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Cancer Productus
''Cancer productus'', one of several species known as red rock crabs, is a crab of the genus ''Cancer'' found on the western coast of North America. This species is commonly nicknamed the Pearl of the Pacific Northwest. Description ''Cancer productus'' has carapace teeth that are somewhat broad and rounded with teeth between the eyes of nearly equal size and shape. The carapace of ''C. productus'' is widest at the posterior-most tooth, up to 20.0 cm wide. The pincers are large with distinctive black tips. This species lacks serrations or projections on the ventral side of the claws. Adults have a brick-red coloration throughout. The coloration of juveniles is diverse, often white, sometimes with red spots, or zebra-striped. Similar species Dungeness crab (''Metacarcinus magister'') has serrations on the dorsal side of the chelipeds and lacks black tips. The graceful rock crab (''Metacarcinus gracilis'') has a single projection on the dorsal side of the chelipeds and a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
John W
John is a common English name and surname: * John (given name) * John (surname) John may also refer to: New Testament Works * Gospel of John, a title often shortened to John * First Epistle of John, often shortened to 1 John * Second Epistle of John, often shortened to 2 John * Third Epistle of John, often shortened to 3 John People * John the Baptist (died c. AD 30), regarded as a prophet and the forerunner of Jesus Christ * John the Apostle (lived c. AD 30), one of the twelve apostles of Jesus * John the Evangelist, assigned author of the Fourth Gospel, once identified with the Apostle * John of Patmos, also known as John the Divine or John the Revelator, the author of the Book of Revelation, once identified with the Apostle * John the Presbyter, a figure either identified with or distinguished from the Apostle, the Evangelist and John of Patmos Other people with the given name Religious figures * John, father of Andrew the Apostle and Saint Peter * Pope Jo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kodiak Island
Kodiak Island (Alutiiq: ''Qikertaq''), is a large island on the south coast of the U.S. state of Alaska, separated from the Alaska mainland by the Shelikof Strait. The largest island in the Kodiak Archipelago, Kodiak Island is the second largest island in the United States and the 80th largest island in the world, with an area of , slightly larger than Cyprus. It is long and in width ranges from . Kodiak Island is the namesake for Kodiak Seamount, which lies off the coast at the Aleutian Trench. The largest community on the island is the city of Kodiak, Alaska. Kodiak Island is mountainous and heavily forested in the north and east, but fairly treeless in the south. The island has many deep, ice-free bays that provide sheltered anchorages for boats. The southwestern two-thirds of the island, like much of the Kodiak Archipelago, is part of Kodiak National Wildlife Refuge. Kodiak Island is part of the Kodiak Island Borough and Kodiak Archipelago of Alaska. The town of Kodiak ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Romaleon Antennarium
''Romaleon antennarium'' (formerly ''Cancer antennarius''), commonly known as the Pacific, brown or California rock crab, is a crab of the genus '' Romaleon'' found on the western coast of North America. Description ''Romaleon antennarium'' has a fan-shaped carapace with eleven teeth to either side of the eyestalks, the widest point falling at the eighth or ninth tooth. The chelipeds are quite stout with the black tips bent downward. The antennae are long and prominent, accounting for the specific name. The dorsal surfaces of adults are uniformly red, but the ventral surface of the carapace is spotted. This species is easily confused with the red rock crab, '' Cancer productus''. They can be distinguished by the less prominent antennae, less robust claws, and lack of ventral spots on the latter. Fishery ''R. antennarium'' is harvested by sport and commercial fishermen in California, mostly from Morro Bay Morro Bay (''Morro'', Spanish for "Hill") is a seaside city in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cancer Anthonyi
''Metacarcinus anthonyi'', the yellow rock crab or yellow crab, is a species of edible crab native to the Pacific coast of North America. Distribution ''Metacarcinus anthonyi'' occurs from Magdalena Bay, Baja California north to Humboldt Bay in Northern California, although it is uncommon further north than San Pedro. It lives in rocky areas at depths of up to . Only the juveniles live in the intertidal zone. Some fossils of ''M. anthonyi'' are also known from central and southern California, dating from the Pliocene and Pleistocene. Description Male yellow rock crabs can reach 165 mm carapace width, while females reach 148 mm. The carapace is oval, fairly broad, and widest at the 9th of 10 forward-curving anterolateral teeth. Like other California Cancridae crabs, ''M. anthonyi'' has black-tipped claws. ''M. anthonyi'' can be distinguished from ''Romaleon antennarium'' by its lack of red spotting on its underside. ''M. anthonyi'' also tends not to decorate itself an ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Morro Bay, California
Morro Bay (''Morro'', Spanish language, Spanish for "Hill") is a seaside city in San Luis Obispo County, California. Located on the Central Coast (California), Central Coast of California, the city population was 10,757 as of the 2020 United States Census, 2020 census, up from 10,234 at the 2010 United States Census, 2010 census. The town overlooks Morro Bay, a natural embayment with an all-weather small craft commercial and recreational harbor. History The prehistory of Morro Bay relates to Chumash people, Chumash settlement, particularly near the mouth of Morro Creek. At least as early as the Millingstone Horizon thousands of years before present, there was an extensive settlement along the banks and terraces above Morro Creek. A tribal site on present-day Morro Bay was named ''tsɨtqawɨ'', Obispeño language, Obispeño for "Place of the Dogs". The first European land exploration of Alta California, the Spanish Portolá expedition, came down Los Osos Valley and camped near ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
The Veliger
''The Veliger'' was a peer-reviewed scientific journal covering malacology. The journal was established in 1958 and published its last issue in September, 2014. It was published by the California Malacozoological Society and Northern California Malacozoological Club. Abstracting and indexing The journal is abstracted and indexed by: According to the ''Journal Citation Reports'', the journal has a 2013 impact factor of 0.462. Hijacking In March 2015 it was reported that ''The Veliger'' had been hijacked by a journal calling itself ''Veliger: An International Journal in Science''. In contrast to the real journal, the fake one has a website, and covers all areas of science. Although authors need to pay a high article processing charge to have their articles published, only paid subscribers to the fake journal can access them. The fake journal links to the archives of the real one, and gives the impression that the impact factor and inclusion in Scopus and Thomson Reuters ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Enteroctopus Dofleini
The giant Pacific octopus (''Enteroctopus dofleini''), also known as the North Pacific giant octopus, is a large marine cephalopod belonging to the genus '' Enteroctopus''. Its spatial distribution includes the coastal North Pacific, along Mexico (Baja California), The United States (California, Oregon, Washington, and Alaska), Canada (British Columbia), Russia, Eastern China, Japan, and the Korean Peninsula. It can be found from the intertidal zone down to , and is best adapted to cold, oxygen-rich water. It is the largest octopus species, based on a scientific record of a individual weighed live. Etymology The specific name ''dofleini'' was chosen by Gerhard Wülker in honor of German scientist Franz Theodor Doflein. It was moved to genus '' Enteroctopus'' by Eric Hochberg in 1998. Description Size ''E. dofleini'' is distinguished from other species by its large size. Adults usually weigh around , with an arm span up to . [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Stanford University Press
Stanford University Press (SUP) is the publishing house of Stanford University. It is one of the oldest academic presses in the United States and the first university press to be established on the West Coast. It was among the presses officially admitted to the Association of American University Presses (now the Association of University Presses) at the organization's founding, in 1937, and is one of twenty-two current member presses from that original group. The press publishes 130 books per year across the humanities, social sciences, and business, and has more than 3,500 titles in print. History David Starr Jordan, the first president of Stanford University, posited four propositions to Leland and Jane Stanford when accepting the post, the last of which stipulated, “That provision be made for the publication of the results of any important research on the part of professors, or advanced students. Such papers may be issued from time to time as ‘Memoirs of the Leland Stanf ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fish
Fish are aquatic, craniate, gill-bearing animals that lack limbs with digits. Included in this definition are the living hagfish, lampreys, and cartilaginous and bony fish as well as various extinct related groups. Approximately 95% of living fish species are ray-finned fish, belonging to the class Actinopterygii, with around 99% of those being teleosts. The earliest organisms that can be classified as fish were soft-bodied chordates that first appeared during the Cambrian period. Although they lacked a true spine, they possessed notochords which allowed them to be more agile than their invertebrate counterparts. Fish would continue to evolve through the Paleozoic era, diversifying into a wide variety of forms. Many fish of the Paleozoic developed external armor that protected them from predators. The first fish with jaws appeared in the Silurian period, after which many (such as sharks) became formidable marine predators rather than just the prey of arthropods. Mos ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Barnacle
A barnacle is a type of arthropod constituting the subclass Cirripedia in the subphylum Crustacea, and is hence related to crabs and lobsters. Barnacles are exclusively marine, and tend to live in shallow and tidal waters, typically in erosive settings. They are sessile (nonmobile) and most are suspension feeders, but those in infraclass Rhizocephala are highly specialized parasites on crustaceans. They have four nektonic (active swimming) larval stages. Around 1,000 barnacle species are currently known. The name is Latin, meaning "curl-footed". The study of barnacles is called cirripedology. Description Barnacles are encrusters, attaching themselves temporarily to a hard substrate or a symbiont such as a whale ( whale barnacles), a sea snake ('' Platylepas ophiophila''), or another crustacean, like a crab or a lobster (Rhizocephala). The most common among them, "acorn barnacles" ( Sessilia), are sessile where they grow their shells directly onto the substrate. Peduncul ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Puget Sound
Puget Sound ( ) is a sound of the Pacific Northwest, an inlet of the Pacific Ocean, and part of the Salish Sea. It is located along the northwestern coast of the U.S. state of Washington. It is a complex estuarine system of interconnected marine waterways and basins, with one major and two minor connections to the open Pacific Ocean via the Strait of Juan de Fuca—Admiralty Inlet being the major connection and Deception Pass and Swinomish Channel being the minor. Water flow through Deception Pass is approximately equal to 2% of the total tidal exchange between Puget Sound and the Strait of Juan de Fuca. Puget Sound extends approximately from Deception Pass in the north to Olympia in the south. Its average depth is and its maximum depth, off Jefferson Point between Indianola and Kingston, is . The depth of the main basin, between the southern tip of Whidbey Island and Tacoma, is approximately . In 2009, the term Salish Sea was established by the United States Board o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Carnivory
A carnivore , or meat-eater (Latin, ''caro'', genitive ''carnis'', meaning meat or "flesh" and ''vorare'' meaning "to devour"), is an animal or plant whose food and energy requirements derive from animal tissues (mainly muscle, adipose tissue, fat and other soft tissues) whether through predation, hunting or scavenger, scavenging. Nomenclature Mammal order The technical term for mammals in the order (biology), order Carnivora is ''carnivoran'', and they are so-named because most member species in the group have a carnivorous diet, but the similarity of the name of the order and the name of the diet causes confusion. Many but not all carnivorans are meat eaters; a few, such as the felidae, large and small cats (felidae) are ''obligate'' carnivores (see below). Other classes of carnivore are highly variable. The Ursidae, Ursids, for example: While the Arctic polar bear eats meat almost exclusively (more than 90% of its diet is meat), almost all other bear species are omnivore, om ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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