What’s the ICZN?

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ICZN assigns unique scientific names to animals based on existing taxonomic standards. It publishes the International Code of Zoological Nomenclature and addresses taxonomic issues that may impact nomenclature. The commission operates within the IUBS and has 28 members from 21 countries. Zoological nomenclature is complex, with millions of animals recognized and 17,000 added annually. ICZN publishes issues in the Zoological Nomenclature Quarterly Bulletin for discussion before making decisions. Proper naming is vital to many sciences, making ICZN’s work important.

ICZN, or International Commission on Zoological Nomenclature, is responsible for assigning unique scientific names to animals in line with existing international taxonomic standards.

Taxonomy is an ordered system of classification that indicates the natural relationships between organisms. ICZN is not involved in the structuring of the taxonomy, but will address any taxonomic issues that arise that may impact the nomenclature. However, ICZN’s real task is simply to assign names based on a relationship, if any, to existing animal types and groups listed in a taxonomic classification.

Proper naming is vital to many branches of science including zoology, veterinary science, geology, paleontology, and more; make the ICZN work in a more formidable and vital way than it might seem at first sight.
The ICZN is responsible for publishing the International Code of Zoological Nomenclature, which establishes universally accepted rules for naming animals. The ICZN also pronounces on problems that arise in relation to the nomenclature. Their goal is to reach solutions that will be accepted internationally.

Zoological nomenclature is no easy task, with millions of animals already recognized and another 17,000 added each year. Due to the complexities involved and the ever growing multitude of new entrants, problems are inevitable. When brought to the attention of the ICZN, they are published in the Zoological Nomenclature Quarterly Bulletin, so that the zoological community can discuss them before the ICZN decides on the matter.

The Commission operates within the framework of the International Union of Biological Sciences (IUBS), with members elected by secret ballot. Voters are zoologists who participate in IUBS assemblies or other related international organizations.
ICZN was founded in 1895 and currently has 28 members from 21 countries. It is supported in part by his publications and also by donations from a number of countries and individuals. It is also supported by the American Association for Zoological Nomenclature and the European Association for Zoological Nomenclature.




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