One system that holds every need, every record, every detail — so nothing falls through the cracks, and nothing gets left behind.
NSWEFlow Control
Fourtools.
Oneconnectiontoeverythingyoukeep.
CULEBRACULEBRA
One account across all four. Your animals, your learning, your community, and your sourcing all share the same record — so you manage, learn, source, and connect without ever logging in twice.
TheSystem
ONE ACCOUNT, EVERYTHING CONNECTED.
Everything your animals need — in one place.
OJI
One account, all four — no logging in twice.
AIKA
→01 · The Community
CulebraConnect
Where you belong.
Every question you've had about your animals, answered by the people who've actually done the work — and no getting torn apart for asking a basic one. A moderated, respectful room where you can speak freely and disagree, organized by discipline, with a name behind every answer.
LIVE NOW
What's inside
Discipline channels · member-to-member connections · a feed tied to your collection and your coursework · built-in auto-translation, so members connect across languages from day one.
Coming: live video meetups and AMAs, and more faculty and TAs joining from around the world.
Connect · on your phone
→02 · The Academy
CulebraCodex
Where you learn.
A lifetime of hard-won knowledge, gathered in one place at last. Long-form courses and interactive ebooks from the people who built the field — built to teach you, test you, and stay with you. The library we always wished we had.
LIVE NOW
What's inside
Cinematic interactive book reader · long-form courses with exams and certificates · flashcards, highlights, and notes · library-wide search across everything · every course and ebook auto-translated into nearly every language.
Coming: live cohort classes.
Codex · on your phone
→03 · The Marketplace
CulebraExchange
Where you source.
The marketplace built the way keepers always wished it worked. Honest listings, vetted breeders, shipping and escrow handled — so you can source your next animal, and pass yours on, with people you trust.
COMING SUMMER 2026
What's coming
Listings for animals, supplies, caging, and feeders · reserve from upcoming clutches · verified breeders and stores · escrow checkout with integrated shipping · message a seller — or inspect an animal on a live call — before you buy.
Exchange · on your phone
→04 · The Operational Brain
CulebraCerebro
Where you operate.
Your whole collection in one place, finally. Every animal, every feeding, every shed, every breeding, every record — from one snake to a 3,000-animal zoological facility. Everything they need, always in front of you, from your phone.
COMING SUMMER 2026
What's coming
Living collection records with photos, morph, and lineage · feeding, shedding, weight, and climate logs · breeding projects with a morph-odds calculator · automated care reminders · health notes that carry straight into a vet consult.
Cerebro · on your phone
The anatomy of the system
Onespine.Everypartconnected.
Four products built on one structure — so everything you keep moves as one.
CULEBRA CONNECT · THE COMMUNITY
Finally — social media built for reptile people.
Connect is curated, nurtured discussion with a hard zero-bullying, zero-put-down policy. Ask the basic question without getting torn apart. Float the controversial one. Disagree — even with a little spice — it just can never be disrespectful or degrading. Every room is moderated by classmates, teaching assistants, and the experts themselves, with clear guidelines, so you hear every perspective and learn how to decide your own.
Think something's wrong with your animal? Ask — and get the read of a whole room of experienced keepers and proven experts. Breeding, medical issues, socialization, changing a behavior, enclosures, substrates, feeding and frequency — get confirmations, second opinions, and real coaching from people who've actually done it. The goal is to teach you as much as we can, and give you a trusted place to come back to for reliable answers.
It's a full social platform for reptile people — meetups, cohorts, and a feed that's actually yours. And it's wired into the rest of the system: your notes and learning flow into Codex, and if you sell, your Exchange storefront is right here for the community to find.
Learn the craft like you're in the room with them.
Codex is an interactive learning platform — not a pile of PDFs. Take long-form eCourses (3, 6, 9, and 12-week) that feel like sitting down with the person and learning directly from them, earn real certifications, and read a growing library of literature, published papers, and opinion letters on the topics that actually matter.
Underneath the courses is a deep how-to library — the specific methods people actually use. Clearing mites. Introducing males to females. Holding your temperatures. Getting animals into breeding, first socialization, reading behavior. Incubation, raising neonates, common ailments, conservation, and species deep-dives with real field observations. New work gets published here constantly — all included with your membership, or buy any piece à la carte.
And it's built to make it stick: a note-taking platform on web and in the app, plus flashcards, quizzes, and self-assessments — so you're not just consuming knowledge, you're keeping it.
The newest way to buy and sell reptiles. And it's free.
Exchange is the newest way to buy and sell reptiles — at no cost. AI keeps every sale compliant with the law, so animals never go where they're not supposed to, and the required paperwork uploads automatically. Sellers are vetted, with a review committee and a compliance committee making sure animals ship healthy and everything's above board.
Beyond animals, Exchange carries the gear — substrates, feeders, lighting, and husbandry supplies — with expedited shipping, tied straight in with the vendors we're locking in. We're partnering with the major reptile shippers, with direct FedEx ground integration into FedEx hubs, so moving an animal from A to B is handled. (And anyone willing to work with us and build the community — we're glad to work with them.)
It's built like social media, too. Plug in your socials, build a profile, and showcase the animals in your collection or the ones you're after. Make wish lists, save playlists of the listings you love, and dig into resources on expos and more as we keep building it out.
From your first gecko to a 3,000-animal zoological facility.
We love a good spreadsheet as much as anyone — but it's not 2003 anymore, and honestly, we can't even imagine what some of y'all's blood pressure is doing right now, trying to run a whole collection across forty tabs, a wall of sticky notes, and a binder of paper feeding charts.
Because the real cost was never a messy spreadsheet. It's the animal you lose because something slipped through — a shed you didn't clock, a weight that quietly dropped, a behavior change that was the early warning, sitting in a stack of paper you hadn't filed yet. When you're overwhelmed, waiting on documents and tracking everything the paper way, the things that matter most are the easiest to miss.
Cerebro keeps your pulse on every animal — and everything around it. So you notice the behavior, intercept the illness before it turns, and stop missing the opportunities. Clear records for everything. Trends you can actually evaluate. It lets you stay on top of every single thing as best you possibly can, optimize your operation, genuinely improve the lives of your animals — and give you back some bandwidth.
Frilled dragon
The Platform · One System
Four products. One view into everything.
Connect, Codex, Exchange, and Cerebro — one account, one continuous experience. Every part of the reptile world, in a single view.
Culebra Cerebro · The operating systemThe view into everything
Connect · The community
Codex · The academy
Exchange · The marketplace
One systemFour products.One view.
Cerebro · Enclosure climate
Built for keepers — from your first gecko to a 3,000-animal facility.
There's rarely just one right way to keep an animal. You'll learn the trade-offs, hear how different keepers do it, and build the judgment to make your own decisions — with confidence.
Leopard gecko · a first reptile for many keepers
FIRST GECKO
New keepers — plain-language, no jargon wall.
Get started fast. No prior experience required.
THE HOBBYIST
Serious keepers leveling up their husbandry.
Go deeper, the moment you're ready for it.
THE BREEDER
Working breeders running real collections.
Track pairings, clutches, and lineage in one place.
THE OPERATOR
Educators, facilities, zoos, and field teams.
Run the whole operation — and teach the next ones.
Coming: live vet care, built in.
Book a consult, share health records pulled straight from your husbandry logs, and meet your vet face-to-face — from the same place you keep your animals.
An open ecosystem — built to work together.
We're in the process of integrating with every one of our favorite platforms for buying, trading, and shipping reptiles. This isn't here to replace anything that's out there — it's a new solution, built to work alongside the people and companies already serving this community. Whichever companies are willing to work with us, we'll work with them.
The founding cohort — the first to learn the craft directly from the greats.
Founder Admission · Class of 2026
$49/month
or $499/year — pay a year up front
The Offer
the best deal we will ever offer. and it never comes back.
Once the first 15,000 seats are gone, this price is gone for good. Founders lock in at $49/month for life — for as long as their membership stays active — and that one price includes everything: the entire technology stack, every course, every ebook, and the community. Everyone after pays $79/month all-in for the same access. Get here first and your rate never moves, for as long as you stay a member. If your membership ever lapses, you simply rejoin at the standard rate.
Inside the school · a monocled cobra (Naja kaouthia) with George Van Horn — Reptile World Serpentarium, St. Cloud, Florida
From inside the school
real footage. real keepers.
Tap any clip to play
Cobra handling
Ty Park · tortoise feeding
Gila monster
Steve Angeli · b-roll
Field snake
Hand-sized neonate
Tap any clip to play
But the price was never the real reason to walk through this door.
The Teaching
like sitting down with one of the greats — one-on-one.
This is what it has never been before: the legends of the reptile world, sitting across from you, teaching you directly.
Our courses are interactive — built so it feels like a private lesson with the people who actually built this field. Not a lecture. Not a playlist. You're in the room with them, hearing the things they've never told anyone — the stories behind the breakthroughs, the failures nobody talks about, the calls they made when there was no playbook. Decades of hard-won knowledge, finally pulled out of private circles and put on the record for you.
And it's not just stories. Every how-to is documented, tested, and structured into a real curriculum — the way they actually do it, step by step. You learn the way each legend works, sit their exams, earn credentials that carry real weight — and then decide your own way. Adopt one master's method. Tweak another's. Build your own from all of them. There's rarely one right way to keep an animal — so you'll learn every approach and walk out with the judgment to make your own call, with confidence.
The Library
for the first time ever — all of it, in one place.
No more scouring YouTube for a half-answer. No more digging through Facebook groups, dead forums, and scattered articles hoping someone knows what they're talking about. We are consolidating the entire field — every discipline, every method, every legend — and structuring it into one institution for the first time in history.
Your $49 unlocks, today
Every course — long and short form, 3 / 6 / 9 / 12-week, plus live field studies, taught one-on-one by the people who built this field.
Every ebook — the full interactive digital library, every release as it drops.
Every expert how-to — the exact methods the pros actually use, documented and structured for the first time.
Every published opinion — position pieces and expert letters on what truly matters.
Every care guide — every species, every husbandry standard we publish.
Every podcast and mini-course — the long-form conversations the field has been having for forty years, finally on record.
The full Connect community — ask the basic question without getting torn apart, get answers with a real name behind them, and belong.
The full technology stack — Cerebro and Exchange — the system that runs your whole collection — included the moment it launches, at no extra cost.
Everything — as we build it — while your rate never moves.
The Technology
the technology is built for founders, and it's already included.
The full stack — Cerebro and Exchange, the system that runs your entire collection from your first gecko to a 3,000-animal facility — is built and about to be released. For founders it costs nothing extra: it's already inside your $49. The price you lock today covers everything we ever ship, the technology included — while à la carte, the Cerebro platform alone runs $19.99/month.
Your first course is waiting: Intro to the Art of Keeping Reptiles with Tom Crutchfield, George Van Horn, Ty Park, Steve Angeli, and Stacy Crutchfield — dropping Friday, June 12, 2026.
A look inside · Intro to the Art of Keeping Reptiles
This is the rarest thing in this field: the chance to learn directly from the greats while they're still here to teach it — and to never pay more than the day you walked in.
$49/mo locked for life while your membership stays active — lapse and you rejoin at the standard rate · First 15,000 seats · Cancel anytime · Refundable within 14 days of orientation
Founding Class · the first 15,000 · locked for life while active
Everything — school, technology & community$49/mo · or $499/yr
Everything is included — ALL the courses (long and short form), every ebook and care guide, the full Connect community, AND the complete technology stack: Cerebro, Culebra Codex, and Culebra Exchange. Nothing is sold back to you as an add-on. Pay monthly or annually; your founding rate is locked for life while your membership stays active.
Everyone after the first 15,000
Membership — everything included$79/mo · or $749/yr
All of it in one place: Cerebro, Culebra Codex, Culebra Connect, every course, AND every ebook — the same complete access founders get, just at the standard rate.
Or, à la carte — pick any single piece on its own
Cerebro platform$19.99/mo
Culebra Codex$19.99/mo
Culebra Connect$19.99/mo
Individual courses$99–249 each
Ebooks$9.99–29.99 each
Founders pay $49/mo (or $499/year), locked for life for as long as their membership stays active — if it lapses, you rejoin at the standard rate. After the first 15,000 it's $79/mo or $749/year. Either way, one membership includes everything — Cerebro, Culebra Codex, Culebra Connect, every course, AND every ebook. Prefer not to join? Pay per piece à la carte: Cerebro, Codex, and Connect each $19.99/mo, courses $99–$249, ebooks $9.99–$29.99.
Culebra Codex à la carte includes the ebook library and every paid product in the database — but not the courses. Course access comes only through full tuition: the all-inclusive student package, or each course purchased at full price.
FPS: 60 · TOP: 0 PX
BEFORE THE INSTITUTE · THE LINEAGE
Origins.
Why the Citadel exists.
Scroll ↓
Tap to expand
BEFORE THE INSTITUTE · THE LINEAGE
No institution built this. Keepers did.
Lifetimes of fieldwork, breeding, and sacrifice — the standards, the breakthroughs, the entire modern field. They made it with their hands. We exist to make sure it outlasts them.
Reptile history has never been formally recorded — it's scattered across decades, countries, and memories, and we're still compiling it every single day. If you're not here and you should be, or you feel someone is missing, that's no judgment — it's just how fragmented this history is. It's a part of why we're doing this.
This is the first time this is being documented in an official capacity — so the people who do this work can finally understand the field they're part of. Know someone who belongs here? Reach out to our team and we'll make sure they're reflected.
The entire field — every discipline, every method, every legend — structured into one living library for the first time in history.
(01)WHAT
A single consolidated database — documents, files, books, courses, field notes — on every topic in the field. The promise of Codex: knowledge that does not die when a keeper retires or a forum goes offline.
(02)WHO
Faculty, students, federation operators.
(03)WHERE
Connect · Codex · Exchange · Cerebro.
(04)WHEN
Library opens Summer 2026.
MISSION · CULEBRA CONSERVATION
captive knowledge.
wild outcomes.
There is more expertise sitting inside private reptile collections right now than in almost any university on Earth — lifetimes of knowledge about how these animals breed, heal, behave, and survive.…
01 · PROGRAM · FIELD
Culebra Conservation
The institute's conservation program.
Habitat work, population monitoring, relocation, and breeding-for-release — the hardest-won captive knowledge on Earth applied directly to wild outcomes.…
Culebra Wildlife Alliance & Crocodile Rescue Program
Global alliance + crocodile rescue.
The global alliance that ties Citadel Culebra to habitat protection, anti-poaching, relocation, and policy work across the world — plus a dedicated crocodile rescue program bringing displaced, surrendered, and seized crocodilians into expert care, for life.…
Education is the bridge. Everything you learn here can end up protecting an animal in the wild.
Kevin McCurley · field study, Blanding's turtle
WHY IT ALL MATTERS
everythingtiesbacktoconservation.
Strip away the courses, the community, the technology, and the marketplace, and you're left with one purpose underneath all of it: keeping these animals alive — in our care, and in the wild.…
For a generation of keepers who grew up in the late nineties and early two-thousands, Steve Irwin — The Crocodile Hunter — was the spark.
The one who lit the fire to pursue reptiles, wildlife, and conservation in the first place.
More than a television personality.
The greatest wildlife warrior the world has ever seen.
A note on what follows: the four scenes below are a CGI animation, created purely to paint the visuals of this tribute. It is not real footage — and it is not Steve Irwin himself.
01 · Aerial — to his car
02 · The red-bellied black snake
03 · To the water, and around
04 · The crocodile, swimming off
He changed the way millions saw reptiles, especially crocodilians and other dangerous animals —
bringing people into their world, and showing the beauty, the intelligence, and the importance where there had only been fear.
He believed that when people could truly see wildlife — experience it, understand it — they would want to protect it.
Hismissiondidnotdiewithhim.
It lives on in every keeper, educator, rescuer, conservationist, and advocate continuing the work today — and in the generations of conservationists who came before him, whose foundation he carried forward.
CITADEL CULEBRA IS AN INDEPENDENT INSTITUTION. NOT AFFILIATED WITH STEVE IRWIN, THE IRWIN FAMILY, AUSTRALIA ZOO, OR THE IRWIN ESTATE. Tribute use only. All trademarks belong to their respective owners.
Thirteen core disciplines, taught by the people who define them — swipe through the cornerstones below.
Discipline 01
Husbandry
What you’ll learn
The complete care system that lets reptiles thrive in captivity — enclosure design, gradients, humidity, light, substrate, ventilation, hydration, cycling, enrichment, and daily observation.
What reptiles eat, how they digest, and how diet shapes growth, reproduction, immunity, behavior, and longevity — as a biological system, not a routine.
Reading reptiles accurately — body language, defense, stress, feeding response — and handling them safely and respectfully across species and temperaments.
The long-term relationship between keeper and animal — trust, consistency, desensitization, routine, and predictable low-stress interaction across high-response species.
The full reproductive process — pairing strategy, conditioning, cycling, courtship, ovulation, eggs, and incubation — fused with the genetics that drive it: heredity, morphs, inheritance, lineage tracking, and responsible production.
The responsible study, care, and management of venomous reptiles — venom biology, bite prevention, antivenom, lock systems, transport, emergency plans, legal compliance, public safety.
The Codex is the living library — long-form courses from the field’s legends and custom, interactive ebooks built to teach back. Read, test, and remember it.
CHILDREN'S EDUCATION · CITADEL STUDENTCOMING · END OF JULY 2026
Start them with the truth.
Citadel Student is the children's education arm of Citadel Culebra. Age-appropriate reptile science, husbandry literacy, conservation, and respect — built for kids, and built for the educators teaching them. Distinct from the adult Academy; same standard of care.
For kids
$19.99 / month
Story-led lessons, hands-on activities, visual species guides, beginner husbandry, and conservation literacy. Built to grow with them.
For educators
$39.99 / month
A dedicated educational feed with classroom-ready material — lesson plans, slide decks, safety scripts, family-science nights, and live-feed access to faculty programs. New material published for educators on a rolling basis.
Summer 2026
District- and charter-wide programs, planned with your team. Available summer 2026 — contact us for planning, and join the interest list below to stay tuned.
Inside the classroom
District & charter programs · Summer 2026
Bring Citadel Student to your district or charter network.
District- and charter-wide programs are planned with your team and available summer 2026. Join the interest list and we’ll reach out with planning details.
The living heart of Citadel Culebra. Get help, ask the people who shaped the field, read the record, hear the conversations, and belong.
Culebra Connect · The Home
Get help with your animals — from people who’ve done the work.
Culebra Connect is where the community lives. Ask questions about your animals and get real answers from tried-and-proven experts — not a forum of guesses.
Tried-and-proven experts
Ask a question, get an answer with a name on it — from faculty, breeders, and keepers who've actually done the work.
Discipline channels
Husbandry, venomous, breeding, conservation — every discipline its own room, its own pinned experts.
Live, on the record
Faculty threads, live Q&A, and the podcast — your questions answered in public, kept for the keepers who come next.
An honest piece written for the part of the public that has never given a reptile a second look — or hates them outright.
DRAFTINGFIELD
The boy who called reptiles worthless
A keeper's story about meeting the kid who would have killed everything in our care — and what changed.
DRAFTINGHOMAGE
Steve Irwin and the standard he set
Not a tribute piece — an examination of what he actually built, on the ground, that we are still trying to live up to.
DRAFTINGREPORT
Global conservation, right now
Where reptile conservation actually stands across the world in 2026, who is doing the real work, and where the money is going.
DRAFTING
Culebra Conversations · The Podcast
Four to six keepers. One room. On record.
Culebra Conversations is the official podcast — "The Shop"-style, 4 to 6 people flown into one room, topic-driven, recorded long. No rushed press hits. No vague answers. The conversation the field has been having for forty years, finally on tape.
FormatLong-form, multi-guest, topic-driven. Two-hour cuts and full-record archives in Codex.
CadenceEvery two weeks. Member-submitted questions answered on air.
RoomFlown-in keepers in a built podcast space — not a Zoom grid.
Earned Credentials · CertificationsComing Soon · In Development
Earned credentials. Real weight.
Certifications are formal, earned credentials produced at the highest level by the faculty. They are always purchased separately — never bundled into a membership — because they carry real weight. Membership gives you a built-in discount on every certification.
Top-tier credentials for:
01Husbandry Mastery
02Venomous & Toxicology
03Crocodilian Husbandry
04Large Monitors & Tegus
05Large Constrictors
06Breeding & Genetics
07Behavioral Science
08Zoological Operations
In Development01
Expert Signature
A specific legend's own named program (e.g., a Kevin McCurley Master Certification). Experts build and own these.
In Development02
Specialty (faculty-built)
Multi-faculty programs (Behavioral Science, Venomous, Crocodilian, and more).
In Development03
Zoological-Grade
The most advanced credentials — large crocodilians, large monitors, large constrictors, and venomous species.
Every certification program is currently in development with the faculty. Pricing and enrollment open as each one launches.
// CITADEL CULEBRA / FEDERATION STACK
One credential. Four working tools.
The Citadel is wired into a working stack of tools shipped by the federation. Each platform stands on its own, but they share the same network — your animals, your records, your community, your library, your marketplace, all under one credential.
FOR WHEN ONE TOOL ISN'T ENOUGH.BUILT TO RUN A FIELD.
01 · CEREBROLIVE · 2026
The operating system.
Every animal. Every breeding. Every husbandry note, vet record, and shed log — in one record-keeping core that runs your whole collection from phone to facility.
02 · CODEXLIVE · 2026
The library.
Read the books. Take the live classes. Annotate, flashcard, and archive the chapters you'll come back to. The growing reference set for the field.
03 · EXCHANGESUMMER 2026
The marketplace.
List animals, supplies, and caging. Reserve breedings. Escrow + integrated shipping — built for keepers and breeders running a real practice.
04 · CONNECTLIVE · 2026
The community.
Threads, workrooms, AMAs, and pinned archives with the people who built the field. The room they built — now open.
Sign in once. The whole institute opens.
// CHARTER / CLASS OF 2026
Open. The class is wide.
ADMISSION · FIRST 15,000
ADMISSION · FIRST 15,000
Admission.
Admission is open to everyone — keepers, hobbyists, conservationists, and anyone with the spark to go further into the world of reptiles.
(01)Live cohort
Weekly workrooms, live AMAs with faculty, pinned archive of every session.
(02)The disciplines
Every discipline taught by its practitioner — cohort-based, self-paced, or both.
(03)Federation stack
Cerebro, Codex, Exchange, Connect — included with the credential.
(04)Founder rate
Lock the founding price on every program the institute ever ships.
Founding class · now openAdmissions · Class of 2026
Reserve your seat — your way.
Take your spot at the school you deserve.
Founding students lock the rate for life and help shape the program. Reserve your spot now — and if you have any questions, reach us at incoming@citadelculebra.com.
Founding rate — locked for life while active
Lifetime access to every program we ship
Cohort placement + onboarding into the school
Founding seats fillingClass of 2026
Reverence · The Lineage
Builtwithreverence.
The Citadel exists because of the keepers, breeders, scientists, conservationists, and educators who built this field. The institute is stewardship of that lineage — not ownership of it. Every program ships with the people who built it credited on its first page.
“
We stand on the shoulders of those who came before us, learn alongside the ones doing the work today, and build to pave the way for those who come next.
IN MEMORIAM · STEVE IRWIN · 1962 — 2006
Conservation is everything — it is what he instilled in us, and it is what we have to carry forward. It is our responsibility, as the people who keep these animals, to take the time to truly understand them, to learn them, and to teach the world that they are not evil, ugly monsters, but amazing creatures to be admired, loved, and cherished.
Citadel Culebra is not affiliated with, endorsed by, or operated in partnership with Australia Zoo, the Irwin family, or any Steve Irwin estate or charity. Tribute and advocacy only.
We stand on their shoulders, on purpose.
ON MASTERY · A NOTE FROM THE INSTITUTE
Anyone can provoke an animal. Anyone can create a reaction.
True mastery is understanding.
It takes very little skill to make a snake strike, a monitor lizard tail whip, or an animal appear dangerous.
Fear is easy to create. Conflict is easy to create. Spectacle is easy to create.
What is difficult is earning trust.
The greatest keepers are not those who overpower animals, force reactions, or measure success by how dangerous an encounter appears. They are the ones who dedicate themselves to understanding behavior, recognizing boundaries, and building relationships founded on patience, discipline, and respect.
The legends of this field are remembered not because they proved they were tougher than the animals they worked with, but because they learned to understand them better than anyone else.
The goal is not control.
The goal is connection.
“The brave men didn’t kill dragons. The brave men rode them.”
— Prince Viserys Targaryen · Game of Thrones
What’s next
A window into what’s coming.
Next up
—
Course Drop · June 12, 2026
Intro to the Art of Keeping Reptiles — Founding course goes live
The agenda
Jun12
Course Drop
Intro to the Art of Keeping Reptiles — Founding course goes live
For kids
