Results 51 to 60 of about 46,985 (142)

Urban Green Spaces Set the Stage for Rare Interspecific Allopreening Between Crested Caracara (Caracara plancus) and Black Vultures (Coragyps atratus)

open access: yesEcology and Evolution, Volume 16, Issue 1, January 2026.
Observations in San Antonio, Texas documented rare interspecific allopreening between crested caracaras and black vultures at Phil Hardberger Park. This represents the first recorded instance of such behavior in an urban green space, expanding the known ecological and geographic scope of interspecies social interactions.
Lori Boies   +2 more
wiley   +1 more source

The Island of Female Power? Intersexual Dominance Relationships in the Lemurs of Madagascar

open access: yesFrontiers in Ecology and Evolution, 2022
The extant primates of Madagascar (Lemuriformes) represent the endpoints of an adaptive radiation following a single colonization event more than 50 million years ago. They have since evolved a diversity of life history traits, ecological adaptations and
Peter M. Kappeler   +3 more
doaj   +1 more source

Culture and Sociobiology [PDF]

open access: yesAmerican Anthropologist, 1978
Sociobiological concepts are easily misapplied to human behavior because the latter is culturally as well as biologically organized. Because biological and cultural evolution are two linked but conceptually distinct processes, sociobiology is more readily applied to the evolution of cultural capacity than to contemporary cultural behavior.
openaire   +2 more sources

Drivers of Viral Prevalence in Landscape‐Scale Pollinator Networks Across Europe: Honey Bee Viral Density, Niche Overlap With This Reservoir Host and Network Architecture

open access: yesEcology Letters, Volume 29, Issue 1, January 2026.
Viral spill‐over from honey bees is a potential threat to wild pollinators. We used causal modelling approaches to detect the main drivers of spill‐over. Honey bee viral density, niche overlap with honey bees, urbanisation and plant‐pollinator network structure all played an important role in the transmission of BQCV, DWV‐A and DWV‐B.
Willem Proesmans   +24 more
wiley   +1 more source

Caplan, A. L. (ed.) (1978). The Sociobiology Debate

open access: yesPapers, 1983
Reseña de la obra de A. L. Caplan (ed.) aparecida en 1978, The Sociobiology Debate. Harper & Row.
Equip de redacció
doaj   +1 more source

HUMAN NATURE OR HUMANITY: BETWEEN GENES AND VALUES [PDF]

open access: yes, 2012
We are within nature and culture, conditioned simultaneously by genes and meanings. This form of our self-understanding is the result of fundamental modifications that happened in modern philosophical anthropology and of the impact of the natural Science.
Tuchańska, Barbara
core  

Nations as Natural Families: From Kin Selection to Multilevel Selection

open access: yesNations and Nationalism, Volume 32, Issue 1, Page 91-102, January 2026.
ABSTRACT In nationalism studies, nations are often viewed as artificial constructs. By contrast, many sociobiologists see nations as natural families or kin groups. They explain altruism and shared ancestry among co‐nationals through kin selection theory, which accounts for altruism towards close genetic relatives. In this article, we refine and deepen
Filipe Nobre Faria, Sandra Dzenis
wiley   +1 more source

Invincible racism? The misuse of genetically informed arguments against Roma in Central and Eastern Europe

open access: yesRomani Studies
In this article, we challenge the idea that the development and the dissemination of scientific knowledge about Roma can be understood as “Eastern” or “Western.” Instead, we argue that the classical division between “science” and “pseudoscience” has the ...
VICTORIA SHMIDT, CHRISTOPHER R. DONOHUE
doaj   +1 more source

Intestinal parasite communities of six sympatric lemur species at Kirindy Forest, Madagascar [PDF]

open access: yesPrimate Biology, 2016
Intestinal parasites impact host health, survival and reproductive success and therefore exert selective pressures on hosts' ecology and behavior. Thus, characterizing and comparing the parasitic fauna of different wildlife hosts sharing the same habitat
A. Springer, P. M. Kappeler
doaj   +1 more source

Evidence for social role in a dolphin social network [PDF]

open access: yes, 2006
Social animals have to take into consideration the behaviour of conspecifics when making decisions to go by their daily lives. These decisions affect their fitness and there is therefore an evolutionary pressure to try making the right choices.
Lusseau, David
core   +1 more source

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