r/whatsthisfish Nov 04 '24

29k! and another note from the founder of whatsthisfish... 29k!

9 Upvotes

29k people! an amazing number. you all are so helpful to others in this realm. congrats to you all.

I'd like to at this time note that my podcast (if it swims) makes note of this sub often, and it is because of this, I'd like to reach out and ask for some help if anyone wants to provide it.

The if it swims podcast (please listen, like and subscribe) is in need if some very short musical breaks to separate the pod into natural sections.

If you can help, have a listen, and let me know what you think. PM me, and we can go from there. If you're an angler, even better.

also, did I mention 29k?


r/whatsthisfish Dec 02 '17

Where did you see the fish? Put that in the title!

21 Upvotes

Just a reminder, because we've had a lot of posts recently that omit this information. Where was the fish? If you found it in the wild, that's very helpful information, and outside of tropical waters, the time of year can be helpful too. If it was in an aquarium, what sort? Was it a tank of fish from a particular region? Was it fresh water or salt water?

Other useful information can be, what kind of habitat (seagrass, sand, rocky surge, ...)? If you were diving, approximate depth?

But above all, give the location in your post title. Thanks.


r/whatsthisfish 19h ago

What’s this found on Clearwater beach? A carcass?

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23 Upvotes

r/whatsthisfish 1d ago

Possible ID(s) suggested What is this?

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194 Upvotes

We think maybe a damaged blue sea dragon but it would be missing a lot of its frills.
NSW Australia


r/whatsthisfish 18h ago

Unknown pleco (only found this photo)

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2 Upvotes

r/whatsthisfish 1d ago

Possible ID(s) suggested Red belly piranha? Any way to tell sex/age etc? This was an antique pulled from a cabinet, no further into

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17 Upvotes

r/whatsthisfish 1d ago

Unidentified What is this? Found on west coast of Vancouver island.

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33 Upvotes

My guess is that it’s whale baleen but I have no idea.


r/whatsthisfish 2d ago

Sonoma, California Coast - What’s this fish?

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103 Upvotes

Caught with squid fishing the rocks on the Sonoma, CA coast. Thought it was a Cabezon from the purple colors but someone suggested Buffalo Sculpin or Pacific Sculpin. 12 inches


r/whatsthisfish 2d ago

Synodontis Questionola

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8 Upvotes

Hybrid dude, 3 years old, about 8 inches long.


r/whatsthisfish 3d ago

HELP identifying this fish please :)

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17 Upvotes

r/whatsthisfish 3d ago

What is this fresh water aquarium fish found this in my nearest store . With the rainbow shark

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27 Upvotes

It has wis kers I think it is a catfish but of what kind


r/whatsthisfish 4d ago

Queensland, Australia

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137 Upvotes

Saw this swimming in Caloundra


r/whatsthisfish 4d ago

South Louisiana Drainage Ditch - one inch.

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49 Upvotes

r/whatsthisfish 5d ago

What’s this panfish?

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6 Upvotes

Caught in northeast Florida pond


r/whatsthisfish 5d ago

Identified, high confidence NJ creek - blacknose dace?

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43 Upvotes

r/whatsthisfish 5d ago

Caught in the Pacific in Costa Rica.

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21 Upvotes

r/whatsthisfish 6d ago

Unidentified Is this a Bass? Central Texas small pond.

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51 Upvotes

r/whatsthisfish 7d ago

Unidentified Could you id these aquarium fish?

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17 Upvotes

r/whatsthisfish 7d ago

Unidentified Filter feeder in my freshwater aquarium?

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6 Upvotes

r/whatsthisfish 8d ago

What’s this?

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116 Upvotes

Found washed up near wellington NZ


r/whatsthisfish 8d ago

Unidentified Central Florida found near pond. Looks like more of an eel than a snakehead but I can’t tell. About 14-16 inches. Thoughts?

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35 Upvotes

r/whatsthisfish 8d ago

Unknown Scorpionfish - Puerto Galera, Philippines

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2 Upvotes

r/whatsthisfish 8d ago

Freshwater pond, Hampton Roads, VA

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9 Upvotes

Any idea what these are?


r/whatsthisfish 8d ago

Spot Croak?

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22 Upvotes

Caught one of these of these off Lewes Pier, DE bay side. And a bigger one off the surf, Oceanside Lewes DE the next day. Both fish had really amazing looking purple hue at certain angles that concentrated behind the head and span down the top of the body just below the dorsal. You can kind of see that coloration in the pic but it was very vibrant. Stunningly beautiful little fish in person! Are these edible or better for cut bait? I released it because I could not identify and therefore did not know regulations, but am looking for advice for the future.


r/whatsthisfish 9d ago

Caught this in St. Pete, Florida today. What is it?

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486 Upvotes

It looks like a frilled neck lizard or that one spitting dinosaur from Jurassic Park.

Caught it at Pass A Grille


r/whatsthisfish 9d ago

Possible ID(s) suggested Only fish in client’s aquarium

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11 Upvotes

I posted in another subreddit and got one response as possible Flower Horn Cichlid, but hoping for confirmation.

This fish is in an aquarium that belongs to my client’s young (10/11-ish) son. I’m currently pet sitting their dog and cats and was asked to feed the fish as well. I’d like to reach out and offer assistance since it seems the son needs some help with proper care.

That being said, what is this fish? :) It is about 6 inches long.


r/whatsthisfish 9d ago

Unidentified Found on beach in Oregon

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62 Upvotes

No idea what this is. About 8” long. Seagull was poking at it when we found it. Still alive but not for long. Upturned mouth with pacific mackerel-like marking on its back. Thoughts?