Web Ecologist

Web Ecologist

Tuesday, 08 June 2021 17:47

Pastures

Pasture (from the Latin pastus, past participle of pascere, "to feed") is land used for grazing. Pasture lands in the narrow sense are enclosed tracts of farmland, grazed by domesticated livestock, such as horses, cattle, sheep, or swine. The vegetation of tended pasture, forage, consists mainly of grasses, with an interspersion of legumes and other forbs (non-grass herbaceous plants). Pasture is typically grazed throughout the summer, in contrast to meadow which is ungrazed or used for grazing only after being mown to make hay for animal fodder. Pasture in a wider sense additionally includes rangelands, other unenclosed pastoral systems, and land types used by wild animals for grazing or browsing.

Pasture lands in the narrow sense are distinguished from rangelands by being managed through more intensive agricultural practices of seeding, irrigation, and the use of fertilizers, while rangelands grow primarily native vegetation, managed with extensive practices like controlled burning and regulated intensity of grazing.

Soil type, minimum annual temperature, and rainfall are important factors in pasture management. Sheepwalk is an area of grassland where sheep can roam freely. The productivity of sheepwalk is measured by the number of sheep per area. This is dependent, among other things, on the underlying rock. Sheepwalk is also the name of townlands in County Roscommon, Ireland and County Fermanagh, Northern Ireland.

Unlike factory farming, which entails in its most intensive form entirely trough-feeding, managed or unmanaged pasture is the main food source for ruminants. Pasture feeding dominates livestock farming where the land makes crop sowing and/or harvesting difficult, such as in arid or mountainous regions, where types of camel, goat, antelope, yak and other ruminants live which are well suited to the more hostile terrain and very rarely factory farmed. In more humid regions, pasture grazing is managed across a large global area for free range and organic farming. Certain types of pasture suit the diet, evolution and metabolism of particular animals, and their fertilising and tending of the land may over generations result in the pasture combined with the ruminants in question being integral to a particular ecosystem.

 

Source: Wikipedia contributors. "Pasture." Wikipedia, The Free Encyclopedia. Wikipedia, The Free Encyclopedia, 15 Apr. 2021. Web. 28 Jun. 2021.

Dunnock: Animal in habitat Backyard in the NatureSpots AppA discovery by Danny VG in habitat Backyard on 08.06.2021. Dunnock (Prunella modularis) is a species of bird. Post your nature observations of Animal sightings in the NatureSpots App, too! #NatureSpots #Animal #Backyard
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Tuesday, 08 June 2021 17:46

Crop cultivation

Agricultural land is typically land devoted to agriculture, the systematic and controlled use of other forms of life—particularly the rearing of livestock and production of crops—to produce food for humans. It is generally synonymous with both farmland or cropland, as well as pasture or rangeland.

The United Nations Food and Agriculture Organization (FAO) and others following its definitions, however, also use agricultural land or agricultural area as a term of art, where it means the collection of:

-"arable land" (a.k.a. cropland): here redefined to refer to land producing crops requiring annual replanting or fallowland or pasture used for such crops within any five-year period
-"permanent cropland": land producing crops which do not require annual replanting
- permanent pastures: natural or artificial grasslands and shrublands able to be used for grazing livestock

Source: Wikipedia contributors. "Agricultural land." Wikipedia, The Free Encyclopedia. Wikipedia, The Free Encyclopedia, 24 May. 2021. Web. 28 Jun. 2021.

 

 

Dunnock: Animal in habitat Backyard in the NatureSpots AppA discovery by Danny VG in habitat Backyard on 08.06.2021. Dunnock (Prunella modularis) is a species of bird. Post your nature observations of Animal sightings in the NatureSpots App, too! #NatureSpots #Animal #Backyard
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Tuesday, 08 June 2021 17:46

Agricultural meadow

In agriculture, a meadow is grassland which is not regularly grazed by domestic livestock, but rather allowed to grow unchecked in order to produce hay. Their roots go way back to the Iron Age when appropriate tools for the hay harvest emerged. The ability to produce livestock fodder on meadows had a significant advantage for livestock production, as animals could be kept in enclosures, simplifying the control over breeding. Surpluses in biomass production during the summer could be stored for the winter, preventing damages to forests and grasslands as there was no longer the need for livestock grazing during the winter.

Especially in the United Kingdom and Ireland, the term meadow is commonly used in its original sense to mean a hay meadow, signifying grassland mown annually in the summer for making hay. Agricultural meadows are typically lowland or upland fields upon which hay or pasture grasses grow from self-sown or hand-sown seed.Traditional hay meadows were once common in rural Britain, but are now in decline. Ecologist Professor John Rodwell states that over the past century, England and Wales have lost about 97% of their hay meadows Fewer than 15,000 hectares of lowland meadows remain in the UK and most sites are relatively small and fragmented. 25% of the UK's meadows are found in Worcestershire, with Foster's Green Meadow managed by the Worcestershire Wildlife Trust being a major site.

A similar concept to the hay meadow is the pasture, which differs from the meadow in that it is grazed through the summer, rather than being allowed to grow out and periodically be cut for hay. A pasture can also refer to any land used for grazing, and in this wider sense the term refers not only to grass pasture but also to non-grassland habitats such as heathland, moorland and wood pasture.The term, grassland, is used to describe both hay meadows and grass pastures.

The specific agricultural practices in relation to the meadow can take on various expressions. As mentioned, this could be hay production or providing food for grazing cattle and livestock but also to give room for orchards or honey production. Meadows are embedded and dependent on a complex web of socio-cultural conditions for their maintenance. Historically, they emerged to increase agricultural efficiency when the necessary tools became available. Today, agricultural practices have shifted and meadows have largely lost their original purpose. Yet, they are appreciated today for their aesthetics and ecological functions. Consequently, the European Union's Common Agricultural Policy subsidizes their management, mostly through grazing.

(Foto: Schwäbin (Wikimedia), Lizenz: CreativeCommons by-sa-3.0-de )

Source: Wikipedia contributors. "Meadow." Wikipedia, The Free Encyclopedia. Wikipedia, The Free Encyclopedia, 25 Jun. 2021. Web. 28 Jun. 2021.

Tuesday, 08 June 2021 17:45

Guerilla gardening

Guerrilla gardening is the act of gardening – raising food plants or flowers – on land that the gardeners do not have the legal rights to cultivate, such as abandoned sites, areas that are not being cared for, or private property. It encompasses a diverse range of people and motivations, ranging from gardeners who spill over their legal boundaries to gardeners with a political purpose, who seek to provoke change by using guerrilla gardening as a form of protest or direct action. This practice has implications for land rights and land reform; aiming to promote re-consideration of land ownership in order to assign a new purpose or reclaim the land that is perceived to be in neglect or misused. Some gardeners work at night, in relative secrecy, in an effort to make the area more useful or attractive. Some garden during the day for publicity.

 

Source: Wikipedia contributors. "Guerrilla gardening." Wikipedia, The Free Encyclopedia. Wikipedia, The Free Encyclopedia, 1 May. 2021. Web. 28 Jun. 2021.

Dunnock: Animal in habitat Garden in the NatureSpots AppA discovery by Danny VG in habitat Garden on 08.06.2021. Dunnock (Prunella modularis) is a species of bird. Post your nature observations of Animal sightings in the NatureSpots App, too! #NatureSpots #Animal #Garden
By User: Danny VG
Posted in: Animal > Dunnock

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Tuesday, 08 June 2021 17:45

Zoo/Enclosure

A zoo (short for zoological garden; also called an animal park or menagerie) is a facility in which animals are housed within enclosures, cared for, displayed to the public, and in some cases bred.

The term "zoological garden" refers to zoology, the study of animals. The term is derived from the Greek ζώον, 'zoon', "animal," and the suffix -λογία, '-logia', "study of". The abbreviation "zoo" was first used of the London Zoological Gardens, which was opened for scientific study in 1828 and to the public in 1847. In the United States alone, zoos are visited by over 181 million people annually.

Zoo animals live in enclosures that often attempt to replicate their natural habitats or behavioral patterns, for the benefit of both the animals and visitors. Nocturnal animals are often housed in buildings with a reversed light-dark cycle, i.e. only dim white or red lights are on during the day so the animals are active during visitor hours, and brighter lights on at night when the animals sleep. Special climate conditions may be created for animals living in extreme environments, such as penguins. Special enclosures for birds, mammals, insects, reptiles, fish, and other aquatic life forms have also been developed. Some zoos have walk-through exhibits where visitors enter enclosures of non-aggressive species, such as lemurs, marmosets, birds, lizards, and turtles. Visitors are asked to keep to paths and avoid showing or eating foods that the animals might snatch.

 

Source: Wikipedia contributors. "Zoo." Wikipedia, The Free Encyclopedia. Wikipedia, The Free Encyclopedia, 12 Jun. 2021. Web. 28 Jun. 2021.

Tuesday, 08 June 2021 17:44

Hedge/Flowerbed

Hedge

A hedge or hedgerow is a line of closely spaced shrubs and sometimes trees, planted and trained to form a barrier or to mark the boundary of an area, such as between neighbouring properties. Hedges used to separate a road from adjoining fields or one field from another, and of sufficient age to incorporate larger trees, are known as hedgerows. Often they serve as windbreaks to improve conditions for the adjacent crops, as in bocage country. When clipped and maintained, hedges are also a simple form of topiary.

Rotbuchenhecke in der Eifel

Steffen Heinz, CC-BY-SA-3.0-migrated

Flowerbed/Bedding

Bedding, in horticulture, refers to the temporary planting of fast-growing plants into flower beds to create colourful, temporary, seasonal displays, during spring, summer or winter.Plants used for bedding are generally annuals, biennials or tender perennials; succulents are gaining in popularity.

Some bedding plants are also referred to as "patio plants" because they are widely used in pots and other containers positioned on patios, terraces, decking and other areas around houses. Larger tender "conservatory plants" may also be moved out from greenhouses or conservatories and planted out in borders (or stood in their pots in sheltered positions) for the warmer months, then returned to shelter for the winter.

 

The Mall London April 2006 043 flowerbed 1920

Sources: 
- Wikipedia contributors. "Hedge." Wikipedia, The Free Encyclopedia. Wikipedia, The Free Encyclopedia, 14 Jun. 2021. Web. 28 Jun. 2021.
- Wikipedia contributors. "Bedding (horticulture)." Wikipedia, The Free Encyclopedia. Wikipedia, The Free Encyclopedia, 3 Mar. 2021. Web. 28 Jun. 2021.

Tuesday, 08 June 2021 17:44

Roads/Transportation

A road is a wide way leading from one place to another, especially one with a specially prepared surface which vehicles can use.

Roads consist of one or two roadways (British English: carriageways), each with one or more lanes and any associated sidewalks (British English: pavement) and road verges. A bike path (British English: cycle path) - a road for use by bicycles - may or may not run in parallel with other roads.

Other names for a road include: parkway; avenue; freeway, motorway or expressway; tollway; interstate; highway; thoroughfare; or primary, secondary, and tertiary local road.

Historically many roads were simply recognizable routes without any formal construction or maintenance.

The Organization for Economic Co-operation and Development (OECD) defines a road as "a line of communication (travelled way) using a stabilized base other than rails or air strips open to public traffic, primarily for the use of road motor vehicles running on their own wheels", which includes "bridges, tunnels, supporting structures, junctions, crossings, interchanges, and toll roads, but not cycle paths".

The Eurostat, ITF and UNECE Glossary for Transport Statistics Illustrated defines a road as a "Line of communication (traveled way) open to public traffic, primarily for the use of road motor vehicles, using a stabilized base other than rails or air strips. [...] Included are paved roads and other roads with a stabilized base, e.g. gravel roads. Roads also cover streets, bridges, tunnels, supporting structures, junctions, crossings and interchanges. Toll roads are also included. Excluded are dedicated cycle lanes."

The 1968 Vienna Convention on Road Traffic defines a road as the entire surface of any way or street open to public traffic.

In urban areas roads may diverge through a city or village and be named as streets, serving a dual function as urban space easement and route. Modern roads are normally smoothed, paved, or otherwise prepared to allow easy travel.

 

Source: Wikipedia contributors. "Road." Wikipedia, The Free Encyclopedia. Wikipedia, The Free Encyclopedia, 19 Jun. 2021. Web. 28 Jun. 2021.

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