Canada country information

Common names: Capucette, Capucette
Occurrence: native
Salinity: brackish
Abundance: | Ref:
Importance: | Ref:
Aquaculture: | Ref:
Regulations: | Ref:
Uses: no uses
Comments: Ranges from Quebec (Ref. 4926) to Nova Scotia (Ref. 5951). Recently recorded from St. George's Bay, Newfoundland (Ref. 85049).
National Checklist:
Country Information: httpss://www.cia.gov/library/publications/resources/the-world-factbook/geos/ca.html
National Fisheries Authority: https://www.ncr.dfo.ca/home_e.htm
Occurrences: Occurrences Point map
Main Ref: Leim, A.H. and W.B. Scott, 1966
National Database:

Classification / Names

Actinopterygii (ray-finned fishes) > Atheriniformes (Silversides) > Atherinopsidae (Neotropical silversides) > Menidiinae
Common names | Synonyms | Catalog of Fishes (gen., sp.) | ITIS | CoL

Common names from other countries

Capucette, Pejerrey del Atlántico, Capucette, ... more

Main reference

Robins, C.R. and G.C. Ray. 1986. (Ref. 7251)
References | Biblio | Coordinator | Collaborators

Size / Weight / Age

Max length : 15.0 cm TL male/unsexed; (Ref. 7251); common length : 11.5 cm TL male/unsexed; (Ref. 12193); max. reported age: 2 years (Ref. 12193)

Environment

Marine; brackish; pelagic-neritic; oceanodromous (Ref. 51243); depth range 0 - 3 m (Ref. 85409)

Climate / Range

Temperate; 1°C - 33°C (Ref. 35682), preferred 9°C (Ref. 107945); 60°N - 25°N, 82°W - 52°W

Distribution

Western Atlantic: Gulf of St. Lawrence in Canada to northeastern Florida in USA.
Countries | FAO areas | Ecosystems | Occurrences | Introductions

Short description

Anal soft rays: 23 - 26

Adults feed on copepods, mysids, shrimps, small squids and marine worms (Ref. 7251); also eggs of their own species (Ref. 5951). Preyed upon by striped bass (Ref. 7251) and bluefish (chief predators) (Ref. 5951). Oviparous, eggs are deposited on the substrate during a spawning run along the shore (Ref. 38155). Silversides are sometimes used as live food for trout (Ref. 7251).

IUCN Red List Status (Ref. 115185)

Least Concern (LC)

Threat to humans

Harmless

Human uses

Fisheries: minor commercial; aquarium: commercial

More information

Countries
FAO areas
Ecosystems
Occurrences
Introductions
Stocks
Ecology
Diet
Food items
Food consumption
Ration

Common names
Synonyms
Metabolism
Predators
Ecotoxicology
Reproduction
Maturity
Spawning
Fecundity
Eggs
Egg development

Age/Size
Growth
Length-weight
Length-length
Length-frequencies
Morphometrics
Morphology
Larvae
Larval dynamics
Recruitment
Abundance

References
Aquaculture
Aquaculture profile
Strains
Genetics
Allele frequencies
Heritability
Diseases
Processing
Mass conversion

Collaborators
Pictures
Stamps, Coins
Sounds
Ciguatera
Speed
Swim. type
Gill area
Otoliths
Brains
Vision

Tools

Special reports

Check for Aquarium maintenance | Check for Species Fact Sheets | Check for Aquaculture Fact Sheets

Download XML

Summary page | Point data | Common names | Photos

Internet sources

Estimates of some properties based on models

Phylogenetic diversity index (Ref. 82805)
PD₅₀ = 0.5039 many relatives (e.g. carps) 0.5 - 2.0 few relatives (e.g. lungfishes)

Trophic Level (Ref. 69278)
3.2 ±0.1 se; Based on diet studies.

Resilience (Ref. 69278)
High, minimum population doubling time less than 15 months (K=1.1-1.4; tmax=2)

Vulnerability (Ref. 59153)
Low vulnerability (13 of 100)

Price category (Ref. 80766)
Low

Menidia menidia (Linnaeus, 1766)