Tag Archives for natural science collections

NatSCA Digital Digest – July 2025

Compiled by Milo Phillips, Digitisation Co-ordinator at the Royal Botanic Garden Edinburgh.

Welcome to the July 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

Geological Collections Group – Dinosaur trackways field workshop

There is still time to register for the GCG Dinosaur Trackways field workshop, happening later this month on the 24th July.

This one-day field workshop will teach participants how to clean out large sauropod footprints and, take measurements of both isolated prints and entire trackways. This is a practical field workshop, with hands on experience of working with dinosaur trackways. For this reason, participants must be able to move across uneven ground unaided.

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Bark Tanning Skins into Leather for Taxidermy – A Sustainable, Natural and Non-harmful Alternative to Commercial Tanning Products?

Written by Jazmine Miles Long, Taxidermist.

When a taxidermy mount is made, the skin of the mammal (and in some cases reptiles and birds) is usually tanned. Tanning is the process of turning a raw skin into leather using chemistry. By turning the skin into leather, we are changing a fragile perusable material into something durable that can be sculpted into taxidermy and be more resistant to insect attack. Tanning the skin involves removing proteins in the skin and loosening the collagen fibres and then attaching tannins to these structures. Leather can be made with either the hair on or off the skin. When we are making taxidermy, we want the fur to stay attached to the skin and so the process is different to when the fur is to be removed. With hair on tanning, we want the pH to stay low to prevent the fur from falling out. The skin starts by going into a pickle solution of around pH 2 and after it has been through the tanning process it ends up at about pH 4.5 -5.

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5 Top Tips on How to Decant your Museum

By Eimear Ashe, Collections Moves Project Manager, National Museum of Ireland

Having recently completed a major decant of Natural History collections in the National Museum of Ireland, I thought it a perfect opportunity to share my learnings with fellow NatSCA colleagues.

National Museum of Ireland – Natural History

Tip 1. Start with the staff!

  • What skills do you need to recruit in or increase capacity in?
  • Recruit new temporary staff. Training should be provided in the following areas: hazards in collections, manual handling, object handling, photography (if part of the workflow), condition assessment, object packing, transfer documentation procedures, integrated pest management (IPM), and the collections management system.
  • If you cannot recruit new staff, you will have to use existing resources. Agree with management that the permanent staff team will not be able to carry on their regular duties during the period of decant. You should also make the public aware of this reduction in capacity and service provision.
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NatSCA Digital Digest – May 2025

Compiled by Ellie Clark, Collections Moves Team Leader at the Natural History Museum, London.

Welcome to the May edition of NatSCA Digital Digest

Digital Digest is 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

Registration Now Open for SHNH International Summer Meeting

We are pleased to announce that registration is now open for the two-day international meeting ‘A Sense of Nature’. 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 event will be at Kelvin Hall, Glasgow on 19th June and 20th June 2025. The conference will feature 12 papers across six sessions, as well as collections tours and an optional conference dinner.

Full details are available here. Registration will close at 6pm (BST) on 28th of May 2025.

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A Stable Future – Research into the Stability of Materials used in Taxidermy Manufacture.

Written by Jazmine Miles Long – Taxidermist & Bethany Palumbo – Head of Conservation, Natural History Museum Denmark.

Taxidermy collections are crucial for our understanding of biodiversity, evolution, population genetics and climate change. They form a large part of natural science collections and their long-term preservation is essential. Historically, taxidermy was created using natural, durable materials such as wood, plant fibres, wax, clay and glass with examples dating back to the 16th century. However, over the past 50 years, taxidermists have increasingly adopted synthetic and plastic-based materials due to their ease of application, lower cost, and effectiveness in creating realistic specimens. One such example is polyurethane, a very widely used material to build the form that goes under the taxidermy skin. Although polyurethane has been extensively tested (albeit not specifically for taxidermy), it has already been shown to be unstable and unsuitable for long-term use. Awareness of stable, durable materials is not widespread within the taxidermy community. As a result, many modern museum taxidermy pieces are made with untested and potentially unstable materials.

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