Search research articles

ABOUT JoVE

Overview Leadership Blog JoVE Help Center

AUTHORS

Publishing Process Editorial Board Scope & Policies Peer Review FAQ Submit

LIBRARIANS

Testimonials Subscriptions Access Resources Library Advisory Board FAQ

RESEARCH

JoVE Journal Methods Collections JoVE Encyclopedia of Experiments Archive

EDUCATION

JoVE Core JoVE Business JoVE Science Education JoVE Lab Manual Faculty Resource Center Faculty Site

Terms & Conditions of Use

Related Concept Videos

Conservation of Declining Populations

Conservation of Declining Populations

Conservation of declining population focuses on ways of detecting, diagnosing, and halting a population decline. The approach uses methods to prevent populations from going extinct.

Epiphytes, Parasites, and Carnivores

Epiphytes, Parasites, and Carnivores

Plants often form mutualistic relationships with soil-dwelling fungi or bacteria to enhance their roots’ nutrient uptake ability. Root-colonizing fungi (e.g., mycorrhizae) increase a plant’s root surface area, which promotes nutrient absorption. While root-colonizing, nitrogen-fixing bacteria (e.g., rhizobia) convert atmospheric nitrogen (N2) into ammonia (NH3), making nitrogen available to plants for various biological functions. For example, nitrogen is essential for the...

Pollination and Flower Structure

Pollination and Flower Structure

Flowers are the reproductive, seed-producing structures of angiosperms. Typically, flowers consist of sepals, petals, stamens, and carpels. Sepals and petals are the vegetative flower organs. Stamens and carpels are the reproductive organs.

Conservation of Small Populations

Conservation of Small Populations

Small population sizes put a species at extreme risk of extinction due to a lack of variation, and a consequent decrease in adaptability. This weakens the chances of survival under pressures such as climate change, competition from other species, or new diseases. Large populations are more likely to survive pressures such as these, as such populations are more likely to harbor individuals that have genetic variants that are adaptive under new stresses. Small populations are much less...

Adaptations that Reduce Water Loss

Adaptations that Reduce Water Loss

Though evaporation from plant leaves drives transpiration, it also results in loss of water. Because water is critical for photosynthetic reactions and other cellular processes, evolutionary pressures on plants in different environments have driven the acquisition of adaptations that reduce water loss.

Biodiversity and Human Values

Biodiversity and Human Values

Human civilization relies on biodiversity in many ways. Sudden changes in species biodiversity result in environmental changes that can modify weather patterns and therefore human civilizations.

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by

Same author

The genome sequence of <i>Jasione montana</i> L., 1753 (Asterales: Campanulaceae).

Wellcome open research·2026

Same author

The genome sequence of <i>Astragalus glycyphyllos</i> L., 1753 (Fabales: Fabaceae).

Wellcome open research·2026

Same author

The genome sequence of <i>Quercus cerris</i> L., 1753 (Fagales: Fagaceae).

Wellcome open research·2026

Same author

The genome sequence of the starved wood-sedge, <i>Carex depauperata</i> Curtis ex Woodw. (Poales: Cyperaceae).

Wellcome open research·2026

Same author

The genome sequence of the European mistletoe, <i>Viscum album</i> L. (Santalales: Viscaceae).

Wellcome open research·2026

Same author

The genome sequence of the sweet violet, <i>Viola odorata</i> L. (Malpighiales: Violaceae).

Wellcome open research·2026

Search research articles

Related Experiment Video

Updated: Mar 18, 2026

Asymbiotic Germination and Leaf Explant-Based Regeneration of the Endangered Medicinal Orchid Hemipilia cucullata from Mature Seeds

Asymbiotic Germination and Leaf Explant-Based Regeneration of the Endangered Medicinal Orchid Hemipilia cucullata from Mature Seeds

Published on: September 19, 2025

Orchid conservation: further links.

Michael F Fay¹

¹Royal Botanic Gardens, Kew, Richmond, Surrey TW9 3DS, UK and School of Plant Biology, University of Western Australia, Crawley, WA 6009, Australia m.fay@kew.org.

Annals of Botany

|July 8, 2016

Summary

Orchidaceae conservation is challenging due to complex ecological interactions and extensive species diversity. Effective conservation requires understanding these interactions and threats like habitat loss.

Keywords:

Conservation biology Orchidaceae fungi mycorrhizas orchids pollination ecology taxonomy

More Related Videos

At-Risk Butterfly Captive Propagation Programs to Enhance Life History Knowledge and Effective Ex Situ Conservation Techniques

At-Risk Butterfly Captive Propagation Programs to Enhance Life History Knowledge and Effective Ex Situ Conservation Techniques

Published on: February 11, 2020

Hybrid-Cut: An Improved Sectioning Method for Recalcitrant Plant Tissue Samples

Hybrid-Cut: An Improved Sectioning Method for Recalcitrant Plant Tissue Samples

Published on: November 23, 2016

Related Experiment Videos

Last Updated: Mar 18, 2026

Asymbiotic Germination and Leaf Explant-Based Regeneration of the Endangered Medicinal Orchid Hemipilia cucullata from Mature Seeds

Asymbiotic Germination and Leaf Explant-Based Regeneration of the Endangered Medicinal Orchid Hemipilia cucullata from Mature Seeds

Published on: September 19, 2025

At-Risk Butterfly Captive Propagation Programs to Enhance Life History Knowledge and Effective Ex Situ Conservation Techniques

At-Risk Butterfly Captive Propagation Programs to Enhance Life History Knowledge and Effective Ex Situ Conservation Techniques

Published on: February 11, 2020

Hybrid-Cut: An Improved Sectioning Method for Recalcitrant Plant Tissue Samples

Hybrid-Cut: An Improved Sectioning Method for Recalcitrant Plant Tissue Samples

Published on: November 23, 2016

Area of Science:

Botany
Ecology
Conservation Biology

Background:

Orchidaceae, the largest angiosperm family, presents conservation challenges due to complex interactions with mycorrhizal fungi, pollinators, and host trees.
The family's vast species diversity (>26,000), species complexes, and frequent hybridization complicate cataloging efforts.

Purpose of the Study:

To address challenges in orchid conservation by presenting further research following a 2015 highlight.
To focus on orchid interactions with beneficial organisms, pollinators, and mycorrhizae.
To examine factors affecting orchid conservation, including human utilization and land-use changes.

Main Methods:

Review and synthesis of seven recent research papers on orchid ecology and conservation.
Analysis of factors influencing orchid species cataloging and conservation status assessment.
Examination of threats including over-collection and land-use changes.

Main Results:

Complex ecological interactions (mycorrhizal fungi, pollinators) are key to orchid survival and conservation.
Accurate species cataloging and understanding of species complexes are crucial for conservation targets.
Human utilization and changing land use pose significant threats to orchid populations.

Conclusions:

Effective orchid conservation necessitates understanding their intricate ecological relationships and evolutionary dynamics.
Achieving global plant conservation targets requires accurate species identification and status assessment, particularly for diverse families like Orchidaceae.
Mitigating threats from over-collection and habitat alteration is vital for the long-term survival of orchid species.