Hong Kong Marine Life Stranding and Education Centre

Funded by the HSBC 150th Anniversary Charity Programme, the Hong Kong Marine Life Stranding and Education Centre (HKMLSEC) is now officially opened. Equipped with comprehensive, advanced facilities including a computerised tomography (CT) scanner, histopathology examination laboratory and necropsy area, the HKMLSEC is well positioned to improve both the quantity and quality of data processing and analysis. The HKMLSEC offers a virtual data library of marine stranding cases, through which knowledge can be shared with external and overseas experts via a live streaming system and for consultation, filling the gaps of current stranding research, while strengthening the training and research capabilities of the Ocean Park Veterinary Centre, which has become a designated training clinic for Hong Kong’s veterinary practice, recently approved by the Veterinary Surgeons Board of Hong Kong.

In addition to professional workshops, HKMLSEC will play host to education tours and programmes for the public. The HKMLSEC Open Day Tour provides a close look at OPCFHK’s stranding response efforts and equipment involved. The Mystery of Marine Life Stranding programme offers junior secondary students an insider look into different examination techniques used in stranding investigations through interactive activities and case studies, while the Workplace Visits to Ocean Park – Animal Rescue programme will introduce senior secondary students to the advanced equipment and necropsy methods, and deep dive into the role of OPCFHK's Marine Life Stranding Response Team and Ocean Park’s veterinary team in animal rescue through experience sharing. 

Click here to learn more about local marine life stranding cases.

Open Day Guided Tour

Funded by the HSBC 150th Anniversary Charity Programme, the Hong Kong Marine Life Stranding and Education Centre (HKMLSEC) has officially opened on 2 September 2019. The HKMLSEC is the first full-scale necropsy, virtopsy and education facility in Asia. In order to further enhance education in conservation, OPCFHK offers the public (for Ocean Park admission ticket holder only) a free monthly Open Day guided tour so as to let our participants to have a closer look at our work in marine life conservation and stranding response operation.


Hong Kong Marine Life Stranding and Education Centre
Date: Second Sunday of each month

10:30am, 11:30am, 2:00 pm, 3:00 pm, 4:00pm1
(Tour duration: about 30 mins)

Language: Cantonese, supplemented by English and Putonghua
No. of Participants: Maximum 20, all ages are welcome2,3
Gathering location: Outside The Hong Kong Jockey Club Sichuan Treasures Souvenir Shop4
Fee: Free5

1. Tour time may vary or may be reserved for special activities. Please refer to the information outside The Hong Kong Jockey Club Sichuan Treasures on that day.
2. The sessions are on first-come-first-served basis. No pre-booking is needed .
3. The facility is accessed by stairs. Should you need any special assistance, please notify OPCFHK staff at (852) 3923-2323 at least 5 days in advance. 
4. Please arrive 10 mins prior tour starts.
5. Free admission is for Ocean Park admission ticket holder only.

During the tour, you will:

  • Learn about marine life (i.e. cetacean, shark and sea turtle) stranding programme
  • Find out how the team provides rapid response and investigation of stranded marine animals found in waters of Hong Kong and neighbour regions
  • Get to know the facility and equipment (i.e. CT scan, necropsy room, histopathology lab, walk-in freezer and fridge etc.)
  • Experience case study, skulls display, and stranding programme video showing
  • Learn about main threats of marine animals, especially cetacean, in Hong Kong

Weather Arrangements:

In general, Ocean Park remains open in inclement weather, as we have many sheltered areas to protect visitors. However, in extremely adverse conditions such as when the Hong Kong Observatory issues a rainstorm warning or tropical cyclone signal, special Park arrangements will go into effect. For safety reasons, the tour may be suspended during inclement weather. Visitors should call Ocean Park enquiry hotline at (852) 3923 2323 or visit https://www.oceanpark.com.hk/en/weather-arrangements for information about our current weather arrangements.

Facility and Equipment

The Hong Kong Marine Life Stranding and Education Centre (HKMLSEC) is the first full-scale necropsy, virtopsy and education facility in Asia that offers all-round analysis of potential causes of marine life injury and death, while producing data-driven insights to help inform future monitoring and conservation efforts. The HKMLSEC is funded by the HSBC 150th Anniversary Charity Programme.

Background Information
Stranding Analysis

Since OPCFHK started cetacean stranding investigations in 2006, 30% of the cases were found with human-caused injuries. While entanglement, boat strikes and infections have been identified as the three major human-related factors threatening survivals of cetaceans in Hong Kong waters, most carcasses found are severely decomposed and only 10% of the causes of death can be determined.

With the opening of the new facility, Ocean Park Conservation Foundation, Hong Kong (OPCFHK) will be able to further investigate stranding cases and process more samples for laboratory analysis to fill the knowledge gaps.




The HKMLSEC is a unique medium to consolidate valuable stranding response skills, develop training resources, and facilitate local and regional research. It provides a platform for experts on the regional stranding network to exchange knowledge and skills to ensure high quality animal care and wildlife conservation in Asia.

The HKMLSEC also aims to inspire and train a new generation of scientists and conservationists. Through hands-on experiences and workshops, OPCFHK hopes to give the public an opportunity to learn more about stranding response operations and research, while expanding its conservation education efforts.


Necropsy Area
Equipment Details
CT Scan
  • Maximum capacity: 250kg
  • Both live and deceased animals can be scanned
  • Device can scan and examine if an animal has ingested plastic or foreign objects
  • Provide images of any internal injuries such as bone fractures and lesions in internal organs


Digital X-Ray
  • Allows immediate inspection for diagnosis
  • Device is portable, enabling veterinarians to scan areas that are hard to reach
  • Traditional X-ray procedures such as film changing and animal reposition are no longer required
  • Digital data facilitates better storage and sharing with external experts
Walk-in Fridge
  • Temperature: 4°C
  • Temporary storage of stranded carcasses
Walk-in Freezer
  • Temperature: -22°C
  • Long term storage of stranding case samples
The Histopathology Grossing Station
  • An organised workstation for gross examination and section of specimens after postmortem. Tissue samples will be preserved in formalin at the workstation
  • Equipped with continuous mechanical ventilation (both backdraft and downdraft exhaust) to protect the operator during sample handling from harmful vapours
  • Also equipped with a water supply, sink, formalin container and a waste container to minimise biohazards or chemical risks



Histopathology Lab Instruments
Equipment Details
Digital Slide Scanning System
  • The digital slide scanning system is an essential and state-of-the-art instrument in a model histology laboratory
  • Enables the digitisation of histopathology glass slides, which can then be viewed, copied and shared in original quality without risk of damage or loss to the conventional glass slides
  • Digital images can be easily shared with overseas research facilities and institutes for further consultation and collaboration, and will be securely stored and categorised on database as part of the laboratory information system
Biosafety Cabinet
  • Used for biohazard risks like working with microbial agents (bacteria and viruses, etc.), and biological agents treated with minute quantities of volatile toxic chemicals and high levels of organic compound to ensure no harmful particles will be released into the environment
Upright Bright Field Microscope and Stereo Microscope
  • Equipped with digital imaging capture attachments for routine clinical or biological examination of histology and cytology of stranded animal body fluid and tissue samples
  • Allows viewing and sharing of microscopic images via Wi-Fi stream for educational purposes