Temat: Lagomorpha - Katalog OPAC zbiorów

Skocz do pozycji: 1.

Tytuł:: Unique anatomy of lagomorph calcaneus
Autorzy:: Bleefeld, A R
Bock, W.J.
Powiązania:: https://bibliotekanauki.pl/articles/21813.pdf
Data publikacji:: 2002
Wydawca:: Polska Akademia Nauk. Instytut Paleobiologii PAN
Tematy:: Lagomorpha
lagomorph calcaneus
mammal
calcaneus
anatomy
Opis:: The mammalian order Lagomorpha (hares, rabbits, pikas) comprises two families (Ochotonidae and Leporidae; McKenna and Bell 1998; Nowak 1999), and Recent members have a nearly world−wide distribution (Hoffman 1993; Nowak 1999). Detailed examination of the pedal morphology of extant and fossil lagomorphs revealed a unique channel (the “calcaneal canal”) running diagonally through the lagomorph calcaneus. The ancientness, ubiquity, and appearance of the calcaneal canal in all, including the earliest recognized lagomorph calcanea, and its absence from the pedes of other mammalian taxa, may indicate a long evolutionary separation of lagomorphs from other, previously suggested lagomorph relatives.
Źródło:: Acta Palaeontologica Polonica; 2002, 47, 1
0567-7920
Pojawia się w:: Acta Palaeontologica Polonica
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 2.

Tytuł:: New data on the Miocene stem lagomorph Eurolagus fontannesi, and its northernmost record
Autorzy:: Fostowicz-Frelik, L.
Nadachowski, A.
Kowalewska-Groszkowska, M.
Powiązania:: https://bibliotekanauki.pl/articles/22301.pdf
Data publikacji:: 2012
Wydawca:: Polska Akademia Nauk. Instytut Paleobiologii PAN
Tematy:: Miocene
stem lagomorph
Eurolagus fontannesi
lagomorph
paleoecology
Lagomorpha
Vallesian
Polska
dental material
new material
Opis:: We describe new dental material of Eurolagus fontannesi from the Late Miocene (Early Vallesian, MN 9) lignite beds of Bełchatów A (central Poland), which is the northernmost occurrence of this lagomorph. This material considerably increases the sample size of this rare genus and species. We review the systematic position of Eurolagus and argue that it is not an ochotonid, but represents a terminal taxon of an independently evolved stem lineage of Lagomorpha. The enamel of the molars, here studied for the first time, exhibits a relatively thin decussating external and a radial internal layer, and in general resembles the palaeolagine lagomorphs (Palaeolagus) rather than the archaeolagine leporids (Hypolagus) or advanced ochotonids (Ochotona). The dental wear features of Eurolagus fontannesi indicate that the species was a sylvan mixed−feeder. This agrees with the Bełchatów A paleoenvironment, which is best approximated as the kind of mixed mesophytic forest now encountered in the Caucasus, Iran, and India. The extinction of Eurolagus was probably related to the noticeable faunal change following the increased cooling of the European climate during the Late Miocene. The first indicator of this event can be observed in Bełchatów A, marked by the immigration of Microtocricetus and the absence of Neocometes.
Źródło:: Acta Palaeontologica Polonica; 2012, 57, 1
0567-7920
Pojawia się w:: Acta Palaeontologica Polonica
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 3.

Tytuł:: The hind limb skeleton and cursorial adaptations of the Plio-Pleistocene rabbit Hypolagus beremendensis
Autorzy:: Fostowicz-Frelik, L
Powiązania:: https://bibliotekanauki.pl/articles/21207.pdf
Data publikacji:: 2007
Wydawca:: Polska Akademia Nauk. Instytut Paleobiologii PAN
Tematy:: paleoecological analysis
Plio-Pleistocene
Hypolagus beremendensis
Polska
Lagomorpha
fossil
Leporidae
hindlimb
skeletal remains
Europe
rabbit
paleontology
Pliocene
functional morphology
Opis:: Hypolagus beremendensis, a representative of the Archaeolaginae, was one of the most abundant and widespread leporids in the Plio−Pleistocene of Europe. The vast accumulations of skeletal remains from the Polish Pliocene sites (Węże 1, Rębielice Królewskie 1 and 2, and Kadzielnia 1) yielded thousands of bones representing almost all skeletal regions. The detailed hind limb morphology of Hypolagus beremendensisis presented in comparison with five extant leporids (Lepus europaeus, Oryctolagus cuniculus, Pentalagus furnessi, Sylvilagus floridanus, and S. brasiliensis), which represent a wide range of locomotor adaptations. The UPGMA analysis of 98 metric characters places Hypolagus beremendensis next to the leporine rabbits. Hypolagus beremendensis has the os coxae, femur, and talus most similar to P. furnessi, tibia and calcaneus to the leporine rabbits, and the structure of foot to Lepus. The elongation of the foot and tibiofibular segment in relation to the femur indicates an advanced cursorial adaptation and a relatively steep jump. The similarities in the proximal segments (os coxae and femur) between Hypolagus and Pentalagus highlight the conservative morphology of this region in the Leporidae.
Źródło:: Acta Palaeontologica Polonica; 2007, 52, 3
0567-7920
Pojawia się w:: Acta Palaeontologica Polonica
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 4.

Tytuł:: Ocena występowania i tendencji zmian liczebności dużych i średnich ssaków w polskich parkach narodowych
The occurence and tendencies for change in the numbers of mammals in Polish national parks
Autorzy:: Jamrozy, G.
Powiązania:: https://bibliotekanauki.pl/articles/1013462.pdf
Data publikacji:: 2008
Wydawca:: Polskie Towarzystwo Leśne
Tematy:: zmiany liczebnosci
fauna
drapiezne
parzystokopytne
ssaki
Polska
Rodentia
lesnictwo
parki narodowe
ochrona przyrody
Lagomorpha
wystepowanie
zajeczaki
Artiodactyla
Carnivora
gryzonie
polish national parks
mammals
lagomorphs
carnivores
even−toed ungulates
big rodents
occurrence
population trends
Opis:: Paper presents the results of evaluation of the occurrence and population trends of mammals in 23 Polish national parks. Investigation was based on survey carried out among national park field workers. 29 large and medium−sized mammal species were found in Polish national parks. Growth in the populations of beaver Castor fiber, fox Vulpes vulpes, otter Lutra lutra as well as wild boar Sus scrofa were observed. A clear population regression was recognised for muskrat Ondatra zibethicus and brown hare Lepus europaeus.
Źródło:: Sylwan; 2008, 152, 02; 36-44
0039-7660
Pojawia się w:: Sylwan
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 5.

Tytuł:: Zróżnicowanie regionalne i waloryzacja polskich parków narodowych pod względem występowania dużych i średnich ssaków
Regional diversity and valorisation of Polish national parks according to the occurence of large and medium mammals
Autorzy:: Jamrozy, G.
Powiązania:: https://bibliotekanauki.pl/articles/1015615.pdf
Data publikacji:: 2008
Wydawca:: Polskie Towarzystwo Leśne
Tematy:: zmiany liczebnosci
fauna
gatunki obce
drapiezne
parzystokopytne
ssaki
inwentaryzacja przyrodnicza
Rodentia
lesnictwo
parki narodowe
Lagomorpha
wystepowanie
zajeczaki
Artiodactyla
zroznicowanie regionalne
gatunki rzadkie
Carnivora
gryzonie
polish national parks
large and medium mammals
distribution
population trends
regional differences
valorisation of national parks
Opis:: The paper presents research on the number of large and middle−sized mammal species and changes in their populations (1996−2005) in Polish national parks. The greatest number of native mammalian fauna was found in the Carpathian and the eastern national parks. Clearly the smallest number of mammalian species were recognised in the southern uplands, north−western and especially the Sudety region parks. Non−native species of large mammals, which were almost non−existent in the Carpathian parks, occurred in the remaining regions – primarily in the north−western part of the country. The number of native mammalian species in Polish national parks was positively correlated with longitude and in the mountains − negatively correlated with latitude.
Źródło:: Sylwan; 2008, 152, 06; 53-62
0039-7660
Pojawia się w:: Sylwan
Dostawca treści:: Biblioteka Nauki

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