Fin Whale Carcass in Montmagny: Flashback to 1988

  • Fin Whale Carcass, Montmagny, October 1988 © Denis Lavallée
    27 / 01 / 2017 Par Josiane Cabana -

    A few weeks ago, a botanist passionate about nature and wildlife took advantage of a winter day to sort through his box of souvenir photos. Here’s what he came upon:

    The photographs are of a fin whale – the second largest animal in the world – that had been reported dead in the waters off of Montmagny in October 1988. Not only was this an extremely rare occurrence, but it also marked the beginning of a unique period for the GREMM, formerly called the Marine Environment Research Group.

    Few resources, big ambitions

    The Marine Mammal Interpretation Centre (CIMM) had just opened and the founders of this museum were ambitious! They decided to use a small motorboat to tow the 12 m long whale along the shoreline, flense it and retrieve the skeleton for the exhibit that used to be in a modest building adjacent to Tadoussac’s dry dock, where the CIMM is currently located.

    Flensing “Piper”, a North Atlantic right whale © GREMM

    Even today, with nearly 30 years of experience, the flensing and recovery of a whale skeleton remains a long and complex operation requiring special expertise: applying for authorizations and permits, planning the steps of the project and organizing resources, procuring the appropriate equipment and tools (involving the risk of injury) and complying with safety and hygiene rules. For example, the recovery of the right whale “Piper” in the summer of 2015 required the involvement of about 20 people, including biologists and veterinarians, who worked for more than four days recovering the carcass and exposing the bones. A colossal operation!

    At the time, there were only four people available to work on this mastodon, all inexperienced but motivated by the unique museum piece that this whale would make. After two days of hard (and improvised!) work, the skeleton was exposed. Then, after several months of bone-cleaning, efforts and assembly and installation challenges, the whale, hanging above the exhibit’s island displays, was finally ready to welcome visitors.

     

    See the news report on Radio-Canada (only in French):

     Learning the hard way

    The jaw and reproduction thereof are still part of the CIMM collection in Tadoussac © GREMM

    The end of this skeleton’s story is not all rosy. The GREMM team, eager to see its work on display and wanting to make it aesthetically pleasing, had varnished the bones shortly after finishing the cleaning. As whale skeletons contain significant quantities of fat stored in their porous bones, grease continued to ooze under the varnish, causing the skeleton to decay and rapidly deteriorate. The piece therefore had to be removed from the exhibit.

    Since then, specialists from the GREMM team have developed an effective technique for cleaning and bleaching bones. The CIMM collection currently has about a dozen skeletons, from the 1.5 m harbour porpoise to the 13 m sperm whale. The ambition of its founders has not tarnished over the years: we aspire to add another fin whale recovered in 2008 off Les Bergeronnes, and give a second life to Piper, the right whale from Percé.

    As for the fin whale from Montmagny, a pectoral fin and a jawbone are still present in the current exhibit, as is a reproduction of this jaw, which was created for the set of the 1992 film Agakuk.

     

    Photos depicting the complex work involved in recovering and assembling a skeleton:

    • Une équipe expérimentée du GREMM a travaillé au fil des ans à monter la collection du CIMM à Tadoussac qui compte une douzaine de squelettes de baleines / An experienced GREMM team has worked over the years to establish the CIMM's collection in Tadoussac, which boasts a dozen or so whale skeletons © GREMM
    • Une baleine à bec de Sowerby s'est échouée à l'Île aux Pommes en juillet 2013. Le squelette a été récupéré et ajouté à la collection du CIMM à Tadoussac/ A Sowerby's beaked whale was beached at Île aux Pommes in July 2013. The skeleton was recovered and added to the CIMM's collection in Tadoussac © GREMM
    • Le dégraissage des os est une étape cruciale pour bien préserver le squelette / Degreasing the bones is a crucial step to properly preserve the skeleton © GREMM
    • Patience, minutie et agilité sont de mise afin d'assembler chaque os pour donner une deuxième vie aux baleines trouvées échouées / Patience, meticulousness and dexterity are required to assemble each bone and thereby give a second life to whales that have been found stranded © GREMM
    • Ce squelette de dauphin est parmi la collection du CIMM, en plus des bélugas, cachalots et petits rorquals qui sont aussi au plafond des salles d'exposition et de projection / This dolphin skeleton is featured in the CIMM collection, as are belugas, sperm whales and minke whales, which hang from the ceilings of the exhibit and projection rooms © GREMM
    • Ce rorqual commun a été trouvé mort à la dérive au large de Tadoussac à l'été 2008. Le GREMM aspire l'ajouter à sa collection sous peu. Chaque étape est un défi de taille! / This fin whale was found drifting off Tadoussac in the summer of 2008. The GREMM aims to add it to its collection in the near future. Every step presents its own challenges! © GREMM
    • L'assemblage des os est complexe, mais l'installation des fanons, ces structures poilues, représente aussi un défi. Particulièrement le nettoyage! / Assembling the bones is complex, but installing those hairy structures known as baleen is also laborious. Especially cleaning them! © GREMM