biology

List of geomyids

List of geomyids is a biology 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 List of geomyids rather than just read about it. In short: Geomyidae is a family of small mammals in the order Rodentia and part of the Castorimorpha suborder. Members of this family are called geomyids, pocket gophers, or gophers.

Key takeaways

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

Reference excerpt

Geomyidae is a family of small mammals in the order Rodentia and part of the Castorimorpha suborder. Members of this family are called geomyids, pocket gophers, or gophers. They are found in North America, Central America, and the northwest tip of South America, primarily in forests, shrublands, and grasslands, though some species can be found in wetlands, deserts, or savannas. They range in size from Botta's pocket gopher, at 8 cm (3 in) plus a 5 cm (2 in) tail, to the giant pocket gopher, at 30 cm (12 in) plus a 14 cm (6 in) tail. Geomyids primarily eat roots, bulbs, and rhizomes, as well as other vegetation. No geomyids have population estimates, though two—the tropical pocket gopher and Michoacan pocket gopher—are categorized as endangered species, and the big pocket gopher is categorized as critically endangered. The thirty-six extant species of Geomyidae are divided into seven genera, which are not grouped into subfamilies. A few extinct prehistoric geomyid species have been discovered, though due to ongoing research and discoveries, the exact number and categorization is not fixed.

Conventions

The author citation for the species or genus is given after the scientific name; parentheses around the author citation indicate that this was not the original taxonomic placement. Conservation status codes listed follow the International Union for Conservation of Nature (IUCN) Red List of Threatened Species. Range maps are provided wherever possible; if a range map is not available, a description of the geomyid's range is provided. Ranges are based on the IUCN Red List for that species unless otherwise noted.

Classification Geomyidae is a family consisting of thirty-six extant species in seven genera. These genera are not grouped into subfamilies. Family Geomyidae

Genus Cratogeomys (pocket gophers): seven species Genus Geomys (eastern pocket gophers): nine species Genus Heterogeomys (pocket gophers): three species Genus Orthogeomys (taltuzas): six species Genus Pappogeomys (Buller's pocket gopher): one species Genus Thomomys (smooth-toothed pocket gophers): nine species Genus Zygogeomys (Michoacan pocket gopher): one species

Geomyids The following classification is based on the taxonomy described by the reference work Mammal Species of the World (2005), with augmentation by generally accepted proposals made since using molecular phylogenetic analysis, as supported by both the IUCN and the American Society of Mammalogists.

References

Sources

Illustrations

Worked examples

Example 1 — a first encounter with List of geomyids

Start with the simplest possible case. Write down what List of geomyids claims or describes in one sentence, then invent the smallest concrete situation in which that sentence is true. In biology, 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 List of geomyids 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 List of geomyids 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 List of geomyids

In research: List of geomyids appears in biology 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 List of geomyids 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: List of geomyids is common in secondary-school and first-year university syllabi. It links to neighbouring topics Gophers, Lists of animal species, Lists of rodents, so understanding it makes those chapters shorter.
In everyday life: Look for List of geomyids 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 List of geomyids in 20 minutes

Read the reference excerpt below once, without taking notes.
Close the page and write down what List of geomyids 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 List of geomyids out loud to somebody else — or to Teacher Smith in the lgStudy chat.

Frequently asked questions

What is List of geomyids in simple terms?

Geomyidae is a family of small mammals in the order Rodentia and part of the Castorimorpha suborder. Members of this family are called geomyids, pocket gophers, or gophers.

Why does List of geomyids matter?

Because it connects several biology 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 List of geomyids?

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 List of geomyids.