Tag Archives for conservation

Impala Trophy Head – A Conservation Treatment Summary

Written by Greta Kelly, Conservation Practice MSc Student at Cardiff University.

During my studies on the Conservation Practice MSc at Cardiff University I had the opportunity to do a placement with the natural science conservation department at Museums NI. As part of this I assisted in an ongoing project to conserve and stabilise a number of trophy heads in the museums stores. The trophy head that I worked on was an impala skull, mounted on a wooden shield, dated to the 1930s.

Before beginning any conservation, I carried out a condition assessment of the skull and shield, to determine what treatment would be needed. The skull was generally in good condition, with no identifiable breakages or loss. The teeth while still in their sockets, were loose, and there was slight delamination at the base of the right horn. There was extensive surface dirt on the teeth, horns and skull, including inside the skull.

Before cleaning images of the impala skull. Image credit: Greta Kelly

The wooden shield was in good condition, with just some surface dirt. However the two metal hooks which looped through the zygomatic arches to hold the skull in place, were not providing sufficient support, allowing the skull to move about on the shield and putting it at risk of damage.

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An Inspired Approach to Tail Repair: The Conservation of an Arctic Fox Mount

Written by Madalyne Epperson, Assistant Conservator, Milwaukee Public Museum (MPM).

The Milwaukee Public Museum (MPM), located in downtown Milwaukee, is Wisconsin’s natural history museum. It opened to the public in 1884 and houses more than four million objects. The Museum is currently undertaking a multi-year effort to pack its extensive collections and relocate to a newly constructed building, due to open in 2027. I joined the MPM team in September 2025 to prepare roughly two thousand objects for display in the new building, which will be called the Nature & Culture Museum of Wisconsin. One of my first assignments was to stabilize a full body arctic fox and ptarmigan predation mount.

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Splits and Distortion of a “Hisstoric” Snakeskin: Humidification as Part of Remedial Conservation Treatment of a Boa constrictor Skin”

Written by Claire Kelly, Conservator at Natural History Museum, London.

Boa Constrictor in Fishes, Amphibians and Reptiles Gallery at NHM ©The Trustees of the Natural History Museum

A Boa Constrictor on display in the Fishes, Amphibians and Reptiles Gallery at the Natural History Museum in London, UK was removed to undergo a considerable amount of remedial conservation treatment.

The taxidermy skin, dating from around the late 19th century, is mounted over a plaster form that was placed onto a wooden trunk. The skin exhibited severe deterioration with multiple splits in various areas located throughout the length of the specimen. The entire ventral seam had opened along with skin distortion and lifting around the splits without any stitched seam to hold it in situ. Most of the damage was at the ventral area of the specimen but some splits and distortion were visible whilst on display, along with material shed on to the case base.

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Moving a ‘Monster’ – the Ups and Downs of Exhibiting a Japanese Spider Crab

Written by Hannah Clarke – Assistant Curator (Collections Access), University of Aberdeen.

In May this year, I was given the slightly terrifying task of overseeing the removal and transportation of Aberdeen University’s much-loved Japanese Spider Crab (Macrocheira kaempferi) specimen. The crab, who is usually proudly displayed in the foyer of the University’s Zoology Building, had been requested for loan by Aberdeen Art Gallery & Museums, for their exciting new exhibition ‘Monsters of the Deep.’

The crab had previously been removed during renovation work in 2019, without hiccup, so recalling how ‘straightforward’ this had been last time, I was confident that we could get the crab removed, cleaned, packed, and ready for transport in just under three days.

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NatSCA Digital Digest – June 2025

Compiled by Olivia Beavers, Assistant Curator of Vertebrate Zoology at World Museum, National Museums Liverpool.

Welcome to the June edition of NatSCA Digital Digest.

A monthly blog series featuring the latest on where to go, what to see and do in the natural history sector including jobs, exhibitions, conferences, and training opportunities. We are keen to hear from you if you have any top tips and recommendations for our next Digest, please drop an email to blog@natsca.org.

Sector News

NatSCA Annual Conference & AGM 2025 Recording 

On May 8th and 9th 2025, NatSCA hosted ‘Making a Difference: Showing the Positive Impact of Natural History Collections’, the 2025 NatSCA Conference at the Manchester Museum. This conference was recorded and can now be viewed online on our YouTube channel here.

Society for the History of Natural History Summer Meeting 2025 – online registration open

The SHNH are offering an online attendance option for this year’s summer meeting, ‘A Sense of Nature’ on 19th and 20th June 2025. Registration for in-person attendance has now closed.

The conference will explore the intersections of the senses – including sight (vision), sound (hearing), smell (olfaction), taste (gustation) and touch (tactile perception) – with the history of natural history. The programme will feature 12 papers across six sessions.

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