We might have seen them between Aragon and Barcelona, where there is a 60% chance of seeing this species. Unfortunately, 5 November was a 40% day for little bustards.
The vulture restaurant above the village has been organized for thirty years by Manuel; from the Amigos del buitre, friends of the vultures, organisation. A young woman, responsible for the organisation’s museum in Santa Cilia, helps him today.
The organisation has started a restaurant for vultures in Gambia as well.
As the sun begins to shine, griffon vultures spread their wings to dry them. It had been raining all night, making their wings wet.
A small trailer brings 100kg of slaughterhouse offal to the mountain. About 20 kg of this is meat for the griffon vultures; much is bones. Today, there are about eighty vultures. So, on average, each vulture gets about 225g meat. So, the vulture restaurants help the vultures; but they still have to find more food elsewhere.
This video is about the vulture restaurant on 4 November 2014.
Manuel tells that the griffon vultures, coming closest to him, eating out of his hand, are birds which he used to care for when they were ill.
While the griffon vultures are feeding, one bearded vulture, later two, circles above them. They don’t like to join the griffon vulture crowds. If they wait till the griffon vultures have stripped the meat from the bones, they can pick up the bones. Then, they will drop the bones from the air on rocks, breaking them. This way, they can get their favourite food: bone marrow. It takes young bearded vultures a long time to learn how to drop the bones in the right way.
Two ravens, and two golden eagles flying. Sometimes, these species join the griffon vultures for feeding. Today, they don’t seem to be hungry.
Griffon vultures mate for life, Manuel says. If one bird’s partner dies, then that vulture will not breed for some years. They also usually await their turn during feeding. Sometimes they quarrel. Maybe in wildlife films, quarrels among vultures while feeding are over-emphasized, as they look more spectacular in the film.
From the vulture restaurant, a beautiful view of the surroundings.
Later that day, we go to a reservoir. Two little grebes swimming.
This video is about black-bellied sandgrouse on Fuerteventura island. We could not see these three ones in mainland Spain as well as on that video, as they flew overhead fast.
Though it is already November, still butterflies. Like this one.
We climb a hillock. At first, we see hardly any birds. A bit later, we can see scores of pin-tailed sandgrouse.
After a long time of exerting our eyes and binoculars near a village, we finally manage to see a well-camouflaged stone curlew on a field near a village. The scores of cattle egrets on a building there are easier to spot.
At 5pm, about a hundred cranes flying overhead. We could hear the trumpet-like sounds of the adults; and the higher pitched voices of this year’s chicks, flying along on their first migration ever.
The reedbeds along the reservoir also attracted another migratory bird species: marsh harriers, preparing to spend the night there as the evening approached.
After the morning of 2 November 2014, the afternoon. No snow yet, quite the contrary: rather high temperatures for November. Still, we would like to see whether birds like Alpine accentors had already arrived from their high summer homes to their lower summer abodes.
In 1094, Christian king Sancho Ramirez of Aragon had Montearagón castle built, to help with his plans to conquer Islamic Huesca. Later, it became a monastery. Now, it is a ruin.
On a rock, a Thekla lark. This species was named by German zoologist Alfred Edmund Brehm in 1857 for his sister Thekla Brehm, who had died recently, only 24 years old.
This video is called red kites in slow motion. See especially after 1 minute 30 seconds into the video.
31 October 2014. After the Llobregat delta of 30 October, and the morning in Bierge, more lower Pyrenees in the afternoon. It is 17 degrees Celsius, warm for the time of the year.
12:40: a red kite, sitting on a pole.
We go to Alquézar. Most geographical names in Spain beginning with Al are originally Arabic, dating from the early Middle Ages when in most of the Iberian peninsula there was Muslim rule. Alquézar village (Alquezra in Aragonese) has it name from the Arabic word for fortress. Jalaf ibn Rasid had a fortress built there. In the eleventh century, Christians conquered it.
There are swallow nests in the old village Alquézar. One might expect: house martins. However, here the nests belong to Eurasian crag martins.
There are rock pigeons in Alquézar too. A bit difficult to say in this rocky environment whether they are wild rock pigeons or domestic pigeons.
There are many canyons in the mountains near Alquézar. At one of them, we saw this blue rock thrush.
On the next day, 31 October 2014, Eurasian crag martins circled along the church. Most swallow species are migratory; at least in Spain, crag martins are the only swallows staying all year.
Early in the morning in Bierge. Spotless starlings. A griffon vulture flying far away.