10 Recording the fungus world with lenses
Over the past fifteen years, I have recorded over 500 mushroom species through lenses, providing thousands of scientific photos for academic research, and guiding countless beginners to avoid common pitfalls of photography recordings.This guide will share these experiences to help you create mushroom photography records that are both artistic and scientific.
Practical case: Last fall, I discovered an unfamiliar amanita in the redwood forest in Northern California.Through the seven angle photos taken by the system, I was able to work remotely with three experts and finally confirmed that this was a variant that has not been officially documented yet.Without those detailed photos, this discovery is almost impossible.
- Continue to identify after returning home: The field time is limited, and the photos allow you to study carefully at home
- Visual evidence from expert consultation: Clear pictures are better than thousands of words
- Reference materials comparison: Accurate comparison with illustrations or online resources
Human memory is selective and distorted over time.I thought I clearly remembered the smell and texture of a mushroom, and I didnโt realize that my memory was biased until I compared the photos and notes.
Scientific basis: Research shows that people forget about 70% of the details of observation after 48 hours.Photos capture subtle features that you thought weren't important at the time but later found key.
Professional Insights: With platforms like iNaturalist, photos of amateurs are changing mycology.In 2019, a photo of a Washington state hiker led to the discovery of a new bolete.Your records may have scientific value that you would not expect.
Specific contributions include:
- Species Distribution Record: Helps Track the Impact of Climate Change on Fungi
- Phenological data: record the occurrence time and duration of different species
- Potential new species discovery: Experts identify possible unknown species through photos
Real Story: In 2018, a family in Colorado mistakenly ate poisonous mushrooms, and their photos helped the poison control center determine the species within minutes and guide the correct treatment.
On the legal level, clear photos can:
- Accurately identify the types of poisoning and guide medical treatment
- Providing evidence in foraging rights disputes
- Record the location and permissions for collection
Mushrooms are inseparable from their environment.Many species form mycorrhizal relationships with specific tree species, and growth matrix (soil, wood species) is the key clue for identification.
- Two steps back, including an environment of at least 1 meter square
- Capture the connection between mushrooms and substrate
- Contains surrounding vegetation and trees
- Record natural light conditions
Common errors: Focusing too much on mushroom close-ups and ignoring the environmental background, losing ecological related information.
- Cover shape: conical, convex, flat shape, etc.
- Color and Distribution: Pay attention to the color difference between center and edge
- Surface texture: sticky, smooth, dry, scales, etc.
- Edge characteristics: whether it is inclined, striped, etc.
- Shooting at 45 degrees, showing both the top and part of the sides
- Make sure the focus is clear from the center to the edge
- Use natural scattering light to avoid strong shadows
Fungal folds, holes or tooth-like structures are the main basis for mushroom classification.Their color, density and attachment provide decisive evidence.
- Gently tilt the mushrooms instead of flip them directly to avoid damage
- Reflect from below using a small mirror without touching
- Ensure clear display of how the tuck and stalk are connected
- Focus on the edge of the bacteria frills, where the characteristics are most obvious
- Cover section shape
- The morphology and proportion of stalks
- Position and characteristics of bacterial rings
- The proportional relationship of each part
- Shooting on the same horizontal line as mushrooms
- Use a simple background to highlight the outline
- Ensure the entire side is in sharp focus
Experts suggest: This is the most often overlooked but often the most important angle.The identification characteristics of many lethal poisonous mushrooms are at the base.
- Stomach surface texture: smooth, reticular, scales?
- Bacteria ring: location, color, whether it can be moved
- Bacteria: Existence or not, shape, color
- Base shape: whether it is enlarged or not, whether there are false roots
- Dig out the mushrooms intact but carefully, keeping the base intact
- Gently remove dirt, but retain key structure
- Close and clear base features
Internal color, texture and structure are the decisive characteristics of many genera, such as Lactobacillus.
- Use a sharp knife to make cleaning cut
- Take a photo now to record the initial color
- Wait for 5-15 minutes to record color changes
- Shoot on white background, enhance contrast
- Pay attention to whether the thickness of the mushroom meat and the stem are hollow
Scientific basis: Without reference objects, it is difficult for the human brain to accurately judge the size.The scale provides objective data.
- Use ruler with centimeter/mm scale
- Coins can be used as alternatives, but the ruler is more professional
- Make sure the scale is on the same plane as the mushroom
- At least one photo contains clear scale
Professional Insights: Spore color is a decisive feature of identification in many genera, such as Amanita.
- Place the cap on half-white and half-black paper
- Cover the bowl or box to prevent airflow from disturbing
- Wait for 2-24 hours to obtain the complete spore printing
- Shoot in natural light to avoid flashing
- Contains tag information (date, place, number)
The latest flagship phones can produce scientific-grade photos in good light.The macro modes of devices like the iPhone 14 Pro and Samsung Galaxy S23 Ultra are impressive.
- Ready to use, no accidental discoveries are missed
- Integrated GPS automatic location recording
- Instant sharing and uploading capabilities
- Various professional photography applications
- There are still physical limitations in macro capabilities
- Significant noise in low-light environment
- Sensor size limit dynamic range
- Professional mode for using native camera applications
- Turn off automatic flash
- Enable grid line assist composition
- Use RAW format (if supported)
When to upgrade: When you start to study hard or need publishing-grade picture quality, investing in a dedicated camera is a reasonable choice.
- Micro-single camera: lightweight and powerful, suitable for outdoor use
- SLR camera: Optical viewfinder advantages, long battery life
- Key features: interchangeable lens, manual control, RAW format
- Body: Sony A7 series, Canon R series, Nikon Z series
- Macro lens: 90-105mm f/2.8 macro lens is the gold standard
- Backup battery and memory card: Can't charge in the wild
- Desktop tripod: suitable for low angle shooting
- Full size tripod: for low light and macro
- Mobile phone clip adapter: Fix the phone to a tripod
- Ring LED light: uniform macro lighting
- Small reflector: reflect natural light to shaded areas
- Off-machine flash: Used with soft light cover
- Focus track frame: for ultra-macro focus overlay
- Field background board: folding white/black/gray background
- Scale bars and color cards: Necessities for scientific records
In macro photography, the depth of field is measured in millimeters.f/16 may only provide a clear range of a few millimeters.
- Use f/8-f/16 to obtain maximum depth of field for identification photos
- Artistic photos use f/2.8-f/5.6 to create background blur
- Focus on the most critical identification features
1. Fix the camera on a tripod
2. Take multiple photos from the nearest to the farthest point
3. Synthesize using Helicon Focus or Photoshop
4. Obtain a completely clear image from front to back
- Cloudy days: soft and even, no hard shadows
- Prime Time: After sunrise and one hour before sunset
- Under the shade: Avoid mottled spots
- Soften the flash using a diffuser
- Adjust the angle of LED light to avoid direct irradiation
- Pay attention to the consistency of color temperature when mixing light
- In the strong sunlight: use a small soft light plate or your own shadow
- Low light environment: tripod with long exposure
- High Contrast: HDR Mode or Exposure Enclosure
- Mushrooms occupy the main part of the screen
- Key features are clearly visible
- Minimize background interference
- Reasonable placement of scale bars
- Application of the Rule of Three
- The guide line points to the main body
- Negative space balance
- Environmental narrative elements
First complete all scientific recording angles to ensure that the identification needs are met, and then create artistic photos.
- Accurate date and time
- GPS coordinates (accuracy within 10 meters)
- Altitude (available for mobile applications)
- Specific location description
- Growth matrix: specific tree species, soil type, etc.
- Vegetation type: coniferous forest, broad-leaved forest, mixed forest, etc.
- Micro environment: streamside, hillside, forest window, etc.
- Companion plant species
- Current weather conditions
- Recent rainfall patterns
- Temperature and humidity estimation
- Seasonal Characteristics
- Smell description: fennel, almonds, radish, unpleasant, etc.
- Texture: brittle, tough, sticky, dry, etc.
- Juice color and variation
- Any insect or other biological association
- Rite in the Rain Waterproof Laptop
- Standardized record form
- Cross-reference with photo number
- iNaturalist application: one-stop solution
- Evernote or similar note-taking app
- Quickly capture and observe speech recording
- The first photo contains data cards
- Numbering system corresponds to specimens and photos
- Color rulers and references
`YYYYMMDD_LocationGenus_species_Number_View.ext`
Practical examples:
`20231015_RedwoodPark_Amanita_muscaria_01_habitat.jpg`
`20231015_RedwoodPark_Amanita_muscaria_02_cap.jpg`
`20231015_RedwoodPark_Amanita_muscaria_03_gills.jpg`
- Automatically sort by date
- Quickly filter locations and types
- Clearly identify photo content
```
Mushroom_Photos/
โโโ 2023/
โ โโโ 10_October/
โ โ โโโ 15_Redwood_Park/
โ โ โ โโโ Amanita_muscaria/
โ โ โโโ Boletus_edulis/
โ โโโ 22_Maple_Forest/
โ โโโ 11_November/
โโโ Species_Library/
โโโ Amanita/
โ โโโ muscaria/
โ โโโ phalloides/
โโโ Boletus/
โโโ edulis/
```
- 3 copies of data
- 2 different storage media
- 1 off-site backup
- Main working copy on laptop
- Automatically synchronize to external hard disk
- Cloud storage backup (Backblaze or similar services)
- Import immediately after each return in the field
- Check backup integrity weekly
- Verify off-site backups every month
- Professional macro lens (1:1 magnification or higher)
- Focus overlay technology
- Ring flash lighting
- Side light protruding texture
- Extreme shallow depth of field, need focus overlay
- Stable support is essential
- Camera waterproof cover or transparent plastic bag
- Lens hood raindrop protection
- Microfiber cloth quick cleaning
- Use rain to enhance color saturation
- Tripod is a must
- Increase ISO to 800-1600
- Exposure compensation +1/3 to +2/3
- Post-noise reduction processing
- Wide angle display overall distribution
- Medium distance display group structure
- Close-up representative individuals
- Record size and morphological variations
- Exposure fine-tuning recovery details
- Moderate sharpening enhances clarity
- White balance correction accurate color
- Cropping to improve composition
- Change color or saturation
- Remove or add features
- Artifacts caused by excessive HDR
- Misleading filter effects
1. RAW format shooting retains maximum information
2. Basic adjustments are made by Lightroom or similar software
3. Export as high-quality JPEG for sharing
4. Keep the original file and never modify it
- Snapseed (mobile device)
- Lightroom Mobile Edition
- Native Photos App
- Adobe Lightroom Classic
- Capture One
- Helicon Focus (focus overlay)
- Darktable (similar to Lightroom)
- GIMP (similar to Photoshop)
- RawTherapee
- Upload observation records
- Global Community Assistance
- Contribute data to scientific research
- Create a personal observation database
- Mushroom Observer
- Local fungi society website
- Professional social media groups
- All standard angle photos
- Detailed ecological observation
- Spore printing photos
- Size and texture description
- Local fungi association
- Department of Mycologics, University
- Professional social media groups
- Mycologic conferences and events
- Organize by classification system
- Multi-season records for each species
- Geographic distribution map
- Personal observation notes
- Teaching and demonstration materials
- Tracking of personal learning progress
- Species recognition skills verification
- [ ] In-situ growth environment
- [ ] Top of the cap (45 degrees angle)
- [ ] Bottom of the cover (fungal folds/holes)
- [ ] Complete side profile
- [ ] Close-up of stalk and base
- [ ] Vertical section displays internal structure
- [ ] Scale reference photo
- [ ] Close-up of special features
- [ ] Spore printing records (such as production)
- [ ] Data tag photos
- [ ] All photos have clear focus
- [ ] The exposure is correct and no overexposure/underexposure
- [ ] Accurate color without cast
- [ ] Complete capture of key features
- [ ] Date and time record
- [ ] GPS location confirmation
- [ ] Detailed records of ecological information
- [ ] Observation feature description
Problem: Only shoot "beautiful" angles, missing out on key identification features.
Solution: Use standardized checklists to develop system shooting habits.
Problem: Base features such as fungal tracts are key identification points for many deadly poisonous mushrooms.
Solution: Carefully dig out the mushrooms intact, specifically to take close-ups at the base.
Problem: Can't accurately judge the size and reduce scientific value.
Solution: At least one photo contains professional scales, and multiple photos are better.
Problem: Hard shadows cover details, wrong colors mislead identification.
Solution: Wait for the right light or use fill light equipment.
Problem: Beautiful photos become unusable isolated images.
Solution: Create a field recording system with photos containing data tags.
Problem: Rare records are lost due to equipment failure.
Solution: Complete multiple backups on the same day, following the principle of 3-2-1.
Problem: Distorted colors and features lead to misidentification.
Solution: Establish ethical boundaries and keep scientific records true.
Quality mushroom photography is much more than technical skills โ it is a combination of observation, scientific method and artistic sense.Through the systematic approach of this guide, you will be able to create fungal records that are both scientifically valuable and aesthetically charming.
1. Systematicity over chance: Establishing standardized workflows
2. Details determine identification: Each angle has its purpose
3. Data gives meaning: Photos without background are limited in value
4. Technical Services for Purpose: Selecting the Right Tools and Methods
5. Ethical guidance practice: True records, honest handling
Next time you step into the forest and observe the fungal world with a new perspective.Not only are you looking for beautiful specimens, but you are also thinking about how to tell the story of each mushroom through your lens.Starting today, build your personal fungal illustrations in a systematic way - this is not only a valuable resource for personal learning, but also a real contribution to science and nature conservation.
Remember, the best camera is the one you know how to make the most of it.Technology will advance, but keen observation and systematic methodology are eternal professional assets.
I wish you a smooth shooting, rich records and continuous discoveries!
*The author of this article is a professional mycologist and nature photographer, with 15 years of outdoor experience and thousands of mushroom shooting records.All recommendations are based on actual field testing and professional application verification.*
1. Life safety first: There are inherent risks in the identification of wild mushrooms.Many toxic mushrooms look very similar to edible mushrooms, and accidentally ingesting them can lead to serious illness or even death.
2. Professional identification required: Before eating any wild mushrooms, 100% confirmation must be performed by a professional mycologist or certified mushroom identification expert.Photos, text descriptions and personal experience are not sufficient to ensure safety.
3. Individual Differences: Even recognized edible mushrooms may cause adverse reactions due to factors such as personal constitution, allergic reactions, consumption method or mushroom growth environment.Try in small quantities when eating a new variety for the first time.
4. Geographical differences: There are huge differences in mushroom species and toxicity in different regions.The information mentioned in this article may not apply to your region.Please consult local mycology experts and authoritative organizations.
5. Professional Responsibility: The author and the publisher shall not be liable for any direct or indirect damage, disease or loss arising from the use of the information in this article.
- โ Participate in formal mushroom identification training courses
- โ Join the local mycology association or mushroom club
- โ Purchase cultivated mushrooms from reliable sources
- โ Save mushroom samples for emergency medical needs
- โ Do not eat it if you have any doubts