There are two Caspian seal scientific names Pusa caspica and Phoca caspica Synonym. The Caspian seal Pusa caspica or Phoca caspica is one of the smallest members of the earless seal family and unique in that it is found exclusively in the brackish Caspian SeaThey are found not only along the shorelines but also on the many rocky islands and floating blocks of ice that dot the Caspian Sea.
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A schematic map of the northern Palearctic shows the isolated distributions of the Baikal and Caspian seals.
Pusa caspica caspian seal. The Caspian seal Pusa caspica or Phoca caspica is one of the smallest members of the earless seal family and unique in that it is found exclusively in the brackish Caspian Sea. Its waters are weakly saline. Baikal seals were derived from a.
It is thought to have. It is distributed throughout the Caspian Sea from avant-deltas of the Volga and Ural Rivers to the Iranian coasts. They are found not only along the shorelines but also on the many rocky islands and floating blocks of ice that dot the Caspian Sea.
In winter and cooler parts of the spring and autumn season these marine. A Method for Counting and Identifying the Linear Sizes of Caspian Seals Pusa caspica on Rookeries Using Multicopters MLA M. They are found not only along the shorelines but also on the many rocky islands and floating blocks of ice that dot the Caspian Sea.
In winter and cooler parts of the spring and autumn season these marine mamm. According to International Union for the Conservation of Nature IUCN Red list of Threatened Animals Caspian seals are identified as vulnerable. Pusa caspica is one of the smallest members of the earless seal family Phocidae and unique in that it is found exclusively in the brackish Caspian Sea and endemic to it.
However the status of the Caspian seal in the Caspian countries is different. Historical decline of the Caspian seal Pusa caspica It is unclear how many seals remain in the Caspian Sea. A Method for Counting and Identifying the Linear Sizes of Caspian Seals pusa Caspica On Rookeries Using Multicopters Biology bulletin of the Russian Academy of Sciences v.
Although there are reports of animals occurring sporadically in the. It is endemic to the Caspian Sea in central Asia the worlds largest landlocked water body. In winter and cooler parts of the spring and autumn season these marine mammals.
If this doesnt stop soon sadly its fate will be sealed. Baikal seals Pusa sibirica and Caspian seals P. This is for several reasons.
This is the first report on risk assessment of persistent organic pollutants POPs in Caspian seals by age-sex and tissue-specific uptake and their surrounding environment seawater surface sediments and suspended particulate matters SPMs in the Gorgan Bay Caspian Sea Iran. The origin of the Baikal and Caspian seals are said to date past 60 million years ago as both had ringed-seal ancestors. The Caspian seal is found only in the Caspian Sea and is the only marine mammal that lives there.
Mass mortalities due to canine distemper virus CDV occurred in Caspian seals Pusa caspica in spring of 1997 2000 and 2001 but the potential role of organochlorine exposure in these epizootics remains undetermined. The Caspian Sea is home for the endangered Caspian seal Pusa caspica. The Caspian seal Pusa caspica is a small-bodied phocid pinniped belonging to the Phocina group of northern true seals.
Pusa caspica Caspian seal Asterisks indicate taxa included in this study. Caspica have common features such as small size delicate skull and affinity for iceBased on mtDNA haplotypes Caspian seals were derived from the common ancient type of Pusa 60 million years ago and were subsequently isolated in the Caspian Sea. The Caspian seal Pusa caspica has endangered status on the Red List of the International Union for Conservation of Nature IUCN.
The Caspian seal was listed in the Red Data Book of the Republic of Azerbaijan since 1993 and Turkmenistan since 201 as a species. The hatching illustrates the area covered by the epicontinental Paratethys Sea at times c. Pusa caspica Population size.
In the late 1990s and early 2000s CDV caused a series of mortality events involving at. Between 1997 and 2001 Caspian seals Pusa caspica suffered a series of mass mortalities affecting 1000 s of animals which raised international concern both about the status of the Caspian seal as a species and the broader Caspian Sea ecosystem. Here we integrate Caspian seal mortality data spanning 1971-2008 with data on age body condition pathology and blubber.
Caspian seals use both the Seas shallow northern basin and its deeper waters in the middle and south. 348 Followers 60 Following 39 Posts - See Instagram photos and videos from Caspian seal pusa_caspica. From a population estimated at more than one million in the early years of the twentieth century population estimates now vary between 110 000 and 350 000.
The Caspian seal Pusa caspica is the only endemic mammalian species throughout the Caspian Sea. The Caspian seal Pusa caspica is one of the smallest members of the earless seal family and unique in that it is found exclusively in the brackish Caspian Sea. With its prized fur and blubber the Caspian Seas only marina mammal is literally dying for fashion.
Small but mighty the diminutive Caspian seal Pusa caspica resides as its name suggests solely in the brackish waters of the landlocked Caspian Sea. Caspian seals like most other seals can hold their breath for two hours which is the longest for any animal in the world. One of the smallest of all seals the Caspian seal Pusa caspica is unusual in being confined to the inland entirely landlocked Caspian Sea the largest enclosed body of water on earthThe coat of the Caspian seal is greyish-yellow to dark grey above with a lighter grey belly and sides and irregular dark spots on the back.
Caspian seals are among the smallest pinnipeds. For more than 100 years hunting of seal pups was carried out in the frozen. The species exhibits little sexual dimorphism.
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