Skip to content
BDI
  • Home
  • Departments
    • Research Training
      • Introduction
      • Research Themes
      • Study Sites
      • Logistics
    • Bird Ringing
      • Introduction
      • Ringing history
      • The Value of Bird Ringing
    • Science and Ecology Specialist Consulting
    • Citizen Science – Biodiversity Conservation & Research
    • Biodiversity Observations
  • About
    • What we do
    • Who we are
    • Contact us
  • News
    • Archive
    • BDI Research
    • BDI Bridge
    • BDInsight
  • Upcoming BDI events
  • Biodiversity Projects
    • Bird Feeder Project
    • Atlas of Frogs & Toads
    • Atlas of African Neuroptera and Megaloptera
    • Atlas of Dragonflies & Damselflies
    • Atlas of Butterflies & Moths
  • Karoo Research Centre

Category: Archive

Archive/Bird ringing/Birds/Citizen Science/Nuwejaars Wetlands/Trip report

Bird ringing at Nuwejaars Wetlands SMA : 14 to 19 June 2026

Posted on 24/07/2026 by Les Underhill / 0 Comment

On 14 to 19 June 2026 we made our second visit this year to the Nuwejaars Wetlands Special Management Area, the first visit have been made in April, with blog h...

Archive/Bird ringing/Birding/Birds/Citizen Science

Bird ringing at Strandfontein Sewage Works : 20 July 2026

Posted on 24/07/2026 by Les Underhill / 0 Comment

Multiple bird ringing expeditions to the Strandfontein Sewage Works have taken place since the one described in the blog for 24 May 2026. On that trip we ringed...

Archive/Biodiversity/Birding/Ouberg Private Nature Reserve/Structured species text

Cardinal Woodpecker (Dendropicos fuscescens)

Posted on 17/07/2026 by Ryan Tippett / 0 Comment

Cover image of Cardinal Woodpecker by Marna Buys – Magaliesberg Natural Area, Gauteng Woodpeckers belong to the family PICIDAE. Members of t...

Archive/Bird ringing/Birding/Birds/Citizen Science/Trip report

Bird ringing at Ouberg : 10 to 16 July 2026

Posted on 17/07/2026 by Les Underhill / 0 Comment

A total of 141 species has been recorded for SABAP2 pentad 3340_2015, the one into which Ouberg Private Nature Reserve falls. That list is based on 29 full prot...

Archive

Red-capped Lark (Calandrella cinerea)

Posted on 15/07/2026 by Ryan Tippett / 0 Comment

Cover image of Red-capped Lark Lark by Ryan Tippett – Carnarvon district, Northern Cape Larks are passerine birds of the family&n...

Archive/Bird ringing/Birds/Citizen Science/Trip report/Vanrhynsdorp

Bird ringing at Botuin, Vanrhynsdorp : 3 to 7 July 2026

Posted on 11/07/2026 by Les Underhill

We were bird ringing near the Maskam Mountain, Vanrhynsdorp, from 3 to 7 July. We were based at Botuin Cottages. We ringed in the Botuin garden, the Lark Site c...

Archive

Cape Grassbird (Sphenoeacus afer)

Posted on 08/07/2026 by Ryan Tippett

Cover image of Cape Grassbird by Ryan Tippett – Ithala Game Reserve, KwaZulu-Natal The Cape Grassbird belongs to the Family MACROSPHENIDAE (Afri...

Archive

Black-necked Grebe (Podiceps nigricollis)

Posted on 29/06/2026 by Ryan Tippett

Cover image of Black-necked Grebe by Ryan Tippett – Carnarvon district, Northern Cape Grebes are the sole members of the Family PODICI...

Archive/Bird ringing/Birding/Birds/Citizen Science/Trip report

Bird ringing at Ouberg : 30 May to 4 June 2026

Posted on 24/06/2026 by Les Underhill

We made only two ringing visits to Ouberg Private Nature Reserve last year: 14 to 17 February 2025, and 21 to 24 October 2025. We were delighted to be back at r...

Archive

Sociable Weaver (Philetairus socius)

Posted on 19/06/2026 by Ryan Tippett

Cover image of Sociable Weaver by Ryan Tippett – Near Kenhardt, Northern Cape The Sociable Weaver is a member of the Family PLOCEIDAE (Weavers and All...

Posts navigation

1 2 … 64 Next »
  • Home
  • Departments
    • Research Training
      • Introduction
      • Research Themes
      • Study Sites
      • Logistics
    • Bird Ringing
      • Introduction
      • Ringing history
      • The Value of Bird Ringing
    • Science and Ecology Specialist Consulting
    • Citizen Science – Biodiversity Conservation & Research
    • Biodiversity Observations
  • About
    • What we do
    • Who we are
    • Contact us
  • News
    • Archive
    • BDI Research
    • BDI Bridge
    • BDInsight
  • Upcoming BDI events
  • Biodiversity Projects
    • Bird Feeder Project
    • Atlas of Frogs & Toads
    • Atlas of African Neuroptera and Megaloptera
    • Atlas of Dragonflies & Damselflies
    • Atlas of Butterflies & Moths
  • Karoo Research Centre

Recent posts

  • Bird ringing at Nuwejaars Wetlands SMA : 14 t…
    On 14 to 19 June 2026 we made our second visit […]
  • Bird ringing at Strandfontein Sewage Works : …
    Multiple bird ringing expeditions to the […]
  • Cardinal Woodpecker (Dendropicos fuscescens)
    Cover image of Cardinal […]
  • Bird ringing at Ouberg : 10 to 16 July 2026
    A total of 141 species has been recorded for […]
  • Red-capped Lark (Calandrella cinerea)
    Cover image of Red-capped Lark Lark by Ryan […]
The Biodiversity & Development Institute is a non-profit company registered with the Companies and Intellectual Property Commission of South Africa (CIPC), Reg. No. 2015/136344/08.
Registration in terms of the Non-Profit Organisations Act: 302-671 NPO.


Directors:
Prof Les Underhill, Ms Sue Gie, Jorn Das
les@thebdi.org
072 062 1140


Address:
Old Farm Road, Rondebosch, 7700, Western Cape, South Africa
© 2026 BDI
Powered by WordPress | Theme: Graphy by Themegraphy