Results 51 to 60 of about 17,376 (216)

Bolitoglossa decora [PDF]

open access: yes, 2006
Number of Pages: 3Integrative BiologyGeological ...
McCranie, James R.
core   +1 more source

Biogeographic Diversity Meets Functional Similarity: Trait Convergence in Benthic Infauna From the Arctic Ice‐Covered North to Ice‐Free South

open access: yesDiversity and Distributions, Volume 32, Issue 4, April 2026.
ABSTRACT Aims Species redistributions and ecological shifts are increasingly evident in Arctic ecosystems, but few studies have examined benthic invertebrate communities using biogeographic and functional frameworks. This study examines the distribution of Arctic, Boreal, and Cosmopolitan infaunal species across a latitudinal gradient on the West ...
P. Armitage   +5 more
wiley   +1 more source

Biogeography of the Greater Antillean mosses [PDF]

open access: yes, 1990
The distinctions between dispersal and vicariance are discussed and shown how they relate to geological history. Postulated theories on the tectonic origins and history of the Greater Antilles are reviewed, as well as possible climatic events that would ...
Buck, William R.
core  

Origin and diversification of Lake Ohrid’s endemic acroloxid limpets: the role of geography and ecology [PDF]

open access: yes, 2016
Background: Ancient Lake Ohrid, located on the Albania-Macedonia border, is the most biodiverse freshwater lake in Europe. However, the processes that gave rise to its extraordinary endemic biodiversity, particularly in the species-rich gastropods, are ...
Albrecht, Christian   +4 more
core   +1 more source

Ameiva corax [PDF]

open access: yes, 2002
Number of Pages: 2Integrative BiologyGeological ...
Censky, Ellen J.   +2 more
core   +1 more source

Sipuncula of the Magellan area compared with adjacent regions of Antarctica

open access: yesScientia Marina, 1999
The Magellan sipunculan fauna includes 4 families, 7 genera and 16 species. A comparison between this fauna and that from adjacent regions of Antarctica has been made. A total of 8 species and 3 genera are shared by the compared areas.
J. I. Saiz-Salinas, S. Pagola-Carte
doaj   +1 more source

Diversity of the ‘eerie’ glass squid genus Taonius Steenstrup, 1861 (Cephalopoda: Oegopsida) in the Pacific Ocean

open access: yesNew Zealand Journal of Zoology, Volume 52, Issue 5, Page 461-496, December 2025.
ABSTRACT ‘Glass’ squids (family Cranchiidae Prosch, 1849) are diverse and widely distributed, but many cranchiid genera are in need of global taxonomic revision. Although two species of Taonius are generally recognised from the Pacific Ocean (T. belone and T.
Aaron Evans   +4 more
wiley   +1 more source

The diel niche of brown bears: constraints on adaptive capacity in human‐modified landscapes

open access: yesEcography, Volume 2025, Issue 10, October 2025.
Diel activity rhythms, representing the behavioral pattern of the sleep–wake cycle, may be adjusted by wildlife in response to changes in environmental conditions. An increase in nocturnality is typically recognized as an adaptive strategy to segregate from humans and mitigate heat stress. Numerous studies have investigated spatial patterns and habitat
Aurora Donatelli   +12 more
wiley   +1 more source

Recent and Rapid Assembly of an Island Species–Area Relationship Threatened by Human Disturbance

open access: yesEcology Letters, Volume 28, Issue 10, October 2025.
The island species–area relationship (ISAR), traditionally studied in millions of years old oceanic archipelagos, remains poorly understood in much younger insular systems. Using fish communities from 79 postglacial peri‐Alpine lakes, we show that classical ISAR patterns can emerge rapidly, contrary to expectations given their young age (< 15,000 years)
Luiz Jardim de Queiroz   +10 more
wiley   +1 more source

Ctenosaura bakeri [PDF]

open access: yes, 1990
Number of Pages: 2Integrative BiologyGeological ...
de Queiroz, Kevin
core   +1 more source

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