gastropod शब्द के हिंदी अर्थ का उदाहरण:

डेविड निकोल ने वर्ष १९६९ में उन्होंने लगभग १०७,००० में १२,००० ताजा पानी के गैस्ट्रोपॉड और ३५,००० स्थलीय का संभावित अनुमान लगाया था।

জজজ

कुछ प्रकार के घोंघे (गैस्ट्रोपॉड), कुछ पादछिद्रिण (फ़ोरामिनिफ़ेरा) मीठे पानी वाले असामुद्रिक वातावरण के परिचायक हैं।

gastropod's Usage Examples:

Other Lamellibranchs exhibit either a trochosphere larva which becomes a veliger differing only from the Gastropod's and Pteropod's veliger in having bilateral shell-calcifications instead of a single central one; or, like Anodonta, they may develop within the gill-plates of the mother, though without presenting such a specialized 210 1P -' 1 °* larva as the glochidium.

The brachiopods, generally classed collectively as Spirifer mucronatus, follow at least five distinct lines of evolution in the Middle Devonian of North America, while more than twenty divergent lines have been observed by Grabau among the species of the gastropod genus Fusus in Tertiary and recent times.

Walcott has described a tiny lamellibranch (Modioloides) from the inferior Cambrian, and he reports the gastropod (?) genus Chuaria from the preCambrian.

al, alimentary canal; at d, the jaws; at a, the mouth; therefore a to d is stomodaeum, whereas in the Gastropod (F) a to d is inverted body-surface.

B, The same, partially everted by eversion of the sides, as in the Nemertine proboscis and Gastropod eye-tentacle = pleurecbolic.

- Four stages in the development of a Gastropod showing the process of body torsion.

In a dextral Gastropod the shell is coiled in a right-handed spiral from apex to mouth, and the spiral also projects to the right of the median plane of the animal.

According to Spengel, the pair of ganglia near the mouth, variously called labial or cerebral, represent the cerebral pair and pleural pair of a gastropod combined, and the parietosplanchnic pair correspond to the visceral ganglia, the commissure which connects them with the cerebro-pleural representing the visceral commissure.

The problem of the causes of the torsion of the Gastropod body has been much discussed.

It occurs immature in the gastropod Nassa.

Synonyms:

Ancylus fluviatilis, cowry, Gastropoda, Gasteropoda, abalone, freshwater limpet, conch, cowrie, shellfish, snail, bubble shell, ear-shell, sea hare, slug, aplacophoran, river limpet, mollusc, mollusk, seasnail, physa, nudibranch, solenogaster, sea slug, univalve, Aplysia punctata, class Gasteropoda, class Gastropoda,

Antonyms:

spread, work, bivalve,