Joshua Dennis (@jdennis_sci) 's Twitter Profile
Joshua Dennis

@jdennis_sci

PhD candidate | @SouthernSharkEG | Flinders University | Research interests - Pelagic fish ecology - Otoliths - BRUVS - Telemetry - Ecotourism - Trevally |

ID: 1136619861264613377

calendar_today06-06-2019 13:04:27

55 Tweet

145 Takipçi

139 Takip Edilen

Sasha Whitmarsh (@sasha_whitmarsh) 's Twitter Profile Photo

A bit late for #SharkAwarenessDay, but I think this octopus was quite aware of this swell shark and tried to have a cheeky nibble. #BRUVS #GreatSouthernReef #TeamFish #TeamCephalopod

Charlie Huveneers (@huveneerssseg) 's Twitter Profile Photo

Haven’t been to this spot before: Pages Conservation Park. If you zoom in and squint, you can sea the Endangered Australian Sea Lion relaxing at the top of the island. Acoustic receiver recovery time Integrated Marine Observing System IMOS Animal Tracking @vemcoteam

Haven’t been to this spot before: Pages Conservation Park. If you zoom in and squint, you can sea the Endangered Australian Sea Lion relaxing at the top of the island. Acoustic receiver recovery time <a href="/IMOS_AUS/">Integrated Marine Observing System</a> <a href="/IMOSAnimalTrack/">IMOS Animal Tracking</a> @vemcoteam
SouthernSharkEG (@southernsharkeg) 's Twitter Profile Photo

The end of an era... the lab used as an office space for >5 yrs is finally getting renovated into proper offices. Stay tuned for completed pic in ~4 weeks

The end of an era... the lab used as an office space for &gt;5 yrs is finally getting renovated into proper offices. Stay tuned for completed pic in ~4 weeks
Maddie Riley (@maddie95_) 's Twitter Profile Photo

An awesome shot of how we test different deterrents around white sharks - using the stereo camera so that we can measure how close the sharks get to the experimental setup. Extra points to whoever can spot a Trevally tagged by Joshua Dennis.

An awesome shot of how we test different deterrents around white sharks - using the stereo camera so that we can measure how close the sharks get to the experimental setup. Extra points to whoever can spot a Trevally tagged by <a href="/JDennis_Sci/">Joshua Dennis</a>.
Lauren Meyer (@meyer_sci) 's Twitter Profile Photo

Shalyah Evans 👍 #AbandonedWaters recap 1. also featured Maddie Riley's #shark deterrent research. Yay for #WomenInSTEM 👩‍🔬 2. correct - no coms just means no chit chat. We usually don't dive w/ coms anyway 🔇 3. The fish are WAY more stressful than the sharks! Subject of Joshua Dennis's PhD 🐟

Charlie Huveneers (@huveneerssseg) 's Twitter Profile Photo

Eerily quiet airport this morning... quite fitting for a field trip to download Innovasea receivers to look at the effects of reduced human activities during COVID-19 restrictions on animal movements

Eerily quiet airport this morning... quite fitting for a field trip to download <a href="/Innovasea/">Innovasea</a> receivers to look at the effects of reduced human activities during COVID-19 restrictions on animal movements
Dennis Heinrich (@dh_freedive) 's Twitter Profile Photo

This clip highlights a question asked by Lauren Meyer from the SouthernSharkEG in one of her recent publications on how wildlife tourism provisioning affects non-focal species. It’s a very interesting study. Have a read at the link below. sciencedirect.com/science/articl…

Thomas Clarke (@tmclarke95) 's Twitter Profile Photo

Not the typical environment for a conference, but a great virtual talk nonetheless! Well done Joshua Dennis on your presentation looking at different methods to measure abundance of trevally for the 2020 ASFB conference!

Not the typical environment for a conference, but a great virtual talk nonetheless! Well done <a href="/JDennis_Sci/">Joshua Dennis</a> on your presentation looking at different methods to measure abundance of trevally for the 2020 <a href="/AustSocFishBiol/">ASFB</a> conference!
SouthernSharkEG (@southernsharkeg) 's Twitter Profile Photo

Congrats to Joshua Dennis for receiving a student award from Holsworth ESA towards his PhD project on non-target species in wildlife tourism (trevally sp. at the Neptune Islands) Thanks Ecological Society of Australia @SAEnvirWater Calypso Star Charters Rodney Fox Matt Waller for support

Congrats to <a href="/JDennis_Sci/">Joshua Dennis</a> for receiving a student award from Holsworth ESA towards his PhD project on non-target species in wildlife tourism (trevally sp. at the Neptune Islands) Thanks <a href="/EcolSocAus/">Ecological Society of Australia</a> @SAEnvirWater <a href="/sharkcagediving/">Calypso Star Charters</a> <a href="/RodneyFoxShark/">Rodney Fox</a> <a href="/swimwithabc/">Matt Waller</a> for support
Charlie Huveneers (@huveneerssseg) 's Twitter Profile Photo

Success! All receivers recovered and re-deployed for another year of VPS array at the Neptunes Islands monitoring white sharks, kingfish, and trevally @SAEnvirWater Marine & Coastal Research Consortium great job by all SouthernSharkEG students. Thanks to IMOS Animal Tracking @vemcoteam for support

Success! All receivers recovered and re-deployed for another year of VPS array at the Neptunes Islands monitoring white sharks, kingfish, and trevally @SAEnvirWater <a href="/FlindersMarine/">Marine & Coastal Research Consortium</a> great job by all <a href="/SouthernSharkEG/">SouthernSharkEG</a> students. Thanks to <a href="/IMOSAnimalTrack/">IMOS Animal Tracking</a> @vemcoteam for support
Marine & Coastal Research Consortium (@flindersmarine) 's Twitter Profile Photo

Otoliths are useful tools for studying growth in #fish: the latest paper from SouthernSharkEG, led by #PhDstudent Joshua Dennis, looked at how they can be used to study #environmental drivers of growth in common jack mackerel and redbait. Check out their findings below!

Joshua Dennis (@jdennis_sci) 's Twitter Profile Photo

Presenting one chapter of my PhD today for World Fisheries Congress. Tune in to hear about some of the awesome work on non-target species we have been completing 🐟