During 2016-2018, unprecedented aggregations of the colonial pelagic tunicate Pyrosoma atlanticum were observed in the Northern California Current (NCC). Pyrosomes are common in tropical and sub-tropical ocean waters, but little is known about their abundance, distribution, and trophic ecology in mid-latitude systems. To assess these factors, pyrosomes were collected during...
Pyrosomes are colonial pelagic tunicates that have fascinated marine biologists for over a century. Their name comes from the “fiery” bioluminescence that luminous organs produce at night time. Blooms of pyrosomes, identified as Pyrosoma atlanticum (Peron, 1804), have recently appeared in the North Pacific Ocean, prompting questions about environmental factors...
Aaron Copland is known by many as the founder of American Music and is still considered one of the pre-eminent composers to come from the Americas, particularly North America. He composed from 1917-1973, with many of his most recognizable works composed in the early 1940s. Duo for Flute and Piano...
I evaluated the response of the federally listed endangered plant species Bradshaw's desert parsley (Lomatium bradshawii) to livestock grazing and small mammal depredation at Oak Creek, Linn County, Oregon, 1997-1998. I established six study blocks (three each in wooded and herbaceous pastures) with plots in each block randomly assigned to...
Groundwater tables are dropping quickly in many regions of the world. Central Asia is an arid region where groundwater abstraction rates often exceed recharge rates. The Pretashkent Aquifer is a crucial transboundary groundwater resource for the Republics of Kazakhstan and Uzbekistan. Both countries rely on the aquifer as a primary...
Plantago ovata Forssk. (Plantaginaceae) is a winter annual species which, in North America, inhabits desert and Mediterranean habitats of the southwest United States, northwest Mexico and the Channel Islands of California and Mexico. In the eastern hemisphere P. ovata inhabits desert regions ranging from the Canary Islands, across northern Africa...
North America, with over 400 species of Astragalus (Fabaceae), is one of three major centers of diversity, all of which comprise the majority of the nearly 1750 species of Astragalus worldwide. One of the most diverse species, Astragalus lentiginosus of Section Diphysi, is a polymorphic complex of over 40 varieties,...
Assembly and genotyping of polyploid genomes poses many problems due to the complex nature of polyploid data, including the inability to determine allelic dosage and mixed inheritance patterns. This study was the first application of POLiMAPS genotyping on whole genome sequences without using cross information. In this study, whole genome...
This research is conducted to contribute to the enhancement of the transboundary water cooperation in the Euphrates and Tigris Basin. The main research questions answered are: “Is operationality of the transboundary water cooperation adequate to address the problems of the ET Basin and to reach sustainable development goals that are...
Collaboration between scientists and decision makers is a critical element in mobilizing science into action. Likewise, the United Nations defines collaboration between scientists and policymakers as a requisite component in the process of sustainable development. Despite the UN sustainability movement beginning in 1983, scientists may still be frustrated by their...
:
________________________________________________________________
Aaron T. Wolf
Collaboration between scientists and decision makers is a critical element