Journal Of Advanced Zoology
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Habitat utilization and preference of cyprinid fishes in the Western Ghats streams of South India
Full text linkFreshwater ecosystems in the tropical regions are facing significant threats due to anthropogenic disturbances and habitat alterations. Tropical freshwater habitats comprise a fraction of the Earth\u27s water and surface and are crucial for biodiversity as they house 40% of global fish diversity. This study focused on the biodiversity and habitat utilization of dominant cyprinid fish species across 21 streams in the Western Ghats. Field assessments indicated varying habitat characteristics and preferences among cyprinid species, with shallow pools and slow riffles being important for fish reproduction and survival. Over 2,700 fishes were collected, and species such as Hypselobarbus and Puntius favoured specific habitat types based on size and ecological needs. The analysis of habitat features showed strong associations with fish density, thus highlighting the diverse stream conditions for fish populations. Conservation measures are critical for threatened cyprinid species, as overfishing poses a threat to their survival. The necessity for immediate action by competent authorities and conservationists is emphasized to protect the vital ecosystems having the diverse fish species which ensures freshwater biodiversity sustenance in the Western Ghats
A STATISTICAL AND MICROBIAL STUDY: ROSE FLOWER WASTE INTO BIOETHANOL
Full text link Shri Alpesh N Patel Post Graduate Institute of Science and Research, affiliated to Sardar Patel University, Anand, Gujarat, Indi
Synergistic Effects of Vinca Rosea and Triphala Formulations on Wound Healing: A Preclinical Study
Full text linkWound healing is a multifaceted biological process essential for restoring skin integrity after injury. The combination of Vinca Rosea and Triphala offers a novel approach for enhancing wound healing due to their complementary pharmacological properties. This study evaluates the wound-healing efficacy of various formulations of Vinca Rosea and Triphala in a full-thickness excision wound model in Wistar rats. The experimental groups were treated with formulations of different ratios, and wound healing was assessed through parameters such as wound contraction, epithelialization time, antioxidant enzyme activity (SOD, catalase), and pro-inflammatory cytokine levels (TNF-α, IL-6). Histological analysis revealed enhanced collagen deposition, reduced inflammation, and accelerated re-epithelialization in groups treated with higher Vinca Rosea concentrations. Among the tested formulations, the 3:1 ratio exhibited superior results, achieving the highest wound contraction (85%) and shortest epithelialization time (11 days). This study highlights the synergistic effects of Vinca Rosea and Triphala in promoting wound healing, with the 3:1 formulation emerging as the most effective. These findings provide a basis for developing natural therapeutic formulations for wound management
Arthropods Biodiversity In And Around Ramtek Region, Maharashtra, India
Full text linkRamtek is situated in the Nagpur district of Vidarbha, Maharashtra, on the northern edge of the Deccan Plateau. This region is characterized by a wide variety of bioclimatic and geographical variables. The region is characterized by a mosaic of diverse ecosystems encompassing deciduous forests, scrublands, agricultural fields, and freshwater bodies, which harbor a rich variety of insect life for ecological and conservation research. Ramtek is situated in the Nagpur district of Vidarbha, Maharashtra, on the northern edge of the Deccan Plateau.
The present study was carried out in and around Ramtek region of Maharashtra India. Total five spots were identified and study was undertaken in forest area, lake side area, agricultural farm, college campus and open land area of various vegetation. The study was conducted from January to April 2025 period. The collected insects were identified and maintain the record in tabulated form for analysis. Results shown that lepidopteran species were dominant followed by Odonata, Hymenoptera, Diptera, Orthoptera, Coleoptera, Isoptera etc. The objective of this study is to evaluate the dominance and abundance of various arthropods population in different region of Ramtek
Morphological Analysis Of Four Pill-Millipedes Of The Genus Arthrosphaera In Kalakkad Mundanthurai Tiger Reserve Of Southern Western Ghats Of Tirunelveli District, Tamil Nadu, India.
Full text linkIn the phylum Arthropoda, millipedes are categorised as Diplopoda. The goal of the current study was to investigate the diversity and distribution of pill millipedes, which are abundant in the KMTR of Tamil Nadu\u27s Southern Western Ghats. A total number of four pill millipede samples Arthrosphaera brandtii (Humbert, 1865), Arthrosphaera dalyi (Pocock, 1895), Arthrosphaera hendersoni (Pocock, 1895), Arthrosphaera magna (Attems, 1936) belonging to order Sphaerotheriida and family belongs to Arthrospharidae also of four genera were annotate from the forest and tropical of KMTR of Southern Western Ghats, Tamil Nadu. According to these findings, pill millipede conservation and the checklist would be greatly improved by additional research. For precise identification and keys, the current study defined the morphological characteristics of each millipede
Spider diversity and the impact of ecologically dominant species on insect pests of rice and wheat crops
Full text linkSpiders are an abundant and species-rich taxon of generalist predators that can affect herbivore populations and ecosystem functioning in agroecosystems. The present study was focused on the diversity and abundance of agroecosystem-inhabiting spiders and their impact on insect pests of rice and wheat crops. The crop fields were visited weekly to record spider diversity by the all-out search, sweep net and the pitfall trap methods.
Fourteen species of spiders and six species of insect herbivores were recorded in the rice and wheat cropping systems. The lynx spider, Oxyopes javanus and the web-making, Neoscona theisi and Tetragnatha javana were the ecologically dominant, arboreal species, while Pardosa sumatrana, an epigeal lycosid spider, was the dominant, ground-dwelling species, in both cropping systems.
Furthermore, to highlight the impact of these four ecologically dominant species of spiders on insect pests of crops, We propose estimates of the biomass of annually killed insect pests. In the event of an anticipated abundant prey availability, the annual prey kills of these four spider species were estimated to be in the range of »3-8 kg (fresh weight) over the entire cultivated field (Area= 65 ha).
The assessment of the estimated annual insect pests kill and the comparative impact of spider predation in the annual agroecosystems will help in expanding the approach of conservation biological control
“Influence of Biosynthesized ZnO Nanoparticles from Labeo calbasu Skin Mucus on the Ripening of Tomato (Solanum lycopersicum)”
Full text linkPostharvest losses and rapid ripening significantly limit the shelf life and marketability of tomatoes (Solanum lycopersicum). This study evaluated the effect of biosynthesized zinc oxide (ZnO) nanoparticles, synthesized using skin mucus of Labeo calbasu, incorporated in a chitosan-glycerol coating on the ripening and postharvest quality of mature, firm tomatoes over 15 days at ambient conditions (25 ± 2 °C). Untreated control fruits ripened naturally, attaining full red coloration by day 15, whereas tomatoes treated with ZnO-chitosan-glycerol coatings (200 ppm ZnO) showed delayed ripening, remaining yellow to pink throughout the storage period. The nanoparticle treatment significantly reduced weight loss and inhibited microbial spoilage, thereby maintaining firmness and overall fruit quality. Among the treatments, the concentration (200 ppm ZnO) was most effective in slowing ripening and preserving tomato quality. These findings demonstrate that Labeo calbasu-derived ZnO nanoparticles combined with chitosan and glycerol provide a natural, eco-friendly coating that effectively extends shelf life and mitigates postharvest deterioration of tomatoes, highlighting its potential in sustainable postharvest management.
 
Exploring the Landscape of Cognitive Science: A Comprehensive Review
Full text linkCognitive science is a dynamic discipline that examines the complex mental processes connecting perception and action. It draws from a rich range of fields, including philosophy, psychology, artificial intelligence, neuroscience, linguistics, and anthropology. The foundation of progress in cognitive science lies in the collaborative interaction among these various disciplines, enhancing our ability to solve the mysteries of the human mind, utilise its potential for practical uses, and effectively tackle cognitive challenges.
Advancing knowledge and exploration in cognitive science is crucial for gaining a deeper understanding of ourselves and the complexities of our brains. Furthermore, the relationship between the mind and the environment is expected to usher in a new era of enhanced well-being and technological innovation. A central element of this effort is interdisciplinary education, which is vital in developing the next generation of cognitive scientists. Equipping them with a broad spectrum of skills prepares them for success in a continuously evolving and expanding field.
The interdisciplinary approach is also essential for addressing the ethical aspects of cognitive science. Additionally, interdisciplinary education plays a key role in preparing future cognitive scientists. Providing students with various techniques and knowledge from multiple disciplines enhances their problem-solving abilities. It fosters pioneering spirits, enabling them to navigate the complex landscape of cognitive science with creativity and innovation. This educational model equips them to confront the field\u27s challenges directly and to develop innovative solutions
The Impact of Plastics on Aquatic Food Webs and Reproductive Health in Freshwater Organisms
Full text linkPlastic pollution has emerged as a significant environmental threat, particularly affectingaquatic ecosystems. While marine environments have been extensively studied, freshwatersystems such as rivers, lakes, and wetlands are increasingly impacted by plastic debris. Thisarticle examines the infiltration of plastics into freshwater ecosystems, their disruptionoffood webs, and adverse effects on the reproductive health of aquatic organisms. Acasestudy from a local pond in Telangana illustrates the real-world implications of plasticpollution. The findings underscore the urgent need for global strategies to mitigate plasticpollution and safeguard freshwater biodiversity
Spatial And Seasonal Variation In Population Dynamics Of Gram Pod Borer, Helicoverpa Armigera (Hübner) Infestations On Chickpea In Tropical Climatic Condition, India
Full text linkHelicoverpa armigera, commonly known as the gram pod borer, is a major pest that poses a significant threat to chickpea (Cicer arietinum L.) cultivation across India, especially in the Rabi season. This study was conducted during the 2023 to 2024 and 2024 to 2025 two consecutive Rabi seasons in Prayagraj, Uttar Pradesh, India, intending to map the temporal and spatial distribution of H. armigera infestations and examine their relationship with key weather variables. Weekly larval counts were recorded from the 5th to the 14th Standard Meteorological Week (SMW). The weather parameters, including temperature, relative humidity and rainfall, were documented and statistically analyzed. The results revealed that H. armigera larval activity began in the 5th SMW and peaked consistently in the 12th SMW during both years, coinciding with the flowering and pod-setting stages of the chickpea crop. Correlation analysis indicated a significant positive association between larval population and maximum and minimum temperatures (r = 0.624 to 0.716) as well as relative humidity (r = 0.750 to 0.873). Rainfall showed no significant influence on pest population dynamics, highlighting the dominance of thermal and humidity-related triggers in the Rabi season. These findings underscore the need for early pest surveillance and climate-informed pest management strategies. The study recommends initiating field monitoring from the 5th SMW and implementing timely interventions based on weather trends to minimize crop losses. The insights also support the development of region-specific pest forecasting models, which can empower farmers with early warning tools and improve the precision of integrated pest management (IPM) programs