Ocean deoxygenation and warming disrupt cooperation in coral reef fish mutualisms Climate change is altering our oceans, but how these changes affect cleaning mutualisms remains understudied. During cooperative cleaning interactions, cle

doi.org/10.1093/behe...
#SPEetologia

#ClimateChange #OceanDeoxygenation #CoralReefs #Mutualism #FishBehaviour #Cognition #MarineEcology #Ethology

#NewResearchAlert
"Behaviour and spatial distribution of rainbow trout (Oncorhynchus mykiss) in experimental tanks: Influence of water flow and husbandry procedures" by Bortoletti et al.
Get the full paper here: www.applied-ethology.org/Papers_by_Me...

#rainbowtrout #fishbehaviour #fishwelfare

Agonistic Behavior and Fear Response During Consecutive Encounters in Female Fish A well-established paradigm to assess different aspects related to fear sensing is the exposure to alarm substances (AS) from conspecifics in fish. While consecutive agonistic encounters modulating a...

🧪 ETHOLOGY: How does fear shape female fish fights? 🐟⚔️😨
Salustri et al. tested whether alarm substances (AS) alter aggression in female zebrafish across encounters. AS reduced motivation to engage, but aggressive behavior was still maintained! Read more: doi.org/10.1111/eth.... #FishBehaviour

How do Antarctic fish protect their nests in the remote Weddell Sea? 🇦🇶❓
Our new paper in @FrontMarineSci provides a new answer: by nesting in complex, geometric patterns. (1/3)
📑 Paper: doi.org/10.3389/fmars.…
#Antarctica #FishBehaviour #WeddellSea

Masking noise reduces the anti-predator-like response to an acoustic stimulus: Application of Signal Detection Theory to fish behaviour In studies of animal cognition, the influence of background masking noise on responses to any particular stimulus are often overlooked. In fish, there is little understanding of their response to targ...

🚨 New Paper Alert: rb.gy/1jgmoh

Background noise masks acoustic signals, reducing both obvious startles and subtle group-level responses in juvenile common carp 🐟🔊

🎯 Detection drops with noise
🧠 Fine-scale behaviour matters
📈 Signal-to-noise ratio is key

#FishBehaviour #Bioacoustics #UWnoise

Reviewing footage from our boldness testing arenas… looks like fish can also get the zoomies!

#gambusia #fishbehaviour #zoomies

CoralPod in action…. Wild trials coming soon🪸🪸🐠🐠🏝️

#ecoengineering #art #science #wildlife #habitat #marinebiology #biodiversitynetgain #ecology #coral #coralreef #natureinclusivedesign #artificialreef #fish #fishbehaviour #collaboration - Artecology, Future Ocean Foundation, The Coral Centre

Grateful to National Geographic Society for supporting my research on fish spawning aggregations in India.

Thank you Smore Science Magazine for this sweet feature. Hope it inspires more girls of colour to become professional stalkers…fish stalkers i.e ;)

#marinebiology #fishbehaviour #globalsouth #browninscience✊🏽

www.smorescience.com/rucha-karkar...

At SCIMABIO-Interface we design & install #RFID antennas, perform & are involved in projects to monitor #FishBehaviour & #Movements with PIT-tags or acoustic tags, use our knowledge in #DataAnalysis to facilitate the percolation of scientific knowledge towards fish managers.

Noise during mouthbrooding impairs maternal care behaviours and juvenile development and alters brain transcriptomes in the African #cichlid #fish #Astatotilapia burtoni.



#aquarium #fishkeeping #fishbehaviour