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Dive Pacific 175 Dec2020 Jan 2021

Dive Pacific, New Zealand's Dive Magazine , captures the best of diving in New Zealand and the Pacific. with adventures, top photos and expert technical advice

Dive Pacific, New Zealand's Dive Magazine , captures the best of diving in New Zealand and the Pacific. with adventures, top photos and expert technical advice

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Rare underwater find for<br />

NIWA photographer<br />

NIWA’s Annual Staff photo competition<br />

LIDAR with Milky Way, Arrival Heights, Antarctica. Photo: Mark Murphy<br />

A NIWA marine ecologist is one<br />

of very few worldwide who have<br />

seen and photographed the<br />

elusive football octopus (Ocythoe<br />

tuberculate).<br />

NIWA’s Crispin Middleton was diving<br />

in November 2019 in the Poor Knights<br />

Marine Reserve when he spotted the<br />

football octopus inside a salp. He has<br />

dived there more than 1000 times<br />

but this was a first, and he hasn’t seen<br />

them since. He suspects the 50 he saw<br />

that day might have been a breeding<br />

aggregation.<br />

Salps are barrel-shaped invertebrate<br />

that resemble jellyfish. Crispin says<br />

that there aren’t many things that eat<br />

salps and the football octopus may<br />

have been hiding in them to avoid<br />

predation from larger fish.<br />

The photograph was judged the<br />

winner of the special award category<br />

in NIWA’s annual staff photographic<br />

competition. The NIWA competition<br />

attracted a large range of entries<br />

featuring some of New Zealand’s<br />

most awe-inspiring locations in which<br />

www.dive-pacific.com 31

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