This video is about a Piratula knorri spider.
This species is called Piratula knorri.
This video is called Stag beetle fight.
Daily De Gelderlander in the Netherlands reports, on 10 June 2014, that about twenty stag beetles of Sint-Jansberg nature reserve in Dutch Limburg province, and Reichswald forest in Germany bordering on it, will be provided with electronic tags.
The tags don’t harm the insects. After fourteen days, they will fall off, providing biologists with data about these beetles‘ lives.
Probably because of the mild spring weather, stag beetles in this area are active now about a week earlier than usually.
See also here.
This video is called Elusive Scottish wildcats filmed.
From Limburg province in the southern Netherlands, today not only news about ravens.
This is the first time ever that a wildcat was tagged electronically in the Netherlands.
This video is about wildcats in Limburg.
This video from the USA says about itself:
17 April 2009
From L1 regional TV in Limburg province, the Netherlands:
The birds nested in the National Park De Maasduinen. At least one youngster fledged early this month [June 2014].
It is for the first time in 144 years that a raven has nested in Limburg. The last time was in 1870 in Schinnen.
Last September at the estate Hamert Wellerlooi, part of Maasduinen, two ravens had been released. These birds had been caught illegally in the wild; they were seized from the poachers and temporarily housed in a bird rehabilitation center.
This video is called Salmo trutta fario. Brown trouts in a small stream.
Pebble rivers have different water plants and animals than sandy rivers. However, in the 1960s the freshwater morph of the brown trout became extinct in the Geul, probably because of water pollution.
Now, this fish species has come back to the river. They are spawning again.
Archaeologists found a treasure, hidden during the decline of the Roman empire in the fifth century AD. It included cold coins from 408-411 AD of emperor Constantine III. Probably, the treasure was hidden by a Germanic mercenary paid by the emperor, in futile efforts to keep the border of the empire along the river Rhine intact.