Ed Butler (@ed_butler_fish) 's Twitter Profile
Ed Butler

@ed_butler_fish

Recreational fisheries scientist and general fish-lover | Research associate at Rhodes University, South Africa. | PhD |

Member of @SAFER_Lab

ID: 988768818330783744

calendar_today24-04-2018 13:17:11

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Ed Butler (@ed_butler_fish) 's Twitter Profile Photo

Differences in growth are common between male and female fish. Thus, we typically investigate fish growth for individual sexes. But what happens when fish change sex? Our latest paper shows how conventional modelling may be inappropriate... SAFER LAB authors.elsevier.com/a/1bwQ9biU1p3WP

Dr. Alex Winkler (@alexwinkrsa) 's Twitter Profile Photo

Just out in Ambio: The emergence of marine recreational drone fishing: Regional trends and emerging concerns. Highlighting the potential concerns associated with the use of drones in marine recreational fisheries links.springernature.com/f/a/nQy__OFgSx…

Just out in Ambio: The emergence of marine recreational drone fishing: Regional trends and emerging concerns. Highlighting the potential concerns associated with the use of drones in marine recreational fisheries links.springernature.com/f/a/nQy__OFgSx…
Ed Butler (@ed_butler_fish) 's Twitter Profile Photo

Interested in recreational fisheries science? Come join in the World Recreational Fishing Conference Online on Monday 28 and Wednesday 30 June. Find the program and more at wrfc-online.com. Registration closes soon so get in before it's too late! P.S. It's free!

Ed Butler (@ed_butler_fish) 's Twitter Profile Photo

Drones are revolutionizing the way people fish for fun, but at what potential cost? Recreational fisheries research and management needs to keep speed with technological advances which introduce new ethical and environmental considerations... link.springer.com/article/10.100…

SAERI (@saeri_fi) 's Twitter Profile Photo

Our March newsletter is out!😍 Catch up on all the latest SAERI news: new projects, new staff, project updates and more!👇👇👇 mailchi.mp/8cf18e938ebf/s… #newsletter #southerncurrents #latestnews

Our March newsletter is out!😍
Catch up on all the latest SAERI news: new projects, new staff, project updates and more!👇👇👇
mailchi.mp/8cf18e938ebf/s…

#newsletter #southerncurrents #latestnews
SAFER LAB (@safer_lab) 's Twitter Profile Photo

Primary findings: Air exposure time should be reduced to below 75 s, and ideally to 10 s to minimise the physiological stress response, reflex impairment and short-term survival of A. japonicus following C&R angling. Congratulations to these authors! authors.elsevier.com/c/1f64rbiU1vYC4

Primary findings: Air exposure time should be reduced to below 75 s, and ideally to 10 s to minimise the physiological stress response, reflex impairment and short-term survival of
A. japonicus following C&R angling.
Congratulations to these authors!
authors.elsevier.com/c/1f64rbiU1vYC4
Taryn Murray (@murray_taryn) 's Twitter Profile Photo

Are you keen on assessing the nursery function of fish using #telemetry? I, in collaboration with the brilliant researchers of the Seascape Ecology SA team, am looking for a PhD student! Visit for more info: seascapeecologysa.wixsite.com/seascape-ecolo… #phdpositions #phdchat

Science girl (@gunsnrosesgirl3) 's Twitter Profile Photo

This is an ocean dwelling ribbon worm from the genus Gorgonorhynchus What you can see being discharged is a sticky proboscis, this densely branching structure is a feeding appendage used in hunting.

SAFER LAB (@safer_lab) 's Twitter Profile Photo

Congratulations to the authors of another very interesting paper entitled "Are recreational fishing guides role models for their clients?" "...to develop fishing guides into effective “agents of change” in the global social movement of recreational angler self-reform."

Congratulations to the authors of another very interesting paper entitled "Are recreational fishing guides role models for their clients?"
 
"...to develop fishing guides into effective
“agents of change” in the global social movement of recreational angler self-reform."
SAFER LAB (@safer_lab) 's Twitter Profile Photo

Client satisfaction vs Ecological integrity Knowledge vs Implementation of best practices Some fascinating insights into the importance and overall potential of these recreational fishing role-models. Well done to Matthew William Farthing and co-authors. doi.org/10.1016/j.fish…

Client satisfaction vs Ecological integrity
Knowledge vs Implementation of best practices

Some fascinating insights into the importance and overall potential of these recreational fishing role-models.  Well done to <a href="/MattWFarthing/">Matthew William Farthing</a>  and co-authors.

doi.org/10.1016/j.fish…
Luiz Rocha, PhD (@coralreeffish) 's Twitter Profile Photo

Today's Caribbean fish is the French Grunt (Haemulon flavolineatum). The two here are competing for ranking in their group. This photo is great to see why the genus got the name "Haemulon", it comes from the Greek haimaleos = bloody in reference to the color inside their mouth.

Today's Caribbean fish is the French Grunt (Haemulon flavolineatum). The two here are competing for ranking in their group. This photo is great to see why the genus got the name "Haemulon", it comes from the Greek haimaleos = bloody in reference to the color inside their mouth.
SAERI (@saeri_fi) 's Twitter Profile Photo

Don’t forget to get those applications in! An amazing #jobopportunity not to miss out on! Any queries at all please get in touch with Alastair Baylis

SAERI (@saeri_fi) 's Twitter Profile Photo

Exciting times ahead as the Caribbean's newest otolith lab is batch processing its first couple hundred samples in the Turks and Caicos Islands, in partnership with TCIG Communications Directorate & Fish Ageing Services Ltd, funded through Darwin Plus. Watch this space! Biodiversity Challenge Funds JNCC Kyne Krusicgolub

Exciting times ahead as the Caribbean's newest otolith lab is batch processing its first couple hundred samples in the Turks and Caicos Islands, in partnership with <a href="/TCIG_Press/">TCIG Communications Directorate</a> &amp; Fish Ageing Services Ltd, funded through Darwin Plus. 
Watch this space!
<a href="/UKBCFs/">Biodiversity Challenge Funds</a> <a href="/JNCC_UK/">JNCC</a> <a href="/Krusic_KG/">Kyne Krusicgolub</a>
SAERI (@saeri_fi) 's Twitter Profile Photo

Through the Biodiversity Challenge Funds #DarwinPlus 153, we are delighted to have been involved with the development of the Clifford Leroy Brooks Fisheries and Marine Laboratory in the Turks and Caicos Islands. TCIG Communications Directorate JNCC Kyne Krusicgolub

Through the <a href="/UKBCFs/">Biodiversity Challenge Funds</a>  #DarwinPlus 153, we are delighted to have been involved with the development of the Clifford Leroy Brooks Fisheries and Marine Laboratory in the Turks and Caicos Islands. 
<a href="/tcig_press/">TCIG Communications Directorate</a> <a href="/JNCC_UK/">JNCC</a> <a href="/Krusic_KG/">Kyne Krusicgolub</a>