Results 21 to 30 of about 1,628 (205)

Evolution of sinusal and non-sinusal spleens of Mammals

open access: yesHystrix, the Italian Journal of Mammalogy, 2006
<strong>Abstract</strong> Mammals present different types of spleen. In the past, attempts have been made to define characteristics for a classification of this organ, but the evolutionary process that has led to the splenic types of ...
Ion Udroiu
doaj   +1 more source

L'alimentazione della martora in un ambiente insulare mediterraneo

open access: yesHystrix, the Italian Journal of Mammalogy, 2003
Nel Mediterraneo i carnivori sono stati raramente oggetto di studi di carattere ecologico, pur essendo diffusi su numerose isole. Inoltre i pochi lavori attualmente disponibili, in particolare quelli relativi alle loro abitudini alimentari, si basano su ...
F. Amato   +2 more
doaj   +1 more source

Comparison between barn owl pellet and fox scat analysis in small mammal survey / Analisi di borre di barbagianni e di feci di volpe: confronto tra due metodologie per il rilevamento di piccoli mammiferi

open access: yesHystrix, the Italian Journal of Mammalogy, 1993
<strong>Abstract</strong> In the course of a small mammal survey 100 barn owl (<em>Tyto alba</em> Scop.) pellets and 50 fox (<em>Vulpes vulpes</em> L.) scats were collected at "Villa Demidoff Park" (Florence, Italy ...
Paolo Agnelli, Anna De Marinis
doaj   +1 more source

Analisi comparativa della dieta di alcuni carnivori opportunisti (<em>Vulpes vulpes</em>, <em>Martes foina</em>, <em>Meles meles</em>) in Europa

open access: yesHystrix, the Italian Journal of Mammalogy, 2003
L'ecologia alimentare della volpe, del tasso ed in misura minore della faina è stata ampiamente studiata in diverse aree comprese all'interno degli areali di queste 3 specie.
Anna Maria De Marinis, Alessandro Asprea
doaj   +1 more source

‘On being the right size’ – Do aliens follow the rules?

open access: yesJournal of Biogeography, Volume 45, Issue 3, Page 515-529, March 2018., 2018
Abstract Aim To assess whether mammalian species introduced onto islands across the globe have evolved to exhibit body size patterns consistent with the ‘island rule,’, and to test an ecological explanation for body size evolution of insular mammals. Location Islands worldwide.
Alexandra A.E. van der Geer   +2 more
wiley   +1 more source

Larger mammals as a tourist attraction: factors influencing their visibility in the Hell's Gate National Park, Kenya / I grandi mammiferi come attrazione turistica: fattori che ne influenzano la visibilità nello Hell's Gate National Park, Kenya

open access: yesHystrix, the Italian Journal of Mammalogy, 1992
<strong>Abstract</strong> The larger (i.e. >5 Kg) mammals of the Hell's Gate National Park were censused during the dry season. Fourteen species were sighted. Eland and Thomson's gazelles, as well as kongoni and zebras occupied open areas
Sandro Lovari, Mauro Lucherini
doaj   +1 more source

Filogeografia di alcune specie di mammiferi in Europa

open access: yesHystrix, the Italian Journal of Mammalogy, 2003
La filogeografia si occupa dello studio della distribuzione geografica delle linee genetiche che sono presenti nelle popolazioni all'interno di una specie o in gruppi di specie filogeneticamente vicine.
Ettore Randi
doaj   +1 more source

Micromammals (Insectivora; Rodentia) of "Valle dell'Inferno" (Rome) / Micromammiferi (Insectivora; Rodentia) della Valle dell'Inferno (Roma)

open access: yesHystrix, the Italian Journal of Mammalogy, 1986
<strong>Abstract</strong> A research on micromammals in the area of "Valle dell'Inferno" (in the north-west of Rome) was carried out. The study was based on a previous phytosociological survey which describes a <em>Quercus suber</em&
Roberto Federici   +2 more
doaj   +1 more source

On Paleobiogeography of Italian Tertiary Mammals / Elementi di Paleobiogeografia dei mammiferi terziari dell'Italia

open access: yesHystrix, the Italian Journal of Mammalogy, 1986
<strong>Abstract</strong> In this paper the Italian continental Tertiary mammalofaunas are examined. For each known layer the faunal composition, the age and the center of spreading of each component are pointed out.
Tassos Kotsakis
doaj   +1 more source

First data on the feeding habits of the Red fox (<em>Vulpes vulpes</em> L.) in Sicily / Primi dati sulla posizione trofica della Volpe (<em>Vulpes vulpes</em> L.) in Sicilia

open access: yesHystrix, the Italian Journal of Mammalogy, 1991
<strong>Abstract</strong> From December 1986 to May 1988 the diet of the fox was studied by analysis of 539 droppings of which 349 gathered in a woodland (Province of Palermo) throughout a year (1987) and 190 in different localities of the ...
Igor Fais, Marina Costanzo, Bruno Massa
doaj   +1 more source

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