| প্রধান সুত্র | Fischer, W., G. Bianchi and W.B. Scott (eds.), 1981 |
|---|---|
| মন্তব্য সমূহ | Benthopelagic (Ref. 97531). Occurs from the intertidal zone to a depth of 38 m, common at depths less than 20 m. Inhabits different kinds of bottom, usually covered with algae, ascidia, etc. (Ref 435). Found on sandy beaches, rocky areas as well as those with gravel (Ref. 104219). Also occurs in tide pools and rock rubble in sublittoral areas (Ref. 106321). In general, portunid crabs are reported to be mainly carnivorous (Ref. 72665). |
| Marine - Neritic | Marine - Oceanic | Brackishwater | Freshwater | |
|---|---|---|---|---|
| Marine zones / Brackish and freshwater bodies |
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| Substrate | Benthic: mobile; demersal; Soft Bottom: sand; Hard Bottom: rocky; rubble; |
|---|---|
| Substrate Ref. | de Melo, G.A. and V.G. Veloso, 2005 |
| Special habitats | Beds: algae/seaweed; |
| Special habitats Ref. | Fischer, W., G. Bianchi and W.B. Scott (eds.), 1981 |
| সূত্র | McDermott, J.J., 1998 |
|---|---|
| Associations | symbiosis; |
| Associated with | Hemigrapsus sanguineus (crab); Schizoporella unicornis (bryozoan) (Ref. 104159); Condylactis gigantea (sea anemone) (Ref. 105309). |
| Association remarks | Symbiotic with Condylactis gigantea (Ref. 105309). |
| Parasitism |
| খাওয়ানোর ধরণ | mainly animals (troph. 2.8 and up) |
|---|---|
| Feeding type Ref. | Choy, S.C., 1986 |
| খাদ্যাভ্যাস | |
| Feeding habit Ref. |
| Estimation method | মূল নমুনা | অমাৎস্য প্রজন | মন্তব্য | ||
|---|---|---|---|---|---|
| Troph | s.e. | Troph | s.e. | ||
| খাদ্যউপাদান হইতে | |||||
| পৃথক খাদ্য সামগ্রী হইতে | |||||
| সূত্র | |||||