Found inside – Page 396Spiracle of the skin , passage of per . ship . spiration ; any narrow spiracle or passage . Poor , põõr , a . 306 . Indigent , oppressed with To PORE , pore , v . N . To look with great intensewant ; trifling , narrow ; paltry , mean ; unhappy , un ness ... Found inside – Page 112or tracheal system of the larva was apneustic because it had no open spiracles . " Nor would a ... Often we mumble a word to ourselves that we find difficult to pronounce . The pronunciation is not important as long as we know the meaning . no gases move in or out of the insect. Draw water from roots due to force. Found inside – Page 315... Species – spee-sees Spermatheca – sperm-ma-thee-ka Spermatophore – sperm-matto-four Spiracles – spear-rah-cals ... Bell WJ, Adiyodi PRONUNCIATION GUIDE 315. 6. Spiracle (Zoöl) A tubular orifice communicating with the gill cavity of certain ganoid and all elasmobranch fishes. Prevent water loss by closing their spiracles. Spiracles synonyms, Spiracles pronunciation, Spiracles translation, English dictionary definition of Spiracles. How to pronounce spiracle. A few insects have modified spiracles that can pierce the submerged portions of aquatic plants, and take oxygen from air channels within their roots or stems. How do aquatic arthropods respire (lobster, crabs) ? Term. Pronunciation of Spiracles in roman Urdu is "Saans lainay ka sorakh" and Translation of Spiracles in Urdu writing script is سانس لینے کا سوراخ. Gas exchange occurs at the tiny ends of the tracheae. How PLANTS carry out homeostasis. It is absent or reduced in many sharks, especially the fast swimming sharks and is usually larger and present in sedentary or bottom dwelling sharks. How to say spiracles in English? Translations Found inside – Page 550... Walker's Key to the Pronunciation of Classical and Scripture Proper Names, ... ( pore , Fr .; Fonos , Gr . ) A spiracle , particularly in Pop , v . l . The caterpillar contracts muscles to open and close the spiracles. ‘Insects ‘breathe’ through a … Found inside – Page 4163A New and Original Work Presenting for Convenient Reference the Orthography, Pronunciation, Meaning, Use, Origin and Development of Every Word in the English Language, Together with Condensed ... tremity of snout ; spiracles wide . In this way, what are spiracles in biology? Spiracles help a shark to breathe when it is lying on the sea bottom or even buried right under the sand. Definition of spiracle. We can locate them laterally along the thorax and abdomen of most insects – usually one pair of spiracles per body segment. More: Next the transverse nerves pass to the spiracles of their segment. 2. Found inside – Page 365One that divides . tion ; any narrow spiracle or passage . Dignity of mien ; granTo Pore , père , v . n . To look with great intenseness Portly , pórt - lè ... They are modified gill slits that allow fish to take in oxygenated water. Learn more. So in adult Thresher Sharks, their tails can be as long as 10 ft (3 m). Pronunciation of spiracles with 2 audio pronunciations, 1 meaning, 7 translations, 2 sentences and more for spiracles. Learn more. noun. a breathing orifice. Definition from Wiktionary, the free dictionary. spiracle definition: 1. in an insect or spider, one of the small holes that allow air in and out through the surface of…. Transpiration helps plants to absorb and carry water … Trachea definition, the tube in humans and other air-breathing vertebrates extending from the larynx to the bronchi, serving as the principal passage for conveying air … Found inside – Page 329Pop , s . a small , sınart , quick sound : spiracles or passages . chest or bag in which clothes are v . n , to enter with a quick and Porphyr y , por får ... How insects ventilate. Wikipedia Dictionaries. spiracle pronunciation in English [en] Accent: American. Spiracles (9 pairs in butterflies) are pores open to the air and tracheae (air tubes) carry air through the body. It has 3 parts: The integument, it forms its outer layer that we call a nucleus and also a remnant of the megasporangium. Some apterygote and larval insects lack valves in their Spiracles and therefore have trachea that are always open to the environment, although these are often covered with sieve-like plates. English [] Noun []. Full article >>> Spiracles, specialized structures featured in the class Insecta, provide the breath of life. They are modified gill slits that allow fish to take in oxygenated water. when fluttering, the spiracles open and close rapidly which moves fresh air into the tracheae to renew a supply of oxygen whilst minimising water loss. Insects take in Oxygen and expel Carbon Dioxide using a series of internal air tubes, the tracheae. Usually, some animals have openings on the surface of their skin, which usually lead to respiratory systems. How do you use PHOTORECEPTOR in a sentence? These are the body parts in various species which helps in breathing. So the respiratory system of their body works with the help of Spiracles. These are the breathing openings found on the surface of insects. Certain cartilaginous fish and certain species of sharks etc. don’t have spiracles. Air enters and leaves the tracheal system through the spiracles. What is the definition of PHOTORECEPTOR? Found inside – Page 205Comprising the Etymology, Definition, and Pronunciation of All Known Words in the Language, as Well as Technical Terms ... of the family Musophaginæ . the Rays ; spiracles very large , and the under MUSOPHAGIDÆ , mus - o - fa'je - de , s . spiracle: ( spī'ră-kĕl, spir- ), An aperture for breathing in arthropods and cetaceans; a similar opening in sharks and related fishes. Spiracles are external openings found in some animal species, such as insects, spiders and some species of fish and whales. (ˈspaɪərəkəl , ˈspaɪrə-) noun. Spiracles act like a straw or snorkel sticking out of the sand, drawing water over their gills and out the gill slits. From these lateral tracheae branch smaller tracheae that supply the tissues with air. English Wikipedia - The Free Encyclopedia. spiracle meaning: 1. in an insect or spider, one of the small holes that allow air in and out through the surface of…. Slight rhythmic movements of the body, coordinated with the opening and closing of the spiracles, causes air to be drawn into tiny lung-like sacs, and later expelled. is classified in the phylum arthropoda: Term. Giant skin cancers are a relatively rare type of skin cancer that are, by definition, greater than 5 cm. It is difficult to drown an insect because, when it is under water, it closes the valves. snail: Definition. The process of evaporation of water from the leaves of a plant in the form of water vapour through the stoma. Found inside – Page 396Spiracle of the skin , passage of per ship . spiration ; any narrow spiracle or passage . Poor , póðr , a . 306 . Indigent , oppressed with To PORE ... How do spiders respire? Spiracles (definition) small openings located along the side of the body. Found inside – Page 615... portion of the pistil on which quality of being stingy , extreme avarice . the fertilising pollen falls : stigmata , n . plu . , the stink , n . slingk ( old H. Ger . stinchun , to smell sweet spiracles or breathing pores of insects ; the marks of or the opposite ... Any small aperture or vent for air or other fluid. ... and these spiracles, the apertures in its sounding-board. Definition of Spiracles. The spiracles are connected to trachea - tubes within the insect's body. 2. n. 1. How to pronounce spiracle. Scoophead sharks grow to 3.2-4.36 ft (100-133 cm) at maturity. 2. a small paired rudimentary gill slit just behind the head in skates, rays, and related fishes. Pronunciation of Spiraea with 1 audio pronunciation, 8 synonyms, 2 meanings, 4 translations and more for Spiraea. An external respiratory opening, especially each of a number of pores on the body of an insect, or each of a pair of vestigial gill slits behind the eye of a cartilaginous fish. Insects sometimes have it on their exoskeletons to allow air to enter the trachea. b: an external tracheal aperture of a terrestrial arthropod that in an insect is usually one of a series of small apertures located along each side of the thorax and abdomen — see insect illustration Spiracles help a shark to breathe when it is lying on the sea bottom or even buried right under the sand. In some animal species, there is an opening on the surface of their skin, leading to the respiratory systems. An insect's system for exchanging oxygen and carbon dioxide includes _____. Sign up now (it’s free!) 1. spiracle [n] - See also: spiracle. Spiracle definition is - a breathing hole : vent. Found inside – Page 708( porean , Fr. ) Having trifling fop : Shakspeare . small spiracles or passages . Chapman . POʻPISH , po - pish . a . Learn more. Spiracles help a shark to breathe when it is lying on the sea bottom or even buried right under the sand. A small insect typically having a sting and living in a complex social colony with one or more breeding queens. Luckily, if field research isn’t for you, there are plenty of other types of work you can do as a shark biologist. a : blowhole sense 2. b : an external tracheal aperture of a terrestrial arthropod that in an insect is usually one of a series of small apertures located along each side of the thorax and abdomen — see insect illustration. One spiracle pair is found on the first thoracic segment, T1, and the other eight pairs are found … In fish, spiracles are composed of a pair of openings just behind the fish's eyes that allow it to draw oxygenated water in from above without having to bring it in through the gills. Spiracles have a chamber called the atrium guarded by valve and hairs. Definition. Found inside1 POP POR tůbe , tûb , bảll ; i'vý ; oil ; oůt ; joy , ( pronounce jøe ; ) Thìn ... Having pores ; lating to pontiffs or popes . having small spiracles . spiracles: Plural form of spiracle. It appears as an opening behind the eye, as in the spiny dogfish photo below. Parapodium definition is - either of a pair of fleshy lateral processes borne by most segments of a polychaete worm. The blowhole of a whale, dolphin or other similar species. Found inside – Page 353The humming of humble - bees , beetles , and the like is due to the passage of the air through the spiracles . ... PRINCE L - L . BONAPARTE'S Alphabet , as edited ( and amplified ) by Mr. A. J. Ellis in palæotype ( “ Early English Pronunciation ... Examples. Spiracles are respiratory openings found on the thorax and abdomen of insects. Spiracles are the openings of the tracheal system on the integument of the insect. ; the spiracles are guarded by bristles which aid in filtering dust and other foreign matter from the air before it enters the tracheae. Circulation of oxygen. Found inside90. Pore, pur:-, s. Lit,, a passage;, appr., one of the minute interstice* bet. the particles or molecules of matter wh. compose bodies (physics): one of the spiracles of the skin through □wh. the perspiration is excreted (anat.). H,, pOr'yU &c ... ; The whale shark's spiracles are just behind its eyes. spiracles. Spiracles ( or ) are openings on the surface of some animals, which usually lead to respiratory systems. n. 1. Found insideShewing in Turkish, the Literal, Incidental, Figurative, Colloquial and Technical Significations of the English Terms, Indicating Their Pronunciation in a New and Systematic Manner ... Spiritlessly ( spiracles / 1 ) , adv اینجه و پك اوزون 8.8 مینزلك : . Found inside – Page 299a а spiracle ( spi'răkl ) n . [ L. spiraculum , an air - hole . ] The first pharyngeal aperture or visceral cleft ( emb . ) ; the branchial passage between mandibular and hyoid arches in Fishes ; a lateral branchial opening in tadpoles ; a a nasal ... with 6-8 lobes (Fig. Whether you’re a teacher or a learner, Vocabulary.com can put you or your class on the path to systematic vocabulary improvement. Zoology A respiratory aperture, especially: a. Learn more. Spiders, unlike insects, have only two main body parts ( tagmata) instead of three: a fused head and thorax (called a cephalothorax or prosoma) and an abdomen (also called an opisthosoma ). Found inside – Page 276Containing a Compendium of the Principles of English Pronunciation, ... Porous , pd - rås . a . having small spiracles or Possession , pôz - zésh ' - un . s ... is classified in phylum arthropoda: ... spiracles and tracheae: Definition. The underside and head of a female spider. Found inside – Page 1000Exhibiting the Pronunciation, Etymology, and Explanation of Every Word Usually ... Full of inhab substance of the body ; having spiracles or passages itants ... Found inside – Page 179To which Will be Prefixed, Mr. Walker's Principles of English Pronunciation . ... Spiracle of the skin , prosperously , with little success ; meanly ... ; Spiracle (Zoöl) One of the external openings communicating with the air tubes or tracheæ of insects, myriapods, and arachnids. Their long tail fin measures half the length of their body. Found inside... Their Pronunciation Pointed Out, and Their Synongma Collected . ... pores or small spiracles . such as is transported or carried from one Poşe , s . We hope that the following list of synonyms for the word spiracles will help you to finish your crossword today. They are deep blue on their top side, and white on their underside. Definition of Spiracles. The body of the insects is covered with holes called spiracles. Pronunciation . noun. Spiracles are the openings of the tracheal system on the integument of the insect. Listen to the audio pronunciation in the Cambridge English Dictionary. Today the h is pronounced, and so it is logical to use a rather than an. • The printing on the page • Read the words • The captions Page 12 11 (V-S) Student provides the correct word, spiracles, and the correct definition of spiracles. Definition of Spiracles Openings just behind the eyes of all rays and some sharks. Found insideOne Main Object of Which, Is, to Establish a Plain and Permanent Standard Pronunciation. ... Having small spiracles or passages . Closes spiracles between two breathing movements to reduce water loss. The groove provides shelter and exposes the tree fluids, which the young cicadas feed on. It is the modified first gill cleft. Found inside – Page 4450Gr . puvn , spiracles . ... Paris , into the open end of which the sound enters ; the Phonetic spelling , spelling according to sound ; the spellhind , and the braning of words as they are pronounced . appendiculate . ... Sound ; pronunciation . Found inside – Page 3977... Exhaustive Work of Reference to All English Words, Their Origin, Development, Orthography, Pronunciation, Meaning and Legitimate Or Customary Use . ... Pref . re- , and Eng . splih , In insects , the spiracles open into tubes , animal life . v . How to say Spiraea in English? Spiracles . capillaries: Found inside – Page 299Pronunciation, Derivation, and Definition of Terms in Biology, Botany, Zoology, Anatomy, Cytology, Embryology, Physiology Isabella Ferguson Henderson, William ... Having spiracles ( sool . ) ... Spiracle - shaped . spiraculum ( spirăk'ūlăm ) n . •The liver –largest organ –3 lobes •two main lobes, the right and left lobes, extend from the length of the cavity. spiro, to breathe] The spiracles are clearly visible as black dots on the side of each body segment of this beetle larva. Definition from Wiktionary, the free dictionary. Definition of Spiracles Openings just behind the eyes of all rays and some sharks. Found inside – Page 129Having small spiracles or passages . Milton . Porten'tous . a . portentous ?. ( portentosus , Lat . Porousless , s . po - rous nesut . ( from porous . ] ... An insect's respiratory system is the system with which it introduces respiratory gases to its interior and performs gas exchange.. Air enters the respiratory systems of insects through a series of external openings called spiracles.These external openings, which act as muscular valves in some insects, lead to the internal respiratory system, a densely networked array of tubes called tracheae. Whether you’re a teacher or a learner, Vocabulary.com can put you or your class on the path to systematic vocabulary improvement. Found inside – Page 433... his fins , his whalebone , his blubber , the spiracles , through which he ... which is imposed on us to halt in the pronunciation , not only of each ... A very inefficient system which limits the size of butterflies. Holopneustic definition is - having all the spiracles or tracheal stigmata open —distinguished from apneustic—used of various insects. IPA : /ˈspɪɹəkəl/ Noun . noun. What is the meaning of PHOTORECEPTOR? a breathing orifice. Insects sometimes have it on the exoskeletons allowing air to enter the area called trachea. plural of spiracle Besides their colors, their long, torpedo shaped bodies, make them easily distinguishable from other species. Scuba Diving Certain aquatic beetles and true bugs can dive by carrying a temporary bubble of air with them, much like a SCUBA diver carries an air tank. How to say spiracle. Scuba Diving Certain aquatic beetles and true bugs can dive by carrying a temporary bubble of air with them, much like a SCUBA diver carries an air tank. View in context. Spiracles is an English language word that is well described on this page with all the important details i.e Spiracles meaning, Spiracles word synonyms, and its … These pass fine branches, the tracheoles, to all … In the 18th and 19th centuries people often did not pronounce the initial h for these words, and so an was commonly used. ; closing apparatus of a spiracle; They have fifteen segments and spiracles in each segment for breathing. SPIRACLES 'SPIRACLES' is a 9 letter word starting and ending with S Synonyms, crossword answers and other related words for SPIRACLES. You can say “si-kah-da” or “si-kay-da”. Antenna definition is - one of a pair of slender, movable, segmented sensory organs on the head of insects, myriapods, and crustaceans. In elasmobranch and ganoid fishes a pair of spiracles, derived from the gills, is used as a water passageway during respiration. The nasal opening of whales and other cetaceans is called a spiracle, as is the respiratory opening behind the eyes of rays and skates. In tadpoles the spiracle is the excurrent opening from the gill chamber. Found inside – Page 299Isabella Ferguson Henderson, William Dawson Henderson. a spiracle ( spi'răkl ) n . [ L. spiraculum , coil . ] Thin , coiled , thread - like an air - hole . ] The first pharyngeal outgrowths of some seed - coats aperture or visceral cleft ( emb . ) ... Spiracles Definition from Encyclopedia Dictionaries & Glossaries. Found inside... to Establish a Plain and Permanent Standard of Pronunciation : to which is ... A tree . spiracles or passages . bridge or invention to pass over wa- ... 3. any similar respiratory aperture, such … Define Spiracles. Long and slender […] centipede: Definition. Spiracles are breathing openings found on the surface of insects, certain cartilaginous fish such as certain species of sharks, and stingrays.Hammerheads and chimeras don't have spiracles. The spiracle is a vestigial first gill slit. Found inside – Page 319It Exhibits Their True Pronunciation According to the Present Practice of Men of William Perry ... examine : to put to a Po roŭs , a.having small spiracles or passages Poş ér , s . one who asks questions , examiner Po'rgės - něss , s . the quality of ... How to use antenna in a sentence. Digestive Anatomy of the Dogfish Shark •A smooth, shiny membrane called peritoneum can be seen lining the inside of the body wall. [L. spiraculum, fr. English [] Noun []. What does spiracle mean? Definition of TRANSPIRATION. Air enters the trachea via the spiracles and the … You are: Home > Insects > Glossary > Definition of Spiracle Spiracle. Blowhole definition: the nostril , paired or single , of whales , situated far back on the skull | Meaning, pronunciation, translations and examples Thresher Sharks can grow to 19 ft (5.7 m) in length and maturity. An external respiratory opening, especially each of a number of pores on the body of an insect, or each of a pair of vestigial gill slits behind the eye of a cartilaginous fish. The term also refers to an abdomen in which the connection between the tergal and sternal sclerites takes the form of a pulmonarial membrane. Spiracle definition, a breathing hole; an opening by which a confined space has communication with the outer air; air hole. Spiracles. Found inside – Page 306... a Compendium of the Principles of English Pronunciation with Proper Names ... -rus . a . having small spiracles or Possession , pôz - zésh ' - ûn . s ... How to use antenna in a sentence. Spiracles are openings or tiny pores on the surface of some animals, which usually lead to respiratory systems. Insect bodies have openings, called spiracles, along the thorax and abdomen. (in fish) a gill-like cleft that opens behind the eye and through which water is drawn in for gaseous exchange (as it is through the mouth) by the expansion of the pharyngeal cavity. 2 : a breathing orifice: such as. You can also work for a shark conservation group and study shark data and fight for protective legislation. Spiracles translation in English-Tamil dictionary. Zoology A respiratory aperture, especially: a. The juvenile stage penetrates the host insect via the spiracles, mouth, anus, or in some species through intersegmental membranes of the cuticle, and then enters into … plural of spiracle See more. Life Cycle. On the sides of each segment are microscopic holes called spiracles, through which air enters and leaves the body. spiny lobsters spiny oyster spiny puffer spiny softshell spiny softshell turtle spiny spider crab spiny spider crabs spiny talinum spinyhead spiodea: spionkopite spiperone spir-spirable spiracle spiracles … spiracle in British English. Found insideSPINSTRY , spins ' -trý . f . The work of spinning SPINY ; fpřn - ý : a . Thorny , briary , perplexed . SPIRACLES SPIRACLE , spi ' - rékl . f . In the seed plants, the ovule is a structure rise and consists of the female reproductive cells. Anterior spiracles of third instar larvae were fan-shaped . Meaning of spiracle. It is wingless except for fertile adults, which form large mating swarms, and … What animals eat dogfish? Spiracles are usually found on certain thoracic and abdominal segments. A membranous instead of a sclerotised connection or pleurite between the abdominal tergites and sternites of certain groups of insects; in such species the pulmonaria bear the spiracles. ‘Catsharks have moderately large spiracles, or respiratory openings, and five pairs of gill slits.’. Found inside – Page 401Spiracle of the skin , passage Porterage , pôr - tår - idje , s . 90. Money paid of perfor carriage . spiration ; any narrow spiracle or passage . A respiratory aperture, especially: (noun) Pronunciation /ant/ See synonyms for ant on Thesaurus.com. Jump to navigation Jump to search. Through featherlike gills. See more. Usually, some animals have openings on the surface of their skin, which usually lead to respiratory systems. Insects sometimes have it on their exoskeletons to allow air to enter the trachea. We can locate them laterally along the thorax and abdomen of most insects – usually one pair of spiracles per body segment. 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The breathing openings found on certain thoracic and abdominal segments sharks have very long Tail fin measures half length. Body, the right and left lobes, extend from the web: terms... Segments of a porous etone respiratory system of their bodies adult thresher sharks have very upper! ; having spiracles or passages Orthography, pronunciation, 8 synonyms, sentences! 625Exhibiting the Origin, Orthography, pronunciation, Accentuation, Derivation, and definition spiracles... - hole. which limits the size of butterflies the words and used... Form of water from leaves in the more active tissues, such … spiracles are the breathing openings found the! Pass to the respiratory systems water, it closes the valves and other foreign matter the. Insects take in oxygenated water right and left lobes, the tracheae pronunciation is not important long! The right and left lobes, extend from the length of their.! In which the young cicadas feed on they are deep blue on their exoskeletons to allow air to the! > Glossary > definition of spiracle spiracle caudal Fins to 19 ft 5.7. Unique head that is broad and mallet shaped that measures 22-33 % the total length of segment... Learner, Vocabulary.com spiracles pronunciation put you or your class on the integument the! External openings that allow fish to take in oxygenated water fa'je - de, s to! Easily distinguishable from other species the initial h for these words, and so an commonly... Plural spiracles ) a pore or opening used ( especially by arthropods and some sharks that are, by,. Or passage in other substances English dictionary definition of spiracles, specialized structures featured in the class Insecta provide... Mumble a word to ourselves that we find difficult to drown an insect, which. Air or other fluid, one of the skin through □wh scoophead: the scoophead shark is another rare of.