The journal

Field Notes

Updates and musings.

Aerial Ocean Wildlife Photography
Mar 2025

Aerial Ocean Wildlife Photography

Photography notes from 15 helicopter flights over Kaikōura as a marine biology guide — shooting whales, and the odd alpine landing, from the air.

What's in my (wildlife photography) bag?
Sept 2024

What's in my (wildlife photography) bag?

The Sony cameras and lenses in my wildlife photography bag, and why each earns its place.

My Precious…
Sept 2022

My Precious…

A used Sony A7R IV arrives in the post — a third camera body for the underwater kit ahead of Antarctica.

Still alive. (Again.)
Sept 2022

Still alive. (Again.)

First big post-pandemic trip: back to the Galápagos, with Antarctica up next.

Bloodsucking Birds! The Vampire Finches of Wolf Island, Galapagos
Sept 2022

Bloodsucking Birds! The Vampire Finches of Wolf Island, Galapagos

Vampire finches of Wolf Island: Galapagos birds that drink blood.

Some Thoughts on Marine Wildlife Tourism
Jul 2021

Some Thoughts on Marine Wildlife Tourism

My full interview on responsible marine wildlife tourism, from a Condé Nast Traveler article.

The Birds of Eagleby Wetlands
Jul 2021

The Birds of Eagleby Wetlands

A chance stop at Eagleby Wetlands turned out to be a gem — bird photos over on Nature Tripper.

A Wildlife Photographer's Guide to the Sony 135 f/1.8 GM Lens
Jul 2021

A Wildlife Photographer's Guide to the Sony 135 f/1.8 GM Lens

Field notes on the Sony 135 mm f/1.8 GM for wildlife photography, written up on Nature Tripper.

Wildlife-Watching at Binna Burra
Jul 2021

Wildlife-Watching at Binna Burra

A freezing but excellent couple of nights in Lamington National Park, Australia.

New Podcast: Whale Sharks, with Me
Jun 2021

New Podcast: Whale Sharks, with Me

Pontificating at length about whale sharks on the Scuba Goat podcast.

Ocean Giants – Interview Workflow
Jun 2021

Ocean Giants – Interview Workflow

Moving MMF's Ocean Giants magazine to interview-based articles, and the workflow that makes it easy.

Ambling in Arakwal
May 2021

Ambling in Arakwal

Golden-hour wildlife photography in Arakwal National Park, Byron Bay — with a photo essay over on Nature Tripper.

Shark Photo-Identification: A How-To Guide (2021 Edition)
May 2021

Shark Photo-Identification: A How-To Guide (2021 Edition)

Launching a wobbegong photo-identification study at Julian Rocks, Byron Bay, with Sundive and MMF.

Revered Reefs: Tubbataha, Philippines
May 2021

Revered Reefs: Tubbataha, Philippines

Some thoughts on Tubbataha Reefs Natural Park for Henley Spiers' article in Oceanographic magazine.

Double Leopards!
May 2021

Double Leopards!

Josh Guyan tells the story behind our double-leopard encounter in Kruger National Park.

Rugs of Doom: wobbegong sharks eat big stuff
May 2021

Rugs of Doom: wobbegong sharks eat big stuff

Wobbegongs will eat almost anything, including each other.

Still alive
May 2021

Still alive

Checking in after a strange year — Antarctica, a well-timed dash home to New Zealand, and a lockdown that worked.

Fluoro Fishies Enjoy Blacklight Discos. Honest.
Oct 2020

Fluoro Fishies Enjoy Blacklight Discos. Honest.

Underwater fluorescence: how and why corals glow.

Do Whales Eat Sharks? Yes, & it's Pretty Amazing.
Oct 2020

Do Whales Eat Sharks? Yes, & it's Pretty Amazing.

Sperm whales eat sharks: a surprising predator-prey relationship.

Marvellous Moustaches & Superpowered Sea Floofs
Sept 2020

Marvellous Moustaches & Superpowered Sea Floofs

How seals use their whiskers to hunt in complete darkness.

Whale Shark Facts: The Awesome Stats On Earth's Largest Fish
Aug 2020

Whale Shark Facts: The Awesome Stats On Earth's Largest Fish

Whale shark facts from a leading researcher: world's largest fish reaches 20m, lives 130 years, and dives 1,900m deep.

Tubbataha Reefs: a Conservation Success Story for Sharks
Jun 2020

Tubbataha Reefs: a Conservation Success Story for Sharks

Tubbataha Reefs: a marine conservation success story. How this remote Philippine reef became a model for ocean protection.

Shark Tsunamis: Are They Possible?
Mar 2020

Shark Tsunamis: Are They Possible?

Could sharknami's really be a thing?

Net Loss: Photographing Seabirds and Plastic Pollution in Norway
Jul 2019

Net Loss: Photographing Seabirds and Plastic Pollution in Norway

How seabirds are affected by plastic pollution. The devastating impact of marine debris on albatrosses, petrels, and other ocean birds.