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Category: Biodiversity

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/Biodiversity/Bird ringing/Birds/Citizen Science/Trip report

Bird ringing at Frogmore Estate/Zandvlei : 9 May 2026

Posted on 10/05/2026 by Les Underhill

Frogmore Estate is a suburb of Cape Town, a few kilometres north of Muizenberg, and bordering on Zandvlei. The Zandvlei Trust plays a key role in the conservati...

Archive/Biodiversity/Bird ringing/Birds/Citizen Science/Data and statistics/Monitoring/News/Robben Island/Site report/Where

African Oystercatcher monitoring on Robben Island : 2025 to 2026

Posted on 12/11/2025 by Les Underhill

Introduction We have been monitoring the breeding of the African Oystercatchers Haematopos moquini on Robben Island since the summer of 2001/02. We have also mo...

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

Bird ringing at Ouberg : 14 to 17 February 2025

Posted on 25/10/2025 by Les Underhill

There is no pollution from city light. We are deep in the countryside. There is no moon. The night is dark. Above our heads, the Southern Cross and The Pointers...

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

Bird ringing at Ouberg : 21 to 24 October 2025

Posted on 25/10/2025 by Les Underhill

The Ouberg Private Nature Reserve is 20 km northeast of the town of Montagu in the Western Cape. It is in the foothills of big mountains. Three biomes meet here...

Archive/Biodiversity/Bird ringing/Birding/Birds/Citizen Science

Bird ringing at Nuwejaars Wetlands SMA : 7 to 12 October 2024

Posted on 03/10/2025 by Les Underhill

This was the first bird ringing visit to the Nuwejaars Wetlands SMA (Special Management Area). Our objective was to start the process of finding good ringing si...

Archive/Biodiversity/Bird ringing/Birding/Birds/Citizen Science/Vanrhynsdorp

Bird ringing at Botuin, Vanrhynsdorp : 23 to 27 August 2025

Posted on 28/08/2025 by Les Underhill

We were bird ringing at Botuin, Vanrhynsdorp, at the peak of the spring wildflower season. We didn’t do any dedicated trips to the special touristy flower...

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

Bird ringing at Nuwejaars Wetlands SMA : 9 to 14 August 2025

Posted on 15/08/2025 by Les Underhill

This is a report on our seventh bird ringing expedition to the Nuwejaars Wetlands. We were here from Saturday 9 to Thursday 14 August 2025, five nights. This se...

Archive/Biodiversity/Bird ringing/Birding/Birds/Citizen Science/Site report/Vanrhynsdorp

Bird ringing at Botuin, Vanrhynsdorp : 29 March to 4 April 2025

Posted on 13/07/2025 by Les Underhill

We had neglected our Vanrhynsdorp ringing sites since November last year, so this visit was overdue! You can read the report on that trip here. This blog summar...

Archive/Biodiversity/Bird ringing/Birding/Birds/Citizen Science/Karoo

Bird ringing course at New Holme : 9 to 15 September 2024

Posted on 01/07/2025 by Les Underhill

The BDI’s ninth bird ringing course, and the fourth at New Holme, was held at the New Holme Nature Lodge, in the heart of the Karoo, between Hanover and C...

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  • 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.


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


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