The silent crisis of freshwater fish warns of the collapse of rivers and river systems The rivers of the world are undergoing a profound transformation that affects their biodiversity. Furthermore, freshwater fish show alarming signs of decline. Consequently, an international study warns of a 81% decline in their populations since 1970. Therefore, global alerts are being raised. Likewise, this phenomenon reflects the deterioration of aquatic ecosystems. Thus, it evidences the increasing pressure of human activity. On the other hand, the situation impacts both nature and communities. Consequently, it is a environmental and social crisis. Extraordinary migrations at risk Among the most emblematic species is the golden catfish. Additionally, it travels up to 11,000 kilometers between the Andes and the Amazon. However, its cycle depends on connected and healthy rivers. Therefore, any alteration affects its survival. At the same time, these fish undertake daily and seasonal migrations, which help sustain key ecological processes, although their adaptive capacity is being overwhelmed, causing the natural balance to weaken. A decline driven by human activity The pollution of rivers and lakes is one of the main factors of this environmental problem, as it reduces the quality of the water. Consequently, many species not only lose their habitats, but their populations are also affected, as they drastically decrease. Likewise, overfishing...

The silent crisis of freshwater fish warns of the collapse of rivers and river systems
->Noticias Ambientales | More on "Freshwater fish population collapse crisis" at BigEarthData.ai | #Collapse #Fish #Freshwater #River

Fish is what's for dinner tonight. #Eagle #Wildlife #photography #bird #fish

A striped marlin photographed underwater, showing its distinctive electric-blue vertical stripes along a silver body and its elongated spear-like upper jaw.

A massive Blue Marlin leaping from the water

(underwater, deeper shot) A marlin gliding through open blue water, its streamlined torpedo-shaped body and rigid bill visible against the deep ocean backdrop.

Meet one of the fastest and smartest creatures in the ocean!

That pointed upper jaw isn't used to spear prey, it slashes sideways through a school of tuna at full speed, stunning multiple fish at once!

#marlin #ocean #fish #marinelife #nature ##fishing

Here's strange behavior from one of my baby Praecox Rainbow fish (blue), who normally only feed in the water colum.

It was raised w/Flag Fish who sift the sand like Rams.

He searces for food on the bottom of the tank.

No Praecox in my 75 others in this 55 gallon tank do that.
#fish #aquarium

For size comparison the two blue-eyed lemon bristlenose plecos in my 75 gallon tank are MUCH larger. Over 4 inches and growing.
#fish #aquarium #pleco

Hooking big fish in warming oceans comes with a catch When it comes to fishing, reeling in the biggest one is often the goal. But as it turns out, leaving the largest and oldest fish in the water can help entire fish populations cope better with ocean wa...

"leaving the largest and oldest fish in the water can help entire fish populations cope better with ocean warming"

phys.org/news/2026-03... #bigfish #buffer #climatechange #fish #fishing #foodsupply #sheldonspectrum #sustainablefisheries #sustainablefishing #warmingocean

更新されたよ、見に来てね!→ 【ダイジェスト版】進化するターミナルと潜む罠 #fish #shell のモダン化と #Incus の危機 今すぐパッチを当てろ！ 3月30日(月) #News #security

THE LILY PAD GANG AND THE SECRET OF THE POND "The Lily Pad Gang and the Secret of the Pond" is an immersive and sensory storybook designed for children aged 4 to 6. It transports young readers to the water's edge, a place where nature whispers i...

THE LILY PAD GANG AND THE SECRET OF THE POND
Dive into the heart of the #mystery! What if the #pond hidden behind the tall #grass held a #treasure that no one has ever seen? Is it a silver #fish? A sunken #castle? Or perhaps the trail of a #legendary #creature?
scribaland.gumroad.com/l/thelilypad...

A far better look at the Honeycomb Pleco.

This is definitely a pleco show day!
#fish #pleco #aquarium #aquascaping

更新されたよ、見に来てね!→ 進化するターミナルと潜む罠 #fish #shell のモダン化と #Incus の危機 今すぐパッチを当てろ！ 3月30日(月) #News #security

Cuttlefish
#gili #giliislands #lombok #diving #scuba #trawangan #diveandstay #giliair #pets #ocean #sealife #marinelife #padi #fish #cuttlefish

What do I feed my plecos?

This is my primary pleco food. Its soft and lasts 24 hours, so you can mush a large, thick, tic-tac sized chunk and spead it across the tank floor.

Unfortunately or fortunately all the fish in this tank but rams eat plant matter.
#fish #fishfood #aquarium

I'm in luck today. A MUCH better shot of the galaxy pleco!

Although I'm being photobomb'ed by a baby bolivian ram.

#fish #aquarium ##pleco #aquascaping

Easiest to find of the three plecos in my 55 gallon tank (although not easy - once every few days) and also somewhat rare is my Honeycomb Bristlenose Pleco.

Its gorgeous and is also a good cleaner! Its growing LOTS faster than the other two.
#fish #pleco #aquarium #aquascaping

Second hardest of 3 plecos to find by far more common and cheaper, a Leopard Frog Pleco.

This is NOT a cleaner fish. Its just supposed to look cool every month or so.

#fish #pleco #aquarium #aquascaping

My rarest of 3 plecos in my 55 gallon tank, also the the hardest to find:

A Galaxy Pleco.

This is literally the first time I've seen it since putting it in the tank!

#fish #aquarium #aquascaping

With a giggle, a wink, and a magical slip,
The mischievous sprite cast a spell on the ship.
Transforming the vessel, just for fun
Into a tuna, a giant slippery one.

#sundayfun #sundaymood #poem #poetry #vss365 #sprite #humor #micropoetry #writer #fish #ocean #ship #digitalart #aiart #aivideo

Fish commish. WIP ⚠️ but most of the exciting part is finished.

#oilpainting #fish #sardines

⚓ Pirate harbor hook collection. Focused only on coloring today, no new sketch or lines. A board of old hooks, each with its own story and a hint of magic.

#FireCaveArchive #fantasy #pirate #sketchbook #watercolor #ink #fish #worldbuilding #海賊 #ファンタジー

An alligator gar (Atractosteus spatula) in an underwater profile shot facing the right of frame. The back half of the fish is out of frame

Happy Sunday
Alligator #gar - Atractosteus spatula
(Shot at @cincinnatizoo.bsky.social 1-1-26) 🐟🐠🐊 #photography #animal #fish #zoo #cincyzoopic #aquarium

Watercolor fish painted in red spots

Spilled spots of watercolor

#Cloudyjam #art #watercolor #paint #fish

I'm back! I need to catch up and post all the work I've been doing.

We start by drawing from the spot~

Beautiful coral reef
#gili #giliislands #lombok #diving #scuba #trawangan #diveandstay #giliair #fish #ocean #sealife #marinelife #padi #reef #coral

bsky.app/profile/shap... #Collapse #Aware #Autistic #IdiotSavant #Polymath #Love #Seafood n' #Eating #Fish Been eating fish a lot more often of recent months. Knowing that we are #Losing #All of the #Life in the oceans #Coffee n' #Chocolate I savor n' treasure, knowing that they too are dying away🥴

Art co-created with the Seine River, Paris: otter playing 🦦, blue kingfisher 🦋 & fish 🐠 now available in my shop. 💙❄️Happy Sunday. ☀️🦋

ko-fi.com/R6R4G5E39/shop

#crystallography #art #water #river #science #mindfulness #bird #otter #fish #seine #paris

youtube.com/shorts/ppMn9... #dog #fishing #largemouthbass #catchandrelease #fish

I've Chased Fish My Whole Life. The Real Hook Was Never About Catching. The following is an excerpt from the new book, To Catch a Fish, by Mark Kurlansky. I have been fishing for as long as I can remember… and writing about it almost as long. I have caught bluefish and stripers in New England; trout in Idaho, New York, and Spain; barracuda in Senegal’s winding Saloum River; salmon in Alaska, Scotland, Japan, and Russia; and other fish in other places. When I go somewhere, I look for a fishing opportunity. When I look at water—a river, a stretch of ocean, a lake, or even a pond—I always wonder what fish are there and what they are eating. Some of us find a connection with nature by chasing deer in forests or watching birds in flight. Fishing connects us with a mysterious side of nature that we cannot—at first glance—see. That is part of the attraction: We are trying to outsmart unseen wildlife. Though we cannot see them, we try to predict their movements; it’s like hunting lions in the dark. I’m drawn to the intrigue of trying to penetrate an unknown world. It is a complicated world, difficult to understand, with an order to it and natural laws. The Secret to...

I've Chased Fish My Whole Life. The Real Hook Was Never About Catching.
->Outside Magazine | More on "Fishing nature connection human experience" at BigEarthData.ai | #Fish

Original post on ecoevo.social

Following today's post by @InsideClimate on the appalling marine die-off & toxic seawater in Papua New Guinea, I found an excellent article by John Cannon dated 20Mar on Mongabay which is complentary (& was apparently omitted from the Mastodon feed @mongabay) […]

A painting of the Pokémon Magikarp. He’s a big, orange fish with white fins, a crown shaped dorsal fin, and a derpy, shocked expression. He looks like he’s been taken by surprise - maybe the camera flash gave him a fright lol

Magikarp! 🎏🌊

Truthfully I never was *that* hyped for #Magikarp until I painted him. Then I had so much fun #painting him that I wanna draw him all the time now lol - I should give him a proper background someday 🖌️

#art #pokemon #felixwashere #fish #artist

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#deco #カスタムキャスト #muscle #sketchbook #retroporn #irlnsfw #pankallisti #goonerslut #ginger #bloomscoll #daisy #ai画像 #手描きイラスト #demon #sexybbw #水着 #rougethebat #灰髪ちゃん #украрт #cartoonnetwork #sky #fantasy #ちろ助イラスト #fish #sexe

still life ~ fish bowl

Just looking said the cat.

it's just a day job
peace, love, joy
be safe, be kind, be well
www.markeastonart.com
#sketch #doodle #drawing
#cat #kitten #fish #itsjustadayjob #peace #animals #art