Annoying noise: effect of anthropogenic underwater noise on the movement and feeding performance in the red cherry shrimp, Neocaridina davidi DOI Creative Commons
Sasan Azarm-Karnagh, Laura S. López Greco, Saeed Shafiei Sabet

и другие.

Frontiers in Ecology and Evolution, Год журнала: 2023, Номер 11

Опубликована: Дек. 19, 2023

Anthropogenic noise in marine and freshwater environments has increased dramatically, with a range of negative impacts detrimental consequences on many aquatic animals across taxa. Benthic organisms, including invertebrates, can sense underwater sounds, yet the responses they trigger these organisms have received little attention. We conducted two laboratory-based experiments to investigate effect sound playback movement behavior feeding performance red cherry shrimp Neocaridina davidi as model decapod. Movement speed decreased significantly upon opening divider both control treatments. However, there were no significant sound-dependent changes overall between The spatial distribution response treatment showed changes; spent more time at farthest one-third position from source. Feeding latency (latency find food) also compared control. Moreover, terms number successes failures finding food source treatment, succeeded revisits distracted treatment. Our study highlights potential for human-made impact crustacean activity. Thus, are prone anthropogenic noise, causing their movement-swimming activities, behavior. Behavioral observed, namely altered locomotory may wider-reaching effects, animal fitness.

Язык: Английский

Satellite-Based Monitoring of Small Boat for Environmental Studies: A Systematic Review DOI Creative Commons
Matteo Zucchetta, Fantina Madricardo, Michol Ghezzo

и другие.

Journal of Marine Science and Engineering, Год журнала: 2025, Номер 13(3), С. 390 - 390

Опубликована: Фев. 20, 2025

Mapping anthropic activities in aquatic environments is crucial to support their sustainable management. Aquatic traffic one of the human-related gaining relevance nowadays, and remote sensing can description distribution vessels, particularly small boats or other vessels not tracked with tools. Following Preferred Reporting Items for Systematic Reviews Meta-Analyses (PRISMA) guidelines, we performed a systematic review literature describe current trends, key methodologies, gaps, special regard challenges monitoring that are equipped Global Positioning System (GPS) transponders. A total 133 studies published between 1992 2024 were included. The research effort mainly dedicated developing new methods upgrading existing ones, only few focusing on applications contest environmental and, among these, boats. To promote use by scientists, coastal, fishery managers, explicative case delineated, showing how boat identification through satellites studies. Moreover, guideline section using integrate given newcomers this field.

Язык: Английский

Процитировано

1

Cuttlefish interact with multimodal “arm wave sign” displays DOI Creative Commons
Sophie Cohen-Bodénès, Peter Neri

bioRxiv (Cold Spring Harbor Laboratory), Год журнала: 2025, Номер unknown

Опубликована: Апрель 16, 2025

In addition to the well-known extraordinary changes in visual appearance they can generate at level of their mantle, cuttle-fish produce various body configurations combining chromatic, postural, and locomotion patterns, both for camouflaging communication. We introduce a previously undescribed communication display two cuttlefish species: Sepia officinalis bandensis. The four “arm wave signs” are stereotyped arm movements consisting long-lasting, expressive, repeated sequences undulations arms, which be combined expressed following specific patterns. Using non-invasive behavioral experiments, we tested hypothesis that represent multimodal displays. To assess role cues, recorded videos animals signing played them back individual participants. When seeing movies, waved display. Most importantly, were more likely when movie was upright (original) configuration as opposed flipped upside-down, similar manner humans perceive faces other socially relevant visually striking display, signs mechanical waves water, prompting us explore possibility may also perceived via mechanoreception. playback experiments those adopted vision, obtained preliminary evidence support this hypothesis, indicating signals involving vision Our new result on with opens up novel possibilities understanding vibration-mediated through lateral line and/or statocysts cephalopod species an example convergent evolution vertebrates.

Язык: Английский

Процитировано

1

Global inventory of species categorized by known underwater sonifery DOI Creative Commons
Audrey Looby, Christine Erbe, Santiago Bravo

и другие.

Scientific Data, Год журнала: 2023, Номер 10(1)

Опубликована: Дек. 18, 2023

A working group from the Global Library of Underwater Biological Sounds effort collaborated with World Register Marine Species (WoRMS) to create an inventory species confirmed or expected produce sound underwater. We used several existing inventories and additional literature searches compile a dataset categorizing scientific knowledge sonifery for 33,462 subspecies across marine mammals, other tetrapods, fishes, invertebrates. found 729 documented as producing active and/or passive sounds under natural conditions, another 21,911 deemed likely based on evaluated taxonomic relationships. The is available both figshare WoRMS where it can be regularly updated new information becomes available. data also integrated databases (e.g., SeaLifeBase, Biodiversity Information Facility) advance future research distribution, evolution, ecology, management, conservation underwater soniferous worldwide.

Язык: Английский

Процитировано

16

Meta‐analytic assessment of physiological markers for decapod crustacean welfare DOI Creative Commons
Ellie‐Ann Conneely, Christopher J. Coates

Fish and Fisheries, Год журнала: 2023, Номер 25(1), С. 134 - 150

Опубликована: Окт. 25, 2023

Abstract Decapod crustacean welfare is not only an ethical consideration for legislative purposes. Under culture and fishery settings, poor environmental conditions operator practices can cause stress, which compromises the immune system increases risk of disease. For finfish, there are established animal (group, individual) indicators. This case crabs, lobsters or shrimp. While environment‐based indicators like temperature, pH oxygen levels easily transferable, no consensus a common measure stress to monitor in decapod crustaceans. To address this shortcoming, we conducted meta‐analysis primary literature test relationships between haemolymph (blood) condition, example, glucose, L ‐lactate, haemocytes ( n = 8), sources physical handling, trawling, emersion transport 12). Despite variations effect sizes 459), generalised linear mixed models repeatedly ranked ‐lactate (followed by urea glucose) as most significant physiological predictor haemolymph, with trawling followed closely impactful stressors. Duration post (stress) exposure, sex (male, female), water temperature moult stage (pre‐, inter‐, post‐moult) were associated significantly prediction using selected biochemical cellular parameters, however, status was undefined ~48% should be interpreted caution. We present evidence that quantitating represents physiologic operational indicator crustaceans, complements existing condition/vigour indices.

Язык: Английский

Процитировано

11

Effects of anthropogenic sounds on the behavior and physiology of the Eastern oyster (Crassostrea virginica) DOI Creative Commons
Tamara Ledoux, Jeff C. Clements, Luc A. Comeau

и другие.

Frontiers in Marine Science, Год журнала: 2023, Номер 10

Опубликована: Март 16, 2023

Introduction Noise pollution is a major stressor in the marine environment; however, responses of economically and ecologically important invertebrates, such as oysters, are largely unknown. Methods Under laboratory conditions, we measured acute behavioral physiological eastern oysters ( Crassostrea virginica) to sound treatments mimicking human activity environment. Results Oysters immediately reduced their valve gape under simulated pile driving sound, but not drilling or boating sound. Pile-driving also adductor muscle glycogen, triglyceride. None affected longer-term (12 hours) levels after administration sounds. Interestingly, neither nor gaping were correlated with glycogen content on individual level, suggesting that observed mechanistically driven by energetic physiology. Discussion Our results suggest C. virginica responds some, all, anthropogenic Future studies assessing downstream effects growth, reproduction, survival wild needed better understand sounds oyster populations biological communities they support.

Язык: Английский

Процитировано

10

The copepod Acartia sp. is more sensitive to a rapid pressure drop associated with seismic airguns than Calanus sp. DOI Creative Commons

EH Vereide,

Babak Khodabandeloo, Karen de Jong

и другие.

Marine Ecology Progress Series, Год журнала: 2024, Номер 730, С. 15 - 30

Опубликована: Янв. 8, 2024

Airguns used in seismic surveys release high-pressure air, generating sound waves that may have adverse effects on marine life. However, knowledge of how exposure impacts zooplankton is limited. One key characteristic signals could potentially cause damage a rapid pressure drop. In this study, the drop (~2 bar) was re-created laboratory using tube. To determine range at which occurs, field around airgun array modeled. The mortality and swimming behavior were tested 2 common copepods, Acartia sp. Calanus sp., both immediately 5 h after treatment. Pressure-exposed showed higher rates (0 h: 5.6%; 10%) compared to controls, while only increased (3.3%). speed pressure-exposed 0.49 mm s -1 ; 0.52 ) lower than control treatment, whereas (2.64 differed This study demonstrates can negatively affect close range. results also show more sensitive suggesting potential species-specific from exposure. Identifying characteristics be harmful allows for accurate assessment most affected species occur.

Язык: Английский

Процитировано

4

Zooplankton as a model to study the effects of anthropogenic sounds on aquatic ecosystems DOI Creative Commons
Loïc Prosnier

The Science of The Total Environment, Год журнала: 2024, Номер 928, С. 172489 - 172489

Опубликована: Апрель 14, 2024

There is a growing interest in the impact of acoustic pollution on aquatic ecosystems. Currently, research has primarily focused hearing species, particularly fishes and mammals. However, species from lower trophic levels, including many invertebrates, are less studied despite their ecological significance. Among these taxa, studies examining effects sound holozooplankton extremely rare. This literature review examines both marine freshwater zooplankton. It highlights two differences: few used organisms types source. Marine focus very intense acute copepods, while chronic cladocerans. But, both, various negative reported. The remain largely unknown, although previous have shown that zooplankton can detect vibrations using mechanoreceptors. perception environment be affected by sounds, potentially causing stress. Limited suggests may affect physiology, behaviour, fitness Following this review, I highlight potential to use methods ecology, ecotoxicology, parasitology study at individual level, changes development, survival, behaviour. Responses sound, which could alter interactions population dynamics, expected larger-scale implications with bottom-up effects, such as food web dynamics ecosystem functioning. To improve effect better biological models bioindicators, researchers need understand how they perceive environment. Consequently, an important challenge measurement particle motion establish useable dose-response relationships soundscapes.

Язык: Английский

Процитировано

3

Anthropogenic noise disrupts acoustic cues for recruitment DOI Creative Commons
Brittany R. Williams, Dominic McAfee, Sean D. Connell

и другие.

Proceedings of the Royal Society B Biological Sciences, Год журнала: 2024, Номер 291(2027)

Опубликована: Июль 23, 2024

Anthropogenic noise is rising and may interfere with natural acoustic cues used by organisms to recruit. Newly developed technology provides enriched settlement boost recruitment of target navigating restoration sites, but can it in noise-polluted sites? To address this dilemma, we coupled replicated aquarium experiments field experiments. Under controlled laboratory conditions, enrichment boosted 2.57 times the absence anthropogenic noise, yielded comparable its presence (i.e. no boosting effect). Using same technique, then tested replicability these responses real-world settings where independently ‘sites’ are unfeasible owing inherent differences soundscapes. Again, increased was low (by 3.33 times), had effect at a site pollution. Together, laboratory-to-field outcomes indicate that mask signal enrichment. While pollution reduce effectiveness enrichment, some our reported observations suggest per se might also provide an attractive cue for oyster larvae These findings underscore complexity larval behavioural stimuli during processes.

Язык: Английский

Процитировано

3

Raising public awareness on anthropogenic underwater noise by means of playful activities and serious games DOI Creative Commons
Paolo Diviacco, Massimiliano Iurcev

Frontiers in Communication, Год журнала: 2025, Номер 10

Опубликована: Фев. 6, 2025

Anthropogenic underwater noise can seriously affect the marine environment and species. Although great progress has been made both from a normative scientific point of view, public perception this hazard is very limited. The Noixe project addresses precisely gap aims to raise collective awareness problem role each us play in reducing impact on environment. This paper describes what we have developed knowledge issue through playful activities serious games live situations online. events are divided into two sections: First, all concepts needed understand anthropogenic explained using experiences that anyone their lives. For example, it possible explain how make message contained an acoustic signal unrecognizable, staging case teacher explaining something noisy class. second moment event game. Here, quiz-like environment, teams compete against other guess set sounds initially masked by noise. system makes gradually reduce volume increase sound until becomes intelligible. team identifies more wins. online version built similar workflow but cannot offer features events. In particular, difficult recreate such as due connectivity issues. why opted for single user mode. We found our approach effective raising topic settings. demonstrated fact practically participants decided join citizen science monitoring later offered them. present technical details so replicate improve work.

Язык: Английский

Процитировано

0

Chronic Broadband Noise Increases the Fitness of a Laboratory-Raised Freshwater Zooplankton DOI
Loïc Prosnier, Emilie Rojas,

Olivier Valéro

и другие.

Environmental Science & Technology, Год журнала: 2025, Номер unknown

Опубликована: Май 11, 2025

Although there is an increasing interest in the effects of anthropogenic noise on underwater wildlife, most studies focus marine mammals and fish, while many other taxa substantial ecological importance are still overlooked. This case for zooplankton species, which ensure coupling between primary producers fishes pelagic food webs. Here, we measured lifespan, reproduction, mobility laboratory-raised water fleas Daphnia magna, a widespread freshwater response to continuous broadband noise. Surprisingly, found significant increase survival fecundity, leading higher individual fitness when considering total offspring production slight population growth rate according Euler-Lotka equation. Exposed were be slower than control individuals, discussed potential links fitness. Our results can have implications aquaculture in-lab (e.g., ecotoxicology) where acoustic environment receives little attention. Chronic associated with certain human activities, but consequences natural populations might differ as reduced velocity could negative outcomes competition predation. work one few showing effect suggests that should better accounted laboratory studies.

Язык: Английский

Процитировано

0