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This week on the channel +787K views this week

TierZoo gives the humble earthworm an unforgiving F tier

The older worm ranking anchors a week without new uploads, with slime shooters and deep-sea survivors offering stronger builds.

Why this story? The channel's weekly summary: what went up this week, what is drawing views now, and where the channel stands among similar channels.

The Worm Tier ListThe Worm Tier List

Things we can learn from the video

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  1. 2:58Earthworms receive F tier for weak defenses and poor escape options.
  2. 4:45Horsehair worms manipulate insect hosts into entering water, earning C tier.
  3. 7:03Giant tube worms rely on symbiotic bacteria to survive around hydrothermal vents.
  4. 8:18Velvet worms' immobilizing slime and bobbit worms' ambush strategy earn A-tier placements.
  5. 11:00The host ranks hammerhead flatworms S tier for toxic slime, regeneration and prey tracking.

An earthworm may be useful in the garden, but usefulness is not the same as winning TierZoo's survival game. In "The Worm Tier List," the familiar soil dweller lands in F tier: the host points to weak defenses and limited options for escaping predators.

That older ranking is the channel's most active video right now, drawing roughly 48,000 views a day. TierZoo posted nothing new this week, but its catalog brought in nearly 790,000 views. The subscriber count stayed unchanged, while daily viewing is currently above its usual level.

The worm episode makes particularly good use of TierZoo's zoology-as-gaming approach. Horsehair worms get credit for manipulating insects into entering water; giant tube worms survive around hydrothermal vents with help from symbiotic bacteria. Velvet worms bring immobilizing slime to the encounter. At the top, the host awards the hammerhead flatworm S tier for its toxic slime, regeneration and prey tracking. The episode ends with a sponsored browser segment.

"The Mammal Tier List" also remains active, while the October Short "NEW CHARACTERS JUST DROPPED" keeps the channel's discovery-as-character-update joke in circulation. Among nearby animal channels, Luke's Goldies and Bass fishing Productions are both seeing above-usual daily viewing too. TierZoo's own week belongs to its back catalog, and especially to creatures whose apparent lack of equipment turns out to conceal some elaborate survival tools.

Published on Trari

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The videos drawing views on TierZoo right now

The facts
Channel
TierZoo
Subscribers
3,950,000
Channel views, last 7 days
786,898
Videos published this week
0

The numbers

Here is how TierZoo's catalog and audience moved over the week.

views gained this week: this channel and similar channels
Mocha Pom
6,681,547
Cesar Millan
3,081,161
TierZoo
786,898
subscribers
3,950,000
no significant change in the last 7 days
total views
505,985,137
views per day
200,320
typical day: 158,600
subscribers: this channel and similar channels
Mocha Pom
4,250,000
The Dog Daddy
4,000,000
TierZoo
3,950,000
Cesar Millan
3,640,000
As of October 31, 2026 · Data source: Trari Social News, Trari Traffic Trends and Ranking Platform, Google YouTube
Subscriber, view, like and comment counts are YouTube's. Rates, usual days, rankings, comparisons and categories are Trari's own calculations.
Developed with YouTube

💡 Test your knowledge

Which animal receives S tier in TierZoo's worm ranking?