Hostname: page-component-78c5997874-v9fdk Total loading time: 0 Render date: 2024-11-15T01:24:50.834Z Has data issue: false hasContentIssue false
  • English
  • Français

A SUPPOSED MIGRATION OF PIERIDÆ WITNESSED IN VENEZUELA IN THE SUMMER OF 1901

Published online by Cambridge University Press:  31 May 2012

Austin. H. Clark
Austin. H. Clark
Affiliation:
Harvard University, Cambridge, Mass.
Get access Rights & Permissions [Opens in a new window]

Extract

The erratic migrations of certain insects, often in countless swarms, have been noticed and put on record by many observers. In a country where, perhaps, they are scarce, or, it may be, almost wanting ordinarily, they may suddenly put in an appearance in such numbers as to defy all attempts at computation; or immense swarms of them may sometimes be seen far out at sea, flying steadily in a direction which may take them out so far as to effectually prevent any return.

Type
Articles
Information
The Canadian Entomologist , Volume 35 , Issue 8 , August 1903 , pp. 219 - 222
Copyright
Copyright © Entomological Society of Canada 1903

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

References

* The Naturalist on the La Plata, Chapter IX.

† Loudon's Magazine of Natural History, N. S. III.