Results 101 to 110 of about 1,198,736 (251)

PISCO: Intertidal: Barnacle Fecundity Monitoring: UCSB

, 2011
This metadata record documents the barnacle fecundity data for the PISCO intertidal. The reproductive state of two barnacle species is monitored monthly at 6 intertidal PISCO sites.

core  

Age, growth and sexual dimorphism of the monkeyface prickleback (Cebidichthys violaceus)

Journal of Fish Biology, EarlyView.
Abstract Accurate estimates of age, growth and maturation are fundamental to fisheries assessment, conservation and the development of emerging aquaculture species. However, life‐history parameters can vary within species and may be influenced by factors such as sexual dimorphism, which is often poorly quantified in non‐commercial or understudied ...
Kevin D. Hinterman, Matthew R. Hoehn, Luke D. Gardner, Scott L. Hamilton   +3 more
wiley   +1 more source

PISCO: Intertidal: Barnacle Fecundity Monitoring: UCSC: 2003

, 2011
This metadata record documents the barnacle fecundity data for the PISCO intertidal surveys. The reproductive state of two barnacle species is monitored monthly at intertidal PISCO central California ...

core  

Sexual signals in electric fishes [PDF]

, 1990
Electroreceptive bony fishes of Africa (the Mormyriformes) and South America (the Gymnotiformes) detect and communicate with conspecifics by their continuously discharging electric organs.
Kramer, Bernd, Bernd Kramer
core   +1 more source

Dive surveys and eDNA detect contrasting macroalgal community composition in Nova Scotia, Canada

Journal of Phycology, EarlyView.
Abstract Morphological identification of macroalgae can be time‐consuming and species may be difficult to observe, collect, or identify, preventing detailed study on the distribution and ecology of many species. The use of eDNA in species surveillance and biodiversity assessments has gained considerable traction in studying macroalgae, as it provides ...
Cody M. Brooks, Claudio DiBacco, Meghan C. McBride, Kira A. Krumhansl   +3 more
wiley   +1 more source

PISCO: Intertidal: Mussel Fecundity Monitoring: OSU: 2004

, 2011
This metadata record documents the mussel fecundity data for the PISCO intertidal. The fecundity of mussels is being compared between six PISCO sites.

core  

Fluctuating asymmetry based on fractal geometry does not track environmental stress in an intertidal habitat‐forming fucoid

Journal of Phycology, EarlyView.
Abstract The availability of easy‐to‐measure and inexpensive biomarkers is a challenge for monitoring environmental stress in organisms. Although it has been proposed that non‐directional deviations from a symmetrical pattern in morphological traits (called fluctuating asymmetry.
Antonio Flores‐Moya, Ignacio J. Melero‐Jiménez, María J. García‐Sánchez, Elena Bañares‐España   +3 more
wiley   +1 more source

Seasonal Variation of Shoreline Fish Assemblages at Two Stations in the Southern Branch of the Yangtze River Estuary

Biology
The Yangtze River Estuary is one of the most productive estuarine ecosystems in the western Pacific, supporting diverse fish communities that sustain ecosystem functioning.
Bo Feng, Guangpeng Feng, Xuzhe Gu, Ju Yang, Qingbo Zhang   +4 more
doaj   +1 more source

PISCO: Intertidal: Barnacle Fecundity Monitoring: OSU: 2008

, 2011
This metadata record documents the barnacle fecundity data for the PISCO intertidal. The reproductive state of two barnacle species is monitored monthly at 6 intertidal PISCO sites.

core  

Crawling under the radar: Two novel Paulinella species expand knowledge about the ecology and evolution of a primary plastid‐containing amoeba lineage

Journal of Phycology, EarlyView.
Abstract The genus Paulinella represents a rare, independent case of primary endosymbiosis, providing a unique system to study the early stages of organelle evolution. Here, we expand current understanding of primary plastid endosymbiosis through the discovery and characterization of two novel photosynthetic amoebae, Paulinella marae sp. nov.
Julia Van Etten, Sungpil Han, John A. Burns, Duckhyun Lhee, Andrew C. Willoughby, Timothy G. Stephens, Erin Chille, Robin S. Sleith, Debashish Bhattacharya, Hwan Su Yoon   +9 more
wiley   +1 more source