Viewing: Bony fishes

Mar 17

March 17, 2019

Concerns About the Welfare of Leafy Seadragons at Rapid Bay

Concerns About the Welfare of Leafy Seadragons at Rapid Bay by Steve Reynolds The Scuba Divers Federation of South Australia recently issued a statement because of concerns about the welfare of leafy seadragons at Rapid Bay in light of increased diver activity whilst waiting for new steps to be built at the Port Noarlunga jetty. The statement read: – “With... Read more

Posted in Bony fishes, Syngnathids | By

Feb 14

February 14, 2019

The Observed Behaviour of a Mating Pair of Krefft’s Frillgoby in an Aquarium

The Observed Behaviour of a Mating Pair of Krefft’s Frillgoby in an Aquarium by Steve Reynolds (as told to him by Dion Clarke) Dion Clarke‎ recently posted this photo on the SA Natureteers Facebook page: – It was accompanied by the comments: – “Yesterday, we noticed an orange fish in our seawater aquarium, (we don’t have an orange fish). It... Read more

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Feb 10

February 10, 2019

Scientists believe that they have proven that fish are ‘self-aware’

Scientists believe that they have proven that fish are ‘self-aware’ by Steve Reynolds Because of my interest in fish behaviour, and a desire to learn all about fish cleaning behaviour as a part of that, I was very interested to read a recent newspaper report regarding cleaner wrasse. The report only featured in The Advertiser during February 2019, even though... Read more

Posted in Achievements, Bony fishes, Research | By

Jan 17

January 17, 2019

More Fish Behaviour Reports Are Coming Through

“More Fish Behaviour Reports Are Coming Through” by Steve Reynolds Since writing Blennies Found Mating in January, more information has been coming through to me regarding fish behaviour. Ralph Kinasz recently reported having built up a relationship with a ringed toadfish, Omegophora armilla. “The relationship I built with this fish was quite awesome,” he said, “but the tale is also... Read more

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Jan 6

January 6, 2019

Blennies found mating

“Blennies found mating” by Steve Reynolds During a dive at Second Valley, my buddy pointed out a pair of jumping blennies, Lepidoblennius marmoratus, sharing a loving embrace on the cliff face out on the headland. I proceeded to take a series of photos of the two blennies.  A large male would not leave the side of a smaller female. I... Read more

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Dec 31

December 31, 2018

Sand ‘Spawning Sites’

“Sand ‘Spawning Sites’ ” by Steve Reynolds I learned a bit about fish spawning sites over the Christmas/New Year break, after buying a DVD of Big Pacific with one of my birthday gift cards. Big Pacific was a four-part TV series that aired in 2017. My DVD is a two-disc set which includes a “behind the scenes” chapter. I was... Read more

Posted in Bony fishes, Mangroves | By

Oct 9

October 9, 2018

Sunfish approaches the surface in a horizontal position

A Summary of Recent Sunfish Sightings in the Encounter Bay/Waitpinga Cliffs Area

Sunfish sightings continued in the Waitpinga Cliffs area after the posting of my article Sunfish Sightings in the Encounter Bay/Waitpinga Cliffs Area. I thought it would be worthwhile summarising those sightings, like Dan Monceaux started doing in his article Sunfish sightings in South Australia. Dan had plans to upload those historic sighting accounts to the Atlas of Living Australia “so... Read more

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Aug 7

August 7, 2018

Cleaner Shrimp Study

I found these details online (at https://www.nationalgeographic.com/animals/2018/07/animals-fish-shrimp-health-communication/?cmpid=org=ngp::mc=crm-email::src=ngp::cmp=editorial::add=inside_20180806::rid=7315819595) via a National Geographic email: – It is an article titled “Secret Code Prevents Cleaner Shrimp from Becoming a Meal” and it was written by Liz Langley (Published July 7, 2018). It came with a sub-title of “Reef shrimp and their fish clients use special signals that communicate cooperation, a new study says”.... Read more

Posted in Bony fishes, Marine invertebrates | By

Jul 31

July 31, 2018

Mainstay Puffer, Arothron firmamentum, sighting at Brighton, SA

We recently received this fish photo via our Facebook page: –   It came along with this message from Lee Roberts: – “Hi, (I) found this puffer fish flapping in the surf at Brighton. Is it a starry pufferfish?” I was able to reply (in the name of the Marine Life Society of South Australia): – “Hi Lee, your photo... Read more

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Jul 30

July 30, 2018

‘Young Parrotfish’ Clean Algae From Manatee

My ongoing study of fish cleaners and cleaner fish continued recently when I caught the last ¾ of “Atlantic: The Wildest Ocean on Earth” (Season 1, Episode 3) on Channel 9 TV recently. I had missed the first 15 minutes of the program but settled down to watch the remainder of it when I saw that it featured much marine... Read more

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