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Geographical and Seasonal Distribution of Australian Pygmy Right Whales ( Caperea marginata ) Based on Passive AcousticsNARA Subscribed
The pygmy right whale ( Caperea marginata ) is one of the least studied mysticete species. To shed light on its geographic and seasonal distribution, we compiled archival acoustic recordings from 26 sites across southern Australia and developed a deep‐learning detector for pygmy right whale “doublet” vocalizations. Seasonal patterns differed markedly between regions: On the southwestern shelf, detections consistently peaked be...
How important are provenance and pedigree in later cycles of tree breeding? an example using Acacia auriculiformisNARA Subscribed
Low input breeding programs, based primarily on open-pollinated mating, have been operating for Acacia and Eucalyptus species over the last thirty years. These programs have now progressed to later-generation breeding cycles after one or more rounds of selection, breeding and infusion of additional wild or exchanged later-generation selections. They typically lack the capacity for advanced genetic analysis that incorporates ex...
White grub metacercariae were found in the livers and kidneys of diseased specimens of an introduced channel catfish, Ictalurus punctatus (Rafinesque), in Vietnam. Based on morphological features and 28S rDNA sequence analysis, the isolated metacercariae were identified as Dollfustrema bagarii (Digenea: Bucephalidae) Moravec & Sey. Histopathological examination shows that encysted metacercariae can change the tissue structure...
Sensitivity of temperature to physical parameterization schemes of RegCM4 over the CORDEX ‐Southeast Asia regionNARA Subscribed
This study examines the simulated temperature over Southeast Asia ( SEA ) using the Regional Climate Model version 4.3 ( RegCM4 .3), and its sensitivity to selected cumulus and ocean surface flux schemes. Model simulations were conducted for the SEA domain at 36 km spatial resolution for the period of 1989–2008, as part of the Southeast Asia Regional Climate Downscaling/Coordinated Regional Climate Downscaling Experiment‐South...
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