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Review detailed descriptions and scientific information about each species. These models help you visualize and better understand polar animals and plants, and encourage the use of emerging technologies like 3D printing in the school environment.
Scientific name
Trematomus newnesi.
Common name
Fish Trematomus newnesi.
Size
They tend to have an average size of 20 cm and can reach 24.5 cm.
Weight
Between 2.5 g and 3.5 g.
Habitat
They are only found in the Southern Ocean.
Feeding
Adults feed mainly on amphipods, polychaetes, gastropods, isopods, copepods and euphausiids (E. superba). They are often seen feeding in the water column or on the lower surface of the ice.
Reproduction
They have dioecious reproduction, where each individual produces only one type of gamete (eggs or sperm).
Conservation status
Not assessed on the IUCN Red List.
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Printing difficulty
Easy
Hard
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