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Female mate sought for endangered fish
Image: Mangarahara cichlid, ZSL London Zoo
ZSL London Zoo launch urgent appeal

Aquarists at ZSL London Zoo are urgently seeking a female mate for the remaining males of a critically endangered fish species, and have launched a worldwide appeal.

The Mangarahara cichlid is thought to be extinct in the wild after the introduction of dams dried up its habitat - the Mangarahara River in Madagascar.

Two of the only remaining individuals are residing in the zoo's aquarium, and unfortunately both are male.

Using international zoo and aquarium associations, London Zoo aquarium curator, Brian Zimmerman, has been working with colleagues at Zurich Zoo in Switzerland to track down surviving females in zoos across the world.  

Having had no success, the team are now launching an urgent appeal to private aquarium owners, fish collectors and hobbyists to help them find surviving females.

Mr Zimmerman said: "The Mangarahara cichlid is shockingly and devastatingly facing extinction; its wild habitat no longer exists and as far as we can tell, only three males remain of this entire species...

“We are urgently appealing to anyone who owns or knows someone who may own these critically endangered fish, which are silver in colour with an orange-tipped tail, so that we can start a breeding programme here at the Zoo to bring them back from the brink of extinction.”

Click here to contact the team at ZSL London Zoo.

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Submissions open for BSAVA Clinical Research Abstracts 2026

News Story 1
 The BSAVA has opened submissions for the BSAVA Clinical Research Abstracts 2026.

It is an opportunity for applicants to present new research on any veterinary subject, such as the preliminary results of a study, discussion of a new technique or a description of an interesting case.

They must be based on high-quality clinical research conducted in industry, practice or academia, and summarised in 250 words.

Applications are welcome from vets, vet nurses, practice managers, and students.

Submissions are open until 6 March 2026. 

Click here for more...
News Shorts
Survey seeks ruminant sector views on antimicrobial stewardship

A new survey is seeking views of people working in the UK ruminant sector on how to tackle the challenge of demonstrating responsible antibiotic stewardship.

Forming part of a wider, collaborative initiative, the results will help identify the types of data available so that challenges with data collection can be better understood and addressed.

Anyone working in the UK farming sector, including vets and farmers,is encouraged to complete the survey, which is available at app.onlinesurveys.jisc.ac.uk