Actinomycetales

1 9.9

A group of soil bacteria that break down dead plants, make antibiotics, and sometimes cause infections

noun
/ˌæktɪnəˈmaɪsɪˌteɪliz/

Specialized

: Actinomycetales

Several species within the Actinomycetales order are important producers of antibiotics.

Examples

The soil was found to contain a high population of Actinomycetales, which aid in decomposition.
Some Actinomycetales can cause infections in humans and animals, particularly if the immune system is compromised.
The Actinomycetales play a crucial role in soil health.
Researchers found several species of Actinomycetales in the samples.
Several species within the Actinomycetales order are important producers of antibiotics.
Some Actinomycetales can cause infections in humans and animals, particularly if the immune system is compromised.
The soil was found to contain a high population of Actinomycetales, which aid in decomposition.

Surface Forms

Actinomycetales singular

Actinomycetaleses plural

Morphology

Actinomycetales = actinomycete (opaque) = actino + mycete + ales

Formed by scientific combining forms plus the taxonomic order suffix '-ales'; these are technical Latin/Greek morphemes unlikely to be understandable to a general B1 learner.

Etymology

Actinomycetales breaks into parts: actino- meaning 'ray', mycet- meaning 'fungus' or 'mushroom', and -ales meaning 'order' or 'group'. So the name describes a group of bacteria that look a little like fungi with ray-like threads, which fits these soil bacteria that help break down dead matter and make antibiotics.