Clupea harengusvsPachymetopon blochii

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

Taxonomic Classification

Field	Clupea harengus	Pachymetopon blochii
Class	N/A	N/A
Order	Clupeiformes	Perciformes
Family	Clupeidae	Sparidae
Genus	Clupea	Pachymetopon
Species	harengus	blochii
Status	ACCEPTED	ACCEPTED

Green indicates matching values between species.

Marine & Conservation Data

Metric	Clupea harengus	Pachymetopon blochii
Observations	1,189,301	167,626
Habitat	Marine	Marine
IUCN Status	Not Assessed	Not Assessed
Kingdom	Animalia	Animalia
Phylum	Chordata	Chordata

Quick Summary

Same family? No — Clupeidae vs Sparidae
Same order? No — Clupeiformes vs Perciformes
Habitat match? Yes — both marine

Clupea harengusView full species profile Pachymetopon blochiiView 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 Clupea harengus and Pachymetopon blochii related taxonomically?

Clupea harengus (order Clupeiformes, family Clupeidae) and Pachymetopon blochii (order Perciformes, family Sparidae) belong to different taxonomic orders. Both are in class .

What family does each species belong to?

Clupea harengus is in the family Clupeidae, while Pachymetopon blochii is in the family Sparidae. These are different families, meaning the species have diverged significantly in their evolutionary history.

Do Clupea harengus and Pachymetopon blochii live in the same habitat?

Clupea harengus is classified as marine with 1,189,301 OBIS observations. Pachymetopon blochii is classified as marine with 167,626 OBIS observations. They share similar habitat preferences.

Are either of these species endangered?

Neither Clupea harengus nor Pachymetopon blochii 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

Clupea harengus

Pachymetopon blochii

Class

N/A

Order

Family

Genus

Clupea

Pachymetopon

Species

harengus

blochii

Status

ACCEPTED

Metric

Clupea harengus

Pachymetopon blochii

Observations

1,189,301

167,626

Habitat

Marine

IUCN Status

Not Assessed

Kingdom

Animalia

Phylum

Chordata