Pecten novaezelandiae, Scallop : fisheries
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Pecten novaezelandiae   unspecified

Scallop

Native range | All suitable habitat | Point map | Year 2050
This map was computer-generated and has not yet been reviewed.
Pecten novaezelandiae  AquaMaps  Data sources: GBIF OBIS
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Image of Pecten novaezelandiae (Scallop)
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drawing shows typical species in Pectinidae.

Classification / Names Common names | Synonyms | CoL | ITIS | WoRMS

Bivalvia | Pectinida | Pectinidae

Environment: milieu / climate zone / depth range / distribution range Ecology

Benthic; depth range 5 - 170 m (Ref. 114137).  Subtropical, preferred 17°C (Ref. 107945); 35°S - 47°S, 46°W - 176°W

Distribution Territories | FAO areas | Ecosystems | Occurrences | Introductions

Southwest Pacific: Endemic to New Zealand, from Kawau Island down to Stewart Island and east to Chatham Island.

Length at first maturity / Size / Weight / Age

Maturity: Lm 6.0, range 5 - 5.9 cm Max length : 14.0 cm ShL male/unsexed; (Ref. )

Biology     Glossary (e.g. epibenthic)

Minimum depth range from Ref. 114139. Found in soft sediments. Juveniles are preyed upon by sea stars, gastropods, octopus, snapper, and large rays (Ref. 1244). Feeds on phytoplankton (Ref. 114780).

Life cycle and mating behavior Maturity | Reproduction | Spawning | Eggs | Fecundity | Larvae

Members of the class Bivalvia are mostly gonochoric, some are protandric hermaphrodites. Life cycle: Embryos develop into free-swimming trocophore larvae, succeeded by the bivalve veliger, resembling a miniature clam.

Main reference References | Coordinator | Collaborators

SAUP Database 2006 SAUP Database. www.seaaroundus.org. (Ref. 356)

IUCN Red List Status (Ref. 130435: Version 2025-2 (Global))

  Not Evaluated 

CITES status (Ref. 108899)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

Human uses

Fisheries: commercial
FAO - Fisheries: landings search; Publication: search | FishSource | Sea Around Us

Tools

E-book | Field guide

More information

Trophic Ecology
Food items (preys)
Diet composition
Food consumption
Predators
Ecology
Ecology
Population dynamics
Growth
Max. ages / sizes
Length-weight rel.
Length-length rel.
Length-frequencies
Mass conversion
Abundance
Life cycle
Reproduction
Maturity
Fecundity
Spawning
Eggs
Egg development
Larvae
Distribution
Territories
FAO areas
Ecosystems
Occurrences
Introductions
Physiology
Oxygen consumption
Human Related
Stamps, coins, misc.
Outreach
Collaborators
Taxonomy
Common names
Synonyms
Morphology
Pictures
References
References

Internet sources

BHL | BOLD Systems | CISTI | DiscoverLife | FAO - Fisheries: landings search; Publication: search | Fishipedia | GenBank (genome, nucleotide) | GloBI | Gomexsi | Google Books | Google Scholar | Google | PubMed | Tree of Life | Wikipedia (Go, Search) | Zoological Record

Estimates based on models

Resilience
(Ref. 69278):		 High, minimum population doubling time less than 15 months (K=0.58)
Rate of population increase
 Prior r = 0.51, 95% CL = 0.34 - 0.76, Based on 5 data-limited stock assessments.
Fishing Vulnerability
(Ref. 71543)		 Low vulnerability (22 of 100).
Climate Vulnerability
(Ref. 125649)		 High vulnerability (64 of 100)
Price category
(Ref. 80766):		 High.
Nutrients
 Calcium = 149 [71, 228] mg/100g; Iron = 8.53 [1.95, 15.11] mg/100g; Protein = 9.88 [8.64, 11.12] %; Omega3 = 0.313 [0.202, 0.423] g/100g; Selenium = 61 [50, 72] μg/100g; VitaminA = 0 μg/100g; Zinc = 2.04 [0.56, 3.51] mg/100g (wet weight); based on nutrient studies.