Results 161 to 170 of about 43,239 (295)

Population trends of jaguars in a tropical forest in southern Mexico

open access: yesConservation Science and Practice, EarlyView.
Jaguar density in the largest population in Mesoamerica was similar among sexes but affected by distance from the borders. Overall, jaguars segregate in space and time, highlighting the importance of maintaining a continuous, suitable habitat to allow intraspecific interactions and persistence in the long term.
Fernando M. Contreras‐Moreno   +7 more
wiley   +1 more source

There and back again: historical biogeography of neotropical magnolias based on high-throughput sequencing. [PDF]

open access: yesBMC Ecol Evol
Guzman-Diaz S   +13 more
europepmc   +1 more source

PREDATOR RESPONSES TO ARTIFICIAL BATESIAN MIMICS RELEASED IN A NEOTROPICAL ENVIRONMENT [PDF]

open access: bronze, 1967
Lincoln Pierson Brower   +2 more
openalex   +1 more source

Genetic Mapping of Orofacial Traits Reveals a Single Genomic Region Associated With Differences in Multiple Parameters of Jaw Size Between Astyanax mexicanus Surface and Cavefish

open access: yesEvolution &Development, EarlyView.
By performing a genetic association study in cave × surface fish F2 hybrids, we discovered that premaxilla width, dentary length, and maxillary length are all significantly associated with a region on Chromosome 13 containing 109 genes. ABSTRACT The regulation of bone size is a poorly understood and complex developmental process.
Amanda K. Powers   +7 more
wiley   +1 more source

Safety and Immunogenicity of the Attenuated Yellow Fever Vaccine in Several Neotropical Primate Species. [PDF]

open access: yesVaccines (Basel)
Paula NF   +19 more
europepmc   +1 more source

Foraging signals in the Neotropical termite Nasutitermes corniger: The role of castes and intercolonial perception

open access: yesEntomologia Experimentalis et Applicata, EarlyView.
We analyzed the role of foraging signals in an important neotropical nasute termite species, including the effect of various gland and caste origins of foraging signals, the response of groups with distinct caste compositions, and intercolonial perception of these signals.
Marilia R. P. da Cruz   +4 more
wiley   +1 more source

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