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Two individuals belonging to the species Mesoplodon densirostris (de Blainville, 1817) were sighted in the Indian waters during a marine mammal survey conducted on-board the vessel MFV Yellowfin associated with the Mormugao Zonal Base of the Fishery Survey of India. This survey was part of the project titled 'Marine mammal stock assessment in India'. Among the sighted individuals, one was a female based on its morphological characters while the sex of the other was unknown. To the best of our knowledge, there are no previous sightings of this rare beaked whale from the Indian Exclusive Economic Zone. [ABSTRACT FROM AUTHOR]

Plants and pollinators are linked but their dynamics are scarcely known. Chemical monitoring of male "orchid bees" at two sites revealed 75% of species were stable or increasing. Forest bees of 33 species, with live sighting at Pipeline Road (PR), and trapping on Barro Colorado Island (BCI), included 132,000 individuals. No species or community changes occurred in strong El Niño‐Southern Oscillation (ENSO) climate events, which lasted 145 total months during more than 70 bee generations. Parasite and host bees fluctuated in unison. A few very common species, adapted to relatively disturbed habitat, diminished over time at PR, while sightings and traps revealed stable abundance ranks in Euglossa 40 years on BCI. Bee abundance and biomass were stable but 50% of species had few records. Orchid bees appear more stable in older forest, they were evidently insulated from ENSO disturbance, and probably benefit from the increasing abundance of flowering lianas and vines. [ABSTRACT FROM AUTHOR]

Abstract Plants and pollinators are linked but their dynamics are scarcely known. Chemical monitoring of male “orchid bees” at two sites revealed 75% of species were stable or increasing. Forest bees of 33 species, with live sighting at Pipeline Road (PR), and trapping on Barro Colorado Island (BCI), included 132,000 individuals. No species or community changes occurred in strong El Niño‐Southern Oscillation (ENSO) climate events, which lasted 145 total months during more than 70 bee generations. Parasite and host bees fluctuated in unison. A few very common species, adapted to relatively disturbed habitat, diminished over time at PR, while sightings and traps revealed stable abundance ranks in Euglossa 40 years on BCI. Bee abundance and biomass were stable but 50% of species had few records. Orchid bees appear more stable in older forest, they were evidently insulated from ENSO disturbance, and probably benefit from the increasing abundance of flowering lianas and vines.