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Ecological importance of honey bees
Ecological importance of honey bees
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The scientific name for the Laurel Sumac is the Malosma laurina. It is a large evergreen shrub with shiny-green foliage. Has clusters of small white flowers that insects love to eat off of in the spring time. There are no recognized subforms of it. 2.On the Global Rank scale, I believe that the laurel sumac would be considered a G5. It is both common and widespread all throughout the state of California. It is mainly found along the coast of Southern California or throughout the Pacific Ocean Coasts. 3.Ecology of Native Species: a) The Laurel Sumac has many adaptations like any plant, some of the following adaptations are what helps keep this plant alive. The first would be that the Laurel Sumac has roots that measure up to forty feet in length meaning that their roots can find water deep in the softer soil. Second would be that the Laurel Sumac has thick leaves shaped like a taco which helps water stay longer in the leaves because of this characteristic. and third, The Laurel Sumac can survive and resist really high temperatures from fires before the plant can actually burn down. b) A very important insect that lives off of the Laurel Sumac would have to be the honeybee. The honeybee is an important pollinator to …show more content…
Laurel Sumac typically can only be killed off by fire. Hot fire can result in shrub mortality. Studies showed that, a summer wildfire on a Otay Mountain, San Diego County, completely top killed all all Laurel Sumac (Zedler, Paul H., Gautier, Clayton, McMaster, and Gregory 1983). However you can occasionally find a few stems that survive. On November 3rd, 1949, in the San Gabriel Mountains there was a report of an intense wildfire. Ambient temperature was 90 degrees F, humidity was 9%, and fuel moisture was 0.5%, despite these conditions, the largest branches of older Laurel leafed out the next year (Juhren, Pole, and Rupert
An adaptation is the characteristic of an organism that makes it likely to survive. There are three types of adaptations: structural, physiological, and behavioural. Structural adaptations are physical features, physiological adaptations are related to the internal body functions, while behavioural adaptations refer to how organisms respond to stimuli (Beavis 2014). This paper will discuss some adaptations that help koalas and eucalyptus trees survive in their environments.
The Chaparral and Coastal Sage Scrub have a variety of different plant species, from Torrey Pine to Cacti. They each contain some helpful adaptations that have resulted from directional selection over many years. Many of the plants within the Chaparral and Coastal Sage Scrub have small leaves. This is advantageous because the smaller surface area prevents excess water loss. The stomata in turn are often closed during the day to maximize energy. Waxy coating is also for halting water loss. Another adaption is having leaves with dark colored tops and lighter undersides. Plants absorb red and blue light for photosynthesis and reflect green light, causing their green color. Since many chaparral leaves are green, more heat is deflected. The main goal for these adaptations is to conserve water during the day and to stop all energy expenditure. All of these adaptations are also attributed to the dry and fire-prone environment.
...e been beneficial to the experiment. An error may have occurred due to the fact that measurements were taken by different individuals, so the calculations could have been inconsistent.
As a result of these factors, the flora has adapted to these conditions in a variety of ways including their shape, leaf type, root system, and color. One of the most prominent adapt...
Different species differ widely in their duties and may be carnivorous, herbivorous, or omnivorous. Members of some species eat honeydew from plants infested with aphids and certain other insects; others called dairying ants, feed and protect the aphids ad “milk” them by stroking. Harvester ants eat and store seeds; these sometimes spout around the nest, leading to the erroneous belief that these ants cultivate food.
This field report is intended to accurately record the student’s observations of the flora and fauna of John Dickinson State Park on the date of September 26th, 2015 in the
As useful as their tongue is for collecting nectar it is useless in capturing insects hidden inside flowers, even though insects do provide most of the protein...
A fast-growing shrub that is drought tolerant once established, English laurel does need regular watering during the early years, and prefers full sun or partial shade. Healthy plants may exhibit some leaf droop after transplanting, but quickly recover if left alone. English laurel is wind and salt resistant, making it ideal for coastal settings.
Taxonomically, Atropa belladona is classified in the Solanaceae, a family that also includes the common potato, tobacco and chile pepper. This species probably came originally from southern Europe and Asia, but is today naturalized in many parts of the world. The plant itself stands between two and six feet in height. Its green berries change to a shiny purplish-black as the plant matures. Some people say the berry is sweet and others say its bitter tasting, but all agree that the size is like the common cherry. To many, the entire plant has a very nauseating odor. The plant also has a thick root, a five-lobed calyx, leaves that are simple, ovate and alternate, and solitary bell shaped flowers.
Yucca Schidigera commonly known as Adam’s Needle Yucca is a plant, member of the agavaceae family. Also known as Mojave yucca, Spanish bayonet, and Spanish dagger due to its “sharp dagger-like leaves” (Montgomery, 2010). North America and Central America are place of origin to Yucca Schidigera (van Wyk & Wink, 2004), currently one can find Yucca plant in California, Nevada, Arizona, and Utah. In order for the plant to grow healthy it must be on a rocky desert slope; full of sun and soil that provides good drainage (Montgomery, 2010).
Each plant species has a unique pattern of resource allocation that is genetically determined but not fixed. Plants can adjust there allocation pattern when they experience different environments and the presence of other species. Phenotypic plasticity goes hand in hand with resource allocation as well. When a plant has to adjust itʻs resource allocation, sometimes it uses itʻs resources to help the plant grow different characteristic so that the plant can have a greater chance of living in the environment. For example, if a plant from an environment that does not experience wind on the regular basis enters a new environment that has a lot of wind the plant may change itʻs resource allocation and spend more of itʻs resources growing deeper
Pollinators are very important to the environment because many plant species rely on reproduction to be carried out by pollination1. Bees are dependent on plants for pollen and nectar and in return, are the most common pollinator of plant species and around 90 percent of plants require pollination by an animal7. Bees are used in farming, both for pollinating crops and for producing honey, and the estimated value of bees to the United Kingdom is £400 million per year9. Plants are the primary producers in many food webs and, as so many are dependent on pollination in order to reproduce, a decline in pollinators would have a detrimental effect on whole ecosystems. Therefore, the declining numbers of pollinators, particularly bees, are a cause of concern because of the environmental knock-on effects.
Fire at any level can be devastating, yet the effects that wildfires have on every worldwide country really has left its mark on the land. As written by world renowned wild fire spokesperson Smokey the Bear, “Every year, wildfires sweeps through parts of the United States setting wilderness and homes ablaze. On average these raging infernos destroy about four to five million acres of land a year. But in 2012, wildfire burned more than 9.3 million acres, an area about the size of Massachusetts and Connecticut combined” (U.S. Wildfires). Destroying homes, crops, towns and of course forests. Yet the effects of these fires can be seen from a negative perspective as well as some positive. Plus there are natural causes as well as manmade that makes these destructive fires erupt and become almost unstoppable in seconds.
The green leaves are mixed in with the flowers. The shades of the green leaves range from light yellowish green to dark bluish green. Most of them are shaped like tiny bananas and others are wider, like pears or apples. The crashing water near by drowns out the scent of the leaves’ chlorophyll. Some of the leaves are almost as smooth as the flowers, but some are rough, similar to a rug. The leaves are grouped together like many little trees. The trees and leaves cover the soil and the bottom part of the tree—like a drooping green gown.
Most of the species from habitat one are Diptera. There was a total of thirteen Diptera’s in habitat one. Cup one had the least amount of individual species with four. Habitat two had more individual species than habitat one. There was a total of seventy-nine species from habitat two. Like in habitat one most of of the arthropods from habitat two were Diptera. The was a total of eighteen Diptera’s in habitat two. Cup six had most of the Diptera’s with thirteen. Orthoptera was second in the number of individuals with sixteen. Orthoporea’s are crickets and