Náttúrufræðingurinn - 1972, Page 86

74
NÁTTÚRUFRÆÐINGURINN
1969: Breeding imknown.
1970: No breeding.
Sellandafjall
1960—1961: Breeding unknown.
1962: Breeding but no information on number of young.
1963: Breeding unknown.
1964: Breeding but no information on number of young.
1965: Breeding but no information on number of young.
1966: Three young liatched but fledging success unknown.
1967: Not investigated.
1968—1969: Strong indications of breeding in botli years but no nests were
found.
1970: Not breeding.
Vindbelgjarfjall
1960: Breeding but no information on the number of young.
1961: Two young liatched and fledged. No further observations were made.
1962: Three young hatched and fledged. One week after fledging only 2 young
were seen around the eyrie.
1963: Four young hatched and fledged. No further observations were made.
1964: Not breeding.
1965: Two young hatched and fledged. No further observations were made.
1966: Four young hatclied but the complete brood disappeared just prior to
fledging; possibly taken by man (cf. Dimmuborgir 1966).
1967: Not investigated.
1968: Strong indications of breeding. Tlie pair was regularly seen around the
old nest-site and was later seen transporting prey. No nest coulcl be
found.
1969: Three young fledged. No information on post-fledging survival avail-
able.
1970: Two young fledged. No further information available.