Meaning of "echinoid" in English

"Echinoid" refers to a class of marine animals within the phylum Echinodermata, commonly known as sea urchins. These creatures are characterized by their radial symmetry, typically having a round, spiny shell made of fused plates. They are found on the seabed of oceans throughout the world and play a significant role in marine ecosystems, notably in controlling algae growth and serving as a food source for other animals. Echinoids can vary in size and are known for their unique structure, which supports their movement and feeding. They are an important subject of study in marine biology.

Meaning of "échinides" in French

"Échinides" are marine animals belonging to the class Echinoidea, commonly recognized as sea urchins in English. These organisms are a part of the Echinodermata phylum, characterized by their spherical, spiny shells adorned with tube feet, which aid in locomotion. Found in diverse oceanic habitats across the globe, échinides play crucial roles in maintaining ecological balance by controlling algal populations and providing sustenance for various marine predators. Their distinctive anatomical features and behaviors make them a focal point of marine biological research and ecological studies.

Pronunciation of "echinoid" in English

Phonetic Transcription: /ˈɛ.kɪˌnɔɪd/

Pronunciation Variations: In British English, "echinoid" is typically pronounced with a short "e" sound, while in American English, it might have a slightly longer "e." There are no significant regional dialectical variations in the pronunciation of "echinoid."

Pronunciation of "échinides" in French

Phonetic Transcription: /e.ʃi.nid/

Pronunciation Variations: There are no significant regional variations in the pronunciation of "échinides" within French-speaking regions, although the influence of local accents might slightly alter the intonation or stress.

Sentence examples in English and translation to French

  1. Sea urchins are classified as echinoids. (Les oursins sont classés parmi les échinides.)
  2. The echinoid's spines are its primary defense mechanism. (Les épines de l'échinide sont son principal mécanisme de défense.)
  3. Echinoids can be found in various ocean depths. (Les échinides peuvent être trouvés à différentes profondeurs océaniques.)
  4. The shell of an echinoid is called a test. (La coquille d'une échinide s'appelle un test.)
  5. Researchers are studying echinoid fossils to understand ancient marine life. (Les chercheurs étudient les fossiles d'échinides pour comprendre la vie marine ancienne.)
  6. Some echinoids are known for their vibrant colors. (Certaines échinides sont connues pour leurs couleurs vives.)
  7. Echinoids play a vital role in the marine food web. (Les échinides jouent un rôle vital dans le réseau alimentaire marin.)
  8. The echinoid population has been declining due to pollution. (La population d'échinides a diminué en raison de la pollution.)
  9. Fishermen often find echinoids while catching fish. (Les pêcheurs trouvent souvent des échinides en pêchant des poissons.)
  10. The echinoid's mouth is located on its underside. (La bouche de l'échinide est située sur son dessous.)

Synonyms, antonyms, and similar words for "echinoid" in English

Synonyms: sea urchin.

Antonyms: -.

Similar Words: echinoderm, starfish, sand dollar, brittle star, sea cucumber.

Synonyms, antonyms, and similar words for "échinides" in French

Synonyms: oursins.

Antonyms: -.

Similar Words: échinodermes, étoiles de mer, dollars des sables, ophiures, concombres de mer.

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