what are the overall numbers of them?
There are an estimated 350,000–500,000 harbor seals worldwide.
Harbor seal
There are an estimated 350,000–500,000 harbor seals worldwide.
what group of animals do octopus belong to Molluscs how big do they grow? Adults usually weigh around 15 kg (33 lb), with an arm span of up to 4.3 m (14 ft). how many limbs do they have? Eight what is the largest of its kind? The giant Pacific octopus where is this type normally found? The coastal North Pacific, along California, Oregon, Washington, British Columbia, Alaska, Russia, Japan, and Korean Peninsula. what does it feed on? Shrimp, crabs, scallop, abalone etc. how long do they normally live? Typically 3–5 years in the wild. what is a threat that it faces? Scavengers and other organisms often attempt to eat octopus eggs; preyed upon by many other zooplankton and filter feeders, harbor seals, sea otters, and sperm whales. what toxic material does it have? High concentrations of heavy metals and PCBs where are the above mentioned seals found? Found along temperate and Arctic marine coastlines of the Northern Hemisphere. what do they look like? Possess a unique pattern of spots, either dark on a light background or light on a dark; vary in color from brownish black to tan or grey; body and flippers are short, heads are rounded; nostrils appear distinctively V-shaped.
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Harbor seal [SEP] Population
There are an estimated 350,000–500,000 harbor seals worldwide. While the population is not threatened as a whole, the Greenland, Hokkaidō and Baltic Sea populations are exceptions. Local populations have been reduced or eliminated through disease (especially the phocine distemper virus) and conflict with humans, both unintentionally and intentionally. Killing seals perceived to threaten fisheries is legal in the United Kingdom, Norway, and Canada, but commercial hunting is illegal. Seals are also taken in subsistence hunting and accidentally as bycatch (mainly in bottomset nets). Along the Norwegian coast, bycatch accounted for 48% of pup mortality. Seals in the United Kingdom are protected by the 1970 Conservation of Seals Act, which prohibits most forms of killing.