This was one of the toughest micros I’ve ever caught and the toughest saltwater one to-date. Ironically, they’re super-easy to catch full-grown (pictured)…

Species: California Grunion (Leuresthes tenuis)
Location: Mission Bay, California
Date: August 5, 2018

There are very few opportunities to catch true micros that sit up in the water column in the salt, but when you find them, they’re typically quite easy. The silversides swarming in Mission Bay were the exception to this rule.

For almost an hour, I presented my shrimp-tipped Owner New Half Moon Hook, but though they would nip at it, it was tough to get a good hookup with their impossibly tiny mouths.

For perspective, their mouths make mollies look like bass.

A grunion’s mouth is smaller than the mouth of the famously tiny-mouthed mollies. The only difference? A molly has a round mouth, while grunions have these strange, misshapen beaks.

Eventually, I did catch one. It was a tiny little thing, maybe three inches long, but I was overjoyed to catch one. Granted, it took me a long time to identify it and distinguish it from a Topsmelt or Jacksmelt (two fairly common species I have yet to catch as of April 2020 when I wrote this), but I finally had my ID.


My hard-won victory was cheapened slightly that fall when I returned with my students for the DECA Western Regional Leadership Conference (WRLC) held in Anaheim that year. A group of students joined me for a trip to the beach. Some played in the surf, while I watched from a short jetty used as a surf break.

The fishing was fast and furious, and I caught eight large silversides on sabikis before my students took interest and decided to try fishing. Everyone who tried caught a fish or two.

Several of my students joined me on the little jetty at Newport Beach, and we slayed grunions until they got bored.

No field trip is complete without some fishing. Fellow teachers, take note.

Please consider subscribing to my weekly column and access my past columns for as low as $1 per month by clicking “Become a Patron” below.

Become a Patron!

#SpeciesQuest // #CaughtOvgard

Read the next entry in #SpeciesQuest here: Species #174 — Rock Wrasse.

15 Replies

  1. Hi! Do you know if they make any plugins to help with SEO? I’m trying to get my blog to rank for some targeted keywords but I’m not seeing very good success. If you know of any please share. Many thanks!

  2. My developer is trying to persuade me to move to .net from PHP. I have always disliked the idea because of the expenses. But he’s tryiong none the less. I’ve been using Movable-type on a number of websites for about a year and am worried about switching to another platform. I have heard excellent things about Is there a way I can transfer all my wordpress posts into it? Any help would be really appreciated!

  3. Hiya, I’m really glad I have found this info. Nowadays bloggers publish only about gossips and web and this is actually frustrating. A good website with interesting content, this is what I need. Thanks for keeping this web-site, I will be visiting it. Do you do newsletters? Cant find it.

Leave a Reply

Your email address will not be published. Required fields are marked *