Bøker av Gustav Fritsch

Dieses Buch ist eine wissenschaftliche Untersuchung über die Anatomie und das Verhalten von elektrischen Fischen. Fritsch beschreibt seine Erkenntnisse aus experimentellen Untersuchungen von Fischarten, die elektrische Signale zur Fortbewegung und Kommunikation einsetzen. Seine detaillierten Zeichnungen und Beschreibungen liefern wichtige Erkenntnisse über diese erstaunlichen Tiere.This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it.This work is in the "public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.

This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it.This work is in the "public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.

This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it.This work is in the "public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.

A translated excerpt from the author's earlier work ""Drei Jahre in Sud-Afrika"", published in 1868, this book deals with the journey through Natal which formed part of his southern African travels between 1863 and 1866. It includes a short introduction that provides the historical context and details Fritsch's life and scientific career.