Salvelinus alpinusvsTrisopterus esmarkii

Side-by-side species comparison · Taxonomy, habitat & conservation

Taxonomic Classification

Field	Salvelinus alpinus	Trisopterus esmarkii
Class	N/A	N/A
Order	Salmoniformes	Gadiformes
Family	Salmonidae	Gadidae
Genus	Salvelinus	Trisopterus
Species	alpinus	esmarkii
Status	ACCEPTED	ACCEPTED

Green indicates matching values between species.

Marine & Conservation Data

Metric	Salvelinus alpinus	Trisopterus esmarkii
Observations	325,259	171,855
Habitat	Marine	Marine
IUCN Status	Not Assessed	Not Assessed
Kingdom	Animalia	Animalia
Phylum	Chordata	Chordata

Quick Summary

Same family? No — Salmonidae vs Gadidae
Same order? No — Salmoniformes vs Gadiformes
Habitat match? Yes — both marine

Salvelinus alpinusView full species profile Trisopterus esmarkiiView full species profile

Data verified: 2026-04

NOAA FishWatch

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FishSpecPeek Editorial TeamData Specialists

The FishSpecPeek editorial team aggregates and verifies species data from GBIF Backbone Taxonomy & OBIS. Every statistic on this site is cross-referenced against the official source before publication, with quarterly re-verification cycles.

✓ Sourced from GBIF Backbone Taxonomy & OBIS✓ Quarterly review✓ No paid placements

Read our full methodology or contact us with corrections.

Frequently Asked Questions

How are Salvelinus alpinus and Trisopterus esmarkii related taxonomically?

Salvelinus alpinus (order Salmoniformes, family Salmonidae) and Trisopterus esmarkii (order Gadiformes, family Gadidae) belong to different taxonomic orders. Both are in class .

What family does each species belong to?

Salvelinus alpinus is in the family Salmonidae, while Trisopterus esmarkii is in the family Gadidae. These are different families, meaning the species have diverged significantly in their evolutionary history.

Do Salvelinus alpinus and Trisopterus esmarkii live in the same habitat?

Salvelinus alpinus is classified as marine with 325,259 OBIS observations. Trisopterus esmarkii is classified as marine with 171,855 OBIS observations. They share similar habitat preferences.

Are either of these species endangered?

Neither Salvelinus alpinus nor Trisopterus esmarkii has a formal IUCN conservation assessment in our OBIS dataset. Many fish species remain unevaluated. For the latest assessments, check the IUCN Red List directly.

Where does the comparison data come from?

All taxonomic data is sourced from GBIF Backbone Taxonomy. Marine observations and conservation assessments come from OBIS (Ocean Biodiversity Information System). FishSpecPeek aggregates this data for easy side-by-side comparison.

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Field

Salvelinus alpinus

Trisopterus esmarkii

Class

N/A

Order

Family

Genus

Salvelinus

Trisopterus

Species

alpinus

esmarkii

Status

ACCEPTED

Metric

Salvelinus alpinus

Trisopterus esmarkii

Observations

325,259

171,855

Habitat

Marine

IUCN Status

Not Assessed

Kingdom

Animalia

Phylum

Chordata