unrivalled taxonomic expertise

Why Ptyxis

John O‚ÄôReilly has over 25 years botanical experience and he is still learning! I do not believe that you can be a “leading expert” in vegetation survey without equivalent plant taxonomic skill (including bryophytes for NVC survey work) because accurate plant identification is fundamental to the validity of all vegetation surveys.

We also believe that botanical surveyors should be trained vegetation scientists – able to use and interpret statistical analyses and apply phytosociological theory. Unusually, we use an evidence-based approach to our work which means that, for example, when giving management advice, we consult the latest scientific literature rather than just relying on local opinion and our field experience. We regularly conduct scientific literature reviews for clients to inform options for habitat restoration and site management plans.

John is a professionally qualified ecologist who has studied vegetation from Orkney to the Isles of Scilly and many places in between. He is also a keen all-round amateur naturalist.

We have a strong track record of working with government agencies, conservation NGOs and local authorities and are active members of the British Bryological Society and the Botanical Society of the British Isles.

PTYXIS specialises in high quality, detailed botanical, bryophyte and vegetation surveys, as well as vegetation monitoring & data analysis. Our services include:

  • Design of vegetation monitoring schemes
  • Statistical analysis of ecological data
  • National Vegetation Classification (NVC) (Phase 2) surveys
  • Bryophyte surveys
  • Botanical (vascular plants) surveys
  • Charophyte surveys
  • Conservation Management Plans
  • BAP habitat surveys
  • CSM condition assessment monitoring
  • Habitat management and restoration advice
  • Botanical and habitat survey training

If you need a service that is not listed or would like more information please contact us to explore your requirements.

"PTYXIS specialises in detailed botanical surveys, data analysis and habitat management advice,
offering affordable and reliable ecological services.

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