Results 111 to 120 of about 6,415,175 (217)

An oasis of fertility on a barren island: Earthworms at Papadil, Isle of Rum [PDF]

open access: yes, 2015
The Isle of Rum, Inner Hebrides, has an impoverished earthworm fauna as the soils are generally acidic and nutrient-poor. Species associated with human habitation are found around deserted crofting settlements subjected to “clearances” in the mid-19th ...
Butt, Kevin Richard   +3 more
core  

Sexual dimorphism in Leptodactylus latinasus (Anura, Leptodactylidae): nasal capsule anatomy, morphometric characters and performance associated with burrowing behavior

open access: yes, 2012
Ponssa, M.L. and Barrionuevo, J.S. 2012. Sexual dimorphism in Leptodactylus latinasus (Anura, Leptodactylidae): nasal capsule anatomy, morphometric characters and performance associated with burrowing behavior. —Acta Zoologica (Stockholm) 93: 57‐67.
M. L. Ponssa, J. S. Barrionuevo
semanticscholar   +1 more source

Grasshoppers and Crickets [PDF]

open access: yes, 1906
PDF pages ...
Osborn, Herbert
core  

The Effect of Medetomidine on the Burying Speed of Corbicula fluminea

open access: yes, 2012
A new anti-fouling drug, medetomidine, was tested to determine if it reduced the burying speed of a freshwater alien-invasive bivalve species, Corbicula fluminea.
Schmucker, Andrew K.
core  

The association of the roof rat (Rattus rattus) with the Himalayan blackberry (Rubus discolor) and Algerian ivy (Hedera canariensis) in California [PDF]

open access: yes, 1974
The roof rat (Rattus rattus) utilizes Algerian ivy and the Himalayan blackberry for food and cover, often living Independent of man. Algerian ivy is the most popular ornamental and ground cover plant in California and is used extensively for landscaping,
Dutson, Val J.
core  

Engineering affect: emotion regulation, the internet, and the techno-social niche [PDF]

open access: yes, 2019
Philosophical work exploring the relation between cognition and the Internet is now an active area of research. Some adopt an externalist framework, arguing that the Internet should be seen as environmental scaffolding that drives and shapes cognition ...
Krueger, Joel, Osler, Lucy
core  

Silurian Ichnostratigraphy Based On Burrowing Behavior [PDF]

open access: yesThe Paleontological Society Special Publications, 1996
Carlos Cingolani, Adolf Seilacher
openaire   +1 more source

Impact of salinity changes on burrowing behavior and energy metabolism in juvenile razor clam (Sinonovacula constricta)

open access: yesAquaculture Reports
The razor clam Sinonovacula constricta is a commercially valuable bivalve in East Asia in intertidal and estuarine soft-bottom habitats; however, wild stocks have declined dramatically in some regions such as Ariake Bay in Japan and this has prompted ...
Hikaru Shinjo   +4 more
doaj   +1 more source

BURROWING BEHAVIOR OF THE SEA ANEMONEPHYLLACTIS

open access: yesThe Biological Bulletin, 1970
1. The burrowing behavior of the anemone Phyllactis is a very consistent and predictable activity.2. Burrowing is accomplished by rhythmic contractions of the column musculature around a hydrostatic skeleton, with the result that fluid is alternately forced into and withdrawn from an inflatable pedal disc.
openaire   +2 more sources

SEAFDEC/AQD highlights 2010 [PDF]

open access: yes, 2011
The SEAFDEC Aquaculture Department is mandated to: 1) conduct scientific research to generate aquaculture technologies appropriate for Southeast Asia; 2) develop managerial, technical and skilled manpower for the aquaculture sector; and, 3) disseminate ...

core   +1 more source

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