Fauna in the brackish environment
The areas where river waters flow into the sea are the environment of passage from freshwater to salty water, an environment that, due to sudden daily and seasonal changes in salinity and temperature, can only be inhabited by organisms that are specialised enough to tolerate such peculiar conditions. Because of such a difficult environment, the fauna and flora of brackish waters include quite few species. These few species are however plentiful because of the huge amount of nutrients coming from the rivers. In addition, such migrant species as eels and salmon can easily penetrate through the river mouths.
Special reports
-
8 July 2022
Who’s coming to dinner
A shark in my hamburger Summer is finally here! As usual, we have waited for it all year long and…
10 February 2020
Coral turns pale!
The coral reef is one of the ecosystems with the richest biodiversity...
2 July 2014
A hoax? No thank you, I prefer to find out myself!
In Italian, bufala: a hoax, also means a female buffalo...
-
30 July 2020
Holidays, yes! but they must be sustainable!
We have been speaking of sustainable behaviours to apply to our daily life, but what happens when we unplug and…
10 October 2022
Spider lullaby
There are spiders that weave a classic web, that one we all know, to catch prey. There are others who…
-
19 September 2022
Double blow to dinosaurs
The Main Asteroid Belt is between Mars and Jupiter, an enormous ring consisting of millions of large and small rocks…
24 May 2022
Amphibians in peril
The International Union for Conservation of Nature (IUCN) warns: the extinction rate of amphibians is about 200 times greater than…
8 March 2022
8 March. We remember Rosalind Franklin, the great female DNA scientist.
DNA was first isolated by Friedrich Miescher, a Swiss biochemist in 1869. It was a brilliant, but not complicated operation:…
-
8 July 2022
Who’s coming to dinner
A shark in my hamburger Summer is finally here! As usual, we have waited for it all year long and…
10 February 2020
Coral turns pale!
The coral reef is one of the ecosystems with the richest biodiversity...
-
2 July 2014
A hoax? No thank you, I prefer to find out myself!
In Italian, bufala: a hoax, also means a female buffalo...
30 July 2020
Holidays, yes! but they must be sustainable!
We have been speaking of sustainable behaviours to apply to our daily life, but what happens when we unplug and…
-
10 October 2022
Spider lullaby
There are spiders that weave a classic web, that one we all know, to catch prey. There are others who…
-
8 July 2022
Who’s coming to dinner
A shark in my hamburger Summer is finally here! As usual, we have waited for it all year long and…
-
10 February 2020
Coral turns pale!
The coral reef is one of the ecosystems with the richest biodiversity...
-
2 July 2014
A hoax? No thank you, I prefer to find out myself!
In Italian, bufala: a hoax, also means a female buffalo...
From the Multimedia section
Facts
-
Ant and fish activities
A small insect like the antilion, digs funnel shaped traps in the sandy ground when it is in the larva…
-
11 May 2011
Ant and fish activities
A small insect like the antilion, digs funnel shaped traps in the sandy ground when it is in the larva…