Real (Brachyura) Crab
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A Real (Brachyura) Crab is a Reptantia that ...
- Context:
- They can be an Egg Stage Crab, to being a Zoea Larva Crab, to being a Megalops Larva Crab, to being a Juvenile Crab, to being a Mature Adult Crab.
- …
- Example(s):
- a Cancridae, such as: Dungeness Crab or a Red Rock Crab.
- a Land Crab (Gecarcinidae), such as: a Christmas Island Red Crab.
- a Freshwater Crab, such as: a Thai Devil Crab.
- a Hermit Crab or King Crab.
- …
- Counter-Example(s):
- a Hermit Crab, or a King Crab.
- a Lobster.
- a Prawn.
- See: Jurassic, Liocarcinus Vernalis, Dromiacea, Raninoida, Cyclodorippoida, Eubrachyura, Heterotremata, Thoracotremata, Decapoda.
References
2022
- (Wikipedia, 2022) ⇒ https://en.wikipedia.org/wiki/crab Retrieved:2022-1-19.
- Crabs are decapod crustaceans of the infraorder Brachyura, which typically have a very short projecting “tail” (abdomen) (= short, / = tail ), usually hidden entirely under the thorax. They live in all the world's oceans, in fresh water, and on land, are generally covered with a thick exoskeleton, and have a single pair of pincers. They first appeared during the Jurassic Period.
2011
- http://blog.ptmsc.org/2011/07/mega-what.html
- QUOTE: ... Most of Puget Sound has a healthy population of Dungeness crab, but some places like Hood Canal and the Tacoma Narrows have shown a decline in their population. So what are crab megalops and how do we find them? Megalops are one of the stages of growth in a crab. ...
- QUOTE: ... Most of Puget Sound has a healthy population of Dungeness crab, but some places like Hood Canal and the Tacoma Narrows have shown a decline in their population. So what are crab megalops and how do we find them? Megalops are one of the stages of growth in a crab. ...