Tiergartenbilanz 2022: Freude über 1,1 Mio Gäste und Sorge um Energieversorgung

Gut 1,1 Millionen Menschen haben 2022 den Tiergarten Nürnberg besucht: Das ist eines der besten Ergebnisse der vergangenen zehn Jahre. Für die...
These vegetarians spend most of their day eating. In shallow waters they graze on underwater pastures. They need to ensure they get enough nutrients and energy for their massive body. Therefore, manatees need to eat up to 15% of their body weight in plants every day.
Manatees are social creatures and live in groups of up to 100 animals. They don’t have natural enemies. Their biggest threat is boats. Propellers can cause serious injury that can result in death.
Scientific Surname | Trichechus manatus |
---|---|
Order | Manatees |
Family | Trichechidae |
Size | till 4,5 m |
Weight | till 900 kg |
Reproduction | gestation period 13 month, 1 subadult |
Distribution | Caribbean |
Habitat | coastal waters |
Food | aquatic plant, Plants in the shore area |
Livestock | declining |
Lifespan | bis zu 50 Jahre |