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Littoraria Pintado
''Littoraria pintado'' is a species of sea snail, a marine gastropod in the family (biology), family Littorinidae, the winkles or periwinkles. Description Pūpū kōlea are found on all rocky shorelines in Hawai'i. They live where waves will occasionally wet them but can live for long periods of time with out the constant spray. Pūpū kōlea are a food source but not commonly eaten. It is found along the rocky shore all year long but I have noticed them in great numbers and spread across rock flats during the winter season when surf is high and the spray keeps the shoreline wet farther back than during the summer months. The winter season is also the season when kōlea or golden plover migrate to Hawai'i. Pūpū kōlea litter the rocky flats in such great numbers that they may have resembled kūkae or excrement. Their name may stem from the appearance of kōlea at the same time of year, documenting this natural occurrence Body Description and Measurements Littoraria pintado is ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Species
In biology, a species is the basic unit of classification and a taxonomic rank of an organism, as well as a unit of biodiversity. A species is often defined as the largest group of organisms in which any two individuals of the appropriate sexes or mating types can produce fertile offspring, typically by sexual reproduction. Other ways of defining species include their karyotype, DNA sequence, morphology, behaviour or ecological niche. In addition, paleontologists use the concept of the chronospecies since fossil reproduction cannot be examined. The most recent rigorous estimate for the total number of species of eukaryotes is between 8 and 8.7 million. However, only about 14% of these had been described by 2011. All species (except viruses) are given a two-part name, a "binomial". The first part of a binomial is the genus to which the species belongs. The second part is called the specific name or the specific epithet (in botanical nomenclature, also sometimes i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
