February 2019

Brown hares running around

Photos  Peep Käspre and Vello Keppart

English translation Liis

Estonian text posted 06.02.2019

Brown hare; European hare     Halljänes      Lepus europaeus

The season has arrived when the brown hares begin to take an interest in the fruit trees in gardens. The thaw created a new and load-bearing layer on the snow that is covered by a fresh snow layer – all traces of activities nicely visible.

 

VIDEO: Busy in the forest and action tracks

Video Ahto Täpsi

English translation Liis

Estonian text posted 03.02.2019

 

Somehow I wouldn’t like to reveal the bird species in action here. For experienced birdwatchers it is easy.

But to find a definite answer identification help might be useful: LINK  (winter garden bird images and names in Estonian; translations of names here)

What benefits do humans get from predators?

Avapilt
Sisu

For forest owners , the control of wild herbivore populations by predators is helpful.
Photo: Sergei Gorškov, https://wilderness-society.org
Estonian text posted by the Team of the Animal of the Year 03.02.2019
English translation Google Translate

The utility of large carnivores for the entire ecosystem is quite clear to all. For humans, predators are generally still considered a problem. However, a study published by Australian and US scientists in Nature Ecology & Evolution in 2018 was specifically dedicated to pointing out the benefits that humans receive from the presence of wild predators.

 

VIDEO: Roe deer must struggle to get food this year

Video recorded and saved by  Ahto Täpsi
English translation Liis

Estonian text  posted 02.02.2019

 

 

Roe deer          Metskits or kaber         Capreolus capreolus

 

The snow cover is thick and has become layered from the intermediate thaws;  layers of ice have remained in the snow. The snowfall and thaw at the weekend do not make the life of roe deer easier. The ice layers already damage their legs. It takes time and energy to get to the food and a sleeping place for the night must be dug out down to the ground – otherwise the deer may get pneumonia.

Who more do we see in the spawning area?

Screencap from webcam  IceAge, LK forum

Illustrations from Wikipedia

English translation Liis

Estonian text posted 23.01.2019

 

In  the spawning area we meet spawners as well as their ”satellites”

Members of the LK forum have been interested in what small animals we can see in action in such waters. The information below is provided by Henn Timm from the Estonian University of Life Sciences:

"In the upper reaches of rivers and streams where the flow is rapid and the water is cold there is almost no plankton. The zoobenthos (the animal fauna of the bottom) is dominated by crenobiotic species (invertebrate aquatic organisms living in cold spring waters), for instance unicellular species, crustaceans, insect larvae, leeches, snails … Typical fish species are river trouts and graylings “.

Spawning period ending

Screencap from webcam  IceAge, LK forum
English translation Liis

Estonian text posted 30.01.2019

Spawning period is ending

 

River trout, Brown trout        Jõeforell or hõrnas       Salmo trutta morpha fario

 

The spawning period is coming to an end in spring-fed water bodies.

This year viewers could see in the webcam, and thanks to the low water level, even the spawning under the ice cover. Unfortunately the water turned more muddy due to the low flow rate, but such a view we have simply not seen in previous years.

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