wildform™

ANIMAL CARE HUB

Hermann’s tortoise

Testudo hermanni

Animal group
Tortoises
Habitat tag
Temperate
Lifestyle
Ground dwelling
AI-assisted illustration of Hermann's tortoise in a level, full-body view in its natural habitat
Animal overview & quick facts

A Hermann’s tortoise needs varied ground to explore, safe outdoor access when conditions suit and a planned winter routine. Think in decades of care, including who could look after it in the future.

Scientific name
Testudo hermanni
Identity
Testudo hermanni; subspecies not established
Commitment
Decades, potentially outliving the original keeper
Indoor space
180 x 120 cm published minimum; larger preferred
Outdoor space
Around 10 square metres is a published planning baseline
Seasonal care
Hibernation requires individual assessment, not casual cooling

AI-assisted Wildform illustration · not a photograph or identification reference

Use this guide to plan care for your animal’s species and life stage. Check the linked sources, measured conditions and equipment fit. It cannot diagnose illness or certify an individual setup.

Meet the animal

Testudo hermanni is a Mediterranean tortoise. Eastern and western populations differ in size, so a photograph cannot reliably establish a pet’s subspecies or final dimensions. Its natural routine includes moving between open feeding and basking ground and sheltered vegetation.

Before you choose one

Plan for decades of care and a future keeper if needed. RSPCA guidance starts at 180 × 120 cm indoors, with welfare guidance describing around 10 square metres outdoors. Use these as starting sizes, then plan the shelter, ground, climate and other care your tortoise needs.

Set up its home

Provide secure boundaries, varied terrain, shade and a weatherproof warm retreat. Protect youngsters from predators and prevent access to ponds, toxic plants and garden chemicals. Use suitable soil deep enough for digging and covering. A small indoor table should not be assumed to provide lifetime housing.

Temperature and safe heating

Welfare and veterinary advice describes local basking around 35°C and cooler daytime areas around 20–25°C. Night advice differs, so have an active-season plan reviewed individually. Control indoor heat and check at shell height and on surfaces. Outdoor glass shelters can overheat even on mild days.

Daylight, shade and UV

Provide appropriate UVB and bright daytime light when useful unfiltered sunlight is unavailable. Ordinary window glass is not a reliable UVB route. The sources do not agree on one UVI target. Assess the fitted lamp at shell height, preserve shade and follow output checks rather than relying on visible light.

Water, moisture and airflow

Provide sheltered moisture without cold saturated ground and clean shallow drinking water with safe entry and exit. Young tortoises need particular hydration checks; a completely dry heated table can be unsuitable. Any advised bathing needs supervision and does not replace drinking access.

Food and nutrition

Base the diet on varied, correctly identified safe leafy plants and suitable high-fibre greens, with coordinated calcium and vitamins. Avoid pesticide-treated browse and fruit, meat or dog and cat food as staples. Feed on a clean surface and record growth and condition rather than judging health by shell appearance alone.

Behaviour and handling

Keep one tortoise to avoid competition and mating harassment. Support the whole body with both hands for necessary moves, staying close to the ground. Never tether it, drill the shell or apply oils to make it shine. Digging, browsing and sheltered exploration belong in its enclosure.

Health and life stages

Nasal discharge, swollen eyes, abnormal breathing, shell injury, weakness or persistent appetite loss need a tortoise vet. Females need private digging access; straining or weakness needs prompt help. Hibernation requires an individual health and weight plan. Do not assume seasonal slowing proves an animal is healthy enough to hibernate.

Buying and keeping records

Keep legal-origin and identification documents, including existing certificates. Article 10 commercial-use rules and import permits are different requirements. A GB captive-bred exemption must not be assumed to cover every animal or Northern Ireland. Ask APHA to confirm the current marking, specimen and transaction requirements before purchase or movement.

Your care routine

Prepare secure indoor and outdoor housing, safe browse, water and measured heat and UV. Agree a written winter plan before arrival. Remove waste and inspect fencing, shelters and substrate regularly. Recheck garden chemicals, predator access and weather whenever outdoor conditions change.

YOUR CHECKLIST

0 of 8 ticked

Hermann’s tortoise — Testudo hermanni
Care hub: wildformexotics.co.uk/animals/hermanns-tortoise/

Download editable checklist

Ticks are kept only while this page is open. Print or download a copy before leaving. Completing the checklist does not establish that an animal is well or an installation is safe.

Use these reminders alongside the full guide. Adjust feeding and maintenance to your animal’s condition and measured enclosure conditions.

Before arrival
Routine checks
Regular care and records
When to stop and seek help

Sources

Equipment checklist

Equipment examples for Hermann’s tortoise, grouped by care need. Read the checks before choosing. Shop links are Amazon affiliate links. Items without a verified Amazon match have no shop link.

Plan the whole setup: These examples cover only part of the setup. Meet every care need and test the finished enclosure before arrival. Suitable equipment you already own may meet the need; optional tools are labelled.

Check each item for your animal’s size and life stage, safe access, compatible controls and measured conditions. The list does not certify an installation.

Secure enclosure

Essential care need

Usable adult dimensions and escape-proof ventilation

Plan first: Verify inside measurements after décor and lamp guards; choose floor or climbing style for the species.

Also plan for: Plan the 180 × 120 cm indoor baseline and individual space needs in the care section. No small tortoise table or enclosure kit is selected as a complete adult home.

Temperature control and measurement

Essential care need

A thermostat for every heat source plus independent warm/cool readings

Plan first: Match dimming or on/off control to the heater, guard exposed lamps and put probes at animal level.

Exo Terra Digital Thermometer

Model: PT2472

Measure air temperature at animal height. Take independent warm and cool readings where the care plan needs a gradient.

Fit check: The remote probe measures air at one location. Keep it away from direct lamp heat, secure it safely and keep the display outside. Use separate probes for warm and cool areas where needed. Minimum/maximum readings help track changes; this device does not measure surfaces or control heating. Use a water-rated thermometer for submerged readings.

HabiStat Digital Dimming Thermostat Day/Night + Timer

Model: HTDD

Only for a compatible heater when extra heat is needed

Regulate a compatible heater using separate day and night settings. The thermostat does not produce heat.

Fit check: HTDD controls compatible heaters up to 600 W, with no minimum load and a 0–50°C setting range. Socket I regulates the heater; socket II switches a separately verified load on a timer without temperature control. Never connect UVB to the dimming heater socket; the 600 W rating does not confirm T5 ballast compatibility. Guard the heater, secure the probe as instructed without tape and keep electrics dry. Check warm and cool areas with independent thermometers. The controller cannot cool a hot enclosure.

Zoo Med ReptiTemp Digital Infrared Thermometer

Model: RT-1

Spot-check basking surfaces and other accessible surfaces; use an air probe for air temperature.

Fit check: Use this for surface temperatures, with air probes for air readings. Follow the distance and spot-size instructions, and account for reflective surfaces. It cannot measure internal body temperature.

Also plan for: Select the heat source, fitting and guard for this enclosure and room before buying the controller; no heater wattage is selected here.

Lighting and shade

Essential care need

A predictable day/night cycle and species-appropriate measured UV gradient

Plan first: Check the installed lamp, mesh, distance and animal-accessible basking position; preserve zero-UV shade.

Solarmeter Model 6.5R UV Index Meter

Model: 6.5R

Use your own meter or arrange an exposure check

Measure UV Index at the animal’s reachable basking and resting positions, with the fitted screen and guards in place.

Fit check: Use a 6.5 or 6.5R UV Index meter, rather than a UVB irradiance meter. Measure all reachable positions and shaded retreats through the fitted screen and guards. You can borrow a suitable meter or arrange a competent exposure check instead of buying one. Confirm UK supply if buying.

Also plan for: If a timer is needed, choose one confirmed as compatible with the actual lighting load, including the UVB ballast. A suitable existing timed socket may meet the need. Agree a lighting and UV exposure plan for your animal before choosing a lamp. Keep a regular day-night cycle and accessible shade. No lamp model is selected here.

Water and hygiene

Essential care need

Accessible clean water and species-safe cleaning tools

Plan first: Choose a stable bowl/ledge sized for the animal and clean it when fouled.

Also plan for: Choose a stable shallow drinking dish with easy entry and exit for the actual tortoise. The 5.5 × 6.5 cm small reptile dish is not selected for an adult.

Ground cover and hides

Essential care need

Secure warm/cool retreats and a substrate matched to age and health

Plan first: Avoid sharp material and collapse risks; use a separate clean humid hide when required.

Also plan for: Choose suitable digging material and an adult-sized stable shelter against the individual care plan. No small gecko cave is selected.

Secure outdoor run

Essential care need

Escape- and predator-resistant grazing space for suitable weather

Plan first: Provide sun, shade and shelter; check the local weather daily and keep an indoor alternative ready.

Also plan for: Design the complete adult indoor/outdoor accommodation: secure opaque boundaries, shelter, digging depth, predator protection, shade and climate provision. A building block is only a construction component.

Measured UV and seasonal plan

Essential care need

Installed UVB checked at shell height and a vet-directed seasonal plan

Plan first: A bulb label cannot confirm exposure; do not hibernate without identification and veterinary assessment.

Also plan for: Use the UV meter listed above for the installed system; the separate seasonal and hibernation plan needs a tortoise-experienced veterinarian.

Foraging food and water

Essential care need

Safe plant food and a stable shallow water dish

Plan first: Confirm every plant and supplement against tortoise-specific guidance.

Also plan for: Base the diet on varied, correctly identified safe leafy plants and suitable high-fibre greens, with coordinated calcium and vitamins.

Back to profile overview · Browse all animals