mazandaran west swarm butterflies of millions
millions of swarm the -- irna 13, .sept ,.prov mazandaran nowshahr,
in nazir, dasht-e of areas vast a to butterflies patterned orange of
.surprise by inhabitants local caught has mazandaran, west
indigenous both in rich is region the that said shahqoli ruhollah
homogenous of millions of swarm the but butterflies migrant and
.event unprecedented an is kilometers 10 to 8 of span a in butterflies
and condition weather suitable that said expert botanical local a
migration the for reason main the is area the in plants of variety
.butterfly 'vanessa' of
species the to belongs 'vanessa' that said sanjari mir-hussein
their take and time day the during fly which butterflies of
insects useful of category the in are thus weeds, from nourishment
.aspects bio-ecological from
three is butterfly of species this of span life the that said he
.transformation after weeks
rarely butterfly 'vanessa' of larva the added, he however,
.time of passage the with adult an into transforms
ns/jh
end