Decisive sea otters distinguish differences by touch
نویسندگان
چکیده
منابع مشابه
What's killing the sea otters.
Los Angeles They're cute, furry, and when they're not chasing each other around kelp forests, they're floating on their backs like miniature teddy bears. Hunted nearly to extinction for their luxuriant fur--the thickest of any mammal's--the sea otters of California were making a comeback until they started mysteriously dying off. State wildlife officials recovered a record 281 dead otters last ...
متن کاملSea otters in a dirty ocean.
The connection between the health of humans, animals, and the environments in which they live have been well recognized and have recently been referred to as one health, one medicine. An example of the interconnectedness of human, animal, and ecosystem health is provided by the situation facing southern sea otters off the US Pacific coast.
متن کاملSea otters are recolonizing southern California in fits and starts
After near extinction as a result of the fur trade in the 1700s and 1800s, the southern sea otter slowly reoccupied the core of its range in central California. Range expansion beyond central California is seen as key to full recovery of otters, but the rate of expansion has been sporadic, raising concerns about habitat quality in southern California. To describe the range expansion of sea otte...
متن کاملAntimicrobial susceptibility of bacterial isolates from sea otters (Enhydra lutris).
Bacterial infections are an important cause of sea otter (Enhydra lutris) mortality, and some of these infections may originate from terrestrial and anthropogenic sources. Antimicrobials are an important therapeutic tool for management of bacterial infections in stranded sea otters and for prevention of infection following invasive procedures in free-ranging otters. In this study, susceptibilit...
متن کاملRelating dispersal and range expansion of California sea otters.
Linking dispersal and range expansion of invasive species has long challenged theoretical and quantitative ecologists. Subtle differences in dispersal can yield large differences in geographic spread, with speeds ranging from constant to rapidly increasing. We developed a stage-structured integrodifference equation (IDE) model of the California sea otter range expansion that occurred between 19...
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ژورنال
عنوان ژورنال: Journal of Experimental Biology
سال: 2018
ISSN: 1477-9145,0022-0949
DOI: 10.1242/jeb.188862