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Indigenous Knowledge & Stewardship
INDIGENOUS CO-GOVERNANCE & TRADITIONAL ECOLOGICAL LAWS

W̱SÁNEĆ Clam Garden Stewardship & SENĆOŦEN Lexicon

Coralfil operates on the unceded territories of the Lekwungen (Songhees and Esquimalt), W̱SÁNEĆ, Kwakwaka'wakw, Nuu-chah-nulth, and Cowichan Tribes (Quw'utsun Mustimuhw). We recognize that for thousands of years, Coast Salish peoples engineered and tended intertidal clam gardens (*KOINAS*) through sustainable boulder wall construction, beach aeration, and shell nourishment.

SENĆOŦEN Pronunciation & Marine Taxonomy

Audio recordings curated in collaboration with W̱SÁNEĆ Elders on FirstVoices. Click any word to hear native pronunciation.

SṮLO,EM

/stlah-OH-um/

(Cockle Clam / Basket Cockle)

Translates to 'enough of the little ones'. A highly mobile clam that self-seeds, travels with north-wind swells, and returns to lay eggs.

SQȽÁ,I,

/skw-LAH-ee/

(Littleneck Clam / Steamer)

Provided for hunger. Buries ~6 inches in sand; rich flavor, traditionally dried or frozen in its own liquor.

S,OX̱E

/s-AH-kheh/

(Butter Clam)

Generic word for clam; translates to 'question why do you go there'. Buries 8–12 inches deep, lives up to 12 years with growth rings like tree rings.

SWÁÁM

/swah-AHM/

(Horse Clam / Gaper Clam)

Large shells used as bowls, scraping tools, and plates in ceremonial food burnings.

SDEMYAAK

/s-dum-YAHK/

(White-Neck Horse Clam)

Fastest digging clam in mudflats; harvested 1.0–2.5 feet deep. Regarded as an ancestral delicacy.

WOMELETĆE

/wah-mul-ET-chuh/

(Geoduck)

Can live up to 120 years in eelgrass beds (such as Cordova Spit). Traditionally dug 2–4 feet deep for elders.

ȽÁU,₭EM

/thlah-OO-kum/

(Mussel)

Pried from rocks; shells were historically sharpened for cutting tools and ceremonial blades.

ṮEX̱ṮEX̱

/tlukh-TLUKH/

(Oyster)

Fast growers essential for detoxifying and filtering coastal waters.

XIW̱E

/khee-WUH/

(Sea Urchin)

Purple urchins are males that produce milt (marine fertilizer); red urchins are females bearing eggs.

ȻENÁM,EN

/kwun-AHM-un/

(Scallop)

Scallops 'fly through water like a bird'. Shells are revered in sacred ceremonies.

ḴEMÁNE

/kuh-MAH-nuh/

(Moon Snail)

Cleans toxic sediment as it travels through sand, clearing space for fresh spat recruitment.

ȻÁ,ṈEN

/kwah-NUN/

(Clam Shell)

Crushed on beaches to build juvenile substrate matrices and neutralize sediment acidity.

ṈEḴSEN

/nuh-KW-sun/

(Siphon of a Clam)

Forms the small 'breathing eye' holes in the sand observed during low-tide assessments.

ḴEXÁLS

/kuh-KHAHLS/

(Digging Clams / Harvesting)

Derived from XÁLS (the Creator); translates as 'I am going to dig, caused by the Creator — a gift from the Creator'.

KOINAS

/koy-NAHS/

(Clam Place / Harvesting Beach)

Dedicated intertidal beach maintained for continuous shellfish production.

STELEḴ

/stuh-LUKH/

(Traditional Clam Bake)

Beach pit lined with hot rocks, kelp blades, salal, and fir boughs for steaming.

STEL,ḴÁL,S

/stul-KHAHL-ss/

(Clams Strung on Cedar)

Roasted clams threaded on cedar bark ropes for winter preservation and inter-regional trade.

ȾEX̱TÁN

/tsukh-TAHN/

(Family Harvesting Hereditary Rights)

Hereditary family units holding harvesting and care rights for specific beaches and rock walls.

25 Heritage Clam Harvesting Locations

Historical garden terraces documented in the W̱SÁNEĆ Clam Garden Project across the Southern Gulf Islands and Saanich Peninsula.

#01

SETI¸NES

(Sidney Spit / Island)

"Over a mile long, middens 6–9 ft deep"

#02

SXEXEĆO,ŦEN

(Russell Island)

"Parks Canada clam garden restoration wall"

#03

W̱ENÁ,NEĆ

(Fulford Harbour, Salt Spring)

"Ancient intertidal boulder retaining wall"

#04

SDÁ,YES

(Pender Island / Canal)

"Major bivalve harvest and canoe channel"

#05

ȾEXTÁĆ

(Saanichton Bay)

"Winter harvest and cedar drying grounds"

#06

W̱EW̱TEṈO,Ŧ

(Cole Bay)

"Protected family clam garden terrace"

#07

ȾEL,IȽĆ

(Cordova Bay Sandbar)

"Place of the defeated"

#08

SYOWT

(Ganges, Salt Spring Island)

"Make it cautious"

#09

SXEĆOŦEN

(Portland Island)

"Shell midden archaeological complex"

#10

ḰENES

(Hagan Creek, Saanich Inlet)

"Salmon & bivalve estuary terrace"

Lunar Harvesting Calendar & Traditional Laws

Harvesting timings passed down over generations to protect breeding cycles and ensure coastal abundance.

December · Winter Night Tides

SJELȻÁ,SEṈ (The Elder Moon)

"Put your paddle away in the bush." Extreme low tides occur at 3:00 AM. Clams are gathered during night tides when families travel less.

Mid-March to Mid-April · Daylight Returns

PEXSISEN (Moon of the Opening Hands)

Daylight tides return and shellfish reach peak quality. Urchins (*XIW̱E*) are milting. Law: Do not harvest female clams during this breeding period; only take males over 1.5–2 inches.

September · Salmon Return

ȻEN,ŦÁ,WEN (The Dog Salmon Moon)

Late summer harvest for smoking and drying blankets of clams (*STEL,ḴÁL,S*) strung on cedar bark for winter potlatch ceremonies and trade.

Core W̱SÁNEĆ Clam Garden Conservation Laws
  • 1.Size Limit: Clams 1.5 inches and smaller must be replanted near the rock retaining wall to support future generations.
  • 2.Beach Fluffing: Regular aeration and scraping of sand is required on every tide to oxygenate mud and prevent sulfuric compaction.
  • 3.Biological Bio-Indicators: If seabirds, seals, or otters avoid the clams, or if seaweed turns bleached white, toxic red tide is present — harvesting is forbidden.
Marine Restoration Technology | Coralfil