Water mites from stagnant waters of Paraguay

被引：0

作者：

de Ferradas, BER ^{[1
]}

Bottger, K ^{[1
]}

机构：

[1] Univ Nacl Cordoba, CONICET, Fac Ciencias Exactas Fis & Nat, RA-5000 Cordoba, Argentina

来源：

AMAZONIANA-LIMNOLOGIA ET OECOLOGIA REGIONALIS SYSTEMAE FLUMINIS AMAZONAS | 1997年 / 14卷 / 3-4期

关键词：

water mites; Hydrachnidia; stagnant waters; Paraguay;

D O I：

暂无

中图分类号：

Q14 [生态学（生物生态学）];

学科分类号：

071012 ; 0713 ;

摘要：

Near to the Paraguayan town Concepcion water mites were sampled in one shallow lake and four ponds. so-called Tajamares. These waters are characterized briefly in their abiotic aspects. The six net catches had as a result 29 species out of 13 genera and 5 families. Six species are new to science. Just a single species is found in 7 our of 13 genera. The genus Koenikea is the one with the largest species number, namely 7. Only a few species show greater abundances. Many species have markedly inferior abundances: of 10 species only a single individual could be caught. Not a single species occurred in all five waters.

引用

页码：177 / 212

页数：36

共 16 条

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[2] [Anonymous], 1988, Memoirs of the American Entomological Institute, V42, P1
[3] BRINKMANN R, 1990, Limnologica, V21, P257
[4] Cook D.R., 1980, MEM AM ENTOMOL I, V31, P1
[5] CRAMER C, 1992, International Journal of Acarology, V18, P221
[6] CRAMER C, 1992, ACAROLOGIA, V33, P349
[7] DEFERRADAS BR, 1989, REV SOC ENT ARGENTIN, V47, P123
[8] Koste W., 1986, OSNAB NAT MITT, V12, P129
[9] Lundblad O, 1943, SVENSKA VETENSKAPSAK, V20, P1
[10] Ribaga C., 1981, REV SOC ENTOMOL ARGE, V40, P193

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