Free Full Text ( Final Version , 902kb ).pdf

NOIOS1981001008005.pdf
Preview of Free Full Text ( Final Version , 902kb )
🔗 Source: natuurtijdschriften.nl
📊 Size: 902 KB
📄 Pages: 2 pages
⬇️ Downloads: 23

Summary

Dr. J.C. Lien uses a simple aspirator method to collect small zygopterans close to the water surface and among dense vegetation. The aspirator is a rubber tube of less than 1 cm diameter, which can be used to suck in dragonflies and then blow them out again. The tube can be fixed to a net handle to reach farther off the bank. An improvement to the apparatus is a plexi-glass chamber that allows collecting several specimens at once. This method is efficient, especially for species that fly close to the water surface and are difficult to net.

Description

Dr. J.C. Lien uses a simple aspirator method to collect small zygopterans close to the water surface and among dense vegetation.

Technical Information

  • File Format: PDF
  • File Size: 902 KB
  • Pages: 2
  • Language: EN
  • Total Downloads: 23
  • Last Updated: 2 months ago

Document Overview

This PDF document about Free Full Text ( Final Version , 902kb ) provides comprehensive information and guidance. Whether you're a beginner or advanced user, this resource offers valuable insights into Free Full Text ( Final Version , 902kb ).

Related Topics

If you're interested in Free Full Text ( Final Version , 902kb ), you might also want to explore:

Download Free Full Text ( Final Version , 902kb ) eBooks for free and learn more about Free Full Text ( Final Version , 902kb ). These books contain exercises and tutorials to improve your practical skills, at all levels!

Not satisfied with this document? We have related documents to Free Full Text ( Final Version , 902kb ), try searching with similar keywords: Free Full Text ( Final Version , 902kb ), Free Full Text ( Final Version , 770kb ), Free Full Text ( Final Version , 1mb ), Free Full Text ( Final Version , 6mb ), Free Full Text ( Final Version , 573kb ), Free Full Text ( Final Version , 17kb ), Free Full Text ( Final Version , 2mb ), Free Full Text ( Final Version , 324kb )

You can download PDF versions of the user's guide, manuals and ebooks about Free Full Text ( Final Version , 902kb ), you can also find and download for free A free online manual (notices) with beginner and intermediate, Downloads Documentation, You can download PDF files (or DOC and PPT) about Free Full Text ( Final Version , 902kb ) for free, but please respect copyrighted ebooks.