Choose the correct option lentic and lotic are the examples of which ecosystem

Inland aquatic systems are generally categorized as being either lentic or lotic habitats. Most of these are freshwater environments, although, depending on local climatic and geologic conditions, a wide range of salinities may exist, including brackish conditions characteristic of the Caspian and Aral Seas and the hypersalinities of the Great Salt Lake in Utah and the Dead Sea. These ecotopes may be perennial or ephemeral, the latter being associated mainly with strongly seasonal climates such as in the savanna belts (roughly 8 to 18° N and S), or with exceptionally porous subsoils, or with karst terrains. The term lentic (from the Latin lentus, meaning slow or motionless), refers to standing waters such as lakes and ponds (lacustrine), or swamps and marshes (paludal), while lotic (from the Latin lotus, meaning washing), refers to running water (fluvial or fluviatile) habitats such as rivers and streams. In coastal areas, lotic systems often grade into brackish estuaries before... • Ackermann, W. C., White, G. F., and Worthington, E. G., 1973. Manmade Lakes: Their Problems and Environmental Effects. Washington, DC: American Geophysical Union. • Bayley, P. B., 1995. Understanding large river–floodplain ecosystems. Bioscience, 45, 153–8. • Bogan, A. E., 1993. Freshwater bivalve extinctions (Mollusca: Unionidae): a search for causes. Am. Zool, 33, 599–609. • Carroll, D., 1962. Rainwater as a chemical agent of geological processes–a review. US Geol. Surv., Water Supply Paper,...

A lotic system includes all flowing inland bodies such as creeks, rivers, streams, and so on. The ecology of flowing water is unique in many ways and is often shaped by the nature and behavior of the flowing water. A river, for example, is a flowing water body, usually unidirectional, with a source and an end. It is usually in constant physical change. At the source of the river, it is narrower in size, cold, fast-flowing, and rich in oxygen. Down to the end, it is usually wide in size, less oxygen, slow-moving, and warmer. That means lifeforms in a lotic system is not the same, as it depends on the following: 1. The nature and behavior of flowing water • The chemical makeup such as oxygen, pH, and alkalinity • The temperature of the water, depth of the water and how much sunlight can penetrate it, and so on • The velocity of the water • The stage of the river in its course. Flowing water at its source tend to flow very fast, whiles water at its end tend to flow very slowly with a lot of nutrients and particle deposition • The topography of the land (slopes, highlands, and lowlands) 2. The adaptation of its living organisms With the above picture of flowing water in mind, how are living organisms (plants and animals) adapted to survive in these flowing water bodies? • Organisms in these waters have suckers and hooks that help them stick to the water-bed, rocks, or plants. • Some of them also have a streamlined body that helps them swim against water currents. • Plants such...

A lentic ecosystem is an ecosystem of a still water like pond, lakes. A lotic ecosystem is an ecosystem of a freely flowing water like stream, ocean. Benthic ecosystem includes the bottom of the water bodies that is sea floor or bottom of lake. Xeric ecosystem is an ecosystem of desert area containing very little water.

The three primary zones of a lake A lake ecosystem or lacustrine ecosystem includes lentic ecosystems ( lentic refers to stationary or relatively still lentus, which means "sluggish"), which include Lentic systems are diverse, ranging from a small, temporary rainwater pool a few inches deep to Two important subclasses of lakes are Zones [ ] • v • t • e Lake ecosystems can be divided into zones. One common system divides lakes into three zones. The first, the Abiotic components [ ] Light [ ] Light provides the solar energy required to drive the process of Temperature [ ] Temperature is an important abiotic factor in lentic ecosystems because most of the biota are Temperature regimes are very different in large lakes. In temperate regions, for example, as air temperatures increase, the icy layer formed on the surface of the lake breaks up, leaving the water at approximately 4°C. This is the temperature at which water has the highest density. As the season progresses, the warmer air temperatures heat the surface waters, making them less dense. The deeper waters remain cool and dense due to reduced light penetration. As the summer begins, two distinct layers become established, with such a large temperature difference between them that they remain stratified. The lowest zone in the lake is the coldest and is called the Algae, including both emergent = rooted in the substrate, but with leaves and flowers extending into the air; ⑵ floating-leaved = rooted in the substrate, but w...

While both types of ecosystems support a variety of plant and animal life, they have several key differences that set them apart. Understanding these differences is important for the proper management and conservation of these ecosystems. In this article, we will explore the key characteristics and find out the key differences between lentic and lotic ecosystems: Difference between Lentic vs Lotic Ecosystems Lentic Lotic Lentic Lotic Example – Ponds, Lakes, swamps and marshes. Example – Rivers, streams, and creeks Have a lower oxygen content and a higher nutrient content Have a higher oxygen content and a lower nutrient content More diverse plant communities Have fewer plant species Water temperature tends to be more stable Water temperature tends to be less stable Have higher pH and lower dissolved oxygen levels Have lower pH and higher dissolved oxygen levels Water flow is usually slower Water flow is relatively faster Water depth is usually greater Water depth is relatively lower Higher species diversity Lower species diversity Water residence time (the amount of time that water spends in an Water residence time (the amount of time that water spends in an Tend to have a higher productivity (the rate at which biomass is produced) Relatively lower productivity Amount of sediment (small particles of rock, sand, and soil) is usually less Amount of sediment is relatively more Have a more complex food web Have a less complex food web Post navigation

Lentic ecosystem (also called the lacustrine ecosystem or the still water ecosystem) and lotic ecosystem (also called the riverine ecosystem) are two types of water ecosystems, the first dealing with still water ecosystems and the second dealing with flowing water ecosystems. Together, they are the two ecosystems that make up the study of freshwater ecology, also known as aquatic ecology. A lentic ecosystem entails a body of standing water, ranging from ditches, seeps, ponds, seasonal pools, basin marshes and lakes. Deeper waters, such as lakes, may have layers of ecosystems, influenced by light. Ponds, due to their having more light penetration, are able to support a diverse range of water plants. Lotic Features Joan Reinbold is a writer, author of six books, blogs and makes videos. She has been a tutor for students, library assistant, certified dental assistant and business owner. She has lived (and gardened) on three continents, learning home renovation in the process. She received her Bachelor of Arts in 2006.

Lentic ecosystem (also called the lacustrine ecosystem or the still water ecosystem) and lotic ecosystem (also called the riverine ecosystem) are two types of water ecosystems, the first dealing with still water ecosystems and the second dealing with flowing water ecosystems. Together, they are the two ecosystems that make up the study of freshwater ecology, also known as aquatic ecology.A lentic ecosystem entails a body of standing water, ranging from ditches, seeps, ponds, seasonal pools, basin marshes and lakes. Deeper waters, such as lakes, may have layers of ecosystems, influenced by light. Ponds, due to their having more light penetration, are able to support a diverse range of water plants.A lotic ecosystem can be any kind of moving water, such as a run, creek, brook, river, spring, channel or stream.

This problem has been solved! You'll get a detailed solution from a subject matter expert that helps you learn core concepts. See Answer See Answer See Answer done loading Question:Water molecules cycle through many reservoirs in a closed system that is referred to as the: lentic ecosystem. cryosphere. lotic ecosystem hydrosphere.