Kristiyan Vladov

❓ Question of the Day:
If you could spend one night as any animal — which would you choose? 🌙🐾

2 weeks ago | [YT] | 2

Kristiyan Vladov

🌱 Deep Roots | Episode 21
River Giants – Titans of the Freshwater World 🐟🌊

Far from the oceans, some of the largest and most powerful fish on Earth rule rivers and lakes.

🔹 Living Legends
From the massive Mekong giant catfish to the armored arapaima, these fish can grow longer than a human and weigh hundreds of kilograms.

🔹 Built for Power
Thick scales, enormous mouths, and slow, confident movements define river giants — predators and survivors shaped by strong currents and seasonal floods.

🔹 Ancient Bloodlines
Many freshwater giants are living fossils, their ancestors swimming in rivers long before humans existed.

💡 Fun fact: Arapaima can breathe air and must surface every 10–20 minutes — even though it’s a fish.

👉 Next episode: Micro Worlds – The Smallest Fish on Earth 🐟🔬

#DeepRoots #RiverGiants #FreshwaterFish #Arapaima #GiantCatfish #ScienceInTheSofa #KristiyanVladov

2 weeks ago | [YT] | 3

Kristiyan Vladov

🌟 Aquarium Spotlight: Cyphotilapia frontosa

Meet the king of Lake Tanganyika cichlids — the majestic Cyphotilapia frontosa. 👑🐟
Famous for its bold black-and-white bands and iconic forehead hump, this species is calm, slow-moving, and incredibly elegant.

Size: up to 30–35 cm
Habitat: deep rocky zones of Lake Tanganyika
Behavior: peaceful for its size, social, forms harems
Diet: slow predator — feeds on fish and large invertebrates

Frontosas prefer a relaxed lifestyle, spending much of their time hovering calmly near rocks rather than constantly swimming.

💡 Aquarist tip:
They need large aquariums (500+ liters), stable hard and alkaline water, and plenty of rocky structures. Keep them in groups with one male and several females for natural behavior.

📌 Fun fact:
The famous forehead hump becomes more pronounced with age and dominance — a true symbol of Tanganyika royalty.

Hashtags:
#CyphotilapiaFrontosa #FrontosaCichlid #LakeTanganyika #AfricanCichlids #AquariumSpotlight #Cichlids #LargeAquarium #AquariumLife #DeepRoots #KristiyanVladov

2 weeks ago | [YT] | 6

Kristiyan Vladov

Love you world.

1 month ago | [YT] | 1

Kristiyan Vladov

🐟 Animal of the Day: Black Rockcod (Notothenia coriiceps) ❄️

Today’s spotlight shines on the Black Rockcod — one of Antarctica’s toughest and most iconic fish species.
Adapted to subzero waters, Notothenia coriiceps has special antifreeze proteins in its blood that keep it alive in temperatures where most fish would freeze solid.

Its chunky body, expressive face, and slow, curious movements make it a favorite in polar research aquariums.

💡 Fun fact: This species can temporarily “slow down its brain” during sudden temperature changes — a unique survival trick among Antarctic fish.

#AnimalOfTheDay #NototheniaCoriiceps #AntarcticFish #PolarBiology #ExtremeAdaptations #DeepRootsDaily

1 month ago | [YT] | 5

Kristiyan Vladov

❓ Question of the Day:
If scientists discovered a completely new species tomorrow — and you got to decide what world it comes from — which would you choose? 🌌🧬

1 month ago | [YT] | 1

Kristiyan Vladov

🌟 Aquarium Spotlight: Chalinochromis brichardi

Meet one of Lake Tanganyika’s most charismatic small cichlids — the Chalinochromis brichardi. 🐟✨
Recognizable by their bold horizontal stripes and elongated snout, these fish are built for life among rocks and crevices.

Behavior:
They form strong, loyal pair bonds and are known for cooperative parenting. Both parents guard their territory fiercely, making them excellent but protective residents in Tanganyika aquariums.

Size: around 8–10 cm
Habitat: rocky shorelines of Lake Tanganyika
Diet: small invertebrates extracted from tight gaps

💡 Aquarist tip:
Provide plenty of rocks and caves. Keep them as pairs and avoid mixing with overly aggressive species. Hard, alkaline water is essential for their long-term health.

📌 Fun fact:
Their long snout acts like a precision tool, perfectly designed for picking off tiny prey hidden between rocks.

Hashtags:
#ChalinochromisBrichardi #TanganyikaCichlid #LakeTanganyika #AfricanCichlids #AquariumSpotlight #CichlidFish #AquariumLife #DeepRoots #KristiyanVladov

1 month ago | [YT] | 2

Kristiyan Vladov

🌱 Deep Roots | Episode 20
Swamp Spirits – The Ghostly Fish of Peat Forests 🌫️🐟

Hidden deep inside the misty peat forests lives a mysterious community of fish adapted to some of the darkest, most acidic waters on Earth.

🔹 Masters of the Blackwater
Many species here live in “blackwater” — water stained dark by decaying plant matter. Light barely penetrates, so fish evolve translucent bodies, muted colors, and hyper-sensitive senses.

🔹 Tiny but Tough
Bornean peat swamp fish, like Panaqolus and dwarf rasboras, can survive oxygen levels close to zero. Some even gulp air at the surface — a vital trick in stagnant waters.

🔹 Camouflage of Shadows
Glass catfish glide through the water almost invisibly. Their see-through bodies make them look like spirits drifting between the roots.

💡 Fun fact: Some peat swamp fish are among the smallest vertebrates on Earth — just 8–10 mm long when fully grown.

👉 Next episode: River Giants – Titans of the Freshwater World 🐟🌊

#DeepRoots #PeatSwampFish #Blackwater #GlassCatfish #FreshwaterBiology #ScienceInTheSofa #KristiyanVladov

1 month ago | [YT] | 1

Kristiyan Vladov

🦜 Animal of the Day: Blue-and-Yellow Macaw (Ara ararauna) 💛💙

Today’s spotlight shines on the stunning Blue-and-Yellow Macaw — a true rainforest icon.
Smart, loud, social, and unbelievably colorful, these parrots can mimic human speech and live for more than 50 years.

Their massive beak is built like a nut-cracker, and their intelligence rivals that of a 3–4-year-old child.

💡 Fun fact: Macaws pair for life — they choose one partner and stay loyal for decades.

#AnimalOfTheDay #Macaw #AraArarauna #Parrots #Rainforest #Wildlife #DeepRootsDaily

1 month ago | [YT] | 5

Kristiyan Vladov

🌱 Deep Roots | Episode 19
Creatures of the Swamp Forests – The Fish of the Mangrove Shadows 🐟🌿

Episode: youtube.com/shorts/ccAw4aWIFI...

Deep in the flooded swamp forests lives a strange cast of fish shaped by mud, roots, and ever-changing tides.

🔹 The Climber
Mudskippers — the swamp’s iconic fish — walk on land, climb roots, and breathe air. Half fish, half amphibian… fully adapted.

🔹 The Sniper
Archerfish patrol the roots, shooting insects off branches with deadly water-jet accuracy.

🔹 The Shadow Glider
Moonfish and glassfish slip through the murky water like silver ghosts, using the roots as shelter from predators.

💡 Fun fact: Some mudskippers can jump over 60 cm forward using only their fins — like tiny muscular springboards.

👉 Next episode: Swamp Spirits – The Ghostly Fish of Peat Forests 🌫️🐟

#DeepRoots #SwampForest #MangroveFish #Mudskipper #Archerfish #TropicalFish #KristiyanVladov #ScienceInTheSofa

1 month ago (edited) | [YT] | 2