scholarly journals Nutritional ecology of martens ( Martes foina and Martes martes ) in the western Italian Alps

2021 ◽  
Author(s):  
Marco Granata ◽  
Andrea Mosini ◽  
Manuel Piana ◽  
Francesco Zambuto ◽  
Enrica Capelli ◽  
...  
2021 ◽  
Author(s):  
Federica Fonda ◽  
Gianpasquale Chiatante ◽  
Alberto Meriggi ◽  
Andrea Mustoni ◽  
Marco Armanini ◽  
...  

2006 ◽  
Vol 8 (3) ◽  
pp. 757-759 ◽  
Author(s):  
Lucentini Livia ◽  
Vercillo Francesca ◽  
Palomba Antonella ◽  
Panara Fausto ◽  
Ragni Bernardino

2015 ◽  
Vol 80 (5) ◽  
pp. 414-423 ◽  
Author(s):  
Sandrine Ruette ◽  
Jérémy Larroque ◽  
Michel Albaret ◽  
Jean-Michel Vandel ◽  
Sébastien Devillard

2007 ◽  
Vol 85 (2) ◽  
pp. 239-249 ◽  
Author(s):  
Jacek Goszczyński ◽  
Maciej Posłuszny ◽  
Małgorzata Pilot ◽  
Barbara Gralak

Modes of area searching and exploratory behaviour of the sympatric pine marten, Martes martes (L., 1758), and stone marten, Martes foina (Erxleben, 1777), were studied by snow-tracking in two regions of Poland. The accuracy of identifications of the two species on the basis of their snow tracks was assessed by DNA analysis of their faeces, as collected on the tracks; identifications were found to be correct in 88% of cases. Although most activities of the two species were concentrated on the forest floor, pine martens climbed trees, moved in tree crowns, and searched the bases of tree trunks and tree hollows more frequently than stone martens. In contrast, stone martens were more inclined to search for food in brushwood and piles of wood, and visited logged areas and garbage dumps more frequently. Pine martens avoided man-made objects and barriers such as roads and passed through open areas with reluctance. Such behavioural traits make this species particularly vulnerable to forest fragmentation and human activity in forests. Stone martens often explored woodless areas and inhabited buildings, which allowed them to use habitats substantially transformed and intensively explored by humans. The future coexistence and relative numbers of the two martens in forest habitats will depend on the mode of forest management and on the existence of effective migratory corridors connecting forest patches.


2008 ◽  
Vol 35 (5) ◽  
pp. 434 ◽  
Author(s):  
Stefano Rosellini ◽  
Enrique Osorio ◽  
Aritz Ruiz-González ◽  
Ana Piñeiro ◽  
Isabel Barja

The European pine marten (Martes martes) and stone marten (Martes foina) are two closely related mustelids that live sympatrically over a large area of Europe. In the northern Iberian Peninsula, the distribution ranges of both species overlap extensively. The objectives of this study were (1) to verify whether, on a small scale, both species also live sympatrically and (2) to compare camera traps and scat DNA as methods for detecting marten species. The study was conducted in a protected area (province of Ourense, north-west Spain), which covers 6700 ha. To test the sympatry hypothesis, 90 fresh faecal samples, identified as faeces of genus Martes on the basis of their morphology, were collected from June 2004 to August 2006. The specific identification of faecal samples was conducted using polymerase chain reaction–restriction fragment length polymorphism (PCR-RFLP) techniques. In addition, 20 camera-traps (916 camera-trap-nights) were in operation during the study period. Of the faecal samples collected, 88.8% were attributed to the European pine marten, while the remaining 11.2% were not amplified by PCR and thus could not be assigned. The European pine marten was identified in 57.9% of the photos of carnivores and the stone marten was not detected in any. The faecal DNA analysis and camera-trap results supported previous conclusions about habitat preferences and the distribution of the two species obtained using other methods. The two non-invasive methods that were used in this study were shown to be reliable techniques that can be employed simultaneously, because each method has advantages and disadvantages that are influenced by the size of the area inventoried, sampling effort, and cost and efficiency of the method. The data gathered using these methods provided important information on the understanding of trophic and competitive interactions between the species.


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