Allison Ruiters 17-20 Oct 2017 Founded on July 23rd 1887 Open to - - PowerPoint PPT Presentation

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Allison Ruiters 17-20 Oct 2017 Founded on July 23rd 1887 Open to - - PowerPoint PPT Presentation

Natural Science Collections Facility Forum Allison Ruiters 17-20 Oct 2017 Founded on July 23rd 1887 Open to the public 363 days a year Admission is free. Average of 145 000 visitors per year City Hall galleries DNSM City Hall 2200 m 2


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Allison Ruiters

Natural Science Collections Facility Forum 17-20 Oct 2017

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Founded on July 23rd 1887 Open to the public 363 days a year Admission is free. Average of 145 000 visitors per year

DNSM City Hall 2200 m2

DNSM Research Centre 1350 m2

  • established 2005

City Hall – galleries Research Centre – collections KwaZuzulwazi Satellite Museum “Go-Wild” Mobile Museum

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Governance

The DNSM is one of the smallest of South Africa’s natural science museums and is the only one that falls under local government – eThekwini Municipality.

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Staffing

Total number of posts: 29 Permanent post filled: 21 Seconded staff (Librarian): 1 Volunteers (Honoraria paid by eThekwini Municipality): 20-25 Volunteers (Honoraria paid by DNSM trust): 2

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Summary of collections

COLLECTION SUBCOLLECTIONS ACCESSIONED INVENTORIED DATABASED NUMBER RESEARCH Entomology Yes; various orders of insects YES YES YES 143,363 Ornithology Yes; study skin collection, egg collection, wet collection YES YES YES 39,198 Mammalogy Yes; dry collection and wet collection, small mammals, large mammals YES YES YES 15,118 ‘ORPHAN’ Palaeontology Yes; marine inverts & vertebrates YES YES YES 34,147 Malacology No YES YES YES 5,207 Herpetology Yes; dry collection and wet collection YES YES YES 3,208 Arachnids No YES YES YES 733 Ichthyology No YES YES YES 375 Echinoderms No YES YES YES

36

241,385

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Main challenges

  • Poor web-based presence

inaccessible information critical for improved service delivery

  • Human Resources –

> orphan collections than actively managed research collections; reliant on honorary curators and volunteers

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  • Supply chain management –

Difficulties in procuring specialist equipment & consumables; Protracted tender process

  • No collections manager to support

research & technical staff

Main challenges

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ENTOMOLOGY

CURATOR Kirstin Williams [2005 to present] TECHNICAL ASSISTANT Natasha Govender COLLECTION SIZE 143,363 1° GEOGRAPHIC SCOPE South / southern Africa NUMBER OF TYPES (incl. paratypes) 871 NUMBER OF SPP REPRESENTED BY TYPES 448 NUMBER OF SPECIES 12,806 IMPORTANT SUB-COLLECTIONS Migdoll and Zwart butterfly collections GROWTH (10 YEAR PERIOD) 2% OLDEST SPECIMEN Coleoptera [1897] VISITORS / LOANS PER ANNUM 6

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ENTOMOLOGY

Projects

  • Unidentified material [32,694 specimens]
  • Keeping up with taxonomic name changes
  • Mould due to humidity
  • Updating Coleoptera names
  • Seasonal distributions of forensically important

Calliphorid blowflies

  • Survey of the Durban Botanic Garden’s Butterfly Habitat

Garden

Challenges

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ORNITHOLOGY

CURATOR David Allan [1996 to present] TECHNICAL ASSISTANT Mmatjie Mashao COLLECTION SIZE 39,198 1° GEOGRAPHIC SCOPE southern Africa NUMBER OF TYPES (incl. paratypes) 1 holotype, 166 subspp types +500 paratypes NUMBER OF SPP REPRESENTED BY TYPES 144 NUMBER OF SPECIES 646 IMPORTANT SUB-COLLECTIONS Ivor Browning, Bill Barnes & Alan Connell egg collections Bill Howells raptor study skins GROWTH (10 YEAR PERIOD) 2% OLDEST SPECIMEN Ostrich egg [1860] VISITORS / LOANS PER ANNUM 15 - 20

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  • The technical challenge of producing bird

study skins of best-practice standard – it’s a tricky business!

  • Adequately controlling relative humidity

in the Bird Room to acceptable museum standards.

  • Lack of adequate expertise in dealing

with orphan conchology/shell collection.

ORNITHOLOGY

Challenges

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1)Producing a catalogue of avian type specimens (largely subspecies holotypes and paratypes) in the Durban Natural Science Museum. 2) A review of all museum (Durban Natural Science Museum and elsewhere) specimen material of pelagic seabirds collected in KwaZulu-Natal as part of a larger review of these birds in KwaZulu- Natal waters.

ORNITHOLOGY

Projects

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MAMMALOGY

CURATOR Leigh Richards [2010 to present] TECHNICAL ASSISTANT Zamawelase Mwelase COLLECTION SIZE 15,118 + 2100 KZN Museum specimens 1° GEOGRAPHIC SCOPE southern Africa NUMBER OF TYPES (incl. paratypes) 5 holotypes 31 paratypes NUMBER OF SPP REPRESENTED BY TYPES 6 NUMBER OF SPECIES 438 IMPORTANT SUB-COLLECTIONS West African bats, Southern African vlei rats GROWTH (10 YEAR PERIOD) 3.5% [150 - 500 accessions p.a.] OLDEST SPECIMEN Duck-billed platypus skin [1897] LOANS PER ANNUM 12 - 15

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  • Staffing time dedicated to orphan

collections under care (i.e. internal audits, GRAP 103) [herpetology, ichthyology, palaeontology]

  • Humidity and mould – particular

problem with flat skins

  • Difficulties in purchasing specialist

equipment and consumables

  • Building structural issues – leaking

slated tile roof

Challenges

MAMMALOGY

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1) Review of the biogeography of small mammals in EKZNW PAs – surveys and collating specimen occurrence data [NSM field volunteer programme & MSc student project] 2) Surveys of mammalian assemblages of Eastern Cape forests – surveys and collating specimen occurrence data [FBIP large project & PhD student project] 3) Southern African and West African Bat diversity – cranial morphometry 4) Genetic and morphometric variation in Tadarida aegyptiaca (Chiroptera: Molossidae) across southern Africa [PhD student project] 5 & 6) Comparative phylogeography of Lemniscomys rosalia and associated ectoparasites from southern Africa & morphometric variation [Msc & BSC Hons student projects] 7) Phylogeography of South African aardwolf populations [BSc Hons project]

MAMMALOGY

Projects

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