science

Termitidae

Termitidae is a science topic covered in the lgStudy science library. This page brings together a partial reference excerpt, illustrations, worked examples, real-world applications and a short study plan, so you can understand Termitidae rather than just read about it. In short: Termitidae is the largest family of termites consisting of 2,125 described species of which are commonly known as the higher termites. They are evolutionarily the most specialised termite group, with their highly compartmentalized hindgut lacking the flagellated protozoans common to "lower termites", which are instead replaced by bacteria and archaea.

Key takeaways

Termitidae belongs to science; place it in that map before memorising details.
Learn the definition first, then one example that makes the definition concrete.
Connect Termitidae to a quantity you can measure, compute or draw — that is where exam questions come from.
Reproduce the core statement of Termitidae from memory before moving on to harder problems.

Reference excerpt

Termitidae is the largest family of termites consisting of 2,125 described species of which are commonly known as the higher termites. They are evolutionarily the most specialised termite group, with their highly compartmentalized hindgut lacking the flagellated protozoans common to "lower termites", which are instead replaced by bacteria and archaea. Whereas lower termites are restricted mostly to woody tissue, higher termites have diverse diets consisting of wood, grass, leaf litter, fungi, lichen, faeces, humus and soil. Around 60% of species rely on soil-feeding alone.

Systematics The family contains the following subfamilies:

Family Termitidae Latreille, 1802 subfamily Sphaerotermitinae Engel & Krishna, 2004 subfamily Macrotermitinae Kemner, 1934, nomen protectum [ICZN 2003] (synonyms: Acanthotermitinae Sjöstedt, 1926, nomen rejiciendum [ICZN 2003]; Odontotermitini Weidner, 1956) subfamily Foraminitermitinae Holmgren, 1912 (synonym: Pseudomicrotermitinae Holmgren, 1912) subfamily Apicotermitinae Grassé & Noirot, 1954 [1955] (synonym: Indotermitidae Roonwal & Sen Sarma in Roonwal, 1958) subfamily Microcerotermitinae Holmgren, 1910 subfamily Syntermitinae Engel & Krishna, 2004 (synonym: Cornitermitinae Ensaf et al., 2004, nomen nudum) subfamily Forficulitermitinae Hellemans, Engel, & Bourguignon, 2024 subfamily Engelitermitinae Romero Arias, Roisin, & Scheffrahn, 2024 subfamily Crepititermitinae Hellemans, Engel, & Bourguignon, 2024 subfamily Protohamitermitinae Hellemans, Engel, & Bourguignon, 2024 subfamily Cylindrotermitinae Hellemans, Engel, & Bourguignon, 2024 subfamily Neocapritermitinae Hellemans, Engel, & Bourguignon, 2024 subfamily Nasutitermitinae Hare, 1937 subfamily Promirotermitinae Hellemans, Engel, & Bourguignon, 2024 subfamily Mirocapritermitinae Kemner, 1934 subfamily Amitermitinae Kemner, 1934 subfamily Cubitermitinae Weidner, 1956 subfamily Termitinae Latreille, 1802 (synonyms: Mirotermitini Weidner, 1956; Capritermitini Weidner, 1956) Current phylogeny of the Termitidae:

Identification

Imago forewing and hindwing scales either evenly or closely sized and non-overlapping. Both forewing and hindwing scales have a developed suture with strongly sclerotized and reduced veins. Ocelli of imago typically (but not always) protruding above head capsule. Pronotum of all castes is "saddled", with a pronounced anterior lobe as a result of the pronotum's anterior corners being depressed. Postclypeus of the worker and imago both swollen and protruding from head capsule

References

Illustrations

Worked examples

Example 1 — a first encounter with Termitidae

Start with the simplest possible case. Write down what Termitidae claims or describes in one sentence, then invent the smallest concrete situation in which that sentence is true. In science, the smallest case is usually a single object, a single equation or a single measurement. Check that every symbol or term in your sentence has a meaning in that case.

Example 2 — changing one variable

Take the situation from Example 1 and change exactly one quantity: double it, halve it, or set it to zero. Predict what should happen to Termitidae before you calculate. Comparing your prediction with the result is the fastest way to find out whether you understand the idea or only the words.

Example 3 — an exam-style question

Typical questions about Termitidae ask you to (a) state it precisely, (b) apply it to given data, and (c) explain a limitation. Practise writing all three answers in under five minutes; the third part is what separates a full-mark answer from an average one.

Applications of Termitidae

In research: Termitidae appears in science research whenever the underlying quantities have to be modelled precisely. Papers usually cite it as a starting assumption and then explore where it breaks down.
In technology and industry: Engineering practice reuses Termitidae in design rules, simulations and safety margins. Knowing the idea lets you read a specification sheet and understand why the numbers look the way they do.
In the classroom: Termitidae is common in secondary-school and first-year university syllabi. It links to neighbouring topics Blattodea families, Taxa named by Pierre André Latreille, Termite stubs, so understanding it makes those chapters shorter.
In everyday life: Look for Termitidae outside the textbook — in sport, cooking, traffic, electronics or the sky above you. An example you found yourself is remembered far longer than one you were given.

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How to study Termitidae in 20 minutes

Read the reference excerpt below once, without taking notes.
Close the page and write down what Termitidae means in your own words.
Compare your version with the excerpt and mark what you missed.
Work through the three examples above with pen and paper.
Explain Termitidae out loud to somebody else — or to Teacher Smith in the lgStudy chat.

Frequently asked questions

What is Termitidae in simple terms?

Why does Termitidae matter?

Because it connects several science ideas at once: it gives you a definition you can apply, a quantity you can calculate, and a way to check whether a result is plausible.

How should I study Termitidae?

Read the excerpt, restate it from memory, then work through the examples and applications listed on this page. The five-step study plan above takes about twenty minutes.

What does this page cover?

It gives you a compact reference excerpt plus original lgStudy explanations, examples, applications and study material on Termitidae.