Miscellanea Zoologica Hungarica

Miscellanea Zoologica Hungarica PDF Author:
Publisher:
ISBN:
Category : Invertebrates
Languages : de
Pages : 392

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Miscellanea Zoologica Hungarica

Miscellanea Zoologica Hungarica PDF Author:
Publisher:
ISBN:
Category : Invertebrates
Languages : de
Pages : 392

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Book Description


Miscellanea Zoologica Hungarica

Miscellanea Zoologica Hungarica PDF Author:
Publisher:
ISBN:
Category : Invertebrates
Languages : en
Pages : 652

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Monograph of the Gonostomatidae and Kahliellidae (Ciliophora, Hypotricha)

Monograph of the Gonostomatidae and Kahliellidae (Ciliophora, Hypotricha) PDF Author: Helmut Berger
Publisher: Springer Science & Business Media
ISBN: 9400704550
Category : Science
Languages : en
Pages : 755

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The present monograph is the fourth of six volumes which review the Hypotricha, a major group of the spirotrichs. The book is about the Gonostomatidae, the Kahliellidae, and some taxa of unknown position in the hypotrichs. Gonostomum was previously misclassified in the Oxytrichidae because its type species Gonostomum affine has basically an 18-cirri pattern, which is dominant in the oxytrichids. A new hypothesis, considering also molecular data, postulates that this 18-cirri pattern evolved in the last common ancestor of the hypotrichs and therefore it appears throughout the Hypotricha tree. The simple dorsal kinety pattern, composed of only three bipolar dorsal kineties, and gene sequence analyses strongly suggest that Gonostomum branches off rather early in the phylogenetic tree. Thus, the Gonostomatidae, previously synonymised with the oxytrichids, are reactivated to include the name-bearing type genus and other genera (e.g., Paragonostomum, Wallackia, Cladotricha) which have the characteristic gonostomatid oral apparatus. The Kahliellidae are a rather vague group mainly defined via the preservation of parts of the parental infraciliature. The kahliellids preliminary comprise, besides the name-bearing type genus Kahliella, genera such as Parakahliella and its African pendant Afrokahliella or the monotypic Engelmanniella. In total 68 species distributed in 21 genera and subgenera are revised. As in the previous volumes almost all morphological, morphogenetic, molecular, faunistic, and ecological data, scattered in almost 700 papers, are compiled so that the four volumes (Oxytrichidae, Urostyloidea, Amphisiellidae and Trachelostylidae, Gonostomatidae and Kahliellida) provide a detailed insight into the biology of almost 500 species of hypotrichs. The series is an up-to-date overview about this highly interesting taxon of spirotrichous ciliates mainly addressed to taxonomists, cell biologists, ecologists, molecular biologists, and practitioners.

Acta Zoologica Hungarica

Acta Zoologica Hungarica PDF Author:
Publisher:
ISBN:
Category : Zoology
Languages : de
Pages : 356

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Folia Entomologica Hungarica

Folia Entomologica Hungarica PDF Author:
Publisher:
ISBN:
Category : Entomology
Languages : en
Pages : 394

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Anthropologia Hungarica

Anthropologia Hungarica PDF Author:
Publisher:
ISBN:
Category : Anthropometry
Languages : en
Pages : 108

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The Biology of Terrestrial Molluscs

The Biology of Terrestrial Molluscs PDF Author: G. M. Barker
Publisher: CABI
ISBN: 0851993184
Category : Science
Languages : en
Pages : 574

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Book Description
Gastropods on land: phylogeny, diversity and adaptive morphology; Body wall: form and function; Sensory organs and the nervous system; Radular structure and function; Structure and function of the digestive system in Stylommatophora; Food and feeding behaviour; Haemolymph: blood cell morphology and function; Structure and functioning of the reproductive system; Regulation of growth and reproduction; Spermatogenesis and oogenesis; Population and conservation genetics; Life history strategies; Behavioural ecology: on doing the right thing, in the right place at the right time; Soil biology and ecotoxicology.

Monograph of the Urostyloidea (Ciliophora, Hypotricha)

Monograph of the Urostyloidea (Ciliophora, Hypotricha) PDF Author: Helmut Berger
Publisher: Springer Science & Business Media
ISBN: 1402052731
Category : Science
Languages : en
Pages : 1316

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Book Description
This is the second book of a series treating the hypotrichs, a major part of the spirotrichous ciliates. It summarises 230 years of morphological, morphogenetic, faunistic, and ecological data, heretofore scattered in some 1,300 references around the world. The book provides taxonomists, cell biologists, and ecologists with a thorough survey supplying synonyms, nomenclature and systematics, and an extensive description of morphology and ecology, including almost all published records, for each species.

Jawless Fishes of the World

Jawless Fishes of the World PDF Author: Richard Beamish
Publisher: Cambridge Scholars Publishing
ISBN: 1443892408
Category : Science
Languages : en
Pages : 374

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Book Description
Hagfishes and lampreys, both examples of jawless fishes, are elongated, eel-like animals lacking paired fins, and are the only living representatives of ancient creatures that gave rise to current species of fish and, eventually, humans. This volume provides an overview of the current status of knowledge on a variety of topics related to jawless fishes, including their taxonomy, zoogeography, phylogeny, molecular biology, evolution, life history, role in the ecosystem, and fisheries and management of hagfishes and lampreys worldwide. This is the first book dealing exclusively with the various aspects of jawless fish species throughout the world. It brings together a number of papers providing new data on jawless fishes, and offers readers a range of useful information within a single reference, reflecting the growing appreciation for hagfishes and lampreys worldwide.

The Zoological Record

The Zoological Record PDF Author:
Publisher:
ISBN:
Category : Animals
Languages : en
Pages : 1082

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