Thursday, March 14, 2019

Travel: Day 4 - The Dandenong Range

One of the advantages of teaching at a small liberal arts institution is the freedom to design and offer courses that are close to one's heart. 

In January 2011 (and 2015), I taught Tropical Ecology  and, for one of the class activities, I took a group of students on a 10 day trip to Puerto Rico . (Click here to read about the trip to Puerto Rico). 

In January 2013, I taught Ecology of Australia and, naturally, it entailed a field trip to Australia! (Click here to read about the trip to Australia).

In January 2016, I taught Tanzania: Culture, Climate, and Connections and took students to Africa.


In 2018, a group of Midland University students embarked on a learning adventure to Australia for a course titled: Ecology, Environment, and Culture of AustraliaThis is what they gained on their learning adventure.

Click here for Travel: Day 1-3 - Lack of motion sickness

Day 4: Dandenong Range 

Subject Matter Expert - Allison Buehring

The Dandenong Mountain Range is named after an Aboriginal word called, tanjenong, which translates to ‘lofty’. This word has no real origin other than the fact that it was named after the nearby Dandenong creek. 

(Allison Buehring 2018)
This range is found in Southern Victoria, which is just East of Melbourne in the Highlands. These are low mountain ranges that have several peaks exceeding 1,600 feet. Mount Dandenong is 2,077 feet high and is the highest peak in these ranges. 

(Nick Carson, Wikipedia)

This mountain range is very fertile due to the coastal rains and volcanic soils, leaving the vegetation dense in its coverings. This gets twice as much rainfall as the coastal plains receive. 

(Tianna Bertram 2018)
The ranges are mostly comprised of rolling hills, steeply weathered valleys, and gullies (a channels cut into the soil, in hillside formed by running water). The type of vegetation here is a thick temperate rainforest, which contains tall Mountain Ash trees along with dense fern-like undergrowth. 

(Erikur Arnason 2018)
Starting in 1882 lots of the parklands were protected, but intensive expansion created the Dandenong National Park in 1987. In 1997 the ranges were further expanded. These ranges receive moderate snowfall a few times a year, within the months of later winter into late spring. . The drier ridges are where the Eucalyptus regnans (Mountain Ash Forest) are exposed on the northern slopes and are covered by dry sclerophyll forest and stringy barks and box. This range experiences bush fires quite often as they are in the drier portion of the forest. There are 10 plus creeks trialing through these ranges along with two major water falls (Olinda Falls and Sherbrooke falls) along with quite a few summits. The climate is mild and wet with temperatures as low as 1 degree in the winter. Precipitation is common all year round, but peaks between April and October. Heavy fog is common within these ranges. 

Currently, the Dandenong Ranges occupy nearly 100,000 residents and allows lots of attractions with its National Parks. 

(Michael Taddonio 2018)
After reaching the Forest, all of us went for a walk on one of the many trails leading away from the Visitor Center.

(Erikur Arnason 2018)
After the walk, we had some English tea and scones before embarking on a learning tour of the forest along another, longer trail. Along the way, Manish talked about the history, geography, and ecological features of the forest.

(C.S. Manish 2018)
The mountain range is the remains of an extinct volcano that was active nearly 373 million years ago. The composition of it is mostly Devonian dacite and rhyodacite. The topography of this consists of lot of ridges dissected by deep cut streams. As mentioned already, lot of gullies are found in the southern portion of the range. These gullies are full of lots of fern. The drier ridges are where the Eucalyptus regnans (Mountain Ash Forest) are exposed on the northern slopes and are covered by dry sclerophyll forest and stringy barks and box. This range experiences bush fires quite often as they are in the drier portion of the forest. There are 10 plus creeks trialing through these ranges along with two major water falls (Olinda Falls and Sherbrooke falls) along with quite a few summits. 

We stopped briefly for the traditional "squad" picture.

(C.S. Manish 2018)

(Fred Wigington 2018)
At the Visitor Center, for a token price, guests are allowed to feed wild cockatoos that live in the mountains.

(Erikur Arnason 2018)
After a sumptuous meal, cooked on the barbeque pits provided by the facility (a feature we learned was common to most of the sites we visited) we headed back to Melboune. Some of the students went back to the ocean for another dip after which we packed our suitcases, placed them in storage, and got ready for the next adventure on our list - the drive into Australia's famed Outback.

Day 5 - To the Outback!


2 comments:

Unknown said...

Manish, I am enjoying the blog a lot remembering all the experiences. (one note on the 2nd to lat picture how could you be in the photo and claim you took it...I think that I was behind the camera.
Fred

Jaunty Quicksand said...

Thanks for pointing that out, Fred. I have fixed the attribution of the picture to correctly reflect that you took it.