Hot Summer in the USA – Temperature above 40 Celsius degree – Nature 6

Fig 01- Mid day in our neighborhood

As always, the southern states of USA have encountered hot summer temperatures, above 40 Celsius degree in certain times, and between July to August in the last few years.

The southern states include:

- Texas
- Louisiana
- Mississippi
- Alabama
- Florida.

Unfortunately, two states in this June of this year, reached 44 Celsius degree. I think this is a kind of desert countries or middle east nations.

These two states usually quite mild temperature, about 10 Celsius degree. These north states in the area called “Pacific Northwest,” close to Canada.

What are the name of two states?

Why temperature is so hot?

Fig 02- Ice tea sold in many places

The name of two states in the “Pasific Northwest” region are:

- Washington, Seattle
- Oregon

Fig 03- The rainbow in the neighborhood

Strangely, Canada with temperature around 27 Celsius degree in the summer, has reached 32 Celsius degrees now days.

Why north America and Canada are so hot?

You might know the answer: Global warming.

Temperatures in some places in some countries have increased by about 2 to 5 Celsius degree.

Luckily, our southern state is still about 30 Celsius degree currently. The hottest so far.

We have rain almost every day, especially during June, temperature about 27 Celsius degree at mid day.

Rainbow appeared in the sky, looks so colorful (please see at Fig-03).

Night temperature is about 23 Celsius degree, the enjoy temperature to have a good sleep.

What is the highest temperature in your places?

Is it hotter than previous years?

White Azaleas in the City Garden – Nature 5

White Azaleas are blooming

In one of entrances into city garden of Baton Rouge, LA, we will see white Azalea flowers.

February or March is blooming time for Azalea in our southern state areas. Our white azalea blooms in about 1 to 3 weeks only.

I think that 1 to 3 weeks is considered short period of blooming. Other flowers have longer period of blooming.

As suggested by David Beaulieu (2020, published in the Spruce), some long bloom periods flowers are:

- Coneflower, about two months

- Shasta daisy, around 5 weeks

- Ice plant, 4 weeks

- Lavender, 3 to 4 weeks

- Garden Phlox, 6 weeks

- Russian Sage, last to 15 weeks

Close up white Azaleas

Actually, we have red azaleas in our backyard, and many of my neighbors have grows variety of Azalea.

At early stage, we just need little work such as:

- watering

- pruning

- fertilizing

- give cover during cold seasons.

Then, maintenance is easy. This flower is not considered as high maintenance plant.   

How Many Animals Are Expected to Extinct by 2050? - Nature 4

A wild duck in the city lake

Based on my own experienced that the number of birds decreased dramatically in my backyard in the last 7 years.

We did not observe red belly woodpeckers at all in the last couple years. Other birds not seen or very rare to show up in our garden:

- blue jay

- Mourning dove

- Carolina wren

- Carolina chickadee

- Northern Mockingbird 

- American Crow

- other migratory birds

In fact, a scientist from UK as reported by Guardian (2004) and supported by the United Nation report (UN, 2019) estimated 1 million species will extinct by 2050.

Then, there are a lot of lists of animals will be disappeared in the very near future worldwide. 

A Canadian geese on the side of lake

Top 10 animals expected to extinct soon are (Newsweek, 2020):

- Sumatran Rhino

- Lange's Metalmark Butterfly

- Māui dolphin

- Red Wolf

- Kauai Akepa

- Chinese Pangolin

- Attwater's Prairie Chicken

- Florida Grasshopper Sparrow

- Vaquita

- Alabama Sturgeon

Who is the main actor as the greatest threat to survival of animals?

The absolute answer is human being!

What human being had done to contribute to lead to depletion of species? Here they are:

- pouching

- destruction of habitats

- burning fossil fuel which cause climate changes.

So sad!!

Snowy Owl Re-Appearing after Hiding for 130 years – Nature 3

Snowy owl is sitting on the hill (credit to Jamie Baker)

The snowy bird is coming from north part of the globe, the birds flew over the countries which close to their breeding of the Arctic Circle

This predator may be seen abundance about 20 to 30 years ago in the regions or countries such as:

- Russia
- Canada
- Iceland
- Denmark (Greenland)
- Sweden
- British Isles
- northern states of USA

Since the snowy birds can fly long distance about 7,000 miles (11,300 km), the bird could be observed in the southern states include:

- Texas
- Hawaii

Flowers in the city corner, just illustration

Unfortunately, once found easily, now very rare in many places. Even, no snowy owls for more than 100 years in certain areas.

The population was estimated 200,000 of snowy owl in 2013, but decreasing in great number to be 28,000 only in 2017.

Without doubt, the International Union for Conservation of Nature (IUCN) list the snowy owl to be “vulnerable” species.

Vulnerable species means “A species considered to be facing a high risk of extinction in the wild.”

Several factors caused population decreasing:

- climate changes lead to snow melt, hence less preys availability.
- illegal hunting
- hitting power lines or vehicles

Just recently, many mainstream medias, not limited to USA Today, Yahoo News, New York Times and NBC news have been surprising with appearing of snowy owl in Central Park, New York after 130 years.

We don’t know the reasons yet!!

Snow owl video:

Snow Storm in Our City Baton Rouge – Nature 2

Fig 01- Debris on the street

Like other part of USA, our city was hit by snow storm last Monday, 15 February 2021.

As one of cities in the southern state, Baton Rouge and many of my neighbors never experienced of:

- lower temperature of C minus 9 (-9 C) or equal to F 16 degree

- long freezing temperature almost one week, especially at night.

- ice rain

Current snow storm is the same with other storms in many case, but, since its contain snow, had specific negative impacts to our state and neighborhood.

Some of negative impacts:

- sleet has covered the entire street in several places

- debris everywhere

- trunks hit electric wires and poles

- thousands have no lights

- some of my neighbors have no water.

Fig 02- Tree fall down in our neighborhood.

After long freezing temperature, today, Sunday, 21 February 2021, the temperature was a quite warmer.

Fig 03- Icy in the yard

Temperature reached +15 C (F 59) degree. This is should be temperature in the normal Spring season.

Fig o4- Icy covered tree’s branches and chairs

Since temperature getting warmer and warmer, our neighbors start to clean up their own streets (in front of their houses) by:

- moving or blowing debris in the middle of street to the side of street.

- if debris are trees (trunks), must be cut into 6 feet lengths, and stack to the side of roads.

- trash and white goods must be separated.

In addition, residents who have old, poor condition and weaken trees should do the delimb or cut down the trees.

Hope, our neighborhood well prepare for future accidents due to future storms or hurricanes. 

Wild Flowers in the Backyards – Nature 1

Fig 01- A flower blooming through Autumn

As a southern state of USA, we may find wild flowers blooming almost at all 4 seasons in Louisiana.

However, the blooming of wild flowers reach peak in the two seasons of the year:

- Fall
- Spring

As usual, there are plenty of wild flower colors. There are 6 dominant colors which include:

- golden
- yellow
- purple
- lavender
- blue
- pink

Fig 02- White flower with yellow in the center.

I always find white flower, look like Daisy in my backyard. The white petal so smooth with yellow in the center make its very beautiful.

Fig 03- Wild flower resemble to fungi.

Asters are common wild flower in my area, their colors are:

- white
- lavender
- pink

Fig 04- Wild flower with red color

Other common wild flowers are plenty in my areas, and blooming from Spring to Autum. Just for examples are:

- golden yellow sneezeweed (Helenium autumnale)
- purple blazing-star (Liatris sp.).
- American beauty berry (Callicarpa americana).
- ironweed (Vernonia altissima)
- Goldenrods (Solidago sp.)
- giant ragweed (Ambrosia trifida)
- narrow-leaved sunflower (Helianthus angustifolius)
- the blue mist-flower (Conoclinium coelestinum).

Many more wild flower in our states from small to medium to larger size in term of flowers and trees.

Do you love wild flowers? What are common wild flowers in your areas?