Results 31 to 40 of about 21,302,151 (142)

Rattus leucopus

open access: yes, 1993
Rattus leucopus (Gray, 1867). Proc. Zool. Soc. Lond., 1867:598. TYPE LOCALITY: Australia, Queensland, Cape York = Locality of lectotype (see Mahoney and Richardson, 1988:183).
Guy G. Musser, Michael D. Carleton
core   +1 more source

APROXIMACIÓN DIAGNÓSTICA HISTOPATOLÓGICA A LA CARDIOMIOPATÍ�A CHAGÁ�SICA CRÓNICA EN Saguinus leucopus DENTRO DE PROGRAMAS DE REHABILITACIÓN Y REINTRODUCCIÓN HISTOPATHOLOGICAL DIAGNOSTIC APPROACH IN Saguinus leucopus WITH CRONIC CHAGASIC CARDIOMYOPATHY IN REHABILITATION AND RE-INTRODUCTION PROGRAMS

open access: yesRevista U.D.C.A Actualidad & Divulgación Científica, 2012
Saguinus leucopus es un primate endémico de Colombia considerado vulnerable, además, con la distribución geográfica más restringida entre Saguinus sp. Así mismo, es reconocido como reservorio natural de Trypanosoma cruzi, por compartir la distribución ...
Edward Javier Acero-Mondragón   +2 more
doaj  

Fine‐scale spatial variation in eastern grey squirrel melanism across a complex urban landscape

open access: yesJournal of Animal Ecology, Volume 95, Issue 9, Page 1778-1792, September 2026.
By sampling 197 parks, the study demonstrates how natural geography creates divergence within cities. The findings reveal that the St. Lawrence River and its tributaries act as barriers, disrupting urban melanism clines in grey squirrels. Ultimately, the research indicates that natural features still dictate evolutionary rules in anthropogenic ...
Francis Quang‐Hai Dinh   +3 more
wiley   +1 more source

Distribution and frequency of Vkorc1 polymorphisms in house mice and Norway rats in the northeastern United States

open access: yesPest Management Science, Volume 82, Issue 8, Page 7700-7710, August 2026.
This study assesses the distribution and frequency of Vkorc1 polymorphisms in house mice and Norway rats in northeastern USA. House mice showed higher frequency of Vkorc1 mutations than Norway rats. The A32V and Y139F mutations are first reported in mice, and the L128V is newly reported in Norway rats.
Jin‐Jia Yu   +6 more
wiley   +1 more source

Two Secondary Introductions From a Shared Bridgehead Population Show Evidence of Divergent and Parallel Selection

open access: yesMolecular Ecology, Volume 35, Issue 15, August 2026.
ABSTRACT Biological invasions offer large‐scale experiments for examining rapid evolution and testing the predictability of adaptive change. Assessing the repeatability of such adaptive responses, however, requires replicated introductions that share similar demographic and environmental contexts. Single introduction events are common during biological
Adi Nugroho   +5 more
wiley   +1 more source

Rattus leucopus

open access: yes, 2017
719. Cape York Rat Rattus leucopus French: Rat de Cape York / German: Kap-York-Ratte / Spanish: Rata de York Other common names: Mottle-tailed Rat, Mottle-tailed Cape York Rat, Spiny-furred Rat Taxonomy.
Don E. Wilson   +2 more
core   +1 more source

The Transcriptomic Response Along an Urbanization Gradient Is Also Temperature‐Dependent in a Freshwater Insect

open access: yesMolecular Ecology, Volume 35, Issue 16, August 2026.
ABSTRACT Urbanization has become one of the leading causes of habitat transformation affecting ecosystem functioning. However, the transcriptomic response to urbanization remains poorly understood. Here, we conducted a transcriptomic analysis along an urbanization gradient under different warming temperatures.
Katarzyna Dudek, Guillaume Wos
wiley   +1 more source

Lepilemur leucopus Major 1894

open access: yes, 1982
Lepilemur leucopus Major, 1894. Ann. Mag. Nat. Hist., ser. 6, 13: 211. TYPE LOCALITY: Madagascar, Fort Dauphin. DISTRIBUTION: Arid zone of S. Madagascar. PROTECTED STATUS: CITES - Appendix I as Lepilemur spp. and U.S.
Kenneth E. Kinman   +2 more
core   +1 more source

Reintroduced megaherbivores and prescribed fire shape seed removal in restored tallgrass prairie

open access: yesEcological Solutions and Evidence, Volume 7, Issue 3, July–September 2026.
We examined how common grassland management practices (prescribed fire, megaherbivore reintroduction) shape seed‐granivore interactions. Rodents played a key role in seed removal, removing more seeds in unburned plantings without bison. Deer mice (Peromyscus maniculatus) were especially associated with increased removal of invasive seeds, suggesting ...
Peter W. Guiden   +4 more
wiley   +1 more source

Saguinus leucopus

open access: yes, 1993
Saguinus leucopus (Günther, 1877). Proc. Zool. Soc. Lond., 1876:746 [1877]. TYPE LOCALITY: Colombia, Antioquia, Medellin. DISTRIBUTION: N Colombia. STATUS: CITES - Appendix I; U.S. ESA - Threatened; IUCN - Endangered. SYNONYMS: pegasis.Published as
Colin P. Groves
core   +1 more source

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