Saturday, January 8, 2011

Predators/Prey- 35° 8'4.70"N 35° 8'4.70"N

Cougar: In the Mediterranean forests of California, there are several species of big cats, including the cougar. It is also known as a puma, mountain lion, and mountain cat. They prey on deer, elk, and small rodents as well as domestic animals such as cows and sheep. 




Brown Bears: All around the Mediterranean Sea, around Greece and Albania, is the hone of the brown bear. The most common subspecies around this area would be the Eurasian brown bear, which feeds on salmon and mammals of various sizes, depending on the size of the bear. Such mammals could include rabbits, groundhogs, mice, deer, and mountain goats. 


Golden Eagle: The golden eagle is found all year round in Spain. The can maintain territories up to 60 square miles. They prey on animals such as rabbits, ground squirrels, and prairie dogs. Also they eat mice, martens, and foxes. 



Biogeographical Cycles- 37°25'41.26"N 15°15'14.79"E

The Hydrologic Cycle
 
In the Mediterranean biome, the locations of large water sources such as the Mediterranean Sea and the Indian Ocean effect the water cycle.

Carbon Cycle


The Nitrogen Cycle

The abundance of plants such as oak trees raise the nitrogen level in the soil.

Phosphorous Cycle

Friday, January 7, 2011

Introduced Species- 41°34'43.88"N 29°45'20.21"E

Mnemiopsis leidyi is a species of comb jellyfish that was originally native to western Atlantic waters. It was introduced to the Black Sea in the 1980s, where only one species of comb jelly existed. The most likely cause of its introduction is accidentally by merchant ships' ballast water.Since then it has made its way around the Mediterranean Basin. The damage it has cost is still uknown, but it has triggered the catastrophic collapse of local fisheries and overwhelmed the ecosystem.

File:Warty comb jelly (mnemiopsis) 2.jpg


Thursday, January 6, 2011

Foodweb- 39°39'26.99"N 0°23'35.52"W

Sage

Hare          Mice

Red Fox    Phasianidae   Grass Snake

Brown Bear     Cougar     Golden Eagle    Lynx




Rainfall- 41°53'43.68"N 12°28'56.37"E

MonthAverage Sunlight (hours)TemperatureDiscomfort from heat and humidityRelative humidityAverage Precipitation (mm)Wet Days (+0.25 mm)
AverageRecord
MinMaxMinMaxampm
Jan4511-519-8568718
Feb4513-620-8664629
March6715-223-8356578
April71019126-8354516
May81323331-7754465
June917281036Medium7448374
July1120301236Medium7042151
Aug1020301240Medium7343212
Sept817261133Moderate8350635
Oct61322429-8659998
Nov4916-123-876612911
Dec4613-319-85709310

Above is the average precipitation and temperature in Rome, Italy.


MonthAverage Sunlight (hours)TemperatureDiscomfort from heat and humidityRelative humidityAverage Precipitation (mm)Wet Days (+0.25 mm)
AverageRecord
MinMaxMinMaxampm
Jan5613-223-7461315
Feb6714-721-7158395
March6916124-7560488
April71118428-7359439
May81421532-7259548
June918251135Moderate6859376
July1021281435Medium7059274
Aug921281336Medium7563496
Sept719251032Moderate7966767
Oct51521528-7764869
Nov41116325-7564526
Dec4813-321-7262456


Above is the average precipitation and temperature of Barcelona, Spain.


MonthAverage Sunlight (hours)TemperatureDiscomfort from heat and humidityRelative humidityAverage Precipitation (mm)Wet Days (+0.25 mm)
AverageRecord
MinMaxMinMaxampm
Jan5713-226-856911911
Feb7815127-84669711
March8916130-83617910
April10917432-8361386
May111117636-8562184
June111119838-886432
July101218837-916900
Aug91218833-927000
Sept91321838-886382
Oct81220636-8558254
Nov71117328-8360647
Dec6814-323-836811210


Above is the average precipitation and temperature of San Fransisco, California.

Wednesday, December 29, 2010

Type of Soil in Mediterranean- 32°50'16.71"N 22°15'15.66"E

Leptosols, Cambisols, Regosols, Luvisols, Nitisols, Vertisols, Gypsisols, Calcisols are all types of soil found in the Mediterranean biome. 

Leptosols- Shallow soils over continuous rock

Cambisols- texture in the fine earth fraction of very fine sand, loamy very fine sand, or finerand soil structure or absence of rock structure in half or more of the volume of the fine earth

Regosols-  eroding landscapes, landscapes that are rejuvenating, or landscapes where erosion products are deposited mainly by gravitational forces.

Luvisols- Soils with an argic horizon, CEC ≥ 24 cmolc kg-1 clay, and base saturation ≥ 50%

 
Nitisols- high aggregate stability, mainly due to high iron content, which makes them not too vulnerable to erosion. The same high iron content is responsible for their high P-fixing capacity
 
Vertisols- occur mainly in low-lying, more or less level landscape positions where climates prevail with alternating wet-dry conditions.

Gypsisols- occur in the drier parts of the Mediterranean region, particularly in the eastern part  and North Africa. Locally they are also found in Spain.

Calcisols- calcium carbonate is present in the soil

Tuesday, December 28, 2010

Abiotic and Biotic Factors of the Mediterranean- 39°28'13.98"N 16°17'46.46"E

Abiotic Factors: hot, dry summers, cool-moist winters; thin, nutrient-poor soils; and periodic fires. Location: Primarily in coastal areas with Mediterranean climates. About 300 N and S of the equator.

Biotic Factors: 
Mostly low-lying shrubs and small trees, many plants have leathery leaves to resist water loss, many plant species have oils in leaves to help them resist fire...the fire will take out “weaker” plants that don’t belong. For animals, camouflage, to avoid predation. Food, many animals will change their diet as the season changes.