Results 101 to 110 of about 4,612 (218)

The Aquatic Biota and Groundwater Quality of Springs in the Lincoln Hills, Wisconsin Driftless, and Northern till Plains Sections of Illinois [PDF]

open access: yes
ID: 8307INHS Technical Report prepared for Environmental Protection Trust Fund Commission and Illinois Department of Natural Resources Division of Energy and Environmental AssessmentU of I OnlyRestriction applied due to concern over ...
Phillippe, Loy R.   +2 more
core  

Chapter 9: Aquatic Macroinvertebrates, Section A: Aquatic Macroinvertebrates (Exclusive of Mosquitoes) [PDF]

open access: yes, 1985
Final Report. Excerpt (Chapter 9, Section A) from The Des Plaines River Wetlands Demonstration Project, Volume II, Baseline Survey, edited by Donald L. Hey and Nancy S.
Brigham, Allison R.   +6 more
core  

Revisión de los géneros Eurygerris y Tachygerris (Hemiptera: Tachygerrini) para la región neotropical Revision of the genera Eurygerris and Tachygerris (Hemiptera: Tachygerrini) from the neotropical region

open access: yesRevista Mexicana de Biodiversidad, 2009
Se estudió la taxonomía de la tribu Tachygerrini (Hemiptera: Gerridae: Gerrinae) con 2 géneros reconocidos, Eurygerris Hungerford y Matsuda (10 especies) y Tachygerris Drake (7 especies), a partir de la revisión de 19 colecciones entomológicas del ...
Irina T. Morales-Castaño   +1 more
doaj  

Atlantid Heteropods as Living Substrata for Eggs of Halobates sericeus (Heteroptera: Gerridae) [PDF]

open access: yes, 1996
Atlantid heteropods are collected occasionally in Hawaiian waters with yellow, narrowly elliptical objects attached to their shells. Examination of 139 of these objects from 72 atlantids showed that they consisted of an outer, clear capsule whose ...
Seapy, Roger R.
core  

Growth parameters and mortality rates of Whipfin silver-biddy (Gerres filamentosus) and Longtail silver-biddy (Gerres longirostris) from creeks of Hara protected area in Jask, Iran

open access: yes‬‭Majallah-i ̒Ilmī-i Shīlāt-i Īrān, 2011
Population parameters of Whipfin silver-biddy (Gerres filamentosus) and Longtail silverbiddy (Gerres longirostris) were studied from January to December 2006 in three creeks (Markazi, Khalasi and Gabrik) of Hara protected area in Jask, Oman Sea.
S.H. Hashemi email ; A. Salarpouri; E. Kiamrani; A. Danehkar
doaj  

Pengukuran Tingkat Pencemaran Sumber Mata Air Yang Terdapat Di Kota Kediri Menggunakan Parameter Organisme Makrozoobentos [PDF]

open access: yes, 2013
Tujuan dari penelitian ini untuk mengetahui kualitas air di tiga sumber mata air, yakni Sumber Jiput, Sumber Cakarsi, Sumber Ngrempi, yang berada di Kota Kediri. Penelitian ini dilakukan pada bulan April-Mei 2013.
Febriantoro, C. (Cahyo)   +3 more
core  

Growth, mortality and recruitment of commercially important fishes and penaeid shrimps in Indonesian waters [PDF]

open access: yes
Population dynamics, Stock assessment, Commercial species, Shrimp fisheries, Arafura Sea, Indonesia, Penaeus ...
Banon, S.   +4 more
core  

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