Armored Cannon Larva

Armored Cannon Larva
Appears in	Pikmin 2, Pikmin 3
Scientific name	Granitus chukkulinae
Family	Lithopod
Areas	Valley of Repose, Wistful Wild, Tropical Wilds
Caves	Subterranean Complex, Snagret Hole, Glutton's Kitchen, Hole of Heroes, Dream Den
Challenge Mode stages	Brawny Abyss, Sniper Room
Mission Mode Collect Treasure! stages	Twilight Hollow Remix, Beastly Caverns, Clockwork Chasm
Mission Mode Battle Enemies! stages	Tropical Wilds Remix, Beastly Caverns
Side Story days	Team Monster Hunt, Channel Gone Dry
2-Player Battle stages	Colosseum
Bingo Battle stages	Sandbox Kingdom, Arid Metropolis
Attacks	Launch boulders, shake off Pikmin

This article is about the green lithopod that shoots linear rocks. For the red one with homing boulders, see Decorated Cannon Beetle. For the paler lithopod that shoots harmless snowballs, see Arctic Cannon Larva.

Armored Cannon Larvae (フタクチドックリ^?, lit.: "Two-Mouth Tokkuri"; Armored Cannon Beetle Larva in Pikmin 2; Armoured Cannon Larva in the European version of Pikmin 3 and Armoured Cannon Beetle Larva in the European version of Pikmin 3 Deluxe) are enemies in Pikmin 2 and Pikmin 3. They resemble large larvae with some of the similar Armored Cannon Beetle eyes and mouth. They act the same as the Armored Cannon Beetle, but turn and spit at a faster rate and have much less health. Their boulders roll in a straight line in Pikmin 2, but follow the terrain's curvature in Pikmin 3. They come in two types: one that walks around and one that burrows out of the ground; only the burrowing form is found in Pikmin 3. A related species called Decorated Cannon Beetles exists in larval form, in Pikmin 2, but the adults are not seen in any game so far.

Like the adult Cannon Beetles, they have a blowhole on the top of their head, but it is either non-functional or not as powerful, so Pikmin cannot become stuck in it like with the fully grown beetles. Because Cannon Beetle Larvae lack the thick exoskeletal armor characteristic of the adult beetles, these enemies are vulnerable all over their body, but can buck the Pikmin off when attacked. They can be manipulated into destroying other creatures by making them spit boulders at a leader when they are beside an enemy. Moving out of the way before the rock hits them, the rock will hit the enemy that was behind.

In Pikmin 2, the rocks that are shot out cannot be petrified, but they can, however, be destroyed if a Purple Pikmin is thrown on them. In addition, leaders can withstand a rock collision without suffering damage or knockback by lying down.

Buried

At times, Armored Cannon Larvae might appear buried in the ground, instead of free-roaming. They will never unearth more than half of their body, and will not move from their spot.

In Pikmin 2, a buried larva is internally recognized as a different enemy from the "normal" one. It has a lot more health than the walking counterpart. Due to what appears to be oversights, this buried version cannot be stunned by Purple Pikmin, and defeating it will not work for unlocking the Armored Cannon Larva entry on the Piklopedia. The game files indicate that the buried version has the same stun time and stun chance as the roaming one, so it is unknown why they cannot be stunned.

Stats

Game	Weight	Max. carriers	Seeds	Value	Health	Regen.
	7	15	8	× 4	850^{[note 1]}	2.55^{[note 2]}
(?)	7	15 (normally)	8	× 50 × 50	900	No

^ The buried variant has 2000 HP instead.
^ The buried variant recovers 6 HP per second instead.

Behavior

File:Larva p2.jpg

A boulder shot by an Armored Cannon Beetle Larva in Pikmin 2.

Pikmin 2

The Armored Cannon Larva is a relatively stocky and slow creature. It wanders around aimlessly until confronted by a leader or a Pikmin, at which point it will take aim and fire a large boulder from its mouth. Though fast-moving, this boulder moves in a straight line, unlike those spat by the Decorated Cannon Beetle. The rocks crush any Pikmin caught underneath them and deal great damage to other enemies. When attacked, the creature will buck all Pikmin off with a very similar motion to the Fiery and Watery Blowhogs.

Occasionally the Armored Cannon Larva is found buried in the ground, in which case it will halfway emerge when approached. Though this variation will not move, its attacks are identical to its walking counterpart. Additionally, it is sturdier, being unable to be stunned by Purple Pikmin and having significantly more health.

Pikmin 3

The Armored Cannon Larva is very similar to its appearance in Pikmin 2. Notably, it now only appears in the ground, and its boulders are unable to crush Rock Pikmin, and strangely, Winged Pikmin. If far away, its boulders go in a set path, and if the player is close to it the boulders go straight forward.

Strategy

The following article or section contains guides.
The strategies shown are just suggestions.

Pikmin 2

If enough Pikmin are available, swarm it and it should die before it can harm any Pikmin. If there aren't enough to do this or there are other factors that make this strategy ineffective, throw Pikmin onto it, preferably from behind. If the beetle bucks, call the Pikmin back as quickly as possible, repeat this process until the creature is defeated. If the larva is able to spit a rock, once it begins the animation, round up all the Pikmin you can and guide them out of the boulder's path using the swarm maneuver. Another strategy is to throw Purple Pikmin on it, stunning it. It is a more effective strategy, but if no Purple Pikmin are available and/or if they shouldn't be risked, the first strategy is recommended.

Alternatively, if you are placing a high priority on Pikmin life, then you can just use the leaders to deal with the creature. Punch it until it begins its bucking animation, then back away for a second, and return to attack. This may take a while but you will eventually defeat the creature by repeating this process. If two larvae are present in the same area, you can defeat them in a much more timely fashion by drawing one's aim over to the other, and having the rocks they spit do the killing.

Pikmin 3

Approaching the creature with Rock Pikmin will work best, as they are immune to its crushing boulders. When it emerges, throw the Rocks quickly onto it. 20 direct hits will kill the creature. If no Rock Pikmin are available, then use a large army of preferably Red Pikmin to defeat the Cannon Beetle in a very short time by charging at it just after it emerges from the ground. If executed properly, the creature won't be able to attack even once. Note that Winged Pikmin are also immune to its boulders, in that they get knocked back instead of killed, making them effective at killing the creature.

Technical information

Free

Pikmin 2 technical information (?)
Internal name			`kabuto`
Global properties (List)
ID	Japanese comment	Property	Value
s000	friction(not used)	Friction	0.5
s001	wallReflection	Unknown (wall bounce speed multiplier?)	0.5
s002	faceDirAdjust	Unknown	0.25
s003	accel	Acceleration	0.2
s004	bounceFactor	Unknown (bounce when it hits the ground?)	0.3
fp00	ライフ	HP	850
fp01	マップとの当り	Unknown (related to slopes)	45
fp02	ダメージスケールXZ	Horizontal damage scale	0.35
fp03	ダメージスケールY	Vertical damage scale	0.25
fp04	ダメージフレーム	Damage scale duration	0.35
fp05	質量	Unknown (weight?)	0.0001
fp06	速度	Move speed	60
fp08	回転速度率	Rotation acceleration	0.05
fp09	テリトリー	Territory radius	150
fp10	ホーム範囲	"Home" radius	30
fp11	プライベート距離	"Private" radius	75
fp12	視界距離	Sight radius	350
fp13	視界角度	FOV	90
fp14	探索距離	Unknown (exploration radius?)	0
fp15	探索角度	Unknown (exploration angle?)	0
fp16	振り払い率	Successful shake rate	1
fp17	振り払い力	Shake knockback	400
fp18	振り払いダメージ	Shake damage	1
fp19	振り払い範囲	Shake range	45
fp20	攻撃可能範囲	Unknown (shock attack max range?)	180
fp21	攻撃可能角度	Unknown (shock attack max angle?)	0
fp22	攻撃ヒット範囲	Unknown (attack hit range?)	25
fp23	攻撃ヒット角度	Unknown (attack hit angle?)	0
fp24	攻撃力	Attack damage	10
fp25	視界高	Unknown (height visibility?)	100
fp26	探索高	Unknown (exploration height?)	0
fp27	ライフの高さ	HP wheel height	50
fp28	回転最大速度	Rotation speed	5
fp29	警戒時間	Unknown (warning time?)	15
fp30	警戒ライフ	Unknown	100
fp31	ライフ回復率	Regeneration rate	0.0001
fp32	LOD半径	Off-camera radius	45
fp33	マップとのあたりポリゴンの選定	Collision processing radius	40
fp34	ピクミンとのあたり	Pikmin damage radius	15
fp35	石化時間	Petrification duration	1
fp36	ヒップドロップダメージ	Purple Pikmin drop damage	50
fp37	地震気絶確立	Purple Pikmin stun chance	0.3 (30%)
fp38	地震気絶時間	Purple Pikmin stun time	5
ip01	振り払い打撃Ａ	Shake mode 1 – hit count	3
ip02	振り払い張付１	Shake mode 1 – Pikmin requirement	2
ip03	振り払い打撃Ｂ	Shake mode 2 – hit count	3
ip04	振り払い張付２	Shake mode 2 – Pikmin requirement	5
ip05	振り払い打撃Ｃ	Shake mode 3 – hit count	3
ip06	振り払い張付３	Shake mode 3 – Pikmin requirement	10
ip07	振り払い打撃Ｄ	Shake mode 4 – hit count	3
Specific properties
None

Buried

Pikmin 2 technical information (?)
Internal name			`fkabuto`
Global properties (List)
ID	Japanese comment	Property	Value
s000	friction(not used)	Friction	0.5
s001	wallReflection	Unknown (wall bounce speed multiplier?)	0.5
s002	faceDirAdjust	Unknown	0.25
s003	accel	Acceleration	0.2
s004	bounceFactor	Unknown (bounce when it hits the ground?)	0.3
fp00	ライフ	HP	2000
fp01	マップとの当り	Unknown (related to slopes)	45
fp02	ダメージスケールXZ	Horizontal damage scale	0.35
fp03	ダメージスケールY	Vertical damage scale	0.25
fp04	ダメージフレーム	Damage scale duration	0.35
fp05	質量	Unknown (weight?)	0.0001
fp06	速度	Move speed	60
fp08	回転速度率	Rotation acceleration	0.075
fp09	テリトリー	Territory radius	150
fp10	ホーム範囲	"Home" radius	30
fp11	プライベート距離	"Private" radius	75
fp12	視界距離	Sight radius	350
fp13	視界角度	FOV	90
fp14	探索距離	Unknown (exploration radius?)	0
fp15	探索角度	Unknown (exploration angle?)	0
fp16	振り払い率	Successful shake rate	1
fp17	振り払い力	Shake knockback	400
fp18	振り払いダメージ	Shake damage	1
fp19	振り払い範囲	Shake range	45
fp20	攻撃可能範囲	Unknown (shock attack max range?)	180
fp21	攻撃可能角度	Unknown (shock attack max angle?)	0
fp22	攻撃ヒット範囲	Unknown (attack hit range?)	25
fp23	攻撃ヒット角度	Unknown (attack hit angle?)	0
fp24	攻撃力	Attack damage	10
fp25	視界高	Unknown (height visibility?)	100
fp26	探索高	Unknown (exploration height?)	0
fp27	ライフの高さ	HP wheel height	50
fp28	回転最大速度	Rotation speed	7.5
fp29	警戒時間	Unknown (warning time?)	15
fp30	警戒ライフ	Unknown	100
fp31	ライフ回復率	Regeneration rate	0.0001
fp32	LOD半径	Off-camera radius	45
fp33	マップとのあたりポリゴンの選定	Collision processing radius	40
fp34	ピクミンとのあたり	Pikmin damage radius	15
fp35	石化時間	Petrification duration	1
fp36	ヒップドロップダメージ	Purple Pikmin drop damage	50
fp37	地震気絶確立	Purple Pikmin stun chance	0.3 (30%)
fp38	地震気絶時間	Purple Pikmin stun time	5
ip01	振り払い打撃Ａ	Shake mode 1 – hit count	3
ip02	振り払い張付１	Shake mode 1 – Pikmin requirement	2
ip03	振り払い打撃Ｂ	Shake mode 2 – hit count	3
ip04	振り払い張付２	Shake mode 2 – Pikmin requirement	5
ip05	振り払い打撃Ｃ	Shake mode 3 – hit count	3
ip06	振り払い張付３	Shake mode 3 – Pikmin requirement	10
ip07	振り払い打撃Ｄ	Shake mode 4 – hit count	3
Specific properties
None

Pikmin 3 technical information (?)
Internal name	`futakuchi`
HP	900
Rock Pikmin throw hits to kill	20
White Pikmin ingestions to kill	0
Bomb rock explosions to kill	1
Bomb rock ingestions to kill	0
Number of direct hits on top to kill	0
Damage to leaders	10
Territory radius	200
Mission Mode value	50

Boulder

Pikmin 2 technical information (?)
Internal name			`stone`
Global properties (List)
ID	Japanese comment	Property	Value
s000	friction(not used)	Friction	0.5
s001	wallReflection	Unknown (wall bounce speed multiplier?)	0.1
s002	faceDirAdjust	Unknown	0.25
s003	accel	Acceleration	0.5
s004	bounceFactor	Unknown (bounce when it hits the ground?)	0.3
fp00	ライフ	HP	99999
fp01	マップとの当り	Unknown (related to slopes)	25
fp02	ダメージスケールXZ	Horizontal damage scale	0
fp03	ダメージスケールY	Vertical damage scale	0
fp04	ダメージフレーム	Damage scale duration	0
fp05	質量	Unknown (weight?)	0.0001
fp06	速度	Move speed	250
fp08	回転速度率	Rotation acceleration	0.03
fp09	テリトリー	Territory radius	1
fp10	ホーム範囲	"Home" radius	1
fp11	プライベート距離	"Private" radius	75
fp12	視界距離	Sight radius	150
fp13	視界角度	FOV	180
fp14	探索距離	Unknown (exploration radius?)	1000
fp15	探索角度	Unknown (exploration angle?)	0.6
fp16	振り払い率	Successful shake rate	0
fp17	振り払い力	Shake knockback	0
fp18	振り払いダメージ	Shake damage	0
fp19	振り払い範囲	Shake range	0
fp20	攻撃可能範囲	Unknown (shock attack max range?)	0
fp21	攻撃可能角度	Unknown (shock attack max angle?)	0
fp22	攻撃ヒット範囲	Unknown (attack hit range?)	20
fp23	攻撃ヒット角度	Unknown (attack hit angle?)	0
fp24	攻撃力	Attack damage	10
fp25	視界高	Unknown (height visibility?)	100
fp26	探索高	Unknown (exploration height?)	550
fp27	ライフの高さ	HP wheel height	0
fp28	回転最大速度	Rotation speed	3
fp29	警戒時間	Unknown (warning time?)	0
fp30	警戒ライフ	Unknown	0
fp31	ライフ回復率	Regeneration rate	0
fp32	LOD半径	Off-camera radius	50
fp33	マップとのあたりポリゴンの選定	Collision processing radius	40
fp34	ピクミンとのあたり	Pikmin damage radius	25
fp35	石化時間	Petrification duration	1
fp36	ヒップドロップダメージ	Purple Pikmin drop damage	10
fp37	地震気絶確立	Purple Pikmin stun chance	0.05 (5%)
fp38	地震気絶時間	Purple Pikmin stun time	10
ip01	振り払い打撃Ａ	Shake mode 1 – hit count	0
ip02	振り払い張付１	Shake mode 1 – Pikmin requirement	0
ip03	振り払い打撃Ｂ	Shake mode 2 – hit count	0
ip04	振り払い張付２	Shake mode 2 – Pikmin requirement	0
ip05	振り払い打撃Ｃ	Shake mode 3 – hit count	0
ip06	振り払い張付３	Shake mode 3 – Pikmin requirement	0
ip07	振り払い打撃Ｄ	Shake mode 4 – hit count	0
Specific properties
ID	Japanese comment	Property	Value
fp01	サーチゴロゴロ速度	Unknown (movement speed?)	100

Other information

Size: Body length: 100mm, as per the e-card
Pikmin 2 Piklopedia number: #15

Notes

Olimar's notes

“This specimen is a lithopod larva. This expedition was unable to confirm the existence of any mature lithopods, leading to concerns that the species was extinct on this planet, but the discovery of the creature in larval form eased such concerns. Lithopods, like flint beetles, use internal metabacteria to aid chemical digestion. These metabacteria can only survive in certain environments, such as within the body of certain insects, so lithopod larvae do not contain any metabacteria immediately after hatching. Larvae feed on partially digested ore regurgitated by mature lithopods, ensuring the larvae obtain metabacteria they would not normally have acquired.”

Louie's notes

“Carefully remove every grain of sand, peel back the exoskeleton, and slurp heartily!”

Alph's comments

US version

“Structural flaw: weak hide
Weight: 7

It's able to handle heavy rocks, so it's strong, and it has expert aim, so it's clever. If it was better armored, it would be unstoppable.”

European version

“Structural flaw: weak hide
Weight: 7

It's able to handle heavy rocks, so it's strong, and it has expert aim, so it's clever. If it was better armoured, it would be unstoppable.”

Brittany's comments

“This thing eats rocks the way I eat fruit: its stomach is always full and it likes to spit out the seeds.”

Charlie's comments

“It spews rocks as well as any heavy artillery I've ever seen. Since we didn't bring any heavy artillery with us, I'd love to use this thing as a substitute. The trick will be figuring out how to lure our enemies into its line of fire.”

Louie's comments

“Carefully remove every grain of sand, peel back the exoskeleton, and slurp heartily! Or deep-fry it, too!”

Olimar's comments

US version

“Armored Cannon Larva
Granitus chukkulinae
Lithopod family

This specimen is a lithopod larva. This expedition was unable to confirm the existence of any mature lithopods, leading to concerns that the species was extinct on this planet, but the discovery of the creature in larval form eased such concerns. Lithopods, like flint beetles, use internal metabacteria to aid chemical digestion. These metabacteria can only survive in certain environments, such as within the body of certain insects, so lithopod larvae do not contain any metabacteria immediately after hatching. Larvae feed on partially digested ore regurgitated by mature lithopods, ensuring the larvae obtain metabacteria they would not normally have acquired.”

European version

“Armoured Cannon Beetle Larva
Granitus chukkulinae
Lithopod family

This specimen is a lithopod larva. This expedition was unable to confirm the existence of any mature lithopods, leading to concerns that the species was extinct on this planet, but the discovery of the creature in larval form eased such concerns. Lithopods, like flint beetles, use internal metabacteria to aid chemical digestion. These metabacteria can only survive in certain environments, such as within the body of certain insects, so lithopod larvae do not contain any metabacteria immediately after hatching. Larvae feed on partially digested ore regurgitated by mature lithopods, ensuring the larvae obtain metabacteria they would not normally have acquired.”

Pikmin 2 Nintendo Player's Guide

“Slow but mighty, Armored Cannon Beetle Larvae can make a good day into a bad one with one roll of a boulder. When one of the creatures sends a rock attack your way, use the C Stick to have your Pikmin move out of the boulder's path as a tight unit, then throw soldiers onto the creature's back.”

Pikmin 3 Prima Guide

“The Armored Cannon Larva is another large, burrowing creature. Like the Arctic Cannon Larva, this creature attacks by firing projectiles at its enemies. Unlike the Snowballs utilized by its counterpart, however, the Armored Cannon Larva's projectiles are capable of crushing most Pikmin.

The Armored Cannon Larva's projectiles cannot damage Rock Pikmin, but they will incapacitate them for a short time. When you attack one of these enemies, do so with a fairly large squad of Rock Pikmin. Flank the creature, then attack by throwing each of your Rock Pikmin for maximum damage.”

Naming

See more: Lithopod family#Naming.

Common name: The creature's initial name, Armored Cannon Beetle Larva, is because of the fact that it is a larva of the Armored Cannon Beetle. That is the name the enemy has in the US and European regions of both Pikmin 2 and New Play Control! Pikmin 2. For Pikmin 3, the "Beetle" part was removed, and in addition, because of spelling, the word "Armored" became "Armoured" in the European version of the game.
Japanese nickname: フタクチドックリ^?. It is the same as the Armored Cannon Beetle's Japanese name.
Japanese name: ヤマトイシツツミ^?, lit.: "Yamato Stone Wrapper".
Scientific name: Granitus chukkulinae. It is the same as the Armored Cannon Beetle's scientific name.
Internal names: Internally, the free-roaming Armored Cannon Larva is identified as kabuto in Pikmin 2, which is the word used for an armor's helmet, while the buried variant is known as fkabuto – the letter f before an enemy's name is often used in Pikmin 2 to identify an alternate version of a normal enemy. In Pikmin 3, its internal name is futakuchi, which is the first part of its Japanese name.
Prerelease: None.

Names in other languages

Language	Name	Meaning
Japanese	フタクチドックリ^? Futa Kuchi Dokkuri	Two-Mouth Tokkuri
Chinese (traditional)	雙口德古利
French	Larve de scaracanon blindé (Pikmin 2; Pikmin 3, Olimar's comments) Scaracanon blindé (Pikmin 3)	Armored Cannon Beetle Larva (from "scarabée" (beetle) and "canon" (cannon)) Armored Cannon Beetle
German	Crustabitzenlarve	Larva of Crustabitze, itself a contraction of Crustacea and "Haubitze" (howitzer)
Italian	Scarabeino Corazzato (Pikmin 2) Bruco Corazzato (Pikmin 3)	Little Armored Beetle Armored Caterpillar
Korean	두입호롱 Du ip ho long	'두입' means two mouths, '호롱' means oil lamp
Spanish	Larva de escarabajo tirador (Pikmin 2) Larva de tirador (Pikmin 3)	Shooter beetle larva Shooter larva

[[it:Scarabeino Corazzato (Pikmin 2)
Bruco Corazzato (Pikmin 3)]]

Gallery

This article or section is in need of more images. Particularly:
An image of the creature dead in Pikmin 2, as well as the back of it and it retreating if buried in both games.
You can help Pikipedia by uploading some images.

Pikmin 2

P2 Artwork Armored Cannon Beetle Larva.png

Artwork of the Armored Cannon Beetle Larva from Pikmin 2.
A lower quality, albeit uncropped version of the Armored Cannon Beetle Larva's Artwork.
An Armored Cannon Beetle Larva shown from the Piklopedia.
A burrowing Armored Cannon Beetle Larva in Glutton's Kitchen.
The creature's e-card, #17 (7^th yellow card).

Pikmin 3

The only Armored Cannon Larva in the game's Story Mode.
A dead Armored Canon Larva.

Trivia

Its movements are somewhat similar to grounded Blowhogs, as well as their bucking noise.
If the game is paused just as the creature makes its first dying sound, some strange noises will be heard, that get lower and lower, lasting for more than 10 seconds. This sound is the same death sound as the Ravenous Whiskerpillar's, but slowed down and normally cut off early. The same will happen with a Decorated Cannon Beetle.
The actions of the boulders spat out of the Armored Cannon Larva and Decorated Cannon Beetle resemble the actions of the green and red shells from the Mario Kart series. Green shells, when used, move straight forward, much like the green creature's Armored Cannon Larva's boulders. Red shells, when used, home in on the player in front, much like how the red Decorated Cannon Beetle's boulders home in on leaders.
Given unknown circumstances, it's possible for a walking Armored Cannon Larva to turn into the buried version. ^[1] This glitched buried version can also get stunned, unlike the regular buried version. ^[2]
The Japanese version of Olimar's notes on the Armored Cannon Larva mentions glint beetles instead of flint beetles.

References

^ YouTube video showing how a free Armored Cannon Larva transformed into a buried one.
^ YouTube video demonstrating how the glitched buried Larva can still get stunned.