#Acipenser fulvescens

[crosseyedcricketart]

two sturgeons — 2022 acrylic on canvas. 24” x 24” these are river sturgeons, acipenser fulvescens this won an award, so. yay.

[sturgeonposting]

Sturgeon edit from my friend gillian who has a tumblr but refused to tell me what it is

[lizardsaredinosaurs]

Lake Sturgeon (Acipenser fulvescens)

Lakes & waterways from the Mississippi River to Hudson Bay

Threats: overfishing, invasive species, pollution

Important in Menominee and Anishinaabe cultures

[acipenser-trans-montanus]

Acipenser Lore

Acipenser is a rock sturgeon from the Great Lakes who flew away from home to find a nice stream to inhabit, and found one in Idaho! They're now a lifeguard at a small summer camp/river guardian that keeps the camp safe from people who want to shut it down and put in a parking lot. They have a dragon form but don't use it so much as their bipedal one. They like to lead water hikes and roast marshmallows with campers as well as teach about local conservation efforts!

Some accuracy notes:

they're a Great Lakes sturgeon because of sentimental reasons but the range of sturgeon in northern Idaho is actually taken by acipenser transmontanus!

Also I gave them a jawbone because they need it to talk and eat urban developers.

Sturgeons do not have mullets in real life I gave them one because it's hot

Alt text under the cut!

[image ID:

on a light blue background stands a sturgeon anthro (named Acipenser as is communicated by the scrawl of the word in the margins) in a neutral pose wearing lifeguard gear dead center of the image. to the top left is a cut out image of Acipenser Fulvescens, the fish that inspired the design. The top right corner shows Acipenser's dragon form looking smug. The bottom left corner is a sketch of the cut out image and the bottom right has an awkward looking half-dragon half-fish. the middle left has a half body shot of the character in the water.]

[acipenser-after-dark]

thanks to @.squrkyclean for the words of encouragement that ended up actually breaking my art block!

(Acipenser uses they/them)

- sturgeon guy

[faunalregion]

[sturgeonposting]

Oh I’m so glad to hear this is a replica sturgeon! This post always made me sad, thinking that such a large sturgeon died in such a stupid way. I’m the same as @weaselle in that I first thought that this was a lake sturgeon but was confused because lake sturgeon don’t live in Alaska. I figured maybe it was a weird A. transmontanus, based on the location and the snout, even though it doesn’t have the tell-tale row of white scutes. But I’m glad to hear it’s just a replica of A. fulvescens. Also funny that according to this thread, the picture isn’t even from Alaska, so all the worry about why a lake sturgeon was swimming around Alaska was for nothing. Lake sturgeon are indeed native to Wisconsin.

rooooool

[i-give-you-a-fish]

i would love a fish… i love all fish but lately i’ve been real into freshwater game fish 🩵

Perhaps the best freshie of all time

You get a Lake Sturgeon

Acipenser fulvescens

[uncharismatic-fauna]

Trick or treat!

I'll give you a lake sturgeon (Acipenser fulvescens)!

[crosseyedcricketart]

acipenser fulvescens - river sturgeon

02/21/2024

[sturgeonposting]

I am stunned i am speechless these creatures inspire such hearty joy in the deepest reaches of my being

BABY STURGEON!!! OMG so stinkin tiny and cute.

[sturgeonposting]

hey so i work at the georgia aquarium and i want u to know our lake sturgeon is named Dwight!

GIVE IT UP FOR DWIGHT EVERYBODY!!!!!!!!!!!!!!!

Thank you anon for this precious information. Meeting Dwight this summer was an honor.

[rebeccathenaturalist]

Here in the Pacific Northwest, the iconic fish that we most commonly associate with the ecological devastation of dams is the salmon. However, sturgeons also face extinction due in part to these massive structures that not only change the flow and temperature of rivers, but can cut fish off from their breeding grounds. That includes in my home state of Missouri.

Sturgeons are really incredible animals. Their unique lineage split off from the rest of the fish during the early Jurassic, 175 to 200 million years ago. Sturgeons themselves can be comparatively ancient, with some individuals living 150 years. They may not breed until they are at least 25 years old.

Lake sturgeons (Acipenser fulvescens) are one of many species driven close to extinction by overfishing for meat and roe, as well as habitat loss and pollution. For the past three decades biologists have been reintroducing this species to parts of its historic range in Missouri, and for the third time since conservation efforts began they have witnessed these fish--now grown up--spawning. Previous observations were made in 2015 and 2022, meaning the recovery is still quite recent.

But it's proof positive that restoring habitat, once again, is one of the best ways we can help wildlife. Long may the sturgeon swim!

[caviarben]

Exploring the Fascinating World of Salmon and Sturgeon Species

Introduction

Salmon and sturgeon are among the most fascinating and important species in aquatic ecosystems. These fish are not only vital for the environment but also hold significant value in culinary and cultural aspects. This comprehensive guide explores the different types of salmon and sturgeon, their characteristics, habitats, and uses.

Types of Salmon

1. Atlantic Salmon (Salmo salar)

Characteristics: Known for its silvery skin and spotted back.

Habitat: Native to the North Atlantic Ocean.

Culinary Uses: Highly prized for its tender, flavorful flesh.

2. Pacific Salmon

Chinook Salmon (Oncorhynchus tshawytscha): Largest of the Pacific salmon, valued for its high-fat content.

Coho Salmon (Oncorhynchus kisutch): Known for its mild flavor and firm texture.

Sockeye Salmon (Oncorhynchus nerka): Distinctive for its bright red flesh and rich flavor.

Pink Salmon (Oncorhynchus gorbuscha): The most abundant but smallest in size, often canned or smoked.

Chum Salmon (Oncorhynchus keta): Recognized for its pale flesh and lower fat content, commonly used in frozen and canned products.

3. Freshwater Salmon

Kokanee Salmon: A landlocked form of Sockeye, found in freshwater lakes.

Masu Salmon: Native to Japan, unique for its cherry blossom-colored flesh.

Types of Sturgeon

1. Beluga Sturgeon (Huso huso)

Characteristics: One of the largest freshwater fish, known for producing the finest caviar.

Habitat: Found primarily in the Caspian and Black Seas.

2. Atlantic Sturgeon (Acipenser oxyrinchus)

Characteristics: Noted for its bony plates and elongated body.

Habitat: Native to the eastern coast of North America.

3. Lake Sturgeon (Acipenser fulvescens)

Characteristics: Recognized by its shark-like tail and rounded snout.

Habitat: Inhabits the Great Lakes and Mississippi River basins.

Culinary and Cultural Significance

Both salmon and sturgeon hold immense culinary value. Salmon is celebrated for its versatility in dishes, from sushi to grilled preparations. Sturgeon, especially for its roe, is a delicacy in many cultures, symbolizing luxury and fine dining.

Conservation Efforts

Conservation of these species is crucial due to overfishing and habitat loss. Sustainable practices and regulations are essential for their survival.

FAQs

What is the difference between Atlantic and Pacific salmon?

Atlantic salmon are typically larger and have a more pronounced flavor, while Pacific salmon are known for their variety and rich, fatty textures.

Can sturgeon be found in freshwater and saltwater?

Yes, some sturgeon species are anadromous, migrating between freshwater and saltwater environments.

Is caviar only produced by sturgeon?

While sturgeon caviar is the most renowned, other fish like salmon also produce roe used in cuisine.

Conclusion

Understanding the types of salmon and sturgeon is crucial for appreciating their role in ecosystems and gastronomy. Conservation efforts are vital to ensure these species continue to thrive for future generations.

[sturgeonposting]

Such majestic creatures. I believe these are lake sturgeon, Acipenser fulvescens. Thanks for sharing.

@fishyfishyfishtimes

Hi, me again!

A different friend of mine went to the Mystic Aquarium in Connecticut and saw these lovely babies:

I know they’re your favorites and thought you’d like to see them!

[andersonseafoods]

Sturgeon Caviar

Enjoy the taste of the finer things in life with delicious Sturgeon Caviar fresh from the cool waters of North America’s freshwater lakes and rivers. American Lake Sturgeon (Acipenser Fulvescens) mature sexually in 15 to 20 years, with weights that can run upwards of l00 pounds. These fish spawn once every 5 to 7 years and yield about 25% of their body weight in roe. The caviar Sturgeon produce is comparable in size, color, and flavor to Caspian Osetra.