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Fish › Thread Herrings, Gizzard Shads, and Sardinellas

Thread Herrings

Opisthonema

550 observations in the source records

No photos yet.

0 photos

Study shows up to four per card, from different observers, so you learn the species rather than one picture. Heart the good ones and swap any you do not like.

Photos you add are credited to you, and you keep the copyright.

What the records say

Easily confused with

Study checks a spoken answer against these, and tells you which one you named.

Classification

KingdomAnimals · Animalia
PhylumChordates · Chordata
ClassRay-finned Fishes · Actinopterygii
OrderHerrings · Clupeiformes
FamilyThread Herrings, Gizzard Shads, and Sardinellas · Dorosomatidae

Sources

Remember the name next time.

Practise Thread Herrings with real photos from different observers. Say the name out loud, and it comes back just before you would forget it.