Sei whale

The Sei whale is presented through scattered records rather than a sustained account of its life: as a rare, fast-moving rorqual, a stranded animal on Morecambe Sands, a subject of museum reconstruction, and one of the whales killed in Japanese whaling programmes. Together, these appearances trace how the animal enters human knowledge—through disaster, scientific collection, and exploitation—without supplying a complete picture of its biology or prospects.

Identification and the Morecambe Sands Stranding

In a gallery of stranded whales shown by Sophia Exelby, the Sei whale appears among cetaceans found where they were not expected to be. The book describes it as one of the rarer rorquals and one of the fastest. The recorded individual lay on Morecambe Sands, where deceptive tides are offered as the circumstance behind its stranding. The account does not establish that the tides alone caused the animal’s death; it places the case among strandings that may result from accidents, ship strikes, entanglement, or disease, while noting that such incidents can have varied and uncertain causes.

That brief record is significant for its contrast between the whale’s speed and the stillness of its arrival on shore. In the book’s wider discussion, strandings make whales visible in an unexpected and often fatal way: animals normally encountered at sea become cases to be recorded and disposed of. The Sei whale is one entry in that archive, identified by species and place, but the account gives no further particulars about the stranded animal’s age, condition, or fate.

Museum Representation

The Sei whale also enters the record as a plaster replica made by Percy Stammwitz, a museum technical assistant and cetologist. His annual appraisals list a range of whale and dolphin models recreated from stranded animals he collected; the Sei whale is among them. These replicas turned stranded bodies into specimens that could be studied and displayed beyond the site where the animals had washed ashore.

Stammwitz’s work joined collection to craft: the museum models were fashioned by hand from the animals he encountered, sometimes in difficult conditions. The Sei whale’s place in this series documents its presence within the museum’s project of representing cetacean diversity. It does not, however, provide a description of the model’s dimensions or appearance, or evidence that Stammwitz’s replica was based on the Morecambe Sands individual. The two records remain distinct: one names a stranded whale; the other identifies a species represented in a museum collection.

Whaling and Reported Kills

The Sei whale appears again in figures for Japanese whaling. The book reports that Japan’s Antarctic research programme, JARPA, and its North Pacific counterpart, JARPN, had killed 140 Sei whales, alongside 7,900 minke whales, 243 Bryde’s whales, and 38 sperm whales. These figures situate the species within a broader pattern of lethal cetacean research programmes; they are not presented as a complete global catch total or as a current population estimate.

The surrounding discussion disputes the claimed value of JARPA’s research, noting that other scientists considered its findings obtainable by non-lethal methods. That criticism places the Sei whale figure within a conflict over the purposes and consequences of whaling conducted under research programmes. The text does not specify when the 140 Sei whales were killed, where each was taken, or what the figure means for the species’ population as a whole.

What the Record Establishes

These appearances offer different kinds of evidence, none sufficient on its own to define the Sei whale’s overall condition. The Morecambe Sands case records a stranding and points to deceptive tides; Stammwitz’s replica records the species through museum collecting and reconstruction; the Japanese programme figures record a documented toll. Read together, they show the whale made legible through the institutions and practices that encounter it—stranding records, natural-history collections, and whaling statistics.

The book calls the Sei whale rare and fast, but does not provide a numerical estimate of its abundance, details of its range, or a species-specific account of protection. Its appearances therefore remain tellingly fragmentary. The animal is identifiable, representable, and countable in the sources, yet those forms of knowledge do not amount to a full account of its life or security.