (southern Africa),
Western Tree Hyrax (tropical Africa) |
- Order Proboscidea (Elephant, Mammoth; 58.7 Mya~)
|
 | Primitive proboscideans |
Eritherium (58.7~55.8 Mya; Oldest proboscideans),
Phosphatherium (55.8~48.6 Mya),
Moeritherium (48.6~28.4 Mya),
Barytherium (37.2~28.4 Mya),
Prodeinotherium (20~11.61 Mya),
Deinotherium (22.4~0.01 Mya; 5m) |
- Suborder Elephantiformes
|
 | Elephant-like proboscideans |
Phiomia (37.2~23.03 Mya),
Palaeomastodon (33.9~23.03 Mya),
Gomphotherium (23.8~0.01 Mya),
Platybelodon (13.7~5.33 Mya),
Gnathabelodon (13.6~10.3 Mya; Spoon-billed Mastodon),
Amebelodon (13.6~8.7 Mya; 6m),
Anancus (9~0.126 Mya),
Cuvieronius (5.33~0.01 Mya; 6m) |  | Mastodon |
American mastodon (23.03~0.01 Mya; 5m) |  | Elephant |
Stegodon (11.61~0.01 Mya; 5m),
Elephas recki (5.33~0.01 Mya),
American mammoth (4.9~0.01 Mya; 4.9m),
Straight-tusked Elephant (2.59~0.01 Mya),
Woolly mammoth (1.81~0.01 Mya),
African elephant (Africa; 7.3m),
African Forest Elephant (tropical Africa),
Asian elephant (tropical Asia) |
- Order Sirenia (Dugong, Manatees; 55.8 Mya~)
|
 | Primitive Sirenia |
Prorastomus (55.8~40.4 Mya),
Pezosiren (48.6~40.4 Mya; Primitive Sirenian) |  | Dugong |
Eotheroides (48.6~33.9 Mya),
Halitherium (48.6~11.61 Mya),
Sirenotherium (23.03~15.97 Mya),
Metaxytherium (23.8~0.01 Mya),
Dusisiren (15.97~3.6 Mya),
Cuesta Sea Cow (5.33~2.59 Mya),
Takikawa Sea Cow (5.33~2.59 Mya),
Steller's Sea Cow (0.3 Mya~AD1768; 8m),
Dugong (Indo-Pacific) |  | Manatee |
Miosiren (20.43~1.81 Mya),
West Indian Manatee (Caribbean Sea),
African Manatee (West Africa coast),
Amazonian Manatee (Brazil coast),
Dwarf Manatee (Amazon) |
- Order Embrithopoda (Resembling rhinoceroses; 40.4~23.03 Mya)
|
 | Arsinoitheriidae |
Arsinoitherium (40.4~23.03 Mya; Large pair of horns),
Crivadiatherium (33.9~28.4 Mya) |
- Order Desmostylia (Marine mammals; 30.8~7.25 Mya)
|
 | Desmostylidae |
Desmostylus (28.4~7.25 Mya),
Behemotops (33.9~23.03 Mya) |  | Paleoparadoxiidae |
Paleoparadoxia (23.03~7.25),
Ashoroa (28.4~23.03 Mya) |
- Group II Xenarthra (Armadillo, Anteater, Sloth, Groud sloth)
- Clade Boreoeutheria
- Group III Euarchontoglires (Primate, Rabbit, Rodent)
- Group IV Laurasiatheria (Whale, Even-toed ungulate, Odd-toed ungulate, Bat, Carnivora)
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