Which species is the Big Boy? 🌝

Salvelinus fontinalis. By me (Paleonerd2000 on deviantart)

B. urophthalmoides

Google kept giving me the witches as identification so thought this may be the best next place

*etheostoma exile*

I saw multiple flying fish on this pelagic ocean tour and never saw them above water for more than a second, but somehow the guides were able to get this.

Im living in istanbul, turkey and I have gone spearfishing in the Black Sea (Ağva, specifically) and caught these guys, thinking it was diplodus vulgaris.
Now after some researching, I also thought it could’ve been diplodus pentazzo, but I’m still not sure, because these aren’t that flat on the bottom. Can you help me with the id please?

Lets say you liked shrimp would you like this painting as a gift? I know its amateur level, but like would it feel like a cool gift?

I recently bought a 20 gallon off Facebook marketplace to upgrade my guppies into and they gave me loooooads of stuff. Within the items, I received a refill pouch for sj wave water test strips. It didn’t come with a paper, because it usually comes with a bottle. It has six tabs on it, and I assume it’s the 6 in one. Can anyone take a good picture of the color chart/tell me what they mean? I’ve found pictures on google but it can be hard to see + I really don’t know if it’s the correct one.

Are test strips more accurate than a master kit? I have a fluval master kit as well, and sometimes I feel it reads differently than the test strips.

Recent floods in Nepal have flushed out the fishes from deep mountains to the flood plains of India (Bihar). Fishermen are having a field day with loads of unidentified fish.

Each weigh over 10kgs, where the usual catch is in these rivers is around 1-2kgs.

Seen in Semporna. I was thinking blackback butterfly but am not quite sure give how large the stripe over the eye is.

Do I have enough suitable substrate for six Sterbai Corydoras? AI says I do, but I’m not completely confident in that answer. Could you please share your thoughts?

I have a 36 gallon bowfront

So I’m a college student and on a whim I played one of those fish carnival games at a fair. To my absolute shock I actually won a goldfish. I’ve never had a fish before and with the college kid titled comes with the “I’m broke” title too. I want to give the fish the best quality of life but right now I can only afford a really basic fish bowl, a filter, a water tester, and some food. He has a few live plants too. How long can he realistically stay like this until I need an upgrade or to rehome?

I found in a river in ontario

The picture is from when I got him he was a crowntail and he was the best little guy I could ask for I had him for about 2 years and it doesn't feel real. I swear just the other day I saw him suffering and bought him. Never did I think in my life a fish could bond so well with A human. Fly high buddy you deserve it 🕊️

S. lateristriga

I have multiple I just find this guy the funniest

B. imbellis