Scrapper

Scrappers are Boss Salmonids that appear in Salmon Run in Splatoon 2.

Description
Scrappers move slow, but leave behind a large trail of ink. The only way to kill a Scrapper is to shoot its tail, which is located behind the Salmonid. Shooting anywhere else will do no damage, but doing this enough will stun the Scrapper. Players should use this time to splat the Scrapper. If one player shoots the Scrapper it will stop moving and face its shield against this player, making other players able to attack from behind.

If the player shoots the Scrapper but doesn't stun it, it will take around two seconds from the last shot before the Scrapper starts moving again. If the player stuns it but doesn't splat it, it will take around five seconds before its shield is repaired and it starts moving again.

Salmonid Field Guide
The following text is quoted from the Salmonid Field Guide.
 * Basic Information
 * Protected against almost all ink damage by their shields.
 * Their ability to turn rapidly allows them to keep their shields facing their target.
 * Attack Behavior
 * The protection afforded by their shields allows them to charge forwards.
 * Elimination
 * Sustained ink attacks will damage their shields and bring them to a standstill.
 * Once the Scrapper is immobilized, move round behind it to fire through the chink in its armor and take it out.
 * Supporting Information
 * The Scrapper's vehicle is a much-desired item for many Salmonids.
 * The shields are made from odds and ends of scrap metal.
 * If the shields are broken, the Scrapper will have to stop in order to make repairs.

Tips

 * Scrappers are easy to kill compared to other Salmonids, but they come in larger groups.
 * The Sting Ray will ignore Scrappers' armor.

Trivia

 * The front of the Scrapper’s vehicle appears to be a shield used for Shielded Octotroopers.
 * When the Scrapper is stunned a jingle plays, which sounds similar to the jingle that is heard in Onward! that plays at the end of every Octo Valley level, made using a car horn.