"Holostei" Pronounce,Meaning And Examples

"Holostei" Natural Recordings by Native Speakers

Holostei

"Holostei" Meaning

Holostei is a suborder of ray-finned fish that includes two families, the pterosaurs (which are now extinct) and the sturgeons.

"Holostei" Examples

Here are 5 usage examples based on the word "holostei":

Example 1: Scientific Context

In the field of ichthyology, the term "holostei" refers to a group of ancient fish that include the sturgeons, paddlefish, and paddlefish-like fossils. The holostei are characterized by the presence of a secondary palate and a specific pattern of dental replacement.

Example 2: Academic Writing

Researchers have long been interested in the evolutionary relationships between the holostei and other ancient fish groups. A recent study has shed new light on the phylogenetic position of the holostei, providing insights into their origins and diversification.

Example 3: Technical Report

In the context of fossil record analysis, the holostei are often used as a proxy for reconstructing ancient aquatic environments. The presence of holostei fossils in specific sedimentary layers can indicate the presence of rivers, lakes, or other bodies of water millions of years ago.

Example 4: Research Paper

The holostei, along with the acanthodii and the placoderms, are members of the ancient group of jawed fish called the Acanthopterygii. These fish were characterized by the presence of a dermal armor and a unique pattern of jaw structure.

Example 5: Textbook Description

The holostei were a diverse group of fish that lived during the Paleozoic and Mesozoic eras. They were characterized by their distinctive tooth structure and were often found in freshwater environments. Many species of holostei are now extinct, but their fossil remains continue to provide valuable insights into the evolution of modern fish groups.

"Holostei" Similar Words

Holophyte

Holophytic

Holophytic refers to the process of plant cells undergoing photosynthesis, where they produce their own food from sunlight, water, and carbon dioxide. The term "holophytic" means "whole-making" or "self-making", indicating that plants are able to synthesize their own organic compounds using energy from the sun. In contrast, heterophytic plants rely on other sources for their nutrition.

Holoprosencephaly

Holoprosencephaly is a rare and serious birth defect that occurs when the brain fails to divide properly during fetal development, resulting in a single, underdeveloped cerebral hemisphere instead of two separate hemispheres. This can lead to a range of cognitive, physical, and developmental abnormalities, and is often associated with craniofacial dysmorphisms and other multiple congenital anomalies.

Holorhinal

Holorhinal is a rare or obsolete word that refers to a respiratory system in which the nasal passages and the trachea communicate freely and directly, without being separated by a septum.

Holosiderite

Holosiderite is a mineral name that was formerly used for a type of banded iron ore, primarily consisting of iron oxide and silica. The name "holosiderite" comes from the Greek words "holos" meaning "whole" and "sideros" meaning "iron", as the mineral was thought to be composed of iron oxide (hematite) throughout.

Holospondyl

Holostean

I apologize, but I couldn't find any word "holostean". It's possible that it's a misspelling or a word that doesn't exist in the English language. Could you please provide more context or clarify the correct spelling of the word?

Holosteans

Holosteans is a term in paleontology referring to a group of extinct amphibians that lived during the Carboniferous period, around 320-300 million years ago. They were a transitional form between fish and tetrapods (four-legged vertebrates).

Holosteous

I apologize, but the word "holosteous" is not a real word in the English language. It's possible that it's a typo or a made-up word. Could you please provide a different word, and I'll be happy to help you understand its meaning?

Holosteric

I apologize, but I couldn't find any definition for the word "holosteric". It seems to be a rare or obsolete word. Can you please provide more context or information about the word, or maybe you meant to type a different word?

Holostomata

Holostomata refers to a suborder of trematodes, a group of parasitic flatworms. It includes a variety of species that infect the intestines of vertebrates, such as fish, birds, and mammals. The name "Holostomata" comes from the Greek words "holos," meaning "entire," and "stoma," meaning "mouth," likely due to the fact that these worms have their entire mouth opening contained within a sleeve-like structure. Holostomata parasites typically feed on the host's nutrients and can cause diseases such as intestinal infections and malabsorption.

Holostomate

Holostomatous

The word "holostomatous" refers to something that has a hollow stomach or cavity, typically referring to an animal's digestive system. In biology, this term is often used to describe the morphology of certain animals, such as worms or insects, that have a distinctive hollow or sac-like structure in their bodies that serves as a digestive organ.

Holostome

Holostome refers to a type of worm or annelid that does not have a set home or fixed habitat. These worms are typically free-living and can be found in a variety of environments, including soil, freshwater, and marine ecosystems. Within the phylum Annelida, the class Polychaeta contains several species that are considered holostomes.

Holostraca

Holostraca is a term used in bacteriology to describe a type of Gram-positive bacteria that has a granular, crystalline structure. In a Gram staining test, it typically appears as a Gram-positive bacterium, meaning it retains the violet dye used in the test, producing a characteristic blue-purple color. The term Holostraca was originally used by the German bacteriologist Robert Koch to describe certain bacterial species that exhibited this distinctive staining pattern.