Articles tagged with Taxonomies
Comprehensive exploration of living organisms, biological systems, and life processes across all scales from molecules to ecosystems. Encompasses cutting-edge research in biology, genetics, molecular biology, ecology, biochemistry, microbiology, botany, zoology, evolutionary biology, genomics, and biotechnology. Investigates cellular mechanisms, organism development, genetic inheritance, biodiversity conservation, metabolic processes, protein synthesis, DNA sequencing, CRISPR gene editing, stem cell research, and the fundamental principles governing all forms of life on Earth.
Comprehensive medical research, clinical studies, and healthcare sciences focused on disease prevention, diagnosis, and treatment. Encompasses clinical medicine, public health, pharmacology, epidemiology, medical specialties, disease mechanisms, therapeutic interventions, healthcare innovation, precision medicine, telemedicine, medical devices, drug development, clinical trials, patient care, mental health, nutrition science, health policy, and the application of medical science to improve human health, wellbeing, and quality of life across diverse populations.
Comprehensive investigation of human society, behavior, relationships, and social structures through systematic research and analysis. Encompasses psychology, sociology, anthropology, economics, political science, linguistics, education, demography, communications, and social research methodologies. Examines human cognition, social interactions, cultural phenomena, economic systems, political institutions, language and communication, educational processes, population dynamics, and the complex social, cultural, economic, and political forces shaping human societies, communities, and civilizations throughout history and across the contemporary world.
Fundamental study of the non-living natural world, matter, energy, and physical phenomena governing the universe. Encompasses physics, chemistry, earth sciences, atmospheric sciences, oceanography, materials science, and the investigation of physical laws, chemical reactions, geological processes, climate systems, and planetary dynamics. Explores everything from subatomic particles and quantum mechanics to planetary systems and cosmic phenomena, including energy transformations, molecular interactions, elemental properties, weather patterns, tectonic activity, and the fundamental forces and principles underlying the physical nature of reality.
Practical application of scientific knowledge and engineering principles to solve real-world problems and develop innovative technologies. Encompasses all engineering disciplines, technology development, computer science, artificial intelligence, environmental sciences, agriculture, materials applications, energy systems, and industrial innovation. Bridges theoretical research with tangible solutions for infrastructure, manufacturing, computing, communications, transportation, construction, sustainable development, and emerging technologies that advance human capabilities, improve quality of life, and address societal challenges through scientific innovation and technological progress.
Study of the practice, culture, infrastructure, and social dimensions of science itself. Addresses how science is conducted, organized, communicated, and integrated into society. Encompasses research funding mechanisms, scientific publishing systems, peer review processes, academic ethics, science policy, research institutions, scientific collaboration networks, science education, career development, research programs, scientific methods, science communication, and the sociology of scientific discovery. Examines the human, institutional, and cultural aspects of scientific enterprise, knowledge production, and the translation of research into societal benefit.
Comprehensive study of the universe beyond Earth, encompassing celestial objects, cosmic phenomena, and space exploration. Includes astronomy, astrophysics, planetary science, cosmology, space physics, astrobiology, and space technology. Investigates stars, galaxies, planets, moons, asteroids, comets, black holes, nebulae, exoplanets, dark matter, dark energy, cosmic microwave background, stellar evolution, planetary formation, space weather, solar system dynamics, the search for extraterrestrial life, and humanity's efforts to explore, understand, and unlock the mysteries of the cosmos through observation, theory, and space missions.
Comprehensive examination of tools, techniques, methodologies, and approaches used across scientific disciplines to conduct research, collect data, and analyze results. Encompasses experimental procedures, analytical methods, measurement techniques, instrumentation, imaging technologies, spectroscopic methods, laboratory protocols, observational studies, statistical analysis, computational methods, data visualization, quality control, and methodological innovations. Addresses the practical techniques and theoretical frameworks enabling scientists to investigate phenomena, test hypotheses, gather evidence, ensure reproducibility, and generate reliable knowledge through systematic, rigorous investigation across all areas of scientific inquiry.
Study of abstract structures, patterns, quantities, relationships, and logical reasoning through pure and applied mathematical disciplines. Encompasses algebra, calculus, geometry, topology, number theory, analysis, discrete mathematics, mathematical logic, set theory, probability, statistics, and computational mathematics. Investigates mathematical structures, theorems, proofs, algorithms, functions, equations, and the rigorous logical frameworks underlying quantitative reasoning. Provides the foundational language and tools for all scientific fields, enabling precise description of natural phenomena, modeling of complex systems, and the development of technologies across physics, engineering, computer science, economics, and all quantitative sciences.
A newly discovered Philippine pitcher plant, Nepenthes megastoma, is already at risk of extinction due to severe weather conditions and human encroachment. The species has limited population and is threatened by poaching, deforestation, and droughts.
The Florida Museum of Natural History has published 'The Butterflies of California' after five decades of work by brothers Thomas and John Emmel. The book, which clocks in at 854 pages, explores the diversity and life histories of butterflies in western North America.
A new species of rocket frog, Dryadobates erythropus, has been discovered based on a single dried specimen kept at the Smithsonian Institution's National Museum of Natural History for 62 years. The species is considered 'probably extinct' due to lack of further sightings or specimens in the wild.
A new species of wolf snake, Lycodon irwini, has been discovered in the Great Nicobar Islands and named in honor of Steve Irwin. The snakes are glossy black, non-venomous, and likely feed on reptiles and small mammals.
Researchers from Nantong University have discovered four new species of Lepidosira springtails in China, representing the first record of this genus in the country. The findings, confirmed by molecular and morphological analysis, expand scientific understanding of springtail diversity and evolution.
Researchers have identified three new species of tree-dwelling toads from Africa that skip the tadpole phase and give birth to live toadlets. This rare reproductive strategy is found in less than 1% of frog species, making these toads exceptionally interesting.
Public health nurses (PHNs) are a well-defined and highly specialized profession that plays a unique and essential role in addressing critical public health issues. Despite their vital contributions, PHNs currently lack formal recognition as a distinct occupation, which limits their visibility and value.
A previously mistaken moth has been identified as a new species, Carcina ingridmariae, with significant genetic differences from its lookalike relative. The species was discovered using DNA barcoding and has a wingspan of about 2 cm, found across the eastern Mediterranean.
A new analysis of a 500 million-year-old fossil suggests that arachnids, including spiders and scorpions, evolved in the ocean before adapting to land. The discovery was made by studying the brain and nervous system of an ancient marine arthropod called Mollisonia symmetrica.
Researchers have discovered two new species of wart sea slugs from North Sulawesi, Indonesia, including Phyllidia ovata and Phyllidia fontjei. The discoveries were made possible by citizen science contributions and add to the region's rich biodiversity.
Researchers establish culture of persistent flagellated protist from seawater, challenging current understanding that Endomyxa lack flagella. The discovery offers insights into evolutionary history and biological diversity of Endomyxa.
A multidisciplinary team will utilize cutting-edge imaging technology and underwater robotics to discover and describe exotic marine species in the deep ocean. The project aims to transform how scientists understand the ocean's vast midwater region.
A group of elasmosaur fossils has been formally identified as belonging to a new genus, Traskasaura sandrae. This ancient marine reptile, measuring 12 meters long and having heavy, sharp teeth, likely hunted prey from above using its strong swimming capabilities.
The Psychedelics journal has expanded its focus to include all psychoactive drugs, challenging traditional classifications and embracing a broader understanding of consciousness-altering substances. This move aims to reveal novel therapeutic applications and deepen human knowledge of the mind.
A new species of deepwater tilefish has been discovered in the South China Sea with distinctive facial markings, leading to its naming after Princess Mononoke's protagonist San. The study, published in ZooKeys, used genetic analysis to confirm the new-species status and highlighted the importance of marine biodiversity.
A new study debunks the long-held Protura-sister hypothesis by revealing critical errors in molecular analysis. The researchers re-examined non-nucleotide sequence data and identified misinterpretations that led to the incorrect grouping of hexapod lineages.
University of Leicester researchers use UV torches to reveal tiny details distinguishing Pterodactylus from other fossils, uncovering nearly 50 'hidden' relatives and reconstructing its life history from hatchling to adulthood.
Researchers re-examined the taxonomy of a jumping bristletail species found in Japan, uncovering its evolutionary characteristics and shedding light on the transition from aquatic to terrestrial life. The study's findings provide significant insights into early insect evolution and mating behaviors.
Scientists have discovered a new species of predatory flatworm in North Carolina and Florida, which has been detected in residential landscapes across the Southeast. The researchers found that the flatworm has brownish-black color and feeds on soft-bodied organisms like earthworms and slugs.
A new species of tarantula spider has been discovered in the Chiricahua Mountains in southeastern Arizona. The species, Aphonopelma jacobii, is threatened by climate change and habitat loss due to rising temperatures and precipitation.
Researchers successfully cultured and analyzed two strains of Meteora sporadica, a small, unicellular eukaryote with a complex cytoskeleton featuring lateral arms supported by microtubules. The study reveals that Meteora sporadica is closely related to Hemimastigophora, a group of deep-branching eukaryotes with no arms or MTOCs.
A Brazilian researcher led a team that described a rare medusa, Santjordia pagesi, discovered at a depth of 812 meters in the Sumisu Caldera. The species has a unique bright red stomach and may possess an arsenal of venoms unlike those discovered to date.
A new species of pit viper, the Ayeyarwady pit viper, has been discovered in central Myanmar, exhibiting a blend of characteristics between its sister species. The discovery reveals that this species is highly variable, with varying degrees of morphological features.
Researchers have discovered four new species of gasteroid fungi in the Pannonian sandy steppe of Hungary, including Tulostoma shaihuludii. The discoveries highlight the importance of geographic isolation and habitat diversity in emerging new species.
Researchers examined venom genes in bees and other hymenopteran taxa using comparative genomics. They found that 12 'families' of peptides and proteins were present in all analyzed hymenopterans, indicating a common ancestor possessed these genes. This suggests that Hymenoptera insects are venomous as an entire group.
A new study has found that non-native species tend to mirror Earth's biodiversity patterns, with around 37,000 invasive species described worldwide. The researchers discovered that certain groups of species, such as mammals and plants, are disproportionately prone to establishing in new areas.
Researchers successfully cultured Rhabdamoeba marina from Japanese seawater, revealing its genetic sequence and clarifying its phylogenetic position. The study suggests reclassification into Chlorarachnea due to its close relationship with chlorarachnid algae.
Researchers discovered six new species of rove beetles with unique genital shapes, including a bottle-opener like structure in one species. Climate change threatens the survival of these species due to habitat changes.
A mysterious new moth species, Mirlatia arcuata, has been discovered in southern Croatia, shedding light on the region's Lepidoptera fauna. The species' cold-adapted nature and unclear relationships to other moths raise questions about its origins and habits.
Researchers isolated five strains of Minorisa from Japanese coastlines and identified three new species: M. fusiformis, M. magna, and M. megafusiformis. These discoveries reveal the previously unknown diversity within the genus Minorisa and provide opportunities to study their ecological role.
Researchers isolated and described novel yeast species from the gut of green lacewings in Japan, revealing a wider range of microbial inhabitants than previously known. The study identified three new species within the Metschnikowia genus, shedding light on the insect microbiome's complexity.
Researchers have discovered 16 new species of Loboscelidia parasitoid wasps in Vietnam, increasing the global total by 30%. The new species exhibit unique egg-burying behavior similar to solitary hunting wasps.
A new species of spiny mouse, Neacomys marci, has been identified in northwestern Ecuador. The discovery sheds light on the previously underestimated diversity of the Spiny Mouse genus.
A new species of orb-weaving spider, Venomius tomhardyi, has been described from Tasmania. The genus belongs to the Araneidae family and is distinct from related genera due to its unique behavior and genitalia.
A new parasitic euglenid species has been discovered within four animal species collected from a Japanese rice field. The flagellate displayed active metaboly without flagella inside the host body, but extended its flagella upon leaving the host to swim.
A recent study found large groups of fungi that don't form fruiting bodies and can't be grown in labs, highlighting their ecological importance. The authors suggest modifying nomenclature rules to describe these 'dark fungi', which could prove to be the dominant lifestyle in the fungal kingdom.
Scientists have made significant progress in understanding fungal diversity by identifying a new species, rediscovering an existing one, and reclassifying another. The study's findings have implications for fields like cell biology, genetic engineering, medicine, and environmental science.
A new study explores the value of 'trash data' from cancer genome sequencing, identifying new strategies to uncover previously unexplored information. The researchers found that genomic and transcriptomic data contain relevant information that can help elucidate carcinogenesis and discover putative biomarkers with clinical applications.
Two new species of Amazonian fish have been discovered and described by Smithsonian researcher Murilo Pastana, one with vibrant red-orange fins and another that is technically a miniature fish. The species are at risk of extinction due to deforestation in the region where they inhabit.
Scientists have discovered six new species of frog in Mexico's forests, with one being the country's smallest, the 13mm-long Craugastor candelariensis. The newly discovered species are known as 'direct-developing' frogs, emerging from eggs as perfect miniature frogs.
Researchers have described two new species of hammerhead flatworms, Humbertium covidum and Diversibipalium mayottensis, found in France, Italy, and Mayotte. The species are small, iridescent, and potentially invasive, posing a threat to soil biodiversity.
Two new species of goby fish, Rhinogobius estrellae and Rhinogobius tandikan, have been discovered in Palawan, Philippines. The discovery expands the genus Rhinogobius' known range further south than previously seen.
A new study reveals the Maya had nearly 500 edible plants available to them, many of which are highly drought-resistant. This analysis debunks the assumption that drought led to the collapse of ancient Mayan civilization.
A recent study by Brazilian, Argentine, and US researchers has revealed 28 new species within the Aurelia genus of jellyfish. The identification was made possible through combining morphological data with four molecular markers derived from both mitochondrial and nuclear DNA.
Researchers describe a new modern-looking tardigrade fossil, Paradoryphoribius chronocaribbeus, found in Miocene Dominican amber. The study reveals unique foregut organization and contributes to the scant tardigrade fossil record, providing insight into the ancient superfamily Isohypsibioidea.
Three new species of freshwater goby fish have been identified in Japan and the Philippines, with distinct color patterns indicating separate lineages. The researchers believe that different color patterns play a crucial role in maintaining these separate lineages during courtship and mate selection.
A comprehensive taxonomic summary of all recognized species of crayfish worldwide has been created. The updated classification includes five families and 38 genera, and will impact various fields such as physiology, ecology, neurobiology, conservation, and evolution.