Results 41 to 50 of about 2,659 (184)
Herbert D. Athearn and the Museum of Fluviatile Mollusks
DiversityHerbert D. Athearn (1923–2011) was an avid student of freshwater mollusks. He named his private shell collection “The Museum of Fluviatile Mollusks”, which was meticulously organized at his residence.
Arthur E. Bogan +2 more
doaj +1 more source
Brief Note: Growth of Pisidium Casertanum (Poli) in West Central Ohio [PDF]
, 1981 Author Institution: Department of Biology, University of ...
Burky, Albert J. +2 more
core +1 more source
A dataset of individual wet weights of benthic macroinvertebrates
Limnology and Oceanography Letters, Volume 9, Issue 6, Page 696-715, December 2024.Abstract Biomass estimates are crucial for modeling and understanding energy flow through ecosystems. Many modeling frameworks rely on published body weights of organisms to convert density estimates to biomass. However, published body weight data are limited to few taxa in a limited number of systems. Here we present mean individual weights for common
Allison R. Hrycik +6 more
wiley +1 more source
LIFE-HISTORY PATTERNS IN THE BROODING FRESHWATER BIVALVE PISIDIUM (SPHAERIIDAE) [PDF]
Journal Molluscan Studies, 2004 Of all freshwater molluscs, the life history of sphaeriid bivalves has been one of the best studied, partly because they brood their young. In Pisidium, one of five genera in the Sphaeriidae, offspring develop and are released synchronously and therefore the reproductive state is easily determined from collections of adults.
openaire +1 more source
Malacología Latinoamericana: Moluscos de agua dulce de Argentina
Revista de Biología Tropical, 2008 Se presenta un estado de situación y una lista actualizada y comentada sobre las especies de moluscos de agua dulce de la República Argentina. Se aborda en Gastropoda y Bivalvia la distribución a nivel de familias; las entidades endémicas, exóticas ...
Alejandra Rumi +3 more
doaj
Biotic Integrity of macroinvertebrate communities along the I-294 corridor [PDF]
, 2016 Sampled macroinvertebrates following ILEPA protocol at 7 sites in August–September 2015 in the I-294 corridor and calculated biotic integrity metrics • Assessed sites based on the Qualitative Stream Habitat Assessment Procedure (SHAP) • Measured ...
Bilger, Erika E. +2 more
core
Freshwater Biology, Volume 69, Issue 11, Page 1672-1685, November 2024.Abstract Invasive zebra and quagga (dreissenid) mussels have disrupted nutrient cycling and benthic macrofauna communities in the Laurentian Great Lakes and other invaded ecosystems. Dreissenids are now the dominant benthic macroinvertebrate in the Great Lakes, replacing the formerly dominant native bioturbating amphipod Diporeia spp.
Audrey Huff +4 more
wiley +1 more source
Dragonflies of (Anisoptera) Arkansas [PDF]
, 1977 Previous publications have recorded 69 species of dragonflies for Arkansas. Three of these are deleted, but state records for 21 new species are reported herein, bringing the list to 87 species.
Harp, George L., Rickett, John D.
core +2 more sources
Salamander loss alters montane stream ecosystem functioning and structure through top‐down effects
Animal Conservation, Volume 27, Issue 5, Page 722-735, October 2024.Salamanders are seriously declining worldwide and, despite being important predators in both aquatic and terrestrial environments, their effects on freshwater ecosystems are virtually unknown. We demonstrated that salamander loss could alter montane stream ecosystem functioning and structure by reducing periphyton accrual, altering algal communities ...
A. Alonso +4 more
wiley +1 more source
Aquatic Conservation: Marine and Freshwater Ecosystems, Volume 34, Issue 9, September 2024.ABSTRACT Understanding how invasive species affect the stability and function of ecosystems is critical for conservation. Here, we quantified the effect of an actively suppressed invasive species on the Yellowstone Lake ecosystem using a food web energetics approach.
Hayley C. Glassic +9 more
wiley +1 more source