Tom Moran

Tom's Big Spiders - Tarantulas and Inverts

Kids EN ↓ 390 episodes

A podcast devoted to the proper care and upkeep of tarantulas and other inverts. After keeping a G. porteri for over 16 years, I decided that I wanted to add another tarantula to my collection. Several years later, I now keep over 100 specimens and 90+ different species. It’s safe to say that I am now completely addicted to the hobby. I’m NOT an expert, and I’m currently still learning about keeping these fascinating creatures. In fact, there are so many species, that I suspect that I’ll still be learning years from now. A teacher by trade, I enjoy passing along what I’ve information and techn...

Author

Tom Moran

Category

Kids

Podcast website

www.tomsbigspiders.com

Latest episode

Jun 7, 2026

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Episodes

How to Move a Tarantula Collection 07.06.2026

After a short, sweet article about a chance encounter with a tarantula, as well as some listener comments, we'll talk about my experience moving a large tarantula collection and some things to consider should you have to move yours. 

The Most Important Quality for a Tarantula Keeper 17.05.2026

First, we take some listener comments and discuss a science fair project involving tarantula venom. Then, I've been asked what the most important quality a good tarantula keeper needs. In this episode, I break it down. 

Tangerine Dreams! Selenobrachys philippinus Care and Notes 03.05.2026

First, we'll discuss an article about Poecilotheria metallica conservation efforts. Then, we'll hear from some listeners about the last episode. For our main topic, I will discuss care and observations on one of my favorite all-time tarantula species, Selenobrachys philippinus , or the "Philippine Tangerine." 

The "Confounding" Caribena versicolor Care and Tips 12.04.2026

First, we'll take some listener feedback and discuss an article about a 500-year-old fossil that rewrites chelicerate history. Then, they've been one of the most popular pet tarantulas for years, yet many still struggle with them. Why? In this episode, I'll discuss care for the Caribena versiclor (Martinique pinktoe), as well as some of the mistakes I see people making with them. 

Some Harmful Practices, Myths, or Misconceptions in the Tarantula Hobby 22.03.2026

First, I have an update on the Phormictopus that went to the vet. Then, I share some frustrations that I've had with correspondence lately before discussing a recent catastrophic molt with my Grammostola iheringi . Finally, we move on to the main topic. In this episode, I share some of the more common myths and misconceptions that I've been hearing from keepers lately, and why I think th...

Tarantula History: Which Species Have Been in the Hobby the Longest? 01.03.2026

First, we have an update for last week's episode where we discussed a tarantula going to a vet. Then...have you ever wondered which tarantula species were the first to be kept as pets in the hobby? In this episode, we'll break down when some common species first made their appearance as pets.

Theraphosa apophysis "Pinkfoot Goliath" Care 15.02.2026

First, we'll read some listener comments. Then, we'll discuss an article about a veterinarian treating Kristen the tarantula. For our main topic this week, I will discuss the care for the amazing Theraphosa apophysis!

Death By Tarantula Bite! Fact or Myth? 08.02.2026

Welcome to season 9! In this episode, we start by discussing some listener comments from last week's episode about T. vagans . Then... "Can a tarantula bite kill you?" Despite being told that one can't die from a tarantula bite, many stories have circulated over the years that appear to contradict that widely held belief. In this episode, we will investigate the validity of six...

The Infamous "Mexican Redrump" Tliltocatl vagans Care and Notes 11.01.2026

Happy New Year!  First, we'll discuss a listener question about whether or not tarantulas can "learn" to accept handling. Then, this species has been described as "aggressive", "nasty", and even "evil," which is laughable. In this episode, I will break down care and my experience with the wonderful and unfairly maligned T. vagans or "Mexican Redrum...

Tarantula Hoarding - A Discussion 21.12.2025

 First off, we'll take listener comments about last week's episode on feeding. Then, we discuss the article,   "Environmentalists Seek Protections for Malaysian Tarantula Targeted by Illegal Pet Trade" and how it applies to the tarantula hobby. And finally, it's onto our main topic. Is tarantula hoarding really a thing? We'll break down why the word "hoarding&quo...

Tarantula Feeding Revisited 14.12.2025

First, we discuss an amazing genus of orbweaver that uses an incredible form of defensive mimicry.  Then, over the years, I've made a lot of changes to my feeding schedules and what I feed my spiders. In this episode, I'll break down how my feeding regiment has evolved, as well as discuss some dos and don'ts when it comes to feeding.

C. lividus "The Cobalt Blue Tarantula" Care 30.11.2025

First, we'll take some listener comments and talk a bit about shipping spiders in the winter. Then, I revisit care for the hobby staple (and the original blue tarantula!) Cyriopagopus lividus or the "Cobalt Blue Tarantula." Please check out Luis Roque's paper "Reevaluating Spider Nutrition: The Essential Role of Arachidonic Acid in Captivity." 

Are Tarantula Enclosures too Small and Cruel? 23.11.2025

I'm back! First off, we'll discuss why I haven't been as consistent with the podcast. Then, we'll take a look at an article about a shocking spider discovery in a cave on the Greece-Albanian border. Finally, in our main topic, we'll discuss what to tell people who say that we're "abusing" our tarantulas by keeping them in smaller enclosures. 

The H. maculata "Togo Starburst Baboon" Care Revisited 02.11.2025

First, we discuss a rather ridiculous care sheet that someone sent me, which was posted by a pet store. Then, we discuss a new trapdoor spider species identified in California. For our main topic, I'm going to share care and behavior notes on one of the most unjustly villainized spiders in the hobby...the Heteroscodra maculata or "Togo Starburst Baboon." 

The Best Non-Tarantula Spiders for the First Time Keeper 19.10.2025

First, we have an update on the Joro spider in the news. Then, are you currently keeping tarantulas and looking to branch out into "True Spiders" or Mygalomorphs? Or, have you never kept any spider before and are looking for a good one to start with? In this episode, I'll discuss 10 popular spiders in the pet trade and what they have to offer. 

9 Controversial Tarantula Topics 05.10.2025

First, we'll discuss an article about a new species of spider discovered in Thailand that was also bilaterally gynandromorphic.   Then, these are the topics that are sure to whip both sides of the argument into a frenzy. We'll discuss nine topics that remain controversial in the tarantula hobby. 

Wild Caught Tarantulas in the Hobby 21.09.2025

First, we'll discuss a study on the brains of communal huntsman spiders. Then, we'll break down the issue with wild caught tarantulas in the hobby, and why this will always remain an ethical stain on the tarantula pet trade. 

The Ten Least Visible Spiders I Keep 14.09.2025

First, we'll hear listener comments and discuss the article, "Mystery of dancing spiders' DNA could explain how they develop into new species". Then, I'll share the 10 spiders I keep that have proven to be the most shy and elusive.   

Green Tarantulas! 01.09.2025

First, we'll discuss some listener comments on our last episode about using AI for researching tarantula care. Then, I've been asked many times to make a list of green tarantulas. The problem? There just aren't that many. In this episode, we'll discuss some species to search for if you are looking for some green on your eight-legged pets. 

Using AI for Tarantula Care Research 18.08.2025

With AI growing by leaps and bounds, it was inevitable that some folks would start using it as a tool for tarantula research. However, how accurate is the information? Where does it come from? And how can it best be used by new keepers? In this episode, we will search up some spider care, compare the results, and discuss the results. 

How to Prevent (or Come Back from) Tarantula Hobby Burnout 11.08.2025

It can happen to the best of us. Suddenly, your beloved tarantula collection has become a source of stress. How did you get to this point? In this episode, we'll discuss "hobby burnout," how to prevent it, and how to come back from it. 

The Ultimate M. balfouri "Socotra Island Blue Baboon" Care Guide 04.08.2025

First, we'll discuss comments from last week's podcast. Then, we'll discuss the care of one of the most beloved species of tarantulas in the hobby, the Monocentropus balfouri or "Socrata Island Blue Baboon." I've been keeping this species since 2013, and have had five females in a communal setup for over nine years. In this comprehensive guide, we will discuss the car...

Tarantulas Seized and the C. cayaneopubescens (GBB) Care 21.07.2025

First, we'll disuss the current seizure of smuggled tarantulas at an airport. Then, I'll discuss tips and care notes for one of the hobby's most popular species, the C. cyaneopubescens or GBB!

Best Tarantula Species to Keep to Gain Experience 14.07.2025

When making their wish lists, many hobbyists identify spiders like Old World tarantulas and giant tropicals that they'd like to keep one day, but don't currently feel ready to do so. Although some folks can just jump right into the deep end with an "advanced" species, others want to take their time to gain experience with other spiders before making the jump. In this episode, I...

The Big Guns - Updates on My Largest Tarantulas 07.07.2025

In this episode, we'll discuss the growth rates and current legspans of the largest tarantulas in my collection. 

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