{"id":106,"date":"2026-07-19T18:59:09","date_gmt":"2026-07-19T18:59:09","guid":{"rendered":"https:\/\/fieldnotes2126.wpenginepowered.com\/?p=106"},"modified":"2026-07-21T22:51:42","modified_gmt":"2026-07-21T22:51:42","slug":"what-the-tide-left","status":"publish","type":"post","link":"https:\/\/www.fieldnotesonbeinghuman.com\/?p=106","title":{"rendered":"What the Tide Left"},"content":{"rendered":"\n
\"\"
Collected over a season of walks, drawn over several weeks. The Neptune and the channeled whelk are drawn from the field guide and four decades of wanting; I’ve never found either.<\/figcaption><\/figure>\n\n\n\n

This page is a different kind of field note \u2014 not one animal but seven, or rather the architecture seven animals left behind. Every shell on a beach is a record of a habitat you can’t visit: cold shallows, deep water, the inside of a clay bank. The wrack line is where unreachable worlds file their reports.<\/p>\n\n\n\n

The specimens<\/h2>\n\n\n\n

Stimpson’s Colus<\/strong> \u2014 Abundant in shallow, cold waters. 2\u20135 in. A northern whelk, spiral built for the cold.<\/p>\n\n\n\n

Channeled Whelk<\/strong> \u2014 Along with the Knobbed Whelk, found in warm, shallow water from Cape Cod south. 3\u00bd\u20137\u00bd in. The channeled grooves along its sutures give it the name; its egg cases \u2014 long papery chains of disks \u2014 wash up looking like something from another planet.<\/p>\n\n\n\n

Glassy Lyonsia<\/strong> \u2014 Translucent and fragile, it cements grains of sand to its exterior. \u00bd\u20131 in. A shell so thin it armors itself with the beach.<\/p>\n\n\n\n

Great Piddock<\/strong> \u2014 Deep groove running from hinge to the outer edge. 1\u00bc\u20133\u00bd in. Piddocks are borers: they use the rasped edge of their own shell to grind burrows into clay, peat, even soft rock, and spend their whole lives inside the hole they made.<\/p>\n\n\n\n

Incised Northern Lora<\/strong> \u2014 Occasionally beached after a big storm. \u00bc in. You essentially never meet this one unless the weather delivers it.<\/p>\n\n\n\n

Common Eastern Chiton<\/strong> \u2014 3\/8\u20133\/4 in. Whole specimens are unusual on the beach, because the eight plates separate when the animal dies. The armor holds together only while something is alive inside it.<\/p>\n\n\n\n

New England Neptune<\/strong> \u2014 The state shell of Massachusetts, and a great find at the shore, because it lives in deep water. Comes up in lobsta traps and nets. 2\u20133\u00bd in.<\/p>\n\n\n\n

Field notes<\/h2>\n\n\n\n