Frequency signatures: Giant Stonefly to Golden Jackal

Each card gives a species’ behavioural archetype, its frequency — how often it commits effort and how long each commitment lasts — and a waveform tracing that rhythm.

Frequency signatures

Each waveform traces one species’ working rhythm — where it spends effort, and where it waits. 2,327 species, A–Z; showing 913–936.

Giant Stonefly

LOW

Flattened Into the Boundary Layer

Flattened • Clinging • Oxygen-hungry

That makes it a low-frequency system: still, clinging and entirely dependent on the condition of the water around it.

Giant Trevally

HIGH

Structure-Trapped Burst Charge

Patrolling • Pressing • Charging

Total brief commitment between long patrols makes this a single high-frequency system.

Giant Tube Worm

LOW

Chemosymbiotic Vent Anchor

Fixed • Chemically-fed • Enduring

Because energy capture, protection, and life history are all built around long-term attachment to a narrow vent zone and steady chemical processing, this is a strongly low-frequency system: dense, rooted, conservative and designed to keep going as long as the vent does.

Giant Water Bug

LOW

Digestion Injected Into the Prey

Hanging • Cocked • Still

That makes it a bimodal system: a long still hold at almost no cost, and a brief total commitment the digestion completes afterwards.

Giant Waxy Monkey Frog

LOW

Wiped-Wax Water Seal

Sealed • Deliberate • Water-tight

Because the system spends almost nothing and buys its freedom with structure rather than activity, it is a low-frequency system.

Giant Whip Scorpion

LOW

A Turret That Sprays Vinegar

Paired glands at the base of the abdomen producing a concentrated mixture of acetic and caprylic acid • A short movable turret at the rear that can be swivelled to point in any direction • The spray directed accurately at a specific attacker rather than released in all directions

Because encounters are rare, it operates as a low-frequency system.

Gidgee Skink

LOW

The Same Crack Held for Generations

Grouped • Related • Resident

That makes it a bimodal system: a settled social baseline and a wedged defensive posture.

Gila Monster

LOW

Chewed-In Venom Grooves

Buried • Stored • Rare

Because the entire system is arranged around storage, long dormancy and rare large returns, it is a low-frequency system.

Giraffe

MID

Pressure-Supported High Browse

Browsing above the line • Threading thorns • Lowering the head carefully

Because the feeding is unhurried, near-constant and spread across day and night, it operates as a mid-frequency system.

Giraffe Weevil

MID

Neck-Rolled Leaf Cradle

Folding • Levering • Daylight

Because the system turns steady daily folding into a small number of well-protected offspring, it is a mid-frequency system.

Giraffe-necked Weevil

MID

Neck-Lever Contests, Leaf Cradles

Pushing • Neck-led • Repeated

Two different rhythms therefore run the species, repeated short contests among males and long, careful building by females, and reproduction would fail without either, which makes it a bimodal system with a mid-frequency contest mode and a low-frequency cradle mode.

Glass Catfish

MID

Muscle That Splits Light

Hanging at an angle in midwater in a tight shoal • Transmitting light through a body with no scales and almost no pigment • Producing flashes of colour as muscle fibres diffract the light passing through

Since movement is continuous, it operates as a mid-frequency system.

Glass Octopus

LOW

Clear Tissue, Slender Shadow

Drifting • Transparent • Silhouette-reduced

That makes it a low-frequency system: continuous, passive concealment in water that offers none.

Glasswing Butterfly

MID

Anti-Glare Nanopillar Membrane

Drifting • Shaded • Unresolved

It stays in motion in shaded forest all day rather than freezing, which makes this a mid-frequency system that is hard to resolve precisely while it keeps flying.

Glaucus Marginatus

LOW

Upside-Down Drifter Armed by Its Prey

Floating • Countershaded • Passive

That makes it a bimodal system: passive floating in the surface film and feeding on the stinging colonies met there.

Globular Springtail

LOW

Leaf-Litter Catapult Body

Hidden • Foraging • Reset

This architecture creates a bimodal system: a low-frequency, hidden foraging and reset mode built around safety in place, and a high-frequency, very brief release mode where stored mechanical energy is spent in one explosive escape.

Glossy Ibis

MID

Following the Flood, Not the Map

Moving • Flocked • Opportunistic

That makes it a mid-frequency system: mobile, flocked and continuously relocating.

Goblin Shark

LOW

Slingshot Jaw Projection

Drifting • Sensing • Deep

Because both states are essential and neither can be removed, it is a bimodal system.

Goffin's Cockatoo

MID

Inventing Tools From Nothing

Working at a problem with no species-typical solution • Producing a tool from whatever material is available • Making a different tool for each part of a task when one will not do

Since problem-solving bouts recur through the day, it operates as a mid-frequency system.

Goitered Gazelle

MID

Open-Ground Distance Margin

Grazing • Watching • Spaced

Because a steady watchful routine maintains the margin that keeps the animal alive, it is a mid-frequency system.

Gold Tail Moth

LOW

Hairs Brushed on Eggs

A dense tuft of golden hairs at the tip of the female's abdomen, retained from the larval stage • Those hairs brushed off deliberately onto the egg mass after laying, covering it completely • Anything attempting to reach the eggs meeting the same urticating hairs that protected the caterpillar, so the defence is transferred rather than regrown

Because the cycle is annual, it operates as a low-frequency system.