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Tag: Biodiversity

Archive/Bird ringing/Birding/Birds

Bird ringing at Alte Kalköfen Bird Observatory : 5 to 12 February 2025

Posted on 18/08/2025 by Les Underhill

Where is the Alte Kalköfen Bird Observatory? The Alte Kalköfen Bird Observatory is in southern Namibia, along the B4, the main road between Keetmanshoop, via Au...

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/Birding/Birds

Commercial biodiversity 1 : birds at Northgate Business Park

Posted on 29/06/2024 by Les Underhill

We tend to be dismissive of the idea that “development” can be any good for “biodiversity”. Northgate Business Park was clearly designed...

BDInsight/News

BDInsight – February 2024

Posted on 01/02/2024 by admin

Cover image: Malachite Sunbird (Nectarina famosa) – Middelburg district, Eastern Cape – Photo by Tino Herselman Welcome to the February 2024 edition of the BDIn...

BDInsight/News

BDInsight – December 2023

Posted on 04/12/2023 by admin

Cover image: Fiery necked Nightjar Caprimulgus pectoralisKarongwe Private Game Reserve, Hoedspruit, Limpopo ProvincePhoto by Douglas Cook Botuin RAVE! RAVE = RI...

BDInsight/Biodiversity/Citizen Science/News

BDInsight – November 2023

Posted on 02/11/2023 by admin

Ringing News Bird ringing remains one of the most important research methods for discovering some of the most important basic information about each species. Co...

Archive/BDInsight/Citizen Science/News/Paardeberg/Virtual Museum

BDInsight – September 2023

Posted on 02/09/2023 by admin

Welcome to the September 2023 edition of the BDInsight. We have plenty of news to share and plenty of exciting events coming up. Read on to find out more…...

Archive/Citizen Science/LacewingMAP/Virtual Museum

Cueta trivirgata

Posted on 17/11/2022 by Ryan Tippett

View the above photo record (by Zenobia van Dyk) in LacewingMAP here. Myrmeleontidae (Antlions) Cueta trivirgata (Gerstaecker, 1885) Identificati...

Bird Feeder Project/Bird identification/BirdPix/Birds

Speckled Mousebird (Colius striatus)

Posted on 12/08/2022 by Bird Feeder Project: Karis Daniel & Megan Loftie-Eaton

Cover photo: BirdPix 110 – Lia Steen Speckled Mousebird Identification The Speckled Mousebird has sandy brown to ashy brown plumage feathers along its hea...

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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

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  • Yellow Canary (Crithagra flaviventris)
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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


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