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BSBI Species Account – Ophrys Apifera.pdf

Ophrys_insectifera_species_account.pdf

Preview of BSBI Species Account – Ophrys apifera

🔗 Source: bsbi.org

📊 Size: 408 KB

👤 Author: Pete

⬇️ Downloads: 108

Summary

Ophrys insectifera, the Fly Orchid, is a slender orchid with distinctive flowers that lure pollinators by mimicry and pheromone release. It has a velvety, purplish-brown labellum with an iridescent blue patch and two shining 'pseudoeyes'. The species is found in woodland edges, calcareous fens, and open habitats in southern and eastern England, with scattered populations in the Midlands, northern England, and southern Ireland. It is rare in Wales and absent from Scotland. Ophrys insectifera is listed as Vulnerable in Great Britain due to substantial declines throughout its range. The species relies on attracting hymenoptera for pollination, with a unique mechanism of pseudocopulation, and is susceptible to changes in climate and pollinator populations. Threats include habitat loss, coniferisation, and climate change, and management strategies include cyclical coppicing regimes and suitable grazing or cutting regimes to maintain open habitats.

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Description

Ophrys insectifera, the Fly Orchid, is a slender orchid with distinctive flowers that lure pollinators by mimicry and pheromone release.

Technical Information

File Format: PDF
File Size: 408 KB
Pages: 3
Language: EN
Author: Pete
Total Downloads: 108
Last Updated: 1 week ago

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