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Category: Site report

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/Bird ringing/Birds/Citizen Science/Nuwejaars Wetlands/Site report

Connecting to nature via bird ringing : Nuwejaars Wetlands : 2 to 7 November 2025

Posted on 09/11/2025 by Les Underhill

“How do we get people interested in the environment?” “How do people get connected to nature?” This gallery of photos, taken at the Nuwe...

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 Observations/Site report

Researcher heaven : publications on biodiversity on Robben Island

Posted on 01/07/2025 by Les Underhill

Imagine. You are a new postgraduate student on Robben Island. You know you have lots of predecessors, and that you need to read up on all the research has alrea...

Archive/Biodiversity/Birding/Birds/Citizen Science/Karoo/Site report/Trip report

Tankwa Karoo National Park with the SANParks Honorary Rangers

Posted on 28/09/2024 by Les Underhill

It was both an opportunity and a privilege when the Boland Region of the SANParks Honorary Rangers invited me to join them at their annual event at the Tankwa K...

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

Bird ringing at Alte Kalköfen Bird Observatory, southern Namibia : January to April 2023

Posted on 12/09/2024 by Roy A Earlé

During the early part of 2023 (15 January to 20 April) a total of 3,440 birds of 56 species were ringed at the Alte Kalköfen Bird Observatory in southern Namibi...

Archive/Biodiversity/Birding/BirdPix/Birds/Citizen Science/Industrial biodiversity/Site report/Virtual Museum

Industrial biodiversity 2 continued : Black River in Paarden Island : stormwater drain

Posted on 04/07/2024 by Les Underhill

In October 2019, the piece of the Black River between the N1 and Section Street in the City of Cape Town looked like this: It was described in a 2019 blog as a ...

Biodiversity/Biodiversity Observations/Bird ringing/Citizen Science/Site report

Birds of Fort Fordyce Reserve

Posted on 02/02/2020 by admin

Craig AJFK, and Hulley PE. 2020. The birds of Fort Fordyce Reserve, Eastern Cape. Biodiversity Observations 11.1:1-16 Biodiversity Observations is an open acces...

Biodiversity/Birding/BirdPix/Birds/Citizen Science/Industrial biodiversity/News/Site report/Virtual Museum

Industrial Biodiversity 2 : Black River in Paarden Eiland : novel ecosystem

Posted on 22/10/2019 by Les Underhill

This remarkable 200-m section of the Black River in Paarden Eiland is a novel ecosystem. There are many bird species breeding and feeding. It is a biodiversity ...

Biodiversity/Citizen Science/Karoo/LepiMAP/MammalMAP/OdonataMAP/Site report/Trip report/Virtual Museum

Boegoeberg Dam BioBash: Where Kalahari Meets Karoo

Posted on 18/10/2019 by Karis Daniel

The interface of Kalahari and Karoo is a study in contrasts: red sands and blue skies; dry earth and flowing river; bustling weaver colonies and deserted towns....

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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

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Registration in terms of the Non-Profit Organisations Act: 302-671 NPO.


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