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Related species
- Species in
Pestarella - Species in
Callianassidae - - Classification -
- Callianassidae
- Decapoda
- Malacostraca
- Chordata
- Animalia
- Species in
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Pestarella tyrrhena (Petagna, 1792)
Sand ghost shrimp
Classification / Names Tên thường gặp | Các synonym ( Các tên trùng) | CoL | ITIS | WoRMS
Malacostraca | Decapoda | Callianassidae
Environment: milieu / climate zone / Mức độ sâu / distribution range Sinh thái học
; Mức độ sâu 70 - ? m (Tài liệu tham khảo 4). Subtropical; 59°N - 19°N, 19°W - 37°E (Tài liệu tham khảo 4)
Distribution Các nước | Các khu vực của FAO | Các hệ sinh thái | Những lần xuất hiện | Những chỉ dẫn
Atlantic and the Mediterranean.
Length at first maturity / Bộ gần gũi / Weight / Age
Chín muồi sinh dục: Lm ? range ? - ? cmCommon length : 7.0 cm TL con đực/không giới tính; (Tài liệu tham khảo 4)
Short description Hình thái học
Rostrum short and broadly triangular with tip blunt. Eyes bluntly triangular, reaching beyond rostrum with practically their full length. Antennal angles also bluntly angular, without spine. Antennular peduncle slightly longer than antennal peduncle. Third maxilliped with merus and ischium expanded to form an operculum; last three segments not widened, much narrower and slenderer than operculum. Large chela without deep concavity in anterior margin of palm. Carpus as long as or slightly shorter than palm, and about as long as high. Merus with a rounded lobe in the basal part of the lower margin; this lobe crenulate and not ending in a sharp point. Telson about as long as wide. Lateral margins convex, forming a regular curve with posterior margin. No spines present on telson. Endopod of uropod broadly oval or quadrangular with rounded corners, slightly longer than telson. Colour: pale pink (Ref. 4).
It has a total body length of 7 cm (Ref. 4). It is found from the mesolittoral zone to a depth of a few meters (there are records of depths to 70 m). It burrows in bottoms with well-sorted fine silicate sand with abundant interstitial foraminiferans and diatoms or sand and mud covered by dense meadow of Cymodocea nodosa (Ref. 86850). The burrows have several exits (Ref. 4) which are made up of plant debris and coarse sediment and may be as deep as 62 cm (Ref. 86850).
Life cycle and mating behavior Chín muồi sinh dục | Sự tái sinh sản | Đẻ trứng | Eggs | Sự sinh sản | Larvae
Members of the order Decapoda are mostly gonochoric. Mating behavior: Precopulatory courtship ritual is common (through olfactory and tactile cues); usually indirect sperm transfer.
Main reference
Các tài liệu tham khảo | Người điều phối | Người cộng tác
Holthuis, L.B. 1991 FAO Species Catalogue. Vol. 13. Marine lobsters of the world. An annotated and illustrated catalogue of species of interest to fisheries known to date. FAO Fish. Synop. 125(13):292p. Rome: FAO. (Tài liệu tham khảo 4)
IUCN Red List Status
(Tài liệu tham khảo 130435: Version 2025-1)
CITES status (Tài liệu tham khảo 108899)
Not Evaluated
CMS (Tài liệu tham khảo 116361)
Not Evaluated
Threat to humans
Human uses
mồi: occasionally
| FishSource |
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Length-weight rel.
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Sự phong phú
Max. ages / sizes
Length-weight rel.
Length-length rel.
Length-frequencies
Mass conversion
Sự phong phú
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BHL | BOLD Systems | CISTI | DiscoverLife | FAO(Publication : search) | Fishipedia | GenBank (genome, nucleotide) | GloBI | Gomexsi | Google Books | Google Scholar | Google | PubMed | Cây Đời sống | Wikipedia (Go, tìm) | Tạp chí Zoological Record