Local Web Research Articles

An Online Scheduling Platform for Veterinary Appointments

As a result of technological advancements such as the internet and wireless networks, many businesses, including veterinary clinics, have implemented these technologies in their day-to-day operations, and this trend has grown in popularity in recent years. This project proposes that veterinary clinics adopt an online, web-based appointment system to make the appointment process more efficient and straightforward. This research has two objectives: designing and developing a web-based concept for an online appointment booking system. The appointment system is subjected to a usability test to determine whether the proposed system simplifies appointment scheduling for users. This study employed the waterfall model, which consists of six phases, including requirement, analysis, design, coding, testing, and implementation. Visual Studio Code, for the coding process, and XAMPP control panel, for the development and testing of the system on a local web server, were utilized during the development of this research. During the testing period, functionality and usability tests were conducted, and based on the test results, the majority of users agree that this online appointment system is simple to use. In conclusion, this research has helped to simplify the appointment process for users of veterinary clinics, and it can be improved in the future by adding a payment gateway to the system to facilitate online banking payments.

Mercury biomagnification and trophic structure patterns in neotropical coastal estuaries impacted by a Chlor-alkali plant in northeast Brazil

The present study reports the concentration of HgT and MeHg in sediments and food webs in estuarine and coastal areas of Northeast Brazil, which have been subject to different impacts, mainly by chlorine and alkali companies. The results showed that the HgT in the sediment varied from 1.7 to 1186 ng g−1 and from 3.3 to 2163 ng g−1 in the organisms. A strong positive relationship between the levels of Hg in the sediment and the organisms was detected. Methylmercury represented 42 to 99% in the muscles of fish and invertebrates. Biomagnification processes were identified for all study areas evaluated according the trophic magnification factor (TMF), which ranged from 3.1 to 12.3. We found significant negative correlations with δ13C values and mercury concentrations and positive correlations between δ15N values and mercury, typical of Hg trophodynamics. This suggests a direct impact of the level of site-specific contamination on local food web and the ecosystem, making continuous monitoring studies necessary to assess food security and the risks that the riverine community is exposed as a result of ingesting mercury contaminated fish.

Effects of currents and temperature on ecosystem productivity in Unimak Pass, Alaska, a premier seabird and biodiversity hotspot

Understanding bio-physical relationships for areas of high biodiversity in marine systems can illuminate potential impacts of environmental change on concentrations of marine life. A biodiversity hotspot of singular significance in the North Pacific Ocean is Unimak Pass, Alaska, where millions of seabirds, hundreds of cetaceans, and thousands of pinnipeds concentrate each summer to forage on rich zooplankton and forage fish resources. We synthesized a large number of disparate datasets from different sources to examine the effect of current flows and temperature on productivity across trophic levels in Unimak Pass on the seasonal time scale. Our results verify the importance of these factors. This study is one of few to investigate how seabird reproductive success may vary relative to ocean currents, and corroborates other studies showing trait-mediated responses of seabirds to variation in oceanographic conditions, but at the local scale of an Aleutian pass. Somewhat surprisingly, seabird species with larger foraging ranges appeared to respond most to variability in ocean parameters at the seasonal scale. Our hypothesis that spring conditions promote summer productivity was not supported. Instead, contemporaneous conditions in summer had more and stronger effects on seabird production and foraging density. An important caveat of our study is that these relationships remain mechanistically poorly understood due to a lack of data on lower trophic levels and corresponding information on prey use and other aspects of trophic ecology across species. Nonetheless, we have shown that the breeding success of some seabird species on Aiktak Island, as well as seasonal average foraging densities of migratory shearwaters and other species, track currents and temperature variability in Unimak Pass, and may thus be useful as ecological indicators to the robustness of local pelagic food webs, and therefore ecosystem status assessments, in the region.

A unique early Triassic (Spathian) conodont community from the Nanzhang‐Yuan'an Fauna, Hubei Province, South China

The largely stagnant marine ecosystem following the Permian–Triassic mass extinction (PTME) was superseded by the appearance of marine reptiles. One of the most abundant Early Triassic (Spathian) marine reptile faunas occurs in the Nanzhang‐Yuan'an area of Hubei Province, South China, and provides remarkable information for understanding biotic recovery after the PTME. Situated on the north edge of the Middle Yangtze Platform in South China, the well‐exposed Zhangjiawan stratigraphic succession in Yuan'an County represents one of the most productive sections, yielding abundant marine reptiles. Intensive sampling of this section reveals a unique conodont community both before and during the emergence of the Nanzhang‐Yuan'an Fauna (NYF). Occurrences of Neostrachanognathus tahoensis below the NYF and deposition of ʻGreen Bean Rock (GBR)ʼ above the NYF restricted this fauna to the latest Early Triassic. Except for the coniform Neostrachanognathus, this conodont community consists of abundant Ellisoniidae characterized by ramiform P1 elements. Foraminifers and fish found together with the conodont elements form other low‐level parts of the local food web. Other temporally coincident sections nearby, for example, the Yanduhe section of western Hubei Province, yield only rare conodonts. Hence, the unique conodont community from the Zhangjiawan section suggests that the Nanzhang‐Yuan'an area might be a “refuge area” for the Early Triassic marine ecosystem, or at least for the marine reptiles and the conodont communities. Although the direct connection between conodonts and marine reptiles is still uncertain, low‐level consumers—conodont animals‐played important roles in the food webs of NYF. The collision of the South China and North China blocks removed this “refuge area” and witnessed the disappearance of endemic Hupeisuchians.

Reliability coefficients for nonlinear models of load-bearing capacity of beams with flexible web

Introduction. A special class of thin-walled steel elements can be singled out, for which characteristic failure forms are accompanied by loss of local web stability with subsequent development of the post-critical stage, the so-called beams with flexible web. The effectiveness of application, including practical approbation at pilot sites, of such types of structures was confirmed as early as the 1970s. However, the widespread dissemination is constrained by the complexity and uncertainty of the calculated dependences. The development of analytical and empirical resistance models is considerably complicated because of the stage process of deformation and the change in the compartment operation scheme. Due to the development of a more universal approach for determining the bearing capacity based on numerical models, in which conservatism of the results is practically eliminated, the format of checking the safety of elements with pronounced nonlinear behavior becomes critical. To verify the safety of rafter structures, as a rule, the method of limit states in the formulation of the method of reliability factors is used. However, the methods for determining and calibrating reliability coefficient values are focused and most developed for linear models.
 
 Materials and methods. The paper presents proposals on the development of the method of reliability factors on the basis of analytical dependence with justification of required quantile for calculated values of load-carrying capacity on the basis of first-order reliability theory methods with subsequent verification by means of simulation methods.
 
 Results. The paper presents probabilistic models of the bearing capacity of a beam with a flexible web and substantiates probabilistic models of basic variables. The values of reliability factors for calculating the calculated values of bearing capa-city have been obtained.
 
 Conclusions. The analytical dependence for determining design values for the regulated level of reliability has been substantiated. Numerical values of coefficients of variation of bearing capacity for beams with flexible wall for different kinds of failure have been obtained.

The Safety Monitoring System of University Laboratory Based on Cloud Platform

The unified laboratory fire monitoring system aims to centrally monitor laboratory environmental data across the province or even the country, perceive real-time changes in the laboratory's internal environment, accurately assess fire risks, and take timely disaster relief measures. In addition, once a fire occurs in the laboratory, an alarm message can be issued in a timely manner, which can better extinguish the fire in a timely manner to reduce losses or automatically take fire extinguishing measures to avoid the occurrence of a fire. For this purpose, this article designs a cloud platform university laboratory security monitoring system based on ZigBee. This system can monitor the temperature, humidity, and smoke concentration in laboratory rooms of different colleges and universities, and conduct safety monitoring of the rooms. When the monitoring values exceed the safety range, real-time alarms will be given. This system consists of four parts: terminal data acquisition module, ZigBee coordinator, ESP8266 wireless gateway communication module, OneNET cloud platform, and third-party web application. The system collects monitoring data in the laboratory through various sensors and wirelessly transmits the data to the cloud through ZigBee networking. The cloud then transmits the data to the web, thereby achieving real-time monitoring and alerting of the security situation in each laboratory. This article provides a human-machine interaction page on the local web end and a cloud platform monitoring interface. The effectiveness of the system is verified by the measured data validation.

A LOW-COST ICT SOLUTION TO SUPPORT VISITORS IN TOURISTIC CAVES

Abstract. This study aims to examine innovative solutions to enhance the tourist experience and visitor localization within the Bossea Cave, one of the most important karstic caves in Italy, located in the municipality of Frabosa Soprana. The lack of advanced technological tools for managing cave structures and modernizing visitor tours creates a significant opportunity for the integration of new technologies. The researchers propose a low-cost and modular hardware infrastructure, consisting of a series of single-board computers distributed throughout the cave, acting as local web servers to provide visitors with customizable multimedia content, accessible through a web application on their personal devices via a local Wi-Fi network. This infrastructure also enables visitor localization based on their connection point within the cave, with the additional goal of testing the ultra-wideband (UWB) wireless technology in this complex and humid environment. The UWB technology offers high-precision localization, even in indoor environments and caves, where GNSS signals are not available. Overall, the study provides a promising solution to enhance the visitor experience and offers opportunities for cave management and research.

Maintenance of biodiversity in multitrophic metacommunities: Dispersal mode matters.

Although metacommunity models generally formulate dispersal as a random, passive process, mounting evidence suggests that dispersal can be an active process depending on species fitness over the landscape, particularly in multitrophic communities. How different dispersal modes (i.e. from random to increasingly fitness-dependent dispersal) modulate the effect of dispersal on biodiversity remains unclear. Here, we used a metacommunity model of food webs to investigate the effects of dispersal and habitat heterogeneity on biodiversity and how these effects may be dependent on dispersal mode. Our results showed that compared to isolated systems, random dispersal increased local food web diversity ( diversity) but decreased across-community dissimilarity ( diversity) and regional food web diversity ( diversity), consistent with findings from competitive metacommunity models. However, fitness-dependency could alter the effects of dispersal on biodiversity. Both and diversity increased with the strength of fitness-dependency of dispersal, while diversity peaked at intermediate fitness-dependency. Notably, strong fitness-dependent dispersal maintained levels of and diversity similar to those observed in isolated systems. Thus, random dispersal and isolation (i.e. no dispersal) can be considered as two extremes along the continuum of fitness-dependent dispersal, in terms of their effects on biodiversity. Moreover, both biodiversity-habitat heterogeneity and biodiversity-habitat connectivity relationships depended on the dispersal mode. Strikingly, under random dispersal, diversity decreased with habitat heterogeneity and connectivity, but under strong fitness-dependent dispersal, it increased with habitat heterogeneity and remained unchanged as habitat connectivity increased. Our study highlights the context dependence of dispersal effects on biodiversity in heterogeneous landscapes. Our findings have useful implications for biodiversity conservation and landscape management, where management strategies should account for different modes of dispersal across taxa, thus different responses of biodiversity to habitat heterogeneity and connectivity.

Administrative Archiving Management Information System Through SITATA in Pascasarjana IAIN Palangka Raya

Based on the author's result of observations, Pascasarjana Institut Agama Islam Negeri (IAIN) Palangka Raya faced problems in the management of archiving administrative documents, namely inadequate archive space and taking too long time to look for a document in a particular case. So the author designed and built an information system named Administrative Information System (literally Sistem Informasi Ketatausahaan (SITATA)) in order to overcome these administrative archiving management problems. This research aims to explain the design and implementation of SITATA. The method used in this study is the waterfall technique. This information system, which was designed withcode using PHP as the programming language and MySQL as the database, it could be accessed offline via the local host web server XAMPP. This information system can add, edit, delete, save, search, recap, and print archived documents. The results obtained from the implementation of this information system are that it makes it easier for Pascasarjana IAIN Palangka Raya in managing letter archiving although it still needs further improvement.

Parasite communities of the golden snapper Lutjanus inermis (Perciformes: Lutjanidae): inter-annual variations during strange climatic events.

Strange oceanographic events such as El Niño and La Niña may have indirect effects on the local transmission processes of intestinal parasites due to the reduction or increase in populations of potential intermediate or definitive hosts. A total of 713 individuals of Lutjanus inermis (Peters) were collected over an 8-year period (October 2015 to July 2022) from Acapulco Bay, Mexico. Parasite communities in L. inermis were quantified and analysed to determine if they experienced interannual variations in species composition and structure as a result of local biotic and abiotic factors influenced by oceanographic events, such as El Niño-Southern Oscillation (ENSO), or La Niña, the cool phase of the ENSO climate pattern. Twenty-six taxa of metazoan parasites were recovered and identified: two Monogenea, eight Digenea, two Acanthocephala, four Nematoda, one Cestoda, seven Copepoda, and two Isopoda. Species richness at the component community level (8 to 17 species) was similar to reported richness in other species of Lutjanus Bloch. Parasite communities of L. inermis exhibited high inter-annual variation in the abundance of component species of parasite. However, the species richness and diversity were fairly stable over time. Climatic episodes of El Niño and La Niña probably generated notable changes in the structure of local food webs, thus indirectly influencing the transmission rates of intestinal parasite species. Changes in species composition and community structure of parasites possibly were due to variations in feeding behaviour during the events and differences in the host body size.

Effectiveness and implementation of psychological interventions for depression in people with non-communicable diseases in South Asia: Systematic review and meta-analysis

We evaluate the effectiveness of psychological interventions for depression in people with NCDs in South Asia and explore the individual, organizational, and policy-level barriers and facilitators for the implementation and scaling up of these interventions. Eight databases (and local web pages) were searched in May 2022. We conducted random effects models to evaluate the pooled effect of psychological interventions on depression in people with NCDs. We extracted the individual, organizational, and policy level barriers and facilitators. We found five randomized control trials, nine qualitative studies, and 35 policy documents that fitted the inclusion criteria. The pooled standardized mean difference in depression comparing psychological interventions with usual care was −2.31 (95% CI, −4.16 to −0.45; p = .015, I 2 = 96.0%). We found barriers and facilitators to intervention delivery, mental health appears in the policy agenda in Bangladesh and Pakistan. However, there is a lack of policies relating to training in mental health for NCD health providers and a lack of integration of mental health care with NCD care. All of the psychological interventions reported to be effective in treating depression in this population. There are important delivery and policy barriers to the implementation and scaling up of psychological interventions for people with NCDs.

Dynamic buckling analysis of stiffened panels under in-plane uniaxial impact considering plate/web interaction

An analytical method is proposed by using the large-deflection theory to determine the axial dynamic buckling strength of stiffened panels with simply supported edges and isotropic linear-elastic materials. The buckling behavior of the attached plates and stiffener are separately expressed by various displacement functions. These displacement functions are expressed by trigonometric and hyperbolic series, which satisfy the boundary conditions and the motion governing equations for the stiffened panels. The method is validated by comparing its predictions with finite element results for a typical stiffened plate. Then, the influence of several critical parameters, including initial imperfection, impact load, and stiffener torsional rigidity, on the dynamic deflection and critical buckling load are studied. The results reveal that the local web behavior has a significant influence on the dynamic buckling behavior of stiffened panel.

Public policy guidelines for a comprehensive, territorial and sustainable development to improve productivity and competitiveness. Case Tungurahua province–Ecuador

In this work we elaborate a proposal for policy guidelines for the improvement of productivity and competitiveness of the province of Tungurahua -Ecuador-, such proposal is based on the theoretical foundations about the concept of a comprehensive, territorial and sustainable development applied to the territorial diagnosis. Herein three analysis techniques were used as a methodological strategy: The Rasmussen Method, which consists of a multisector model based on the Input-Output Tables-; the technique of focus groups for the analysis of perception on the prioritization of key sectors by the population and by the productive sectors; and the Shift-Share Analysis, to determine the level of growth of some sectors with respect to others. The results have allowed the identification of the strengths and weaknesses, as well as, the opportunities and threats associated with the levels of productivity and competitiveness of the province of Tungurahua. Therefore, strategies have been formulated aimed at the comprehensive, territorial and sustainable development of the province, which are built on the strengthening of endogenous capacities in science, technology and innovation, the encouragement of a coordination and articulation between the actors, the strengthening of the local business web and the internationalization of the territory.

Biodiversity benefits of an ecosystem engineer are negated by an invasive predator

Ecosystem engineers play a vital role in community assembly by modifying the environment to create novel habitat features. Woodrats (Neotoma sp.) build and maintain intricate stick-nests that stockpile organic materials and create habitat for other small species. The Key Largo woodrat (Neotoma floridana smalli) is an endangered subspecies endemic to Key Largo, Florida, USA, that has undergone substantial declines due to habitat loss and predation by invasive predators. We leveraged data from a camera trap monitoring grid at supplemental woodrat nest structures to survey bird communities to evaluate the role of woodrat nest use and stick-nest building related to bird abundance using generalized linear models. We predicted that woodrat occurrence and stick-nest building would positively correlate with bird species richness and abundance due to the creation of habitat structures that support prey for birds. To test this, we analyzed the relationship that bird abundance and species richness have with several indicators of woodrat activity along with other environmental and predator variables. Bird abundance was positively associated with woodrat supplemental nest use and stick-nest building. However, these positive associations were largely negated by the presence of free-roaming cats (Felis catus), an invasive predator, and dampened by proximity to human development. We provide evidence that woodrats may have cascading effects on their local food webs by creating foraging grounds for birds, but this positive relationship is disrupted by the presence of an introduced predator.

Diets of two non-native praying mantids (Tenodera sinensis and Mantis religiosa) show consumption of arthropods across all ecological roles

Introduced predators may affect native arthropod communities and alter the ecosystem services these native species provide. While mantids are known to have a broad diet in terms of consuming taxa from a number of different orders, we currently lack the high taxonomic resolution on the prey species consumed. Without knowing the identity and frequency of species in the diets of introduced mantids, it is difficult to estimate the ecological impacts of these species on local food webs and ecosystem services. To address these issues, we used DNA metabarcoding to identify prey in the diets of two introduced mantids (Tenodera sinensis and Mantis religiosa) in old fields. While both species fed on a broad diversity of taxa across 22 orders, T. sinensis mantids exhibited higher alpha diversity in diet items than M. religiosa mantids. Total beta diversity of mantid diets was moderate (0.39–0.485) across both species, although M. religiosa samples exhibited higher total beta diversity than T. sinensis samples. Herbivorous, predatory and pollinator prey species were the most important contributors to detected patterns of beta diversity. However, degree of diet overlap varied across sites and mantid species, where mantid diets at sites dominated by the same species of mantid were more similar than compared to mantid diets at sites dominated by a different mantid species.

Information accessibility and export quality: Evidence from China

AbstractExploiting Google's 2010 withdrawal from mainland China, we examine the causal impact of information accessibility on export quality, and find that export quality decreases after Google's exit. The effect is more pronounced for firms and products facing greater information frictions, for firms in regions with local web filters, for firms trading with countries with more online information, and for firms facing fiercer product market competition. The more intensively affected firms also become less productive and their capital intensity declines after Google's exit. Overall, these results suggest that limited information accessibility may impair a country's international competitiveness through deteriorating export quality.

Flows around galaxies

With the aim of bringing substantial insight to the fundamental question of how galaxies acquire their material for star formation, we present the first comprehensive characterisation of the galaxy connectivity (i.e. the number of small-scale filamentary streams connected to a galaxy) in relation to the cosmic environment, and a statistical exploration of the impact of connectivity on the star formation rate (SFR) at z = 2. We detected kiloparsec-scale filaments directly connected to galaxies by applying the DisPerSE filament finder to the dark matter density around 2942 central galaxies (M* > 108 M⊙/h) of the TNG50-1 simulation. Our results demonstrate that galaxy connectivity spans a broad range (from 0 to 9), with more than half of the galaxies connected to two or three streams. We examined a variety of factors that might influence the connectivity and found that it increases with mass, decreases with local density for low-mass galaxies, and does not depend on local environment, estimated by the Delaunay tessellation, for high-mass galaxies. Beyond mass and local density, we further classified galaxies according to their location in different cosmic web environments, and we highlight the influence of the large-scale structure on the number of connected streams. Our results reflect the different strengths of the cosmic tides, which can prevent the formation of coherent streams feeding the galaxies or even disconnect the galaxy from its local web. Finally, we show that at fixed local density, the SFR of low-mass galaxies is up to 5.9σ higher as a result of connectivity. This SFR boost is even higher (6.3σ) for galaxies that are embedded in cosmic filaments, where the available matter reservoirs are large. A milder impact is found for high-mass galaxies, which indicates different relative efficiencies of matter inflow via small-scale streams in galaxies of different masses.

Non-targeted authentication of black pepper using a local web platform: Development, validation and post-analytical challenges of a combined NIR spectroscopy and LASSO method

Black pepper is a valuable commodity susceptible to economically motivated adulterations. This contribution describes the proper development, standardization, validation and late-stage validation of a non-targeted method for authentication of black pepper by near-infrared spectroscopy (NIR) coupled to a least absolute shrinkage and selection operator (LASSO). Note that this is the first successful attempt to apply the LASSO method to infrared spectroscopy data. We analysed 150 diverse samples of black pepper supplied by a well-recognized spice trader. A first batch of samples (n = 116) were split into training and test sets and then normalized by multiplicative scatter correction (MSC). While the test set was withheld for further testing of the model, the training set was submitted to the LASSO method with the aim of retrieving the discriminant spectral features and classifying the samples as authentic, exogenously-adulterated or endogenously-adulterated. The model was tested on the test set, achieving an overall accuracy of 94% with very high sensitivity and specificity rates. Furthermore, an R-based local web platform was created for immediate prediction of the samples from raw data. The NIR user simply uploads the raw data to the local web application and MSC normalization on the stored training set and interrogation of the LASSO classifier are performed. The online application facilitates the model testing and enables clear visualization of the outcomes. After the creation of the local web platform, the classifier was then validated with a new batch of independent samples, resulting in the correct prediction of 33/34 samples. The robustness of this non-targeted method and its stability over time was further established, and a late-stage validation of the classifier was successfully performed by an inexperienced user. Finally, the LASSO classifier was successfully challenged with a sample from an international inter-laboratory proficiency test. • A non-targeted method for authentication of black pepper by NIR & LASSO. • A web application was created for direct classification of NIR raw data. • Validation and late-stage challenges of the method were carried out. • Successful participation to an international proficiency test.

SODES: Solving ordinary differential equations step by step

In this paper, we introduce SODES (Stepwise Ordinary Differential Equations Solver) a new solver for Ordinary Differential Equations (ODE). SODES can optionally provide the solution displaying all the steps needed to obtain it. This way, SODES is an important tool not only for researchers who need solving ODE but also constitutes an important tool for the teaching and learning process of ODE. SODES has been developed using programming with a Computer Algebra System (CAS). Specifically, we use the CAS Derive but it can be easily adapted to any other CAS supporting programming.SODES provides, step by step, the solution of the following types of ODE: separable, homogeneous, exact, integrating factors, linear, Bernoulli, Riccati, first order ODE of nth degree, Cauchy’s problems of first order ODE, higher order linear homogeneous equations with constant coefficients, Lagrange’s method for particular solutions of higher order linear equations with constant coefficients, higher order linear equations with constant coefficients and Cauchy’s problems of higher order linear equations with constant coefficients. SODES also deals with two generic programs which determine the type or types of a given ODE and provides the solution.In this paper we will also introduce a draft of a Graphical User Interface (GUI) for SODES in a local web application using programming in Python (using its CAS module SymPy) which is a more portable and free CAS. This draft can be used in English, French and Spanish, and can be easily extended to other languages.The code of SODES and the GUI are freely available so that it can be used by users who also will be able to adapt it to their needs.

A glimpse into the trophic ecology of deep-water sharks in an important crustacean fishing ground.

Deep-water sharks are among the most vulnerable deep-water taxa because of their extremely conservative life-history strategies (i.e., late maturation, slow growth, and reproductive rates), yet little is known about their biology and ecology. Thus, this study aimed at investigating the trophic ecology of five deep-water shark species, the birdbeak dogfish (Deania calcea), the arrowhead (D. profundorum), the smooth lanternshark (Etmopterus pusillus), the blackmouth catshark (Galeus melastomus) and the knifetooth dogfish (Scymnodon ringens) sampled onboard a crustacean bottom-trawler off the south-west coast of Portugal. We combined carbon and nitrogen stable isotopes with RNA and DNA (RD) ratios to investigate the main groups of prey assimilated by these species and their nutritional condition, respectively. Stable isotopes revealed overall small interspecific variability in the contribution of different taxonomic groups to sharks' tissues, as well as in the origin of their prey. S. ringens presented higher δ15 N and δ13 C values than the other species, suggesting reliance on bathyal cephalopods, crustaceans and teleosts; the remaining species likely assimilated bathy-mesopelagic prey. The RD ratios indicated that most of the individuals had an overall adequate nutritional condition and had recently eaten. This information, combined with the fact that stable isotopes indicate that sharks assimilated prey from the local or nearby food webs (including commercially important shrimps), suggests a potential overlap between this fishing area and their foraging grounds, which requires further attention.