---
title: "Brazilian Wandering Spider vs Deer Tick: Who Would Win?"
description: "Who would win, Brazilian Wandering Spider or Deer Tick? Brazilian Wandering Spider wins with a 54% chance in our 3-round battle simulation."
image: "https://animaltracks.wiki/icon-512.png"
---

# Brazilian Wandering Spider vs Deer Tick: Who Would Win?

Brazilian Wandering Spider wins this matchup, with a 54% chance of victory against 46% for Deer Tick in our 3-round simulation. Its biggest advantage is venom, poison and electric attacks, 99 to 79 out of 100.

Both are at home in forest, so the simulation's neutral ground is close to where they actually live.

## Verdict: Brazilian Wandering Spider
- **Win probability**: Brazilian Wandering Spider 54%, Deer Tick 46%
- **Decisive weapon**: Venom peptides that jam voltage-gated sodium and calcium channels and the nicotinic acetylcholine receptor

### Round 1: Opening Clash & Speed

Brazilian Wandering Spider seizes the opening initiative with superior agility (44 vs 42), circling Deer Tick and striking from an advantageous flank.

### Round 2: Clash of Superpowers

Brazilian Wandering Spider unleashes its core evolutionary weapon: Venom peptides that jam voltage-gated sodium and calcium channels and the nicotinic acetylcholine receptor. Deer Tick's defense rating of 23 is severely tested as the attack breaches defenses.

### Round 3: Final Resolution

Deep into round three, Brazilian Wandering Spider's superior endurance and firepower seal the contest. Delivering a definitive blow backed by Jorge Ben Jor's soundtrack, it incapacitates Deer Tick.

## Fighter 1: Brazilian Wandering Spider (*Phoneutria nigriventer*)
- **Superpower**: Venom peptides that jam voltage-gated sodium and calcium channels and the nicotinic acetylcholine receptor
- **Danger Level**: Deadly
- **Conservation Status**: Not Evaluated
- **Habitat**: Forests of central and south-eastern Brazil, Paraguay, northern Argentina, and Uruguay, also banana plantations and buildings
- **Musical Match**: Jorge Ben Jor (Classic Funk, Soul & Disco)
- **Full Dossier**: [Read Brazilian Wandering Spider Profile](https://animaltracks.wiki/animals/brazilian-wandering-spider/)

## Fighter 2: Deer Tick (*Ixodes scapularis*)
- **Superpower**: Ambushes a passing host, then feeds for days while its new, flexible outer shell helps it swell
- **Danger Level**: Deadly
- **Conservation Status**: Not Evaluated
- **Habitat**: Humid deciduous forest and brushy habitat in eastern North America
- **Musical Match**: Warpaint (Dream Pop & Shoegaze)
- **Full Dossier**: [Read Deer Tick Profile](https://animaltracks.wiki/animals/deer-tick/)

## Biological Matchup Context
When contrasting Brazilian Wandering Spider against Deer Tick, tactical victory depends on physiological engagement range, strike speed, armor density, and chemical or physical defense mechanisms:
- **Brazilian Wandering Spider**: A web-less wandering spider of south-eastern South America that hunts among the vegetation after dark, throws its front legs up when threatened, and carries venom packed with peptides that jam ion channels.
- **Deer Tick**: Waits on a plant for a passing host to brush by, then feeds for days.

Pick your own matchup in the interactive arena: [Battle Arena](https://animaltracks.wiki/compare/brazilian-wandering-spider-vs-deer-tick/)

> The Battle Arena is an algorithmic thought experiment for education and entertainment. Never provoke, fight, or disturb animals in the wild.

```json
{
  "@context": "https://schema.org",
  "@graph": [
    {
      "@type": "ItemPage",
      "@id": "https://animaltracks.wiki/compare/brazilian-wandering-spider-vs-deer-tick/#webpage",
      "name": "Brazilian Wandering Spider vs Deer Tick: Who Would Win?",
      "description": "Who would win, Brazilian Wandering Spider or Deer Tick? Brazilian Wandering Spider wins with a 54% chance in our 3-round battle simulation.",
      "url": "https://animaltracks.wiki/compare/brazilian-wandering-spider-vs-deer-tick/",
      "mainEntity": {
        "@type": "ItemList",
        "itemListElement": [
          {
            "@type": "ListItem",
            "position": 1,
            "name": "Brazilian Wandering Spider",
            "url": "https://animaltracks.wiki/animals/brazilian-wandering-spider/"
          },
          {
            "@type": "ListItem",
            "position": 2,
            "name": "Deer Tick",
            "url": "https://animaltracks.wiki/animals/deer-tick/"
          }
        ]
      }
    }
  ]
}
```