How Long to Read The Genus Creaserinus Hobbs, 1973 (Decapoda: Cambaridae) in Texas

By Daniel P. Johnson (Author of Subgenus Ortmannicus (Decapoda: Cambaridae) in Texas)

How Long Does it Take to Read The Genus Creaserinus Hobbs, 1973 (Decapoda: Cambaridae) in Texas?

It takes the average reader to read The Genus Creaserinus Hobbs, 1973 (Decapoda: Cambaridae) in Texas by Daniel P. Johnson (Author of Subgenus Ortmannicus (Decapoda: Cambaridae) in Texas)

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Description

"Abstract: Presented is an account of the crayfish genus Creaserinus Hobbs, 1973 for Texas, based on materials gathered during a 13-year survey of the state. Home to Texas are six members of the genus, including C. hedgpethi (Hobbs, 1948) stat. rev., n. comb., which is resurrected from the synonymy of C. fodiens; and five species new to science described herein, including C. brevistylus n. sp., C. clausus n. sp., C. crenastylus n. sp., C. limulus n. sp., and C. trinensis n. sp. Collections of these species except for C. trinensis n. sp. were previously known and studied but ascribed to C. fodiens (Cottle, 1863), which is removed from the fauna of the state. Support for the taxonomic acts comes from genetics, morphology, distribution, life history, habitat, and syntopy. Accounts are provided for each species and include illustrations and information on distribution, color pattern, relationships, life history, ecology, size, variations, and crayfish associates. A key to the species in the state based on form I males is provided. Creaserinus limulus n. sp. is extraordinary in that a majority of its populations sampled have been composed mostly or entirely of females. Additions to the faunas of Texas's neighboring states include C. clausus n. sp. (Louisiana), C. crenastylus n. sp. (Louisiana), and C. limulus n. sp. (Arkansas and Oklahoma). Keywords: ditch collecting technique, color pattern polymorphism, crayfish, creaserinus brevistylus, creaserinus clausus, creaserinus crenastylus, creaserinus fodiens, creaserinus hedgpethi, creaserinus limulus, indentification function, key to species, morphometrics and meristics, sex ration analysis, skewed sex rations, systematics, taxonomy "--Page 84.

How long is The Genus Creaserinus Hobbs, 1973 (Decapoda: Cambaridae) in Texas?

The Genus Creaserinus Hobbs, 1973 (Decapoda: Cambaridae) in Texas by Daniel P. Johnson (Author of Subgenus Ortmannicus (Decapoda: Cambaridae) in Texas) is 0 pages long, and a total of 0 words.

This makes it 0% the length of the average book. It also has 0% more words than the average book.

How Long Does it Take to Read The Genus Creaserinus Hobbs, 1973 (Decapoda: Cambaridae) in Texas Aloud?

The average oral reading speed is 183 words per minute. This means it takes to read The Genus Creaserinus Hobbs, 1973 (Decapoda: Cambaridae) in Texas aloud.

What Reading Level is The Genus Creaserinus Hobbs, 1973 (Decapoda: Cambaridae) in Texas?

The Genus Creaserinus Hobbs, 1973 (Decapoda: Cambaridae) in Texas is suitable for students ages 2 and up.

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