Caridea
Also known as caridean shrimp
The Caridea, commonly known as caridean shrimp or true shrimp (from Ancient Greek καρίς, καρίδος (karís, karídos, "shrimp"), are an infraorder of shrimp within the order Decapoda. This infraorder contains all species of true shrimp. They are found widely around the world in both fresh and salt water. Many other animals with similar names – such as the mud shrimp of Axiidea and the boxer shrimp of Stenopodidea – are not true shrimp, but many have evolved features similar to true shrimp.
AI overview
Caridea, commonly known as true shrimp, is a major group of shrimp found in oceans and freshwater environments worldwide. They matter because they represent the actual shrimp group, distinct from other shrimp-like animals that have evolved similar features but belong to different categories.
AI-generated from the Wikipedia summary — may contain errors.
Species
shrimps
Infraorder
- PhylumArthropoda
- ClassMalacostraca
- OrderDecapoda
Habitatmarine, brackish, freshwater
Conservationendangered
Observations0
Zu den Caridea gehören über 2500 der 3000 als Garnelen bezeichneten Krebstiere. Es sind meist kleine Krebstiere mit zylindrischem Carapax. Die meisten Carideaarten leben im Meer, unter anderem in Korallenriffen und in der Tiefsee, es gibt jedoch auch Süßwasserarten (z. B. die Süßwassergarnelen (Atyidae)).
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Article
9 sectionsContents
- Biology
- Lifecycle
- Commercial fishing
- Systematics and related taxa
- Taxonomy
- Fossil record
- See also
- References
- External links
The Caridea, commonly known as caridean shrimp or true shrimp (from Ancient Greek καρίς, καρίδος (karís, karídos, "shrimp"), are an infraorder of shrimp within the order Decapoda. This infraorder contains all species of true shrimp. They are found widely around the world in both fresh and salt water. Many other animals with similar names – such as the mud shrimp of Axiidea and the boxer shrimp of Stenopodidea – are not true shrimp, but many have evolved features similar to true shrimp.
==Biology== Carideans are found in every kind of aquatic habitat, with the majority of species being marine. Around a quarter of the described species are found in fresh water, however, including almost all the members of the species-rich family Atyidae and the Palaemonidae subfamily Palaemoninae. They include several commercially important species, such as Macrobrachium rosenbergii, and are found on every continent except Antarctica. The marine species are found at depths to , and from the tropics to the polar regions.