Environment

In the intricate tapestry of ecosystems, biotic factors play a crucial role in shaping the dynamics of life. An ecosystem comprises a delicate balance of both biotic and abiotic factors, with biotic factors representing the living organisms and the intricate relationships they form. When we think of biotic...

Sea waters, also known as ocean waters, encompass the vast bodies of saltwater found on Earth. They are a significant component of the hydrosphere, comprising about 97% of the planet's water. The distribution of ocean waters is extensive, covering approximately 70.8% of the Earth's surface. These expansive...

Artificial forests, also referred to as cultivated or planted forests, are created by human intervention and serve specific purposes such as timber production, biodiversity conservation, or carbon sequestration. Unlike natural forests that evolve and develop spontaneously, artificial forests are meticulously...

In the botanical world, the concept of whorls unveils a captivating pattern of arrangement found in plants. Whorls refer to the concentric groupings of leaves, branches, or flowers that emerge from the same level or node along the plant's stem. These remarkable formations not only contribute to the structural...

Saprophytes, also known as saprotrophs, are a fascinating group of organisms that play a vital role in the natural processes of decomposition and nutrient recycling. By understanding the role of saprophytes and appreciating their ecological contributions, we can gain a deeper appreciation for the intricate...

Pollinators are animals that pollinate plants thanks to their natural behavior. Often this is in the form of feeding on plants and carrying pollen from one flower to the next one. Other animals can pollinate simply by walking past plants and carrying pollen on their coats. The fertilization of flowers...

Chromosomes are molecules which contain genetic information. All human beings are unique thanks to a unique genetic code which creates the building blocks for our bodies. These traits are inherited from our parents due to reproduction. Although there are many types of reproduction, all living organisms pass...

Amblypygi is an order of arachnid arthropods that are commonly known as whip spiders or tailless whip scorpions. These common names imply they are either types of scorpion or types of spider. Perhaps confusingly, they are neither. Whip spiders are a different type of arachnid, despite certain similarities...

We may think of blood-sucking animals as the stuff of legends, but there are animals that feed on blood to survive. This process is known as hematophagy, and it is likely more common than you think. It is not a method of feeding reserved exclusively for vampire bats, but is found in other mammals, fish,...

The polar environment is one of the most fascinating and challenging regions on Earth. It's a place of extremes, where the temperature can drop to -50°C or lower, and the sun doesn't rise or set for months at a time. Despite the harsh conditions, the polar regions are home to a unique and diverse range...

The enchanting rise and fall of ocean waves has always stirred our imagination. But behind their serene beauty lies a powerful force of nature that shapes and reshapes the intricate contours of our coasts. This force is known as coastal or marine erosion, a fascinating geological process that shapes the...

A heat wave can be generally defined as a period of prolonged hot weather which is excessive for a given climate. They are among some of the most devastating weather events, especially because their nature means they occur over a prolonged period of time. A consensus agreement has not yet been reached...

Forest fires pose a significant threat to natural territories in many countries, particularly during the warm months. The scale of destruction caused by these fires can be catastrophic, as witnessed in various regions such as the Amazon and Australia. While the commendable efforts of emergency teams and...

Also known as laurisilva, laurel forests are subtropical forests known for high humidity and broadleaf tree species. While their name comes from the trees which constitute the Lauraceae family of plants, not all laurel forests will contain laurel trees. However, the trees which inhabit laurel forests...

Beneath the captivating surface of our oceans lies a world of astonishing beauty and ecological significance. Among the remarkable ecosystems that flourish in this aquatic realm, seagrass beds stand as a true testament to the wonders of nature. However, these lush underwater meadows often go unnoticed,...

The main difference between angiosperms and gymnosperms is related to their ability to flower. Although they share many similarities, their differences are vitally important to their ecosystems. Not all types of plant can grow in the same ecosystem, with gymnosperms and angiosperms better adapted to...

Gallery forests, also known as riparian forests, are unique and vital ecosystems that occur along the banks of rivers and streams in arid or semi-arid regions. These forests are characterized by their linear shape, often appearing as a ribbon of trees winding through the surrounding landscape. Gallery...

Also known as second-growth forests, secondary forests are forests regenerated from disturbances of mainly anthropic causes, but natural causes are a factor. They host a great biodiversity, from various sizes of trees and plants, as well as carnivorous mammals, birds, insects, and various animal species....

The Kingdom Fungi is one of the five kingdoms of all living things, although this will depend on where you study. Some believe there are as many as six kingdoms, others as little as three. The reason why we group organisms into kingdoms is to better understand them. Taxonomic categorization helps us...

Evolution is the process by which living organisms change and adapt over time in response to their environment, leading to the diversity of life that we see on Earth today. Divergent evolution is a type of evolution that describes how related species become more different over time due to different...

Also known as old-growth forests, primary forests are those which are made up of native tree species which have had a minimal amount of human intervention. With such little interference in their growth and development, primary forests are those which have ecological processes which have remained largely...

Have you ever wondered if plants can move? While they may not have legs or wings like animals, plants have their own unique ways of moving and responding to their environment. Plant movements have fascinated scientists for centuries and play a critical role in the survival and reproduction of plants. Although...

Evolution is the process by which living organisms change over time. They do so in order to adapt to the particular conditions of their environment. These changes take place in the genetic code of the organism, allowing them to be passed down from generation to generation. Much of what we know about evolution...

At thedailyECO, we show you there are many ways to categorize animals. This ranges from their eating habits and morphological characteristics to their reproductive behaviors and type of habitat. One group of categorization you may not have considered is locomotion. How animals move is imperative to their...

An ecoregion is an area of the planet which is defined by both its ecology and geography in terms of natural ecosystems and size. Earth is rich in biodiversity, but different parts of Earth have very different ecological characteristics. How we understand such biodiversity requires categorization. Doing...

The striking red mineral known as cinnabar has fascinated people for centuries with its unique properties and versatile applications. It has been used for everything from pigment in art to medicine and industrial processes. Although it is highly prized for its bright color, the use of cinnabar also carries...

The Monodontidae, also known as the family of narwhals and belugas, is a group of Arctic and subarctic cetaceans known for their distinctive physical and behavioral characteristics. These marine mammals are known for their unique characteristics, such as their tusk (in the case of narwhals), their white...

Forests and jungles are two of the most beautiful and fascinating natural environments on our planet. Both are filled with an abundance of life, from towering trees to exotic animals, making them some of the most fascinating ecosystems to study. Although forests and jungles share some similarities, they...

Although they are one of the structures most associated with the type of organism, not all plants have leaves. Most do, and many have leaves which may not look like it. For example, a blade of grass is a type of leaf. Even mosses have leaves, although they have a much simpler structure and are not considered...

The difference between mitosis and meiosis in cell division is to do with the type of cell which is created by each process. Both are important in genetics as they allow for the functioning of various vital processes in cells, ensuring the organism of which they are a part survives. We can say that mitosis...

Hornworts are a group of non-vascular land plants which are poorly understood, despite growing in various habitats across the world. There is some debate over their scientific categorization, but there are certain characteristics of hornworts which all species have. These characteristics relate to their...

There are hundreds of thousands of individual species in the plant kingdom. Categorization of these plants is an ongoing process which can be difficult to determine, especially since new plants are discovered almost every day. For this reason, we often use broader categories and taxonomic groups to help...

Fungi are a diverse group of organisms that belong to the fungal kingdom. They are eukaryotic and heterotrophic, meaning that they do not produce their own food but obtain it from other sources. Unlike plants, fungi do not have chlorophyll and cannot photosynthesize. Fungi can take many different forms, from...

We can become complacent with the plants and animals living around us, but our planet's biodiversity is astonishing. Although they are fascinating, it is not necessary to only look at exotic ecosystems to see how flora and fauna interact. Even the most humble weed exists in careful coexistence with the other...

In biology, cells are microscopic functional units which allow organisms to carry out their various vital processes. Within each cell are different organelles, the constituent parts which allow the cells to carry out these overall functions. One of the most important organelles of most eukaryotic cells is something...

A thorn forest, also known as a thorn scrub or thorn forest, is a biome characterized by the presence of trees and shrubs with sharp, pointed thorns or spines. This habitat is found in regions with arid or semi-arid climates, typically in areas with low rainfall and high temperatures. Thorn forests are...

The perianth is the protective outer layer of a flower that encloses and protects the reproductive organs such as the stamens and pistils. Its functions go beyond protection, as the perianth can also attract pollinators and help identify different plant species. Therefore, understanding the structure and...

Every year, World Water Day is celebrated on 22nd March. This event was established by the United Nations in 1993 to raise awareness about the importance of safe water for world communities. While many of us take access to safe drinking water for granted, this essential resource for life is not available...

Steppes are a type of biome or terrestrial ecosystem. They are characterized by low levels of vegetation, low rainfall, and an arid continental climate. Despite their name, steppe biomes are not defined by their altitude. There are steppes at both high and low elevations. They are wide plains which can...

The landscapes of our planet looked very different 50,000 years ago when compared to today. This is due to various factors, including climatic conditions and the absence of human civilizations. For this reason, the plant and animal species that were present during prehistoric times also varied greatly....

Too many of us underestimate soil. We may think of it simply as dirt instead of the complex ecosystem of macro- and microscopic organisms of which it consists. Without soil, we would not have the substrate required to grow various plants which are necessary for us to eat, breathe and survive. More than...

It can be helpful to look at cells as little factories. They have different departments and structures within them which carry out specific functions. Similar to a factory, these different structures within a cell work collectively to perform the overall function of the type of cell. Individually, they...

Wetlands are areas of land that are either permanently or seasonally saturated with water. They are found throughout the world and include a variety of habitats such as marshes, swamps, and bogs. Wetlands are important ecosystems that provide numerous benefits to both humans and wildlife. Wetlands also...

A body of water refers to various large accumulations of water which can be either natural or manmade. This means they can range from just a few feet to millions of square miles of surface area. Size is not the only defining characteristic of bodies of water. How the water flows within it, how water...

We should know that water gives life to our planet, but not all water is the same. Although 71% of the Earth's surface is covered by water, the vast majority is saltwater found mainly in seas and oceans. This saline water represents 97.5% of all water on Earth. While we may think the rest is freshwater,...

Biodiversity on our planet is distributed unevenly. We know this when we compare the scarcity of life somewhere like Antarctica with the abundance of somewhere like the Amazon rainforest. These areas have plant and animal species which are well adapted to their regions. Some of these species are only able...

Viruses and bacteria are two types of microorganisms that are important to understand for a variety of reasons, including their impact on human health and the environment. Both viruses and bacteria can be controlled and treated by a variety of methods, including vaccines, antibiotics, and antiviral drugs....

Although they may appear to be very different in form and behavior, there are great similarities between cows, giraffes, and hippopotamuses. One of the most defining is the fact they are all artiodactyls, otherwise known as even-toed ungulates. While we have used these animals as examples, there are...

Primates are a diverse group of mammals that include humans, apes, and lemurs. Due to their close genetic and behavioral similarities to humans, primates are often studied to gain insights into human evolution, behavior, and biology. Primates have played a significant role in human evolution, and studying...

Leaves are the plant organs specialized to capture light energy through photosynthesis. Leaves come in different sizes, colors, and shapes, and there are several ways to classify them. Leaf morphology describes the different ways in which plant leaves are classified. All trees have a leaf structure...